Wall mounted receiver

Abstract

This invention presents a wall mounted receiver to accommodate insulated or non-insulated pipes and at least one inlet or portal for at least one pipe conduit or wiring per portal and with a high degree of flexibility and unique mechanical connection security; this receiver is arranged to receive the piping from any directional angle with a unique flexible inlet capability; without limitation, this receiver is for use with refrigeration or air conditioning equipment and related connections, such as insulated pipes, non-insulated pipes, condensation piping, conduit and wiring. The receiver can be mounted to different wall surface types without the assistance of a wall bracket; can also be fit into tight space service areas depending on refrigeration equipment requirements; can be installed in new construction applications; and can also upgrade existing installations without the need to cut the existing piping.

Claims

1. A receiver adapted for mounting on a building to receive a pipe, conduit or wiring, said receiver comprising: a receiver housing provided with a front panel; the receiver housing attached to an exterior of the building with threaded screws or bolts; the receiver housing having multiple apertures with integrated sockets for guiding the threaded screws or bolts; the receiver housing having a first receiver housing section and a second receiver housing section; the first and the second receiver housing sections being removably connected; the receiving housing having at least one inlet entry opening; the at least one inlet entry opening having an inlet port, which projects outwardly from the front panel; each said inlet port having an opening for receiving the pipe, conduit or wiring; each said inlet port has an inlet port flange for engaging the front panel of the receiver housing; and a port fastener, which clamps each said inlet port to the pipe, conduit or wiring.

2. The receiver of claim 1, wherein the first and the second receiver housing sections are removably connected with a male connector piece and a female connector piece.

3. The receiver of claim 1, wherein each said inlet port has at least one inlet port guide, which are spaced apart to receive the port fastener.

4. The receiver of claim 1, further comprises a gasket or a seal to engage the receiver housing against the exterior of the building.

5. The receiver of claim 1, wherein the receiver housing is attached to the exterior of the building with at least one of (a) anchoring fasteners or threaded rods and (b) the threaded screws or the bolts; and the port fastener is a clamp, ring or threaded securing fastener.

6. The receiver of claim 1, further comprises an insulated pipe cover for insulation around the pipe, conduit or wiring.

7. A receiver adapted for mounting on a building to receive a pipe, conduit or wiring, said receiver comprising: a receiver housing provided with a front panel; the receiver housing attached to an exterior of the building with threaded screws or bolts; the receiver housing having multiple apertures with integrated sockets for guiding the threaded screws or bolts; the receiver housing having a first receiver housing section and a second receiver housing section; the first and the second receiver housing sections being removably connected together; at least one inlet entry opening through the front panel of the receiver housing; the at least one inlet entry opening having an inlet port, which projects outwardly from the front panel; each said inlet port having an opening for receiving the pipe, conduit or wiring; each said inlet port being flexible; each said inlet port has an inlet port flange for engaging the front panel of the receiver housing; and an elastomeric edge seal engages the receiver housing against the exterior of the building.

8. The receiver of claim 7, wherein the first and the second receiver housing sections being removably connected with a male connector piece and a female connector piece.

9. The receiver of claim 7, further comprises an insulated pipe cover for insulation around the pipe, conduit or wiring, a pipe insulation protector or a vapor retarder.

10. The receiver of claim 7, wherein a port fastener clamps each said inlet port to the pipe, conduit or wiring.

11. A receiver adapted for mounting on a building to receive a pipe, conduit or wiring, said receiver comprising: a receiver housing provided with a front panel; the receiver housing attached to an exterior of the building with threaded connectors; the receiver housing having multiple apertures with integrated sockets for guiding the threaded connectors; the receiver housing having a first receiver housing section and a second receiver housing section; the first and the second receiver housing sections being removably connected together with a male connector piece and a female connector piece; at least one inlet entry opening through the front panel of the receiver housing; the at least one inlet entry opening having an inlet port, which projects outwardly from the front panel; each said inlet port having an opening for receiving the pipe, conduit or wiring; each said inlet port being flexible; each said inlet port has an inlet port flange for engaging the front panel of the receiver housing.

12. The receiver of claim 11, wherein an elastomeric edge seal engages the receiver housing against the exterior of the building.

13. The receiver of claim 11, wherein a port fastener clamps each said inlet port to the pipe, conduit or wiring.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIGS. 1A, 1B and 1C are a front perspective exploded view, a cross-sectional view and a rear view, respectively, of one preferred embodiment of the invention, which is a one-piece flanged wall receiver, including the installation hardware.

(2) FIG. 1D shows a cross-sectional views of the embodiment in FIG. 1A with piping within the portal section.

(3) FIGS. 2A, 2B and 2C are a front perspective exploded view, a cross-sectional view and a rear view, respectively, of one preferred embodiment of the invention, which is a one-piece streamlined wall receiver, including the installation hardware.

(4) FIG. 2D shows a cross-sectional view of the embodiment in FIG. 2A with piping within the portal section.

(5) FIGS. 3A, 3B and 3C are a front perspective exploded view, a cross-sectional view and a rear view, respectively, of one preferred embodiment of the invention, which is a 2-piece section wall receiver, including the installation hardware.

(6) FIGS. 4A, 4B, 4C and 4D are a front perspective exploded view, a right-side exploded view, a rear exploded view and a cross-sectional view, respectively, of one preferred embodiment of the invention, which is a 2-piece section wall receiver, including the installation hardware.

(7) FIGS. 5A, 5B and 5C are a front perspective exploded view, a cross-sectional view (from right side) and a front view, respectively, of one preferred embodiment of the invention, which is a 2-piece section wall receiver, including the installation hardware.

(8) FIGS. 6A, 6B, 6C and 6D are a rear perspective exploded view, a front exploded perspective view, a cross-sectional view (from right side) and a rear view, respectively, of one preferred embodiment of the invention, which is a 1-piece slit wall receiver that may also feature a cut score line option and the installation hardware.

(9) FIGS. 7A, 7B, 7C and 7D are a rear perspective exploded view, a front exploded perspective view, a cross-sectional view (from right side) and a rear view, respectively, of one preferred embodiment of the invention, which is a 1-piece slit wall receiver that may also feature a cut score line option and the installation hardware. In this preferred embodiment, the channel, elongated opening or slit can be pre-scored for the installer to cut and allow slitting or it can be manufactured as a Pre-Slit Opening to include over molded gasket within the elongated opening, channel or slit or a combination of both.

(10) FIG. 8 is a front perspective exploded view of one preferred embodiment of the invention, which is a 2-piece section wall receiver, including the installation hardware.

PARTS LISTING

(11) 100Receiver

(12) 101Receiver angle range design

(13) 200receiver gasket

(14) 300portal base or flange

(15) 400portal

(16) 401raised lines or guides

(17) 402clamp designated area

(18) 403cut off lines or weakened lines

(19) 404ribs or standoffs

(20) 405clamp type fastener

(21) 500mechanical fastener; clamp

(22) 600self-tapping screw or fastener

(23) 700fastener washer seal

(24) 800aperture for fastener

(25) 900peripheral flange or rim (narrow edge perimeter)

(26) 1000receiver

(27) 1200receiver seal

(28) 1300portal base or flange

(29) 1400portal

(30) 1500clamp type fastener

(31) 1600self-tapping screw or fastener

(32) 1700fastener washer seal

(33) 1800aperture for fastener; aperture guides

(34) 1900receiver perimeter (rear edge)

(35) 2000first receiver section

(36) 2050first receiver peripheral flange or rim (narrow edge perimeter)

(37) 2100first receiver gasket

(38) 2200first receiver portal base

(39) 2300first receiver portal

(40) 2350second receiver portal

(41) 2351second receiver portal slit

(42) 2400clamp fastener type

(43) 2500first receiver self-tapping screw or fastener

(44) 2600first receiver fastener washer seal

(45) 2700first receiver aperture for fastener

(46) 2800second receiver female threaded part (retainer housing)

(47) 2850second receiver seal

(48) 2852second receiver gasket

(49) 2860second receiver bolt or screw type assembly fastener (attaches sec. part 1 & 2)

(50) 2861first receiver fastener washer seal

(51) 2880first receiver aperture for fastener

(52) 2900second receiver section

(53) 3000first receiver section

(54) 3001second receiver section

(55) 3100first receiver seal

(56) 3101first receiver rib or standoff

(57) 3102second receiver seal

(58) 3200second receiver portal base

(59) 3201first receiver portal base

(60) 3300second receiver portal

(61) 3301first receiver portal

(62) 3302second receiver portal and portal base slit

(63) 3303first receiver internal portal slit

(64) 3400first and second clamp type fastener

(65) 3500first and second receiver self-tapping screws or fasteners

(66) 3501first and second receiver bolt or screw-type assembly fasteners (attaches sec. part 1 & 2)

(67) 3600first and second receiver fastener washer seals

(68) 3700first and second receiver apertures for self-tapping screws or fasteners

(69) 3701first and second receiver apertures for assembly fasteners

(70) 3702first and second receiver female threaded inserts

(71) 3703first and second receiver alignment guiding assembly pins

(72) 3800first & second receiver female threaded or non-threaded receiver housings and/or guides

(73) 4000first receiver section

(74) 4002second receiver section

(75) 4101first receiver rounded edge and design

(76) 4200first receiver seal

(77) 4201second receiver seal

(78) 4400first receiver portal

(79) 4401first receiver portal base

(80) 4402first receiver interlocking or engagement portal section

(81) 4403second receiver interlocking or engagement portal section

(82) 4404first receiver male guiding channel structure

(83) 4500second receiver portal

(84) 4501second structure portal base

(85) 4502second receiver female sliding rib engagement structure

(86) 4600first and second receiver clamp type fastener

(87) 4700first receiver self-tapping screws or fasteners

(88) 4701first receiver fastener washer seals

(89) 4800first receiver apertures for fasteners

(90) 4850first and second receiver clamp type fastener

(91) 4900second receiver integral locking pins

(92) 6000receiver

(93) 6001score line or slit

(94) 6002portal base

(95) 6003portal

(96) 6004reinforcement structural ribs

(97) 6005self-tapping screws; fasteners

(98) 6006clamp type fastener

(99) 6007fastener guides

(100) 6008receiver gasket

(101) 6009washer

(102) 7000receiver

(103) 7002portal base

(104) 7003portal

(105) 7004reinforcement structural ribs

(106) 7005self-tapping screws or fasteners

(107) 7006clamp type fastener

(108) 7007fastener guides

(109) 7008receiver gasket

(110) 7009washer

(111) 7010slit, channel or elongated opening in lower portion of the receiver

(112) 7011slit, channel or elongated opening in portal

(113) 7012eye, eye holes, guide holes or clamping collars for fasteners to seal the score line area in lower portion of the receiver

(114) 7013eye, eye holes, guide holes or clamping collars for fasteners to seal the score line area

(115) 7014fastener; bolt

(116) 7015screw head; bolt fastener

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

(117) One preferred embodiment of the invention is the wall mounted receiver in FIG. 1A-1D that incorporates at least one or a single portal 400 to receive insulated piping or non-insulated piping or a combination of both, and a method to receive a pipe insulation protector with mechanical connecting option 500 (including without limitation, a clamp). This portal and its base combines a unique over molded plastic injection 300 attachment combined with a mechanical attachment, therefore creating a superior bonding method between the wall mounted receiver 100 and the attached portal 400. FIG. 1A incorporates many detailed and useful solutions for the many challenges associated with the wall penetration piping installations and the many challenges to seal these in a professional, effective, long term, and in an aesthetic manner. A portal is also known as a rounded long flange; a long necked opening; tunnel shaped opening; or a tube extension.

(118) In FIG. 1A, the wall receiver 100 can have a predetermined angle 101 range, making it possible to bending and to accommodate the piping inside a wall cavity towards and through the exterior wall within the range 101 required to install and connect, and yet without kinking said piping. The installations using the least possible soldering joints and fittings are the most desirable, because this is a more economical and efficient way to install. This type of installation has other economic benefits as well, as it is a way of minimizing added friction within the fluids for better efficiency and performance of the equipment with improved energy efficiency long term results. The piping fluids are carried by soft copper piping, this copper piping can be bent by the installer only to a certain degreethis is a standard practice used in the plumbing, heating, and air conditioning industry. The other benefit is that insulated piping will be more protected inside the wall cavity from weather degradation, which maintains long term energy efficiency.

(119) Residential and Commercial Energy Model Codes require improved energy efficiency, including the prevention of heat or cold atmospheric air infiltration from coming into the building and/or combining with conditioned air inside the building from exiting the building, which negatively affects the energy consumption of these buildings. In FIG. 1A, a gasket for sealing 200 helps prevent air leakage and wall surface degradation using dissimilar materials, the gasket is assisted by the use of fasteners as shown in FIG. 1A. The wall receiver in FIG. 1A has apertures 800 for to accommodate fasteners; a peripheral flange or rim 900, which support and allows for any added sealing that may be applied (such as weatherproof silicone or caulking) around the narrow edge perimeter or flange 900 of the receiver; and the use of an entry point or points in the wall receiver. The apertures 800 can have integrated sockets for guiding the threaded screws or bolts though the receiver housing.

(120) The wall receiver shown in FIG. 1A is a preferred embodiment to be installed on its own without the use of any type of wall bracket; as shown in FIG. 1A, the wall receiver has apertures in combination of counter sunk seated areas inside the passageway (as shown in FIG. 2A, 2B) of the aperture guides 1800 to accommodate either the flanged bolts, screws and/or their respective seal washers, and to accommodate a multiple amount of fasteners that are available for the installer's choice and that are capable of going through the receiver and wall area, using self-tapping screws 600, bolts, anchor fasteners, toggle fasteners, or any combination of the like. The wall receiver installation hardware fasteners help deter air leakage with use of washers or washer seals 700 with each fastener.

(121) The wall receiver can have at least one or a one single portal that goes over the wall receiver openings. The portal 400 and the portal base 300 are attached to the wall receiver by the use of elastomeric material over molding or an attached molded sandwich type insert positioned through the use of a channel and a perforated area in the wall receiver. In FIG. 1A, the portal has multiple internal cut score lines 403 and/or designated area guidelines so the installer can cut to the desired fit size on the job.

(122) As shown in FIG. 1A, there can be at least one or multiple raised lines or guides 401 that can combine to designate the area 402 for clamp or ring fasteners; these at least one lines or guides 401 can also be cutting line guides 403 or score lines with integral weakened or exterior or internal thinner material lines for cutting to the required length. The single portal can have a continuous long neck 400 area shown in FIG. 1A and has an inlet passageway continuance that conventional roof flashings lack; it incorporates an internal passageway area for a higher degree of air leakage deterrence. At the same time, the exterior portal 400 neck area allows for piping vibration control, weather resistance, and a tamper-resistant connection with the insulated piping and or its respective protector with the added security of mechanical type clamps or fastener apparatus 500 (FIG. 1A) to secure to the portal 400. The portal neck 400 can be made of a highly resilient and resistant plastic. The portal 400 and its portal base 300 can be attached by plastic over molding, snap on fastening, bolts, threaded attachment, inserted or other co-acting fastening components. The wall receiver, portal 400 and or the portal base 300 can have a threaded connection (either molded, or attached to its construction) to assist in connecting an optional pipe insulated protector with the wall receiver and at the same time serving as a portal inlet passageway. The portal inlets and diameters as shown in FIG. 1A can be sized in multi-diameter portal sizes 400 and with score lines for cutting to the desired diameter that is required to be fitted and or connected to.

(123) In one embodiment, both sides of the portal surface neck 400 area and its internal area, are able to be sized for a single diameter passageway or a multiple diameter passageway of pipe and/or conduit types or wiring with rib type or non-rib type formations 404 of any shape, size or pattern, which increase sealing against air leak and/or piping vibration. In another embodiment, this can also be used by a step-down or tapered diameter downsized constructed portal. In another embodiment, the shape of the portal can also be configured to the shape or shapes of the insulated piping including irregular shapes.

(124) Another preferred embodiment (FIG. 2A-2D) shows a streamlined wall receiver that fits in tighter space areas to be installed whether there is limited wall siding surface type or if the piping is installed close to the bottom edge of the wall etc. FIG. 2A shows a non-rim lip 1900 or flange area, which is located at the peripheral edge of the wall receiver 1000. FIG. 2A shows a seal 1200 of the edge of the perimeter 1900 that is attached and over molded; the wall receiver also has a single 1400 portal base 1300 attached to it with injection plastic bonding and/or a mechanical bond or a combination of both. FIG. 2A shows the apertures 1800 to accommodate the fasteners including bolt or screw head integral seating; FIG. 2A shows a clamp 1500 for attachment of piping and connection of an optional pipe insulation protector, and also for vibration control of the refrigerant piping is represented; there are also hardware and fasteners 1600 and washers 1700. The shape of the receiver body is shown as square or rectangular, but other possible embodiments can have varied shapes and dimensions and different angled face portions.

(125) Another preferred embodiment (FIG. 3A-3C), which improves and assimilates to the wall receiver on FIG. 1A, shows a wall receiver 2000, which employs a two-piece design: a first section 2000 and a second section 2900. The preferred embodiment in FIG. 3A allows the installation of the wall receiver 2000 to be installed and/or removed, without the need for cutting existing refrigerant piping; this embodiment is intended for upgrading the building or retro fitting to current energy code and building code compliance without the high cost of labor to reconnect the piping and the dangerous release of these type of chemicals into the ozone carried by the refrigerant piping.

(126) FIG. 3A shows a second section 2900 of the wall receiver that can be detached and reattached to facilitate and allow the installation over existing piping, and all in an aesthetic, economical and safe environmental way, which also incorporates energy efficiency with a seal 2850 between the first section 2000 and the second section 2900 to prevent or deter air leakage; the peripheral rim or flange in second section 2900 also incorporates a gasket on the back side of said peripheral rim or flange 2852.

(127) FIG. 3A shows an engagement apparatus in second section 2900 of an integral female thread part 2800 or retainer housing, which is located on the back side of the second section 2900, to accommodate a female thread insert and an aperture in the front side 2880 (on the first section 2000) to allow the passage of a screw or bolt fastener 2860 and its respective seal washer 2861, for engagement with said integral female thread part 2800; this type of engagement apparatus allows for attachment of sections 2000 and section 2900 to each other to create one single unit; this type of engagement also allows for removal of the first section 2000 from the second section 2900. FIG. 3A also shows a gasket 2100 attached to the peripheral rim or 2050 flange area, for wall sealing.

(128) In FIG. 3A, there is a sectional portal 2300, which can be of the same rigid type material as the receiver 2000 or a flexible material; there is a sectional base 2200 that may also be of a rigid type material or a flexible material; there can be used the same material of the wall receiver 2000 for attachment to the 2-piece 2000 wall receiver. This embodiment also features a first portal section 2300 and its base 2200 and a second portal section 2350 to engage; said second portal section 2350 incorporates a slit or an elongated opening 2351; the second portal section 2350 wraps around the first portal section 2300, so that said both the first and second portal sections become one single integrated unit. The slit can also be an elongated opening that is parallel with the axis of the portal.

(129) FIG. 3A shows apertures or channels 2700 for accommodating the installation fasteners, screws or bolts. FIG. 3A shows a clamp or portal fastener 2400 and wall receiver installation hardware that comprises screws or self-tapping screws 2500 and respective washers 2600. The preferred embodiment of FIG. 3A also may employ countersunk seated areas shown on FIG. 2A inside the passageway of the aperture guides 1800 to accommodate flanged bolts, screws and washers.

(130) The receiving or receiver housing can have a first receiving housing section and a second receiving housing section; the first and the second receiving housing sections can be removably connected with various connection devices, such as a male connector piece and a female connector piece; slot/groove connection; and/or fastener connections; additionally, the portal can comprise multiple pieces or section: first and second portal sections or an upper and a lower portal section; the portal sections can have integral apertures for receiving and guiding screws, bolts or fasteners in one or multiple angles.

(131) Another preferred embodiment (FIG. 4A-4D) features a two-piece design wall receiver: a first section 3000 and a second section 3001. This embodiment of the wall receiver is needed when a retro fit installation is required without the need to cut the existing piping and the associated costs evolved to reconnect said piping. The preferred embodiment in FIG. 4A has an upper, composed or second receiver section 3001 (having a channel) and a first receiver section 3000 (having a rib or slide type engagement part 3101); these structures assist in the alignment and engagement of both the first and the second sections to become one single receiver unit, with further assistance of guiding assembly pins 3703. The preferred embodiment of FIG. 4A also features seals (second seal 3100 and first seal 3102 respectively) all around the perimeter of each section 3000 and 3001 of the wall receiver; FIG. 4A shows a multi-piece portal portion: a first portal portion 3300 and a second portal portion 3301. The first portal portion 3300 has a first portal portion slit or elongated opening 3302 and the base portion 3200; there is an internal portal sleeve 3301, which includes an internal port sleeve slit or second port sleeve slit or elongated opening 3303 and its base or second portion base 3201; the internal port sleeve 3301 can fit inside the first portal portion 3300; this multi-piece portal portion also features multiple designated areas. In other embodiments, the internal port sleeve 3301 can fit over the first portal portion 3300.

(132) FIG. 4A shows a clamp type fastener 3400 that goes directly over the portal 3300. FIG. 4A shows installation fasteners that are all material self-tapping screws 3500 and include washer seals 3600 to prevent air leakage. The embodiments described here are not to be limited to a certain type of screw, bolt or fastener. FIG. 4A shows machined assembly screws 3501 that facilitate and join wall receiver first section 3000 and wall receiver second section 3001 into one single unit. FIG. 4A shows multiple apertures 3700, which may be shaped in different patterns, depths or orientations, and to accommodate the fasteners used to anchor and attach the wall receiver to the wall. FIG. 4A shows assembly apertures 3701 that accommodate and facilitate the machined assembly screws 3501. The wall receiver features internal assembly pins to guide and facilitate the engagement of the first section 3000 and the second section 3001 by the use of the machined assembly screws 3501, which will engage with mechanical inserts 3702 that are either threaded or mechanically bonded or a combination of both to assist in the attachment of both sections of the wall receiver 3000 and 3001 to each other and to assist both sections 3000 and 3001 to become a single integrated unit. To secure the first and the second receiver sections, other types of fasteners can also be employed, including a locking clip or a retainer that can be locked.

(133) FIG. 4A shows female threaded or non-threaded housings or guides 3800 that receive machined assembly screws 3501 and female type inserts 3702, and to also assist and to create one single unit. The preferred embodiment of FIG. 4A also may employ countersunk seated areas shown on FIG. 2A inside the passageway of the aperture guides 1800 to accommodate either the flanged bolts, screws, and/or their respective seal washers.

(134) In another preferred embodiment (FIG. 5A-5C), the wall receiver 4000 is a two-piece system that serves as a streamed lined retrofit unit so that the existing installations and connections of piping do not require cutting of the piping to be installed; there is a first wall receiver section 4000 and a second wall receiver section 4002 that can be attached or interlocked to each other to form a single unit. FIG. 5A shows a second or smaller section body 4002, which attaches to the first section or larger section body 4000 to create one single unit. The relative size of the first or second sections can vary depending on the application and is not intended to be limiting.

(135) The preferred embodiment of FIG. 5A can use an elastomeric-type or flexible and weather resistant material 4200 and 4201 around the edge of both of the receiver sections 4000 and 4002, respectively, and to seal effectively against the wall. FIG. 5A shows a first portal section 4400 and a base 4401 of the first portal section and a second portal section 4500 and a base 4501 of the second portal section; and this embodiment may comprise the same rigid material and/or elastomeric material of the first wall receiver section 4000 and the base 4401. These multiple sections may also employ a flexible elastomeric material or a combination of both rigid material and elastomeric material.

(136) In one preferred embodiment, both sections of the portals 4400 and 4500 and their respective bases engage or co-act with each other to create one single unit. The interlocking portal section areas 4402 and 4403 are co-acting fasteners or act in a male/female interaction and create one single portal unit; this apparatus can use a clamp-type fastener 4850 that may be also shaped like the said joined portals, and said portals may comprise the same rigid material or flexible elastomeric material or a combination of both type materials. The preferred embodiment also incorporates added co-acting engagement of receiver sections 4000 and 4002 with a male portion or guiding channel structures 4404 and a female portion or sliding rib engagement structure 4502, and there can be integral locking pins or clips 4900; these structures help to assist and to assemble the pieces of this embodiment into a single unit. The preferred embodiment of FIG. 5A shows a clamp type fastener 4850 that secures around the portal sections of 4400 and 4500. The wall receiver can utilizes attachment devices, such as self-tapping fasteners 4700, to secure the wall receiver to the wall including washer seals 4701. In FIG. 5A, the first receiver section 4000 has apertures 4800 to accommodate the self-tapping fasteners and assist in securing the first wall receiver section 4000 to the wall. The preferred embodiment of FIG. 5A also may employ countersunk seated areas shown on FIG. 2A inside the passageway of the aperture guides 1800 to accommodate either the flanged bolts, screws and/or seal washers.

(137) The preferred embodiment of FIG. 6A-6D illustrates a wall receiver 6000 that is similar to the preferred embodiment shown on FIG. 1A, however the wall receiver shown on FIG. 6A can be used as a non-slit unit or as an optional retrofit alternative, that has either a complete slit (or an elongated opening or channel that is parallel with the axis of the portal) at the bottom region of the receiver 6001, including the bottom of portal base 6002, and to continue throughout the bottom of the portal area 6003.

(138) In another alternative, instead of a complete slit or opening, there is a predetermined and weakened cut-score line 6001 on the back side of the wall receiver 6000 and on the back side of the portal base bottom 6002 and to continue throughout of the internal passageway of the portal bottom area internal side 6003. This cut-score line may not actually cut through the receiver wall or the portal wall. The preferred embodiment features is an economical alternative for the installer that may or may not require the need for a retrofit option. Other embodiments may have a complete slit, elongated opening on slit on the portal and/or the housing.

(139) As shown in FIG. 7A to 7D, the preferred embodiment of FIG. 6A may employ retention elements with clamping holes to accommodate fasteners near the slit or elongated openings; the can be co-acting built in or non-built in fasteners or the simple use of built in eyelet or eyelets and bolt or bolts and nut fastener or nut fasteners in the front side or on the back side of the wall receiver to seal or close the slitonly if required by the installer. See FIG. 7A to FIG. 7D, wherein there are also guide holes, eyes or collars that allow for placement of fastener bolts and screw heads to secure the two sides of the lower portion of the portal and the receiver together near the slit areas.

(140) The slit may or may not need to employ a seal as this can also be accomplished with the use of solvent welding, bonding glues, or a separate pre-engineered component and again, only as an option, if required. The preferred embodiment of FIG. 6A may also use: glue, seals, caulking, integral or separate co-acting snap fasteners, or the use of integral eyelets with nut and bolt fasteners on either side of the wall receiver.

(141) The preferred embodiment of FIG. 6A just like the wall receivers on FIGS. 1-5 all may also employ the use of integral re-enforcement structural ribs 6004 and the use of fastener guides 6007. The preferred embodiment of FIG. 6A can also use the all material self-tapping screws 6005 and their respective washer seals 6009, also shown in FIGS. 1-5. These types of self-tapping fasteners 6005 are employed as a standard in the building industry and may require a certain amount of torque that allows a secure wall receiver attachment to the wall.

(142) To prevent piping vibrations, the portal can also use clamp type fasteners 6006 and a perimeter gasket 6008, which helps to deter air leakage and to protect the surface wall from degradation due to the piping vibration. The preferred embodiment of FIG. 6A also may employ countersunk seated areas shown on FIG. 2A inside the passageway of the aperture guides 1800 to accommodate either the flanged bolts, screws and/or their respective seal washers.

(143) The two piece embodiment shown in FIG. 8 can have the following features:

(144) 400Elastomeric flexible material inlet port

(145) 401Elastomeric flexible material inlet port with reduced wall sections to receive (402) 402 Elastomeric flexible material inlet port with oversized wall sections to fit over (401) 403 Elastomeric flexible material inlet port joint structure (joins with 407) 407 Elastomeric flexible material inlet port joint structure (joins with 403)
100This Body does not have Guiding Pins (Male and Female) to connect the section receivers 101Fastener Structure 102Fastener Guide 104Retaining fastener structure 105Retaining element Structure

(146) As required, detailed embodiments of the present invention are disclosed; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention, which can be embodied in various forms. Specific structural and functional details disclosed are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present invention in virtually any appropriately detailed structure. Further, the title, headings, terms and phrases used are not intended to limit the subject matter or scope; but rather, to provide an understandable description of the invention.

(147) The invention is composed of several sub-parts that serve a portion of the total functionality of the invention independently and contribute to system level functionality when combined with other parts of the invention. The term a or an is defined as one or more than one. The term plurality, as used herein, is defined as two or more than two. The term another, as used herein, is defined as at least a second or more. The terms including and/or having, as used herein, are defined as comprising (i.e., open language). The term coupled, as used herein, is defined as connected, although not necessarily directly, and not necessarily mechanically.

(148) Any element in a claim that does not explicitly state means for performing a specific function, or step for performing a specific function, is not be interpreted as a means or step clause as specified in 35 U.S.C. Sec. 112, Paragraph 6. In particular, the use of step of in the claims herein is not intended to invoke the provisions of 35 U.S.C. Sec. 112, P6.

(149) Incorporation by Reference: all publications, patents, and patent applications mentioned in this specification are incorporated by reference to the same extent as if each individual publication, patent, or patent application was specifically and individually indicated to be incorporated by reference.