System of a special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs

Abstract

A system of a special volume control manifold, containment case and changeable multi-pack solution containers for carpet cleaning and other solution needs. It is portable and relates commercial-grade mixers and a hand-carried spray wand that connects directly to a pressure system having a diluent such as water. The additives are controlled at a manifold header for precise dispersal to the sprayer wand and nozzle. The proportional flow system is made of the control manifold, a hose to each of the solution containers, a control valve for each solution container, a wand with a control valve, nozzle and means to connect an mixed solution hose, and the mixed solution hose between the wand and the manifold. This configuration facilitates the system attachment to a pressured diluent and additive solution containers to provide controlled mixing of the diluent and additive solution which is then transferred to the sprayer wand.

Claims

1. A portable and non-electric proportional flow control system for carpet cleaning and for other uses needing mixed solutions comprised of: a control manifold contiguous to and directly connected to multiple solution containers, further comprising a pressurized water source aperture and a connection aperture for a single hose for dispersing a mixed solution; a hose individually connected to each of the multiple solution containers; an individual control valve on each of the multiple containers as a liquid control valve using a venturi action as a means for controlling liquid dispersed from each of the multiple solution containers; a sprayer wand with a secondary control valve, a nozzle and a means for connecting to a hose for dispersing a mixed solution; the single hose for dispersing the mixed solution between the sprayer wand and the connection aperture for a mixed solution hose of the manifold; and a source hose for a pressurized water, the source hose being removably secured to the pressurized water source aperture of the control manifold wherein the system can be attached at the control manifold to a source hose for a pressurized water, the source hose being removably secured to the pressurized water source intake of the control manifold and the multiple additive solution containers and provide controlled mixing of the pressurized water and a controlled amount of additive solution within the manifold to create a mixed solution which is then transferred to the sprayer wand.

2. The device according to claim 1 Further comprised of a container/carrier made of a durable material capable of holding caustic and acidic solutions.

3. The device according to claim 2 wherein the durable material is selected from the group consisting of a composite material, a plastic, a reinforced plastic, a metal, a steel, a pewter, a steel alloy and an aluminum.

4. The device according to claim 1 wherein the use is selected from the group consisting of carpet and floor cleaning systems, chemical pest control systems, weed control systems, flower and vegetable nutrient spray systems, paint and stain mix control systems, lawn care systems, and car wash cleaners and systems.

5. A non-electric proportional flow control system for carpet cleaning and other uses needing mixed solutions comprised of: (a) a control manifold contiguous to and directly connected to multiple solution containers, the control manifold with a continuous, single diameter channel leading from a pressurized water source aperture, continuing past a series of intake orifices for each of the multiple solution containers, and a connection aperture for a mixed solution hose; (b) a set of hoses individually connected to each of the multiple solution containers; (c) an individual on/off control valve for each of the multiple solution containers inter placed between the solution container and the manifold intake orifice that includes a control valve on each source for a solvent, the control valve using a venturi action as a means for controlling liquid dispersed; (d) a sprayer wand with a secondary on/off control valve, a nozzle and a means to connect a mixed solution hose; (e) the mixed solution hose removably secured between the sprayer wand and the manifold; and (f) a source hose for a pressurized water, the source hose being removably secured to the pressurized water source aperture of the control manifold wherein the system can be attached at the control manifold to a pressured water source and to the multiple additive at each of the multiple solution containers and provide controlled mixing of a diluent and a controlled amount of additive solution within the manifold to create a mixed solution which is then transferred to the sprayer wand.

6. The device according to claim 5 wherein the solution container control valve is controlled for a variable output dispersal of the mixed solution.

7. The device according to claim 5 wherein the means to connect the mixed solution hose is selected from the group consisting of a barb, crimping, steel or plastic or composite band, threaded fastener.

8. The device according to claim 5 Further comprised of a container/carrier made of a durable material.

9. The device according to claim 8 wherein the durable material is selected from the group consisting of a composite material, a plastic, a reinforced plastic, a metal, a steel, a pewter, a steel alloy and an aluminum.

10. The device according to claim 5 wherein the use is selected from the group consisting of carpet and floor cleaning systems, chemical pest control systems, weed control systems, flower and vegetable nutrient spray systems, paint and stain mix control systems, lawn care systems, and car wash cleaners and systems.

11. A non-electric proportional flow control system of a special volume control manifold, a portable containment case and multiple, changeable and additive solution containers for carpet cleaning and other uses needing mixed solutions comprised of: (a) the control manifold contiguous to and directly connected to each of the multiple solution containers with a continuous, single diameter channel leading to an intake orifice for each of the multiple solution containers, the channel further comprised with a connection fastening means for removably attaching to an intake pressurized water source hose for transferring a pressured diluent to the manifold at one side and with a connection fastening means for removably attaching to an output of the mixed solution hose for transferring a pressured diluent to the manifold at an opposite side; (b) a hose individually connected to each of the multiple solution containers; (c) an individual on/off or variable control valve for each of the multiple solution containers inter placed between the multiple solution containers and the manifold intake orifice and the control valve using a venturi action to pull a quantity of solution from the solution container into the manifold intake orifice; (d) a sprayer wand with a secondary control valve, a nozzle and a means to connecting to a hose or dispersing a mixed solution; and (e) the output mixed solution hose removably secured between the sprayer wand and the manifold wherein the system can be attached at the control manifold to a source hose for a pressurized water, the source hose being removably secured to the pressurized water source intake of the control manifold and the multiple additive solution containers and provide controlled mixing of the pressurized water and a controlled amount of additive solution within the manifold to create a mixed solution which is then transferred to the sprayer wand.

12. The device according to claim 11 wherein the means to connect a mixed solution hose is selected from the group consisting of a barb, crimping, steel or plastic or composite band, threaded fastener.

13. The device according to claim 11 wherein the solution container control valve is variable.

14. The device according to claim 11 further comprised of a container/carrier made of a durable material.

15. The device according to claim 11 wherein the durable material is selected from the group consisting of a composite material, a plastic, a reinforced plastic, a metal, a steel, a pewter, a steel alloy and an aluminum.

16. The device according to claim 11 wherein the use is selected from the group consisting of carpet and floor cleaning systems, chemical pest control systems, weed control systems, flower and vegetable nutrient spray systems, paint and stain mix control systems, lawn care systems, and car wash cleaners and systems.

Description

DESCRIPTION OF THE DRAWINGS

Figures

(1) The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs that is preferred. The drawings together with the summary description given above and a detailed description given below serve to explain the principles of the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs. It is understood, however, that the system is not limited to only the precise arrangements and instrumentalities shown.

(2) FIGS. 1 A through 1 D are sketches of the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs.

(3) FIGS. 2 A through 2 D are sketches of the header base and wand system connected through the header of the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs.

(4) FIGS. 3 A through 3 I are sketches and design drawings of the header base and solution inlet carriage of the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs with the components and features shown from several views.

(5) FIG. 4 A is a schematic of the components of the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs. FIGS. 4 B and 4 C are sketches of a venturi pipe system for reference.

(6) FIGS. 5 A through 5 C are sketches of the header prototypes with the components and features shown from several views.

(7) FIGS. 6 A through 6 C are sketches of sample container carriers for example and not as a limitation.

(8) FIGS. 7 A through 7 F are sketches showing the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs in actual operation.

(9) FIGS. 8 A through 8 C are sketches showing the alternative molded carrier case and solution bottles.

DESCRIPTION OF THE DRAWINGS

Reference Numerals

(10) The following list refers to the drawings:

(11) TABLE-US-00002 TABLE B Reference numbers Ref # Description 30 proportional control system 30 of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs 31 prototype system 31 of the special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs 35 venturi principle sketch 35 36 single container with venturi system connector 36 37 inlet hose barb 37 or equal (removable securing system such as barb, crimping, steel or plastic or composite band, threaded fastener configurations, etc.) 37A inlet barb aperture 37A 38 source aperture/connection point 38 39 outlet aperture/connection point 39 40 header and wand components 40 43 wand to header means to removably connect/projection 43 or equal (removable securing system such as barb, crimping, steel or plastic or composite band, threaded configuration, etc.) 44 sprayer wand 44 45 wand hose 45 or equal 46 wand valve 46 47 sprayer wand nozzle 47 50 header to source aperture 50 51 header base 51 51A alternative header base 51A 51B back surface 51B of header base 51 51E end surface 51E of header base 51 51T top surface 51T of header base 51 5152I interface 5152I of top surface 51T of header base 51 and bottom surface 52L of carriage 52 52 solution inlet carriage 52 52A alternative solution inlet carriage 52A 52B back surface 52B of carriage 52 52E end surface 52E of carriage 52 52T top surface 52T of carriage 52 52U bottom or under surface 52U of carriage 52 53 solution means to connect 53 hose barb, fitting or equal (removable securing system such as barb, crimping, steel or plastic or composite band, threaded fastener configurations, etc.) 53A aperture 53A in carriage 52 for means to connect 53 53B optional quick-connect solution means to connect 53A hose barb, fitting or equal 54 equal diameter pitot channel and orifice 54 54A pitot/channel flange 54A 55 pitot/channel plugs 55 56 aperture of means to attach 57 carriage 52 to header base 51 57 means 57 for attaching carriage 52 to header base 51 (such as threaded fasteners) 58 ball stop 58 59 ball seal 59 60 header prototype 60 61 header drawings 61 62 header/manifold 62 63 solvent reservoir 63 (container, bottle, can, or equal vessel) 64 solvent control valves 64 65 solvent hoses 65 or equal to carriage barbs 53 66 solvent reservoir carrier/container 66 66A alternative solvent reservoir carrier/container 66A 90 pressure source and mixer base 90 91 input water 91 or base material 92 feeder hose 92 93 source main valve 93 94 pump/pressure source 94 for main base 91 95 base mixer 95 - vat/vessel/pressured process hose, etc. 96 truck, trailer or vehicle with pump and base mix solution control 96 100 operator 100

DETAILED DESCRIPTION OF PREFERRED EMBODIMENT

(12) The present development is a proportional controlled system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs. This invention relates to a portable system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs. This system relates particularly to portable commercial-grade mixer and sprayers and, more particularly, to a portable multi-pack additive and solutions for spraying through a hand-carried spray wand any of a variety of different chemicals and additives from modular containers seated in a portable container.

(13) Taught here are the ways a commercial system can be connected through a precisely controlled manifold to have a convenient and portable system for multiple chemical and solution additives to be introduced efficiently at the sprayer wand. The system is connected directly to a pressure system with a base or diluent such as water (or other solutions, paints, etc.). The additives are controlled at a manifold header for precisely controlled dispersal to the sprayer wand and nozzle.

(14) The advantages for the System of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30 are listed above in the introduction. Succinctly the benefits are that the device: A. is compact in size B. is portable C. is lightweight D. is universal adaptability to other spray systems with mixed solutions E. can be made with readily available processes and materials F. is non-electric G. is reliable H. can be manufactured at relatively low costs I. is easy to use J. is compatible to pressurized water and diluent systems currently in use throughout industry K. leaves no residue or mixing of additives in the pressurized hose or sprayer system upon changeover, thereby reducing or eliminating risk of cross-contamination L. eliminates the need for bulk handling and pouring of potentially toxic chemicals M. allows the ability to purchase and store only small amounts of products with resulting economic and safety benefits and N. permits the ability to dispose of the package after use, greatly facilitating cleanup, and significantly reducing the use of cleaning solvents, with resulting environmental benefits O. is comprised with multi-venturi controls on each sources for the solvents included

(15) The preferred embodiment of the proportional flow control system of a special volume control manifold, a portable containment case and multiple, changeable and additive solution containers for carpet cleaning and other solution needs comprised of: (a) the control manifold with a continuous, single diameter channel leading to an intake orifice for each of the multiple solution containers, the channel further comprised with a means for removably attaching to an intake hose for transferring a pressured diluent to the manifold at one side and with a means for removably attaching to an output mixed solution hose for transferring a pressured diluent to the manifold at an opposite side; (b) a hose to each of the solution containers; (c) an on/off or variable control valve for each multi-venturi controls on each sources for the solvents included solution container inter placed between the solution container and the manifold intake orifice; (d) a wand with a control valve, a nozzle and a means to connect an mixed solution hose; and (e) the mixed solution hose removably secured between the wand and the manifold wherein the system can be attached to a pressured diluent source and the multiple additive solution containers and provide controlled mixing of the diluent and additive solution at the manifold to create a mixed solution which is then transferred to the sprayer wand.

(16) There is shown in FIGS. 1-8 a complete description and operative embodiment of the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30. In the drawings and illustrations, one notes well that the FIGS. 1-7 demonstrate the general configuration and use of this product. The various example uses are in the operation and use section, below.

(17) The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30 that is preferred. The drawings together with the summary description given above and a detailed description given below serve to explain the principles of the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30. It is understood, however, that the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30 is not limited to only the precise arrangements and instrumentalities shown. Other examples of fluid control and mixing devices for solutions are still understood by one skilled in the art of solution mixing devices to be within the scope and spirit shown here.

(18) FIGS. 1 A through 1 D are sketches of the system 30 of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs. Shown here are the proportional control system 30 of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs; header and wand components 40; header to source aperture 50; and header prototype 60. The components and features of these are described further below.

(19) FIGS. 2 A through 2 D are sketches of the header base and wand system connected through the header of the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs. Demonstrated in these sketches are a single container with venturi system connector 36; inlet hose barb 37 or equal such as but not limited to a barb, crimping, steel or plastic or composite band, threaded fastener, etc.; inlet barb aperture 37A; source aperture/connection point 38; outlet aperture/connection point 39; the header and wand components 40; sprayer wand 44; wand hose 45 or equal; wand valve 46; sprayer wand nozzle 47; header prototype 60; and input water 91 diluent or base material all of which may be heated and temperature and pressure controlled.

(20) FIGS. 3 A through 3 I are sketches and design drawings of the header base and solution inlet carriage of the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs with the components and features shown from several views. The features and components shown in these sketches include: the wand to header means to connect/projection 43; header to source aperture 50; header base 51; top surface 51T of header base 51; interface 5152I of top surface 51T of header base 51 and bottom surface 52L of carriage 52; solution inlet carriage 52; bottom or under surface 52U of carriage 52; solution means to connect 53 hose barb, fitting or equal (removable securing system such as barb, crimping, steel or plastic or composite band, threaded fastener configurations, etc.); aperture 53A in carriage 52 for means to connect 53; equal diameter pitot channel and orifice 54; pitot flange 54A; pitot channel plugs 55; aperture of means to attach 57 carriage 52 to header base 51; means 57 for attaching carriage 52 to header base 51; ball stop 58; and ball seal 59. This manifold may be made of various metals such as steel, brass, copper, stainless steel and other steel alloys. It may also be made of durable plastic or a machinable composite materials. Likely most will be machined, but casting and quality molding may also be used to process this control manifold 62.

(21) FIG. 4 A is a schematic of the components of the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs. FIGS. 4 B and 4 C are sketches of a venturi pipe system for reference. Demonstrated here are the following components and features: proportional control system 30 of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs; venturi principle sketch 35; wand to header means to connect/projection 43; sprayer wand 44; wand hose 45 or equal; wand valve 46; sprayer wand nozzle 47; header to source aperture 50; header/manifold 62; solvent reservoir 63 (container, bottle, can, or equal vessel); solvent control valves 64; solvent hoses 65 or equal to carriage barbs 53 (removable securing system such as barb, crimping, steel or plastic or composite band, threaded fastener configurations, etc.); input water 91 diluent or base material and feeder hose 92; source main valve 93; pump/pressure source 94 for main base 91; and base mixer 95vat/vessel/pressured process hose, etc.

(22) FIGS. 5 A through 5 C are sketches of the header prototypes and alternative sketches with the components and features shown from several views. Components for the proportional control system 30 of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs shown in these figures are: wand hose 45 or equal; header to source aperture 50; header base 51; back surface 51B of header base 51; end surface 51E of header base 51; top surface 51T of header base 51; interface 5152I of top surface 51T of header base 51 and bottom surface 52L of carriage 52; solution inlet carriage 52; back surface 52B of carriage 52; end surface 52E of carriage 52; top surface 52T of carriage 52; solution means to connect 53 hose barb, fitting or equal; aperture 53A in carriage 52 for means to connect 53; means 57 for attaching carriage 52 to header base 51; and input water 91 diluent or base material. FIG. 5 C shows the side, end and top views of the alternative header base 51A and alternative solution inlet carriage 52A. The components and features are similar to those in FIGS. 5 A and 5 B.

(23) FIGS. 6 A through 6 C are sketches of sample container carriers for example and not as a limitation. Shown in these sketches are: sprayer wand 44; wand hose 45 or equal wand valve 46; sprayer wand nozzle 47; solution means to connect 53 hose barb, fitting or equal; header/manifold 62 solvent reservoir 63 (container, bottle, can, or equal vessel); solvent control valves 64; solvent hoses 65 or equal to carriage barbs 53; solvent reservoir carrier/container 66; input water 91 or base material; and a pressurized feeder hose 92. The case anticipates being made of a durable material such as but not limited to: a composite material, plastic, reinforced plastic, metal, steel, pewter, steel alloy or aluminum.

(24) FIGS. 7 A through 7 F are sketches showing the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs in actual operation. This is discussed in the operations section, below.

(25) FIGS. 8 A through 8 C are sketches showing the alternative molded carrier case 66A and solution bottles 63. The components and features are similar to those in FIGS. 6 A through 6 C.

(26) The details mentioned here are exemplary and not limiting. Other specific components and manners specific to describing a system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30 may be added as a person having ordinary skill in the field of solution mixing systems and devices and their uses well appreciates.

OPERATION OF THE PREFERRED EMBODIMENT

(27) The system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30 has been described in the above embodiment. The manner of how the device operates is described below. One notes well that the description above and the operation described here must be taken together to fully illustrate the concept of the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30. The preferred embodiment of the proportional flow control system 30 of a special volume control manifold, a portable containment case and multiple, changeable and additive solution containers with multi-venturi controls on each sources for the solvents included to be used for carpet cleaning and other solution needs comprised of: (a) the control manifold with a continuous, single diameter channel leading to an intake orifice for each of the multiple solution containers, the channel further comprised with a means for removably attaching to an intake hose for transferring a pressured diluent to the manifold at one side and with a means for removably attaching to an output mixed solution hose for transferring a pressured diluent to the manifold at an opposite side; (b) a hose to each of the solution containers; (c) an on/off or variable control valve for each solution container inter placed between the solution container and the manifold intake orifice; (d) a wand with a control valve, a nozzle and a means to connect an mixed solution hose; and (e) the mixed solution hose removably secured between the wand and the manifold wherein the system can be attached to a pressured diluent source and the multiple additive solution containers and provide controlled mixing of the diluent and additive solution at the manifold to create a mixed solution which is then transferred to the sprayer wand.

(28) Once the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30 is assembled as shown and described above, the operator uses the system. The operator 100 adjusts and controls various control valves 64 to permit additive solvent to enter from the reservoir 63 to the header 62. The additive solvent is pulled through the pitot channel 54, the additive then mixes with the water or diluent 95 and creates the mixture. If another additive is desired, the operator closes the control valve 64 for the unwanted additive reservoir 63 and opens the other desired control valve 64 to the wanted additive. No residue is in the line and the main hose 92 is free of unwanted mixed fluid. If needed, the small amount in the wand may be flushed out with all control valves 64 closed. The portable containers 63 may be easily changed or refilled and maintained in the portable container case 66 with the operator 100.

(29) Many uses are anticipated for the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30. Some examples, and not limitations, are shown in the following Table.

(30) TABLE-US-00003 Item Use 1 carpet and floor cleaning systems 2 chemical pest control 3 weed control 4 flower and vegetable nutrient spray 5 paint and stain mix control 6 lawn care systems 7 car wash cleaners

(31) FIGS. 7 A through 7 F are sketches showing the system of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs in actual operation. Here is shown the proportional control system 30 of special containment case, manifold and easily changeable solution containers for carpet cleaning and other solution needs. In action, the operator 100 adjusting and controlling various control valves 64 to permit additive solvent to enter from the reservoir 63 to the header 62. Also shown are: sprayer wand 44; header/manifold 62; solvent reservoir 63 (container, bottle, can, or equal vessel); solvent control valves 64; pressure source and mixer base 90; input water 91 or base material; feeder hose 92; and truck, trailer or vehicle with pump and base mix solution control 96.

(32) While certain novel features of this invention have been shown and described and are pointed out in the annexed claims, it is not intended to be limited to the details above, since it will be understood that various omissions, modifications, substitutions and changes in the forms and details of the device illustrated and in its operation can be made by those skilled in the art without departing in any way from the spirit of the present invention. Without further analysis, the foregoing will so fully reveal the gist of the present invention that others can, by applying current knowledge, readily adapt it for various applications without omitting features that, from the standpoint of prior art, fairly constitute essential characteristics of the generic or specific aspects of this invention.

(33) Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which these inventions belong. Although any methods and materials similar or equivalent to those described herein can also be used in the practice or testing of the present inventions, the preferred methods and materials are now described above in the foregoing paragraphs.

(34) Other embodiments of the invention are possible. Although the description above contains much specificity, these should not be construed as limiting the scope of the invention, but as merely providing illustrations of some of the presently preferred embodiments of this invention. It is also contemplated that various combinations or sub-combinations of the specific features and aspects of the embodiments may be made and still fall within the scope of the inventions. It should be understood that various features and aspects of the disclosed embodiments can be combined with or substituted for one another in order to form varying modes of the disclosed inventions. Thus, it is intended that the scope of at least some of the present inventions herein disclosed should not be limited by the particular disclosed embodiments described above.

(35) The terms recited in the claims should be given their ordinary and customary meaning as determined by reference to relevant entries (e.g., definition of plane as a carpenter's tool would not be relevant to the use of the term plane when used to refer to an airplane, etc.) in dictionaries (e.g., widely used general reference dictionaries and/or relevant technical dictionaries), commonly understood meanings by those in the art, etc., with the understanding that the broadest meaning imparted by any one or combination of these sources should be given to the claim terms (e.g., two or more relevant dictionary entries should be combined to provide the broadest meaning of the combination of entries, etc.) subject only to the following exceptions: (a) if a term is used herein in a manner more expansive than its ordinary and customary meaning, the term should be given its ordinary and customary meaning plus the additional expansive meaning, or (b) if a term has been explicitly defined to have a different meaning by reciting the term followed by the phrase as used herein shall mean or similar language (e.g., herein this term means, as defined herein, for the purposes of this disclosure [the term] shall mean, etc.). References to specific examples, use of i.e., use of the word invention, etc., are not meant to invoke exception (b) or otherwise restrict the scope of the recited claim terms. Other than situations where exception (b) applies, nothing contained herein should be considered a disclaimer or disavowal of claim scope. Accordingly, the subject matter recited in the claims is not coextensive with and should not be interpreted to be coextensive with any particular embodiment, feature, or combination of features shown herein. This is true even if only a single embodiment of the particular feature or combination of features is illustrated and described herein. Thus, the appended claims should be read to be given their broadest interpretation in view of the prior art and the ordinary meaning of the claim terms.

(36) Unless otherwise indicated, all numbers or expressions, such as those expressing dimensions, physical characteristics, etc. used in the specification (other than the claims) are understood as modified in all instances by the term approximately. At the very least, and not as an attempt to limit the application of the doctrine of equivalents to the claims, each numerical parameter recited in the specification or claims which is modified by the term approximately should at least be construed in light of the number of recited significant digits and by applying ordinary rounding techniques.

(37) With this description it is to be understood that the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30 is not to be limited to only the disclosed embodiment of product. The features of the system of special volume control manifold, containment case and easily changeable solution containers for carpet cleaning and other solution needs 30 are intended to cover various modifications and equivalent arrangements included within the spirit and scope of the description.