Fence post leveling bracket assembly and system and method for use of same
11306503 · 2022-04-19
Inventors
Cpc classification
F16B43/02
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
E04H17/009
FIXED CONSTRUCTIONS
F16B9/056
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
E04H17/143
FIXED CONSTRUCTIONS
E04H12/2284
FIXED CONSTRUCTIONS
E04H17/22
FIXED CONSTRUCTIONS
International classification
F16B43/02
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Abstract
A fence post leveling bracket assembly and system and method for use of the same are disclosed. In one embodiment of the vertically supporting assembly, an upper fence post bracket and a lower fence post bracket having a reference placement where an upper base plate of the upper fence post bracket is parallel to a lower base plate of the lower fence post bracket. The upper fence post bracket and the lower fence post bracket also have deviated placements where the upper base plate is nonparallel to the lower base plate. In both the reference placement and the deviated placements, adjustable vertical drift rods span a cavity between the upper base plate and the lower base plate. Lean in a fence may be corrected by selectively adjusting the adjustable vertical drift rods.
Claims
1. A fence post leveling bracket assembly for a fence having a post vertically supported in the ground, the fence post leveling bracket assembly comprising: an upper fence post bracket including an upper base plate having a plurality of spaced upper elongated slots extending therethrough, the plurality of spaced upper elongated slots being circular openings, the upper fence post bracket including an upper socket member rigidly secured centrally to the upper base plate and extending vertically therefrom, the upper socket member being open at a distal end thereof, the upper socket member being sized to mate with the post; a lower fence post bracket including a lower base plate having a plurality of spaced lower elongated slots extending therethrough, the plurality of spaced lower elongated slots being circular openings, the lower fence post bracket including a lower socket member rigidly secured centrally to the lower base plate and extending vertically therefrom, the lower socket member being open at a distal end thereof, the lower socket member being sized to mate with the post; the upper base plate of the upper fence post bracket facing the lower base plate of the lower fence post bracket with a cavity therebetween; the upper base plate and the lower base plate being, responsive to installation, above the ground; a plurality of adjustable vertical drift rods spanning the cavity from the plurality of spaced upper elongated slots to the plurality of spaced lower elongated slots, each of the plurality of adjustable vertical drift rods being open at each end, each of the plurality of adjustable vertical drift rods independently locking and securing each of the upper fence post bracket and the lower fence post bracket; each of the plurality of adjustable drift rods having an intra-portion within the cavity and an extra-portion outside of the cavity; the upper fence post bracket and the lower fence post bracket having a reference placement where the upper base plate is parallel to the lower base plate; the upper fence post bracket and the lower fence post bracket having a plurality of deviated placements where the upper base plate is nonparallel to the lower base plate; the upper fence post bracket and the lower fence post bracket selectively above-ground, post-installation, foundation-independent transitioning from the reference placement to one of the plurality of deviated placements by adjusting the plurality of adjustable drift rods to have at least two distinct intra-portion lengths; the upper fence post bracket and the lower fence post bracket selectively above-ground, post-installation, foundation-independent transitioning from one of the plurality of deviated placements to the reference placement by adjusting the plurality of adjustable drift rods to have a uniform intra-portion length; and at least one of the upper fence post bracket and the lower fence post bracket having a plurality of pairs of angled spacers associated with the applicable spaced upper elongated slots and spaced lower elongated slots, each angled spacer of the plurality of pairs of angled spacers having an angled face and a horizontal face, the angled face being against the at least one of the upper fence post bracket and the lower fence post bracket.
2. The fence post leveling bracket assembly as recited in claim 1, wherein the upper fence post bracket and the lower fence post bracket further comprise symmetry.
3. The fence post leveling bracket assembly as recited in claim 1, wherein the plurality of spaced upper elongated slots further comprises alignment with the plurality of spaced lower elongated slots.
4. The fence post leveling bracket assembly as recited in claim 1, wherein the plurality of spaced upper elongated slots further comprises four spaced upper elongated slots positioned in a rectangular fashion 90 degrees apart.
5. The fence post leveling bracket assembly as recited in claim 1, wherein the plurality of spaced lower elongated slots further comprises four spaced lower elongated slots positioned in a rectangular fashion 90 degrees apart.
6. The fence post leveling bracket assembly as recited in claim 1, further comprising an original-equipment-manufacturer configuration wherein: a lower post portion being integral with the lower socket member, the lower post portion extending downward from the lower fence post bracket; and an upper post portion being integral with the upper socket member, the upper post portion extending upward from the upper fence post bracket.
7. The fence post leveling bracket assembly as recited in claim 1, further comprising an after-market configuration wherein: a lower post portion being secured to the lower socket member, the lower post portion extending downward from the lower fence post bracket; and an upper post portion being secured to the upper socket member, the upper post portion extending upward from the upper fence post bracket.
8. The fence post leveling bracket assembly as recited in claim 1, wherein the plurality of adjustable vertical drift rods further comprises a plurality of threaded fasteners.
9. The fence post leveling bracket assembly as recited in claim 8, wherein the plurality of threaded fasteners further comprises a plurality of bolts with supporting hardware, nuts, lock washers, and flat washers.
10. A fencing system comprising: a fence having a plurality of fence panels, each of the plurality of fence panels including a plurality of vertically spaced runners, each of the vertically spaced runners being substantially horizontal to the ground; each of the plurality of fence panels including a plurality of adjacent fence pickets, each of the plurality of adjacent fence pickets being vertically oriented, each of the plurality of adjacent fence pickets being secured to the plurality of vertically spaced runners; each of fence panels including first and second horizontally spaced fence posts; and each of the first and second horizontally spaced fence posts including a fence post leveling bracket assembly for a post vertically supported in the ground, the fence post leveling bracket assembly comprising: an upper fence post bracket including an upper base plate having a plurality of spaced upper elongated slots extending therethrough, the upper fence post bracket including an upper socket member rigidly secured centrally to the upper base plate and extending vertically therefrom, the upper socket member being open at a distal end thereof, the upper socket member securing the fence post thereat; a lower fence post bracket including a lower base plate having a plurality of spaced lower elongated slots extending therethrough, the lower fence post bracket including a lower socket member rigidly secured centrally to the lower base plate and extending vertically therefrom, the lower socket member being open at a distal end thereof, the lower socket member securing a vertically supporting post thereat, the vertically supporting post extending into the ground; the upper base plate of the upper fence post bracket facing the lower base plate of the lower fence post bracket with a cavity therebetween; the upper base plate and the lower base plate being, responsive to installation, above the ground; a plurality of adjustable vertical drift rods spanning the cavity from the plurality of spaced upper elongated slots to the plurality of spaced lower elongated slots, each of the plurality of adjustable vertical drift rods securing the upper fence post bracket and the lower fence post bracket theretogether; each of the plurality of adjustable drift rods having an intra-portion within the cavity and an extra-portion outside of the cavity; the upper fence post bracket and the lower fence post bracket having a reference placement where the upper base plate is parallel to the lower base plate; the upper fence post bracket and the lower fence post bracket having a plurality of deviated placements where the upper base plate is nonparallel to the lower base plate; the upper fence post bracket and the lower fence post bracket selectively above-ground, post-installation, foundation-independent transitioning from the reference placement to one of the plurality of deviated placements by adjusting the plurality of adjustable drift rods to have at least two distinct intra-portion lengths; and the upper fence post bracket and the lower fence post bracket selectively above-ground, post-installation, foundation-independent transitioning from one of the plurality of deviated placements to the reference placement by adjusting the plurality of adjustable drift rods to have a uniform intra-portion length.
11. The fence post leveling bracket assembly as recited in claim 10, wherein the upper fence post bracket and the lower fence post bracket further comprise symmetry.
12. The fence post leveling bracket assembly as recited in claim 10, wherein the plurality of spaced upper elongated slots further comprises alignment with the plurality of spaced lower elongated slots.
13. The fence post leveling bracket assembly as recited in claim 10, wherein the plurality of spaced upper elongated slots further comprises four spaced upper elongated slots positioned in a rectangular fashion 90 degrees apart.
14. The fence post leveling bracket assembly as recited in claim 10, wherein the plurality of spaced lower elongated slots further comprises four spaced lower elongated slots positioned in a rectangular fashion 90 degrees apart.
15. The fence post leveling bracket assembly as recited in claim 10, wherein the plurality of adjustable vertical drift rods further comprises a plurality of threaded fasteners.
16. The fence post leveling bracket assembly as recited in claim 15, wherein the plurality of threaded fasteners further comprises a plurality of bolts with supporting hardware, nuts, lock washers, and flat washers.
17. A fence post bracket system for a fence having a post vertically supported in the ground, the fence post bracket system comprising: an upper fence post bracket including an upper base plate having a plurality of spaced upper elongated slots extending therethrough, the upper fence post bracket including an upper socket member rigidly secured centrally to the upper base plate and extending vertically therefrom, the upper socket member being open at a distal end thereof, the upper socket member securing the fence post thereat, the fence post extending upward from the upper socket; a lower fence post bracket including a lower base plate having a plurality of spaced lower elongated slots extending therethrough, the lower fence post bracket including a lower socket member rigidly secured centrally to the lower base plate and extending vertically therefrom, the lower socket member being open at a distal end thereof, the lower socket member securing vertically supporting post thereat, the vertically supporting post extending into the ground; the upper base plate of the upper fence post bracket facing the lower base plate of the lower fence post bracket with a cavity therebetween; the upper base plate and the lower base plate being, responsive to installation, above the ground; a plurality of adjustable vertical drift rods spanning the cavity from the plurality of spaced upper elongated slots to the plurality of spaced lower elongated slots, each of the plurality of adjustable vertical drift rods securing the upper fence post bracket and the lower fence post bracket theretogther; each of the plurality of adjustable drift rods having an intra-portion within the cavity and an extra-portion outside of the cavity; the upper fence post bracket and the lower fence post bracket having a reference placement where the upper base plate is parallel to the lower base plate; the upper fence post bracket and the lower fence post bracket having a plurality of deviated placements where the upper base plate is nonparallel to the lower base plate; the upper fence post bracket and the lower fence post bracket selectively above-ground, post-installation, foundation-independent transitioning from the reference placement to one of the plurality of deviated placements by adjusting the plurality of adjustable drift rods to have at least two distinct intra-portion lengths; the upper fence post bracket and the lower fence post bracket selectively above-ground, post-installation, foundation-independent transitioning from one of the plurality of deviated placements to the reference placement by adjusting the plurality of adjustable drift rods to have a uniform intra-portion length; and a monitoring unit secured to the fence post, the monitoring unit including a housing securing a processor, lean circuitry, a wireless transceiver, memory, and storage therein; a busing architecture communicatively interconnecting the processor, the lean circuitry, the wireless transceiver, the memory, and the storage; and the lean circuitry monitoring lean of the fence post and responsive to detecting a lean, sending a status signal.
18. The fence post bracket system as recited in claim 17, wherein the lean circuitry further comprises a digital plumb.
19. The fence post bracket system as recited in claim 17, wherein the lean circuitry further comprises an accelerometer and gyroscope sensor.
20. The fence post bracket system as recited in claim 17, wherein the lean circuitry further comprises a GPS module.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) While the making and using of various embodiments of the present invention are discussed in detail below, it should be appreciated that the present invention provides many applicable inventive concepts, which can be embodied in a wide variety of specific contexts. The specific embodiments discussed herein are merely illustrative of specific ways to make and use the invention, and do not delimit the scope of the present invention.
(2) For a more complete understanding of the features and advantages of the present invention, reference is now made to the detailed description of the invention along with the accompanying figures in which corresponding numerals in the different figures refer to corresponding parts and in which:
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DETAILED DESCRIPTION OF THE INVENTION
(28) While the making and using of various embodiments of the present invention are discussed in detail below, it should be appreciated that the present invention provides many applicable inventive concepts, which can be embodied in a wide variety of specific contexts. The specific embodiments discussed herein are merely illustrative of specific ways to make and use the invention, and do not delimit the scope of the present invention.
(29) Referring initially to
(30) By of further explanation, the fence panel 20 will now be discussed in additional detail. The fence panel 20 includes vertically spaced runners 28, 30, 32 with the vertically spaced runner 28 being closest to the ground G, the vertically spaced runner 30 being positioned above the vertically spaced runner 28, and the vertically spaced runner 32 being positioned above the vertically spaced runner 30. The fence panel 20 includes adjacent fence pickets 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58. As shown, the adjacent fence pickets 34-58 are secured to the vertically spaced runners 28, 30, 32 and held above the ground G. Horizontally spaced fence posts 60, 62 frame the fence panel 20. As used herein, fence post encompasses various vertical structures, such as posts, piles, and poles, for example, that provide support to the fence. In particular, the fence post 60 includes an upper post portion 64 and a lower post portion 66. Similarly, the fence post 62 includes an upper post portion 68 and an lower post portion 70. The lower post portions 66, 70 respectively secure the fence posts 60, 62 in the ground G with foundations F.sub.1, F.sub.2.
(31) In the illustrated embodiment, the vertically spaced runner 28 traverses the span between the horizontally spaced fence posts 60, 62 with a bracket 72 securing the vertically spaced runner 28 to the fence post 60 and a bracket 74 securing the vertically spaced runner 28 to the fence post 62. Likewise, the vertically spaced runner 30 traverses the span between the horizontally spaced fence posts 60, 62 with a bracket 76 securing the vertically spaced runner 30 to the fence post 60 and a bracket 78 securing the vertically spaced runner 30 to the fence post 62. In the same manner, the vertically spaced runner 32 traverses the span between the horizontally spaced fence posts 60, 62 with a bracket 80 securing the vertically spaced runner 32 to the fence post 60 and a bracket 82 securing the vertically spaced runner 32 to the fence post 62. A cap 84 is located at an upper end of the fence post 60 and a cap 86 is located at an upper end of the fence post 62. It should be appreciated that although a particular design and installation of the fencing system 10 and the fence 12 is depicted in
(32) Each of the fence posts 60, 62 serves as vertical support for a strong, structurally sound fence 12 that will stand against precipitation, high winds, excess ground moisture, and draught, for example. Over time, however, natural elements can cause even a structurally sound fence to lean as the part of the fence post below ground, whether embedded in concrete or not, often shifts due to ground movement. A fence post leveling bracket assembly 100 is interposed within the fence post 60 to provide selective adjustment that corrects for lean in an installed fence, such as the fence 12. Similarly, a fence post leveling bracket assembly 102 is interposed within the fence post 62 to mitigate against the impact of lean.
(33) Referring now to
(34) The lower fence post bracket 112 includes a proximal end 164 and a distal end 166 with a lower vertical axis A.sub.L therethrough. A lower base plate 168 is located at the proximal end 164 and includes an interior surface 170, exterior surface 172, and an outer edge 174. Lower elongated slots 176, 178, 180, 182 extend through the lower base plate 168 from the exterior surface 172 to the interior surface 170. As shown, the lower elongated slots 176, 178, 180, 182 may each be positioned near the outer edge 174. The lower base plate 168 may have an opening 184 therethrough. A lower socket member 186 is rigidly secured centrally to the exterior surface 172 of the lower base plate 168 and extends vertically therefrom to the distal end 166 of the lower fence post bracket 112. The lower socket member 186 may have an interior surface 188 and an exterior surface 190 with an opening 192 at the distal end 166. Triangular stiffener plates 194, 196, 198, 200 extend from the exterior surface 172 of the lower base plate 168 to the exterior surface 190 of the lower socket member 186 to provide additional support. In one embodiment, the triangular stiffener plate 194 is positioned between the lower elongated slot 176 and the lower socket member 186, the triangular stiffener plate 196 is positioned between the lower elongated slot 178 and the lower socket member 186, the triangular stiffener plate 198 is positioned between the lower elongated slot 180 and the lower socket member 186, and the triangular stiffener plate 200 is positioned between the lower elongated slot 182 and the lower socket member 186. As shown, the fence post 60 and, in particular, the lower post portion 66 of the fence post 60 is secured within the lower socket member 186 and extends therefrom.
(35) As shown, the upper base plate 128 of the upper fence post bracket 110 faces the lower base plate 168 of the lower fence post bracket 112 with the cavity 122 therebetween. In one implementation, the upper fence post bracket 110 and the lower fence post bracket 112 have symmetry with symmetrical forms. The upper base plate 128 and the lower base plate 168 are, responsive to installation, above the ground G. As will be discussed in further detail hereinbelow, by having the upper base plate 128 and the lower base plate 168 above ground G, the cavity 122 is also above the ground G and thereby accessible for making various adjustments to the adjustable vertical drift rods 114, 116, 118, 120 to correct the lean in a fence, like the fence 12. In the illustrated embodiment, the adjustable vertical drift rods 114, 116, 118, 120 span the cavity 122 from the upper elongated slots 136, 138, 140, 142 to the lower elongated slots 176, 178, 180, 182. In particular, as shown, the upper elongated slots 136, 138, 140, 142 may be aligned with the lower elongated slots 176, 178, 180, 182. Further, as shown, the upper elongated slots 136, 138, 140, 142 and the lower elongated slots 176, 178, 180, 182 may be respectively positioned in a rectangular fashion 90 degrees apart.
(36) Each of the adjustable vertical drift rods 114, 116, 118, 120 secure the upper fence post bracket 110 and the lower fence post bracket 112. To facilitate adjustment of each of the adjustable drift rods 114, 116, 118, 120, each of the adjustable drift rods 114, 116, 118, 120 have a sufficient length to define an intra-portion within the cavity 122 and an extra-portion outside of the cavity 122. By way of example, with respect to the adjustable drift rod 114, the adjustable drift rod includes an intra-portion 202 and an extra-portion 204. Further, the adjustable drift rods 114, 116, 118, 120 may include threaded fasteners, which may include threaded bolts with supporting hardware 208, which in some embodiments includes nuts 205, lock washers 207, and flat washers 209, for example. To illustrate this example, the adjustable drift rod 114 includes threaded fastener 206, which, in the illustrated embodiment, is depicted as a threaded rod or bolt with the supporting hardware 208, which, as shown, includes the nuts 205, the lock washers 207, and the flat washers 209. It should be appreciated that although particular configurations of the upper fence post bracket 110 and the lower fence post bracket 112 are depicted in
(37) Referring now to
(38) As alluded, the upper fence post bracket 110 and the lower fence post bracket 112 may undergo selective above-ground, post-installation, foundation-independent transitioning from the reference placement R to one of the deviated placements D by adjusting the adjustable drift rods 114, 116, 118, 120 to have at least two distinct intra-portion lengths L.sub.1, L.sub.2. That is, the fence post leveling bracket assembly 100 is in a deviated placement D when the adjustable drift rods 114, 116, 118, 120 have at least two distinct intra-portion lengths L.sub.1, L.sub.2, as well as the upper base plate 128 having a nonparallel orientation to the lower base plate 168 and the upper vertical axis A.sub.U being positioned in non-alignment with the lower vertical axis A.sub.L.
(39) As also alluded, the upper fence post bracket 110 and the lower fence post bracket 112 may selectively above-ground, post-installation, foundation-independent transition from one of the deviated placements D to the reference placement R by adjusting the adjustable drift rods 114, 116, 118, 120 to have a uniform intra-portion length, L.sub.3. That is, the fence post leveling bracket assembly 100 is in a reference placement R when the adjustable drift rods 114, 116, 118, 120 have an intra-portion length L.sub.3, as well as the upper base plate 128 being parallel to the lower base plate 168 and the upper vertical axis A.sub.U being in alignment with the lower vertical axis A.sub.L. As shown, by comparing
(40) Moreover, as previously discussed, such adjustments are made above-ground and may be performed pre-installation or post-installation, while keeping the fence substantially or fully intact, without regard to the type or form of the foundation or the way in which the fence is vertically supported to the ground G. In this manner, the fence post leveling bracket assembly 100 is foundation-independent. The adjustability of the upper post bracket 110 and the lower post bracket 112 by way of the adjustable drift rods 114, 116, 118, 120 permits changes to be made for translation, rotational angle, and cant angle within the fence post 60 itself, without regard to the foundation or vertical support mechanism and without disturbing the foundation or vertical support mechanism. As detailed herein, any required changes to correct for lean or other defects in the fence, may be made intra-fence post without disturbing the foundation or vertical support mechanism. Additionally, if required and as required, the height of a fence post may effectively be increased or decreased by adjusting the spacing between the upper post bracket 110 and the lower post bracket 112.
(41) Referring now to
(42) Referring now to
(43) Referring now to
(44) Referring now to
(45) As presented hereinabove, the fencing system with the use of one or more fence post bracket assemblies provides upper and lower fence post brackets with a range of sizes that account for integration into any dimension post or post-alternative, including piles and poles, for example. As the fence ages and lean or other defects develop, the fence post bracket assemblies may be adjusted intra-fence post to provide an in-post solution that is foundation and vertical support mechanism independent, while being above-ground. In this manner, the foundation and vertical support mechanisms of the fence under adjustment and correction do not have to be adjusted or interfaced. The foundation-independent solution, which is also an in-post solution, avoids the problems, in terms of time and cost, of having to interface with a foundation of the fence posts of a fence to correct lean.
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(47) Additionally, the housing 254 may be secured to a fence post, such as the fence post 60-a, with an adjustable band 264 or other fastening mechanism, such as a magnet. Such a fastening mechanism, like the adjustable band 264, provides for the monitoring unit 252 being pivoted around the fence post 60-a to a desired location and position. A window 260 may be located at the housing 254 to provide visibility into the reading provided by the monitoring unit 252, including reading a manual option (see
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(49) Multiple transceivers 306 may be associated with the monitoring unit 250 and communicatively disposed with the bus 304. As shown the transceivers 306 may be internal, external, or a combination thereof to the housing. Further, the transceivers 306 may be a transmitter/receiver, receiver, or an antenna for example. Communication with the server 256 may be enabled by a variety of wireless methodologies employed by the transceivers 306, including 802.11, 802.15, 802.15.4, 3G, 4G, Edge, Wi-Fi, ZigBee, near field communications (NFC), Bluetooth low energy and Bluetooth, for example. Also, infrared (IR) may be utilized. It should further be appreciated that although multiple transceivers 306 are depicted in
(50) The memory 298 and storage 300 are accessible to the processor 296 and include processor-executable instructions that, when executed, cause the processor 296 to execute a series of operations. With respect to first processor-executable instructions, the processor 296 is caused to monitor the lean of the fence post with the lean circuitry 302. The processor-executable instructions then send a status signal to the server 256 to report the lean or, in response, to a particular lean threshold being measured, for example. The monitoring may be continuous or intermittent. With respect to second processor-executable instructions, the processor 296 is caused to receive a status inquiry from the server. The processor 296 is then caused to monitor the lean of the fence post with the lean circuitry 302 and send a status signal to the server. It should be appreciated that the monitoring unit 252 may be contained within any of the caps, such as caps 84, 86 or within any of the fence posts, such as fence posts 60, 62, or other location, depending on the particular specifications of the project.
(51) The processor-executable instructions presented hereinabove include, for example, instructions and data which cause a general-purpose computer, special purpose computer, or special purpose processing device to perform a certain function or group of functions. Processor-executable instructions also include program modules that are executed by computers in stand-alone or network environments. Generally, program modules include routines, programs, components, data structures, objects, and the functions inherent in the design of special-purpose processors, or the like, that perform particular tasks or implement particular abstract data types. Processor-executable instructions, associated data structures, and program modules represent examples of the program code means for executing steps of the systems and methods disclosed herein. The particular sequence of such executable instructions or associated data structures represents examples of corresponding acts for implementing the functions described in such steps and variations in the combinations of processor-executable instructions and sequencing are within the teachings presented herein.
(52) Referring now to
(53) Referring now to
(54) Relative terms, such as, but not limited to, “upper,” “lower,” “below,” “horizontal,” or “vertical,” may be used herein to describe one element's relationship to another element as illustrated in the figures. Such relative terms are intended to encompass different orientations of the device in addition to the orientation depicted in the figures. Further, the order of execution or performance of the methods and process flows illustrated and described herein is not essential, unless otherwise specified. That is, elements of the methods and process flows may be performed in any order, unless otherwise specified, and that the methods may include more or less elements than those disclosed herein. For example, it is contemplated that executing or performing a particular element before, contemporaneously with, or after another element are all possible sequences of execution.
(55) While this invention has been described with reference to illustrative embodiments, this description is not intended to be construed in a limiting sense. Various modifications and combinations of the illustrative embodiments as well as other embodiments of the invention, will be apparent to persons skilled in the art upon reference to the description. It is, therefore, intended that the appended claims encompass any such modifications or embodiments.