# US 11,898,388 B1 · Wall support connector assembly > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,898,388 B1 - Document ID: US11898388B1 - Status: Granted - Kind: B1 - Application number: 18/225,774 - Filed: 2023-07-25 - Granted: 2024-02-13 - Earliest claimed: 2023-07-25 - Assignees: Glasscraft Door Company - Applicants: Glasscraft Door Company - Inventors: John B. Plummer; Joseph Denley; Dan Sitkowski - Web page: https://patentgrep.com/patent/US11898388B1 ## CPC - E05D 15/0669: {with height adjustment} - E05D 13/00: Accessories for sliding or lifting wings, e.g. pulleys, safety catches ({closers or openers for horizontally sliding wings E05F1/02, E05F1/08}; counterbalance devices {for swinging wings} E05F1/00, E05F3/00) - E05D 15/0652: {Tracks (E05D15/063 - E05D15/0647 and E05D15/0656 take precedence)} - E06B 3/4636: {for doors (E06B3/4609 and E06B3/4654 - E06B3/4681 take precedence; sliding shower doors A47K3/34)} - E05Y 2201/212: Buffers - E05Y 2201/224: Stops - E05Y 2201/624: Arms - E05Y 2201/684: Rails; Tracks - E05Y 2201/688: Rollers - E05Y 2600/626: Plates or brackets - E05Y 2900/132: Doors - E05D: HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS (pivotal connections in general F16C11/00) - E06B: FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES (shades or blinds for greenhouses A01G9/22; curtains A47H; lids for car boots or bonnets B62D25/10; skylights E04B7/18; sunshades, awnings E04F10/00) - E05Y: INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF ## Abstract A door support connector assembly includes a door rail assembly that engages the top back face of the door using a plurality of fasteners. A door rail provides a continuous track and two rail stops to inhibit the door from disengaging from the track and ultimately from the wall. A wall mount assembly includes two rail guide wheels which engage the continuous door rail track and these wheels contact the two rail stops when the door is in the open or closed positions. A plurality of fasteners affix the wall mount assembly securely to the wall. An adjustment knob is provided on the wall mount assembly to vertically adjust the two rail guide wheels concurrently against the door rail continuous track to ensure reliable performance of the rolling door. ## Claims ### Claim 1 A wall support connector assembly for mounting a rolling door to a wall, the wall support connector assembly comprising: a door rail assembly comprising: a door rail configured to be secured to the top back door face of a rolling door and including a door rail top extension defining a roller wheel track profile having a first shape; and a pair of rail stops each rail stop located at a respective end of the door rail and affixed to the door rail; and a wall mount assembly comprising: a wall mounting plate configured to be affixed to a wall; a vertical adjustment plate adjustably affixed to the wall mounting plate; a vertical adjustment rod mechanically engaging the wall mounting plate, the vertical adjustment rod extending and retracting to raise and lower the vertical adjustment plate; a vertical adjustment knob mounted to the vertical adjustment rod and rotatable in a clockwise and in a counter-clockwise direction to extend and retract the vertical adjustment rod; a pair of rail guide wheels mounted to the vertical adjustment plate, each rail guide wheel defining channel on the rim thereof having a second shape complementary of the first shape of the roller wheel track profile; and a pair of anti-jump arms attached to the vertical adjustment plate and positioned over a respective rail guide wheel. ### Claim 2 (depends on 1) The wall support connector assembly of claim 1, wherein the door rail is configured to be secured to the top back door face of the rolling door by including a plurality of holes in a plate thereof through which fasteners may engage the top back door face. ### Claim 3 (depends on 1) The wall support connector assembly of claim 1, wherein the wall mounting plate is configured to be affixed to the wall by including a plurality of holes through which fasteners may engage the wall. ### Claim 4 (depends on 1) The wall support connector assembly of claim 1, wherein the respective horizontal position of each of the rail stops along the door rail is adjustable to define the position to which the rolling door opens or closes. ### Claim 5 (depends on 1) The wall support connector assembly of claim 1, wherein the rail stops directly contact the rail guide wheel of the wall mount assembly to stop horizontal motion of the rolling door. ### Claim 6 (depends on 5) The wall support connector assembly of claim 5, wherein the respective horizontal position of each of the rail stops along the door rail is adjustable to define the position to which the rolling door opens or closes. ### Claim 7 (depends on 1) The wall support connector assembly of claim 1, wherein: the first shape of the roller wheel track profile is substantially convex or U-shaped; and the second shape of the channel is substantially concave or U-shaped. ### Claim 8 (depends on 1) The wall support connector assembly of claim 1, further including a pair of soft-close dampers, one on either end of the door rail assembly and abutting one of the two rail stops, each of the soft-close dampers affixed to the door rail assembly at a door rail mounting guide to provide a breaking affect to the horizontal motion of the rolling door. ### Claim 9 (depends on 8) The wall support connector assembly of claim 8, further including a pair of damper triggers affixed to a front side of the vertical adjustment plate to engage at least one of the soft-close dampers, the damper triggers in alignment in both vertical x-axis and depth y-axis and not offset. ### Claim 10 (depends on 1) The wall support connector assembly of claim 1, wherein the vertical adjustment rod extends and retracts to raise or lower the vertical adjustment plate by as much as 10 mm. ### Claim 11 A wall support connector assembly for mounting a rolling door to a wall, the rolling door including a plurality of wheels mounted on the bottom edge thereof, a top back door face, a first vertical edge, and a second vertical edge, the wall support connector assembly comprising: a door rail assembly comprising: a door rail configured to be secured to the top back door face of the rolling door and located between the first vertical edge to the opposing second vertical edge of the door and parallel to the top back door face of the rolling door, the door rail including a door rail top extension defining a roller wheel track profile; and a pair of rail stops each rail stop located at a respective end of the door rail and affixed to the door rail; and a wall mount assembly concurrently engaging the door rail assembly and the wall, the wall mount assembly comprising: a wall mounting plate configured to be affixed to the wall and defining a wall mounting plate front side including a plurality of bottom flanges, a first side flange, a second side flange, a top flange, and a vertical adjustment knob flange, the vertical adjustment knob flange including a threaded tapped-through hole; a vertical adjustment plate adjustably affixed to the wall mounting plate between the top flange, the first side flange, and the second side flange; a vertical adjustment rod mechanically engaging the threaded tapped-through hole of the wall mounting plate, the vertical adjustment rod extending and retracting to raise and lower the vertical adjustment plate and being mounted over the bottom flanges and between the first side flange and the second side flange of the wall mounting plate; a vertical adjustment knob mounted to the vertical adjustment rod to be rotated clockwise or counter-clockwise direction to extend and retract the vertical adjustment rod, the vertical adjustment extending through the vertical adjustment knob flange of the wall mounting plate front side; a pair of rail guide wheels mounted to the vertical adjustment plate, each rail guide wheel defining a substantially concave or U-shaped channel on the rim thereof, the U-shaped channel approximately matching a corresponding substantially convex or U-shaped roller wheel track profile disposed on the door rail top extension of the door rail of the door rail assembly; and a pair of anti-jump arms attached to the vertical adjustment plate, each anti-jump arms positioned over a rail guide wheel to inhibit the rolling door and door rail assembly from disengaging the wall mount assembly during horizontal movement of the rolling door. ### Claim 12 (depends on 11) The wall support connector assembly of claim 11, wherein the door rail is configured to be secured to the top back door face of the rolling door by including a plurality of holes in a plate thereof through which fasteners may engage the top back door face. ### Claim 13 (depends on 11) The wall support connector assembly of claim 11, wherein the wall mounting plate is configured to be affixed to the wall by including a plurality of holes through which fasteners may engage the wall. ### Claim 14 (depends on 11) The wall support connector assembly of claim 11, wherein the door rail includes a door rail body, the door rail top extension, and a door rail bottom extension, and the door rail top extension and the door rail bottom extension extending at approximately a 90° angle from the door rail body. ### Claim 15 (depends on 11) The wall support connector assembly of claim 11, wherein the pair of rail stops: define the horizontal range of motion for the rolling door; define the location to which the rolling door opens or closes; and prevents the rolling door from rolling off the wall mount assembly when the rolling door is in use. ### Claim 16 (depends on 11) The wall support connector assembly of claim 11, wherein the respective horizontal position of each of the rail stops along the door rail is adjustable to define the position to which the rolling door opens or closes. ### Claim 17 (depends on 11) The wall support connector assembly of claim 11, wherein each rail stop includes a Vertical Extension, a first stop flange, a second stop flange, and a door rail mounting guide slide. ### Claim 18 (depends on 11) The wall support connector assembly of claim 11, wherein the rail stops directly contact the rail guide wheel of the wall mount assembly to stop horizontal motion of the rolling door. ### Claim 19 (depends on 18) The wall support connector assembly of claim 18, wherein the respective horizontal position of each of the rail stops along the door rail is adjustable to define the position to which the rolling door opens or closes. ### Claim 20 (depends on 11) The wall support connector assembly of claim 11, wherein: the door rail includes a door rail top extension, a door rail body, and a door rail bottom extension; and the door rail top extension, door rail body, and door rail bottom extension define a substantially C-shape for the door rail. ### Claim 21 (depends on 11) The wall support connector assembly of claim 11, wherein the door rail assembly, the wall mount assembly, or both are constructed of a metal, a metal alloy, a polymer, or some combination thereof. ### Claim 22 (depends on 11) The wall support connector assembly of claim 11, wherein the rail stops prevent the rolling door from rolling off the wall mount assembly when the rolling door is in use. ### Claim 23 (depends on 11) The wall support connector assembly of claim 11, further including a pair of soft-close dampers, one on either end of the door rail assembly and abutting one of the two rail stops, each of the soft-close dampers affixed to the door rail assembly at a door rail mounting guide to provide a breaking affect to the horizontal motion of the rolling door. ### Claim 24 (depends on 23) The wall support connector assembly of claim 23, further comprising a pair of damper triggers affixed to a front side of the vertical adjustment plate to engage at least one of the soft-close dampers, the damper triggers in alignment in both vertical x-axis and depth y-axis and not offset. ### Claim 25 (depends on 11) The wall support connector assembly of claim 11, wherein the vertical adjustment rod extends and retracts to raise or lower the vertical adjustment plate by as much as 10 mm. ### Claim 26 A wall support connector assembly for mounting a rolling door to a wall, the rolling door having a left vertical edge, a right vertical edge, a bottom edge, a plurality of wheels mounted on the bottom edge, the wall support connector assembly comprising: a door rail assembly comprising: a substantially C shaped metal door rail secured to the top back door face of the rolling door and located between the left vertical edge of the door to the opposing right vertical edge of the rolling door and parallel to the top back door face by affixing fasteners through a plurality of holes in the door rail, the door rail having a door rail top extension, a door rail body, and a door rail bottom extension defining the C shape of the door rail, the door rail top extension and the door rail bottom extension extending from the door rail body at approximately a 90° angle, the door rail top extension defining a roller wheel track profile; and a pair of rail stops to stop horizontal motion of the door and to keep the door affixed to the wall, each rail stop located at a respective end of the door rail and affixed to the door rail, each rail stop including a vertical extension, and a first stop flange, a second stop flange, and a door rail mounting guide slide; and a wall mount assembly concurrently engaging the door rail assembly and the wall, the wall mount assembly comprising: a wall mounting plate affixed to the wall and defining a wall mounting plate front side and a wall mounting plate back side, the wall mounting plate front side including a plurality of bottom flanges, a first side flange, a second side flange, a top flange, and a vertical adjustment knob flange, the vertical adjustment knob flange including a threaded tapped-through hole; a vertical adjustment plate adjustably affixed to the wall mounting plate between the top flange, the first side flange, and the second side flange; a vertical adjustment rod mechanically engaging the threaded tapped-through hole of the wall mounting plate, the vertical adjustment rod extending and retracting to raise and lower the vertical adjustment plate and being mounted over the bottom flanges and between the first side flange and the second side flange of the wall mounting plate; a vertical adjustment knob mounted to the vertical adjustment rod to be rotated clockwise or counter-clockwise direction to extend and retract the vertical adjustment rod, the vertical adjustment knob extending through the vertical adjustment knob flange of the wall mounting plate front side; a pair of rail guide wheels mounted to the vertical adjustment plate, each rail guide wheel defining a substantially concave or U-shaped channel on the rim thereof, the U-shaped channel approximately matching a corresponding substantially convex or U-shaped roller wheel track profile disposed on the door rail top extension of the door rail of the door rail assembly; and a pair of anti-jump arms attached to the vertical adjustment plate, each anti-jump arms positioned over a rail guide wheel to inhibit the rolling door and door rail assembly from disengaging the wall mount assembly during horizontal movement of the rolling door. ### Claim 27 (depends on 26) The wall support connector assembly of claim 26, wherein the rail stops prevent the rolling door from rolling off the wall mount assembly when the rolling door is in use. ### Claim 28 (depends on 26) The wall support connector assembly of claim 26, wherein the respective horizontal position of each of the rail stops along the door rail body is adjustable to define the position to which the rolling door opens or closes. ### Claim 29 (depends on 26) The wall support connector assembly of claim 26, further including a pair of soft-close dampers, one on either end of the door rail assembly and abutting one of the two rail stops, each of the soft-close dampers affixed to the door rail assembly at a door rail mounting guide to provide a breaking affect to the horizontal motion of the rolling door. ### Claim 30 (depends on 29) The wall support connector assembly of claim 29, further comprising a pair of damper triggers affixed to a front side of the vertical adjustment plate to engage at least one of the soft-close dampers, the damper triggers in alignment in both vertical x-axis and depth y-axis and not offset from one another. ### Claim 31 (depends on 26) The wall support connector assembly of claim 26, wherein the vertical adjustment rod extends and retracts to raise or lower the vertical adjustment plate by as much as 10 mm.