IP Library › Granted Patent US 12,534,947
Granted Patent B2
US 12,534,947 · App. 18/740,231 · Granted Jan 27, 2026

Integrated sliding glass panel bumpers

Inventor: Steven Hamm (Wills Point, TX)
Assignee: ASTON GLOBAL, INC.
E05F5/003A47K3/34E05D15/063E06B3/02E05Y2201/224E05Y2201/684E05Y2201/688E05Y2600/452E05Y2600/51E05Y2600/632E05Y2900/114
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Quick Facts
Patent No.
US 12,534,947
App. No.
18/740,231
Granted
Jan 27, 2026
Kind
B2
Abstract

Disclosed are integrated sliding glass panel bumper assemblies, frameless sliding glass panel systems that include one or more of the integrated sliding glass panel bumper assemblies, methods for installing the integrated sliding glass panel bumper assemblies, and methods for retrofitting a frameless sliding glass panel system with one or more of the integrated sliding glass panel bumper assemblies.

Claims (47)

1 . A sliding glass panel system comprising:

a top rail;

a plate;

a rail sleeve coupled to the plate, wherein the rail sleeve has a hollow interior that is configured to receive an end of the top rail of the sliding glass panel system; and

a bumper coupled to the plate, wherein the bumper comprises a base portion and a bumper portion, wherein the base portion is connected to the plate.

2 . A sliding glass panel system comprising:

a top rail;

a plate;

a rail sleeve coupled to the plate, wherein the rail sleeve has a hollow interior that is configured to receive an end of the top rail of the sliding glass panel system; and

a bumper coupled to the plate, wherein the bumper comprises a base portion and a bumper portion, wherein the base portion is connected to the plate, wherein the bumper portion is connected to the base portion.

3 . The sliding glass panel system of claim 1 , wherein the bumper portion is in press fit relationship with the base portion.

4 . The sliding glass panel system of claim 1 , wherein the base portion has a hollow interior, wherein the bumper portion has a protruding part that fits into the hollow interior of the base portion.

5 . The sliding glass panel system of claim 1 , further comprising:

a mounting screw configured to extend through a hole in a first portion of the plate to attach the plate to a location on a wall.

6 . The sliding glass panel system of claim 1 , wherein the bumper is attached to the plate and not directly connected to the wall.

7 . The sliding glass panel system of claim 1 , further comprising:

a first mounting screw configured to extend through a first hole in a first portion of the plate to attach the plate to a first location on a wall; and

a second mounting screw configured to extend through the bumper and through a second hole in a second portion of the plate to attach the plate to a second location on the wall.

8 . The sliding glass panel system of claim 1 , wherein the bumper is configured to absorb impact of a sliding glass panel.

9 . The sliding glass panel system of claim 1 , wherein an end of the rail sleeve is connected to the plate.

10 . The sliding glass panel system of claim 1 , wherein the plate comprises a first connector and the rail sleeve comprises a second connector, wherein the first connector is configured to connect with the second connector.

11 . A sliding glass panel system comprising:

a top rail having an end;

a first glass panel;

a roller connected to the first glass panel and configured to move along the top rail;

an integrated sliding glass panel bumper assembly comprising:

a plate;

a rail sleeve coupled to a first portion of the plate, wherein the rail sleeve has a hollow interior that is configured to receive the end of the top rail, and

a bumper coupled to a second portion of the plate, wherein the bumper comprises a base portion and a bumper portion, wherein the base portion is connected to the plate.

12 . The system of claim 11 , further comprising:

a second glass panel connected to the top rail, wherein the top rail is positioned between the first glass panel and the second glass panel.

13 . The system of claim 11 , wherein the bumper portion is connected to the base portion.

14 . The system of claim 11 , wherein the base portion has a hollow interior, wherein the bumper portion has a protruding part that fits into the hollow interior of the base portion.

15 . The system of claim 11 , wherein the first bumper further comprises:

a mounting screw configured to extend through a hole in the first portion of the plate to attach the plate to a location on a wall, wherein the first bumper is attached to the plate and not directly connected to the wall.

16 . The system of claim 11 , wherein the first bumper assembly further comprises:

a first mounting screw configured to extend through a first hole in a first portion of the plate to attach the plate to a first location on a wall; and

a second mounting screw configured to extend through the first bumper and through a second hole in a second portion of the plate to attach the plate to a second location on the wall.

17 . The system of claim 11 , wherein an end of the rail sleeve is connected to the plate, wherein the plate comprises a first connector and the end of the rail sleeve comprises a second connector, wherein the first connector is configured to connect with the second connector.

18 . The system of claim 11 , wherein the plate is a plate and further comprising a second integrated sliding glass panel bumper assembly comprising:

a second plate having a first portion that is parallel to the first plate and a second portion that is perpendicular to the first plate, wherein the second portion has a side connected to a side of the first portion;

a connector configured to couple the first plate to the first portion of the second plate such that a space is formed between the first plate and the first portion of the second plate; and

a second bumper coupled to the second portion of the second plate.

19 . The system of claim 18 , wherein the first plate and the first portion of the second plate are configured to receive a portion of a fixed glass panel, wherein the second bumper is configured to absorb impact of a sliding glass panel.

20 . The system of claim 18 , further comprising:

a mounting plate attached to the first plate, to the second plate, or to both the first plate and the second plate, wherein the mounting plate has a hole formed therein that is configured to receive a mounting screw that can secure the second integrated sliding glass panel bumper assembly to a base or floor of an enclosure,

wherein the first bumper is not connected to a wall.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 7, 2024
From: HAMM, STEVEN
To: ASTON GLOBAL, INC.
Reel/Frame 068206/0216 →
Continuity (2)
Continuation 17656972 · Mar 29, 2022
Related Publication 20240328226A1 · Oct 3, 2024
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