Sliding door with wheel repair kit

• US 6,223,471 B1
• Filed: 12/31/1998
• Issued: 05/01/2001
• Est. Priority Date: 12/31/1998
• Status: Expired due to Fees

• Current Assignee: Jerry Keith Barber
• Original Assignee: Jerry Keith Barber
• Inventors: Barber, Jerry Keith
• Primary Examiner(s): REDMAN, JERRY E
• Application Number:
  US09/224,143
• Time in Patent Office: 852 Days
• Field of Search: 49/425, 49/426, 49/427, 49/404
• US Class Current: 49/425
• CPC Class Codes: E05D 15/0665 on wheels with fixed axis
• CPC Class Codes: E05Y 2900/132 Doors

Abstract

A repair kit for a sliding glass patio door having worn original wheel assemblies includes an edge bracket with an associated edge wheel for installation on a leading edge of the door and a side bracket with an associated side wheel for installation on a side of the door near a trailing edge. The edge wheel and the side wheel support the weight of the door, while the worn original wheel assemblies are left in place for guiding the door. An original track for the door provides a guideway on which the door and the original wheel assemblies travel. The edge bracket includes an edge plate that can be fastened to the leading edge, and a frame is attached to the edge plate. An axle is mounted in the frame, and the edge wheel is mounted on the axle. The side bracket has a side plate and a frame. The frame has legs mounted parallel to the side plate for holding an axle perpendicular to the side plate. The side wheel is mounted on the axle located within the frame on the side plate.

Claims

1. A sliding glass door, comprising:

a door panel adapted for receiving a sheet of glass, the door panel having a leading edge, a trailing edge and a bottom panel, the bottom panel having a bottom edge and a side;

an edge bracket attached to the leading edge proximate to the bottom edge, the edge bracket having a frame and an axle mounted in the frame;

an edge wheel mounted on the axle in the frame in the edge bracket, the edge wheel having a set of bearings;

a side bracket attached to the side of the bottom panel proximate to the trailing edge, the side bracket having a frame and an axle mounted in the frame; and

a side wheel mounted on the axle in the frame in the side bracket, the side wheel having a set of bearings.

2. The door of claim 1, further comprising a pair of original wheels mounted in the bottom panel.

3. The door of claim 2, wherein the original wheels are worn and in need of replacement.

4. The door of claim 2 further comprising a track located below the bottom edge of the bottom panel, the track having a base and a guideway, the guideway receiving and guiding the pair of original wheels.

5. The door of claim 1 wherein the set of bearings for each of the edge and side wheels comprises dual, parallel sets of ball bearings.

6. The door of claim 5, wherein the edge and side wheels each include a solid tire comprising a synthetic resin material.

7. The door of claim 5, further including a cylindrical member mounted rotatably about each axle between the axle and the dual, parallel sets of ball bearings.

8. The door of claim 1, wherein the edge bracket includes an edge plate adapted for attachment to the leading edge, and wherein the frame of the edge plate has a U-shape adapted for receiving the first wheel, the U-shape comprising first and second legs spaced apart and extending perpendicularly from the edge plate, the axle extending between the first and second legs.

9. The door of claim 8, wherein the side bracket includes a side plate adapted for attachment to the side of the bottom panel, and wherein the side plate has a planar surface, and the axle in the side bracket has a longitudinal axis that is approximately perpendicular to the planar surface.