Vehicle window assembly

Patent metadata

Field	Value
Publication number	US-9970226-B2
Application number	US-201615286003-A
Country	US
Kind code	B2
Filing date	Oct 5, 2016
Priority date	Oct 5, 2016
Publication date	May 15, 2018
Grant date	May 15, 2018

Abstract

A window assembly is disclosed for a vehicle having a window regulator rail and a window carrier configured to shift along the window regulator rail. The window assembly includes a glass panel having a mounting end and a clip assembly fixed to the mounting end of the glass panel. The clip assembly is configured to be fixed to the window carrier and includes a clip body defined by a first end configured to engage the window carrier and an opposing second end defining a channel. The clip assembly also includes a retainer arranged in the channel and configured to accept and position the glass panel mounting end inside the channel. The clip assembly additionally includes an adhesive configured to fill the channel and cure therein after the mounting end of the glass panel has been positioned inside the channel. A vehicle door having such a window assembly is also disclosed.

First claim

What is claimed is:

1. An access door for a vehicle, the access door comprising:
a door structure;
a window regulator rail mounted to the door structure;
a window carrier configured to shift along the window regulator rail; and
a window assembly configured to be selectively shifted relative to the door structure, wherein the window assembly includes:
a glass panel having a mounting end;
a clip assembly fixed to the mounting end of the glass panel, configured to be fixed to the window carrier, and having:
a clip body defined by a first end configured to engage the window carrier and an opposing second end defining a channel;
a perforated retainer arranged in the channel and configured to accept and position the mounting end of the glass panel inside the channel; and
an adhesive configured to penetrate the perforated retainer, fill the channel and cure therein after the mounting end of the glass panel has been positioned inside the channel.

2. The access door of claim 1 , wherein the first end of the clip body defines a tapered surface configured to engage the window carrier.

3. The access door of claim 2 , wherein the clip body defines a snap-in feature configured to fix the clip assembly to the window carrier after the tapered surface has engaged the window carrier.

4. The access door of claim 2 , further comprising a window regulator configured to selectively shift the window assembly along the window regulator rail.

5. The access door system of claim 1 , wherein the clip body defines a first aperture arranged to accept a first fastener configured to fix the glass panel to the clip body prior to the adhesive having filled the channel and cured therein.

6. The access door system of claim 5 , wherein the clip body defines a second aperture arranged to accept a second fastener configured to fix the clip body to the window carrier.

7. The access door system of claim 6 , wherein the first end of the clip body defines a third aperture arranged to receive the adhesive and direct the adhesive into the channel.

8. The access door system of claim 5 , wherein the retainer includes a spring element configured to preload the mounting end of the glass panel inside the channel prior to the adhesive having filled the channel and cured therein.

9. The access door system of claim 8 , wherein the spring element is a leaf spring.

10. The access door system of claim 8 , wherein the first fastener is configured to press on the retainer to compress the spring element inside the channel and position the mounting end of the glass panel inside the channel.

11. A window assembly for a vehicle, the vehicle having:
a window regulator rail; and
a window carrier configured to shift along the window regulator rail;
the window assembly comprising:
a glass panel having a mounting end;
a clip assembly fixed to the mounting end of the glass panel, configured to be fixed to the window carrier, and having:
a clip body defined by a first end configured to engage the window carrier and an opposing second end defining a channel;
a perforated retainer arranged in the channel and configured to accept and position the mounting end of the glass panel inside the channel; and
an adhesive configured to penetrate the perforated retainer, fill the channel and cure therein after the mounting end of the glass panel has been positioned inside the channel.

12. The window assembly of claim 11 , wherein the first end of the clip body defines a tapered surface configured to engage the window carrier.

13. The window assembly of claim 12 , wherein the clip body defines a snap-in feature configured to fix the clip assembly to the window carrier after the tapered surface has engaged the window carrier.

14. The window assembly of claim 12 , wherein the vehicle additionally has a window regulator, and wherein the window assembly is operatively connected to the window regulator via the window carrier for being selectively shifted by the window regulator along the window regulator rail.

15. The window assembly of claim 11 , wherein the clip body defines a first aperture arranged to accept a first fastener configured to fix the glass panel to the clip body prior to the adhesive having filled the channel and cured therein.

16. The window assembly of claim 15 , wherein the clip body defines a second aperture arranged to accept a second fastener configured to fix the clip body to the window carrier.

17. The window assembly of claim 16 , wherein the first end of the clip body defines a third aperture arranged to receive the adhesive and direct the adhesive into the channel.

18. The window assembly of claim 15 , wherein the retainer includes a spring element configured to preload the mounting end of the glass panel inside the channel prior to the adhesive having filled the channel and cured therein.

19. The window assembly of claim 18 , wherein the spring element is a leaf spring.

20. The window assembly of claim 18 , wherein the first fastener is configured to press on the retainer to compress the spring element inside the channel and position the mounting end of the glass panel inside the channel.

Assignees

• Gm Global Tech Operations Llc

Inventors

• Stewart Patrick N
• Costigan Terrence P

Classifications

• E05Y2201/434

  Electromotors; Details thereof · CPC title

• E05Y2900/531

  Doors · CPC title

• E05Y2600/50

  Mounting methods; Positioning · CPC title

• E05Y2201/684

  Rails; Tracks · CPC title

• B60J1/006

  characterised by fixation means such as clips, adhesive, etc. (incorporated in seal B60J10/70) · CPC title