Power slide window

Patent metadata

Field	Value
Publication number	US-10434845-B2
Application number	US-201716327439-A
Country	US
Kind code	B2
Filing date	Aug 22, 2017
Priority date	Sep 9, 2016
Publication date	Oct 8, 2019
Grant date	Oct 8, 2019

Abstract

An opening formed in a window glass pane is smoothly opened and closed by a slide panel slidingly driven along a panel surface of the window glass pane and along a direction orthogonal to the panel surface. The guide rail (4) is provided with a pin guide groove (27) including a groove main portion (27a) and a groove extension portion (27b). A slider (20) is provided with a pin drive groove (30) extending in a direction crossing the panel surface. The slide panel is provided with at least one pin (16) projecting into the pin drive groove and the pin guide groove so that the slide panel is positioned in a closed position when the pin is positioned in the groove extension portion, and in an open position when the pin is positioned in the groove main portion.

First claim

The invention claimed is:

1. A power slide window, comprising:
a window glass pane having an opening formed therein;
a guide rail provided on the window glass pane along a panel surface thereof;
a slider provided on the guide rail so as to be slidable along a lengthwise direction of the guide rail;
a drive source for slidingly driving the slider;
a pin guide groove formed in the guide rail and including a groove main portion extending along the lengthwise direction of the guide rail and at least one groove extension portion extending from the groove main portion in a direction to approach the window glass pane;
at least one pin drive groove formed in the slider so as to extend in a direction crossing the panel surface; and
a slide panel provided with at least one pin projecting into the at least one pin drive groove and the pin guide groove so that the slide panel is positioned in a closed position closing the opening when the at least one pin is positioned in the at least one groove extension portion, and in an open position opening the opening when the at least one pin is positioned in the groove main portion,
wherein the at least one pin includes a first pin provided in a part of the slide panel on a side of the closed position, and a second pin provided in a part of the slide panel on a side of the open position,
wherein the at least one groove extension portion includes a first groove extension portion continuing from an end of the groove main portion on a side of the closed position to have the first pin positioned therein when the slide panel is in the closed position, and a second groove extension portion continuing from an intermediate part of the groove main portion with respect to the lengthwise direction to have the second pin positioned therein when the slide panel is in the closed position, and
wherein the second groove extension portion is shallower than the first groove extension portion, the second pin having a smaller projecting length than a depth of the second groove extension position, the first pin having a projecting length smaller than a depth of the first groove extension portion and greater than the depth of the second groove extension portion.

2. The power slide window according to claim 1 , wherein the at least one pin drive groove is slanted with respect to the panel surface in a direction to move away from the window glass pane as the at least one pin drive groove extends from a side of the open position w a side of the closed position.

3. The power slide window according to claim 2 , wherein the at least one pin drive groove is curved so as to increase a slanting angle thereof relative to a direction orthogonal to the panel surface as the at least one pin drive groove extends toward the window glass pane.

4. The power slide window according to claim 1 , wherein the at least one groove extension portion is curved toward the window glass pane as the at least one groove extension portion extends from the groove main portion.

Assignees

• Yachiyo Ind Co Ltd

Inventors

• Murasawa Akira
• Uehara Tatsuaki

Classifications

• B60J10/74

  for sliding window panes, e.g. sash guides · CPC title

• B60J1/1853 Primary

  horizontally in direction transverse to vehicle longitudinal axis · CPC title

• B60J1/18

  arranged at the vehicle rear {(optical viewing arrangements integrated in rear windows, e.g. Fresnel lenses B60R1/001)} · CPC title

• E05D2015/1028

  with only the wing moving transversely · CPC title

• B60Y2200/14

  Trucks; Load vehicles, Busses · CPC title