Power slide window

Patent metadata

Field	Value
Publication number	US-11208834-B2
Application number	US-201917261607-A
Country	US
Kind code	B2
Filing date	Jul 12, 2019
Priority date	Jul 31, 2018
Publication date	Dec 28, 2021
Grant date	Dec 28, 2021

Abstract

To provide a power slide window in which, irrespective of the assembly accuracy, the step between the slide panel and the window glass pane in the closed state can be reduced, at least one pin drive groove (30) formed in a slider (20) to engage at least one pin (16) extends in a direction crossing a panel surface (2b) of the window glass pane (2) and inclined to the direction of extension of a groove main portion (26a) of a pin guide groove (26). A stopper (23) configured to limit the movement of the slider (20) toward the closed position is provided in a slider guide groove (27), and a position adjustment structure (32) capable of adjusting the position of the stopper (23) in the direction of extension of the slider guide groove (27) is provided. By adjusting the position of the stopper (23) by the position adjustment structure (32), it is possible to limit the movement of the slider (20) toward the closed position at a position where the slide panel (3) aligns with the window glass pane (2).

First claim

The invention claimed is:

1. A power slide window for opening and closing an opening provided in a window glass pane with a slide panel, the power slide window comprising:
a guide rail provided on the window glass pane along a panel surface of the window glass pane;
at least one pin projecting from the slide panel along the panel surface in a direction crossing a longitudinal direction of the guide rail;
a pin guide groove formed in the guide rail to receive the at least one pin, the pin guide groove including a groove main portion extending along the panel surface in an opening and closing direction and at least one groove extension portion extending from the groove main portion to drive the slide panel in a direction to approach the window glass pane via the at least one pin when the slide panel reaches a vicinity of a closed position;
a slider slidably provided in a slider guide groove formed in the guide rail and slidingly driven by a drive source in the opening and closing direction;
at least one pin drive groove that is formed in the slider to engage the at least one pin, extends in a direction crossing the panel surface; and is inclined over an entire length thereof at an inclination angle with respect to a direction of extension of the groove main portion;
a stopper provided in the slider guide groove to limit a movement of the slider toward the closed position; and
a position adjustment structure capable of adjusting a position of the stopper in a direction of extension of the slider guide groove.

2. The power slide window according to claim 1 , wherein the position adjustment structure includes at least one engagement recess formed on a side surface of one of the slider guide groove and the stopper at a prescribed interval in the longitudinal direction of the guide rail and at least one engagement protrusion formed on a side surface of the other of the slider guide groove and the stopper to engage the engagement recess, and is configured to be capable of attaching the stopper to the guide rail at multiple different positions in the direction of extension of the slider guide groove by engagement between the engagement recess and the engagement protrusion.

3. The power slide window according to claim 2 , wherein the pin drive groove is curved such that inclination angle with respect to the direction of extension of the groove main portion progressively increases in a direction away from the window glass pane.

4. The power slide window according to claim 1 , wherein the pin drive groove is curved such that the inclination angle with respect to the direction of extension of the groove main portion progressively increases in a direction away from the window glass pane.

Assignees

• Yachiyo Ind Co Ltd

Inventors

• Kuroda Atsushi
• Nakamura Teruyuki
• Kamioka Hirotaka
• Nakamura Keiichiro

Classifications

• E05F15/646

  allowing or involving a secondary movement of the wing, e.g. rotational or transversal · CPC title

• E05F15/60

  using electrical actuators · CPC title

• B60J1/1853 Primary

  horizontally in direction transverse to vehicle longitudinal axis · CPC title

• E05Y2600/33

  Stepwise motion · CPC title

• E05D15/066 Primary

  for wings supported at the bottom · CPC title