Title:
車両用窓ガラス昇降装置、移動体駆動装置、及びサンルーフ装置
Document Type and Number:
Japanese Patent JP6816491
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a vehicle window glass lifting device capable of ensuring a high texture by suppressing vibration or operation noise accompanied by rotation of a screw.SOLUTION: A vehicle window glass lifting device 1 includes a carrier bracket 11 for holding window glass 4, a guide rail 10 for guiding the carrier bracket 11, and a screw 30 engaged with the carrier bracket 11 so as to be rotated and thereby to move the carrier bracket 11. The guide rail 10 includes a guide portion 20 extending in a lifting direction of the window glass 4, a screw holding portion 31 surrounding a radial outer side of the screw 30, and a slit portion 32 communicating the guide portion 20 with the screw holding portion 31. The carrier bracket 11 has a slider portion 21 engaged with the guide portion 20. An engagement projection portion 33 engaged with the screw 30 from the radial outer side through the slit portion 32 is provided on the slider portion 21.SELECTED DRAWING: Figure 8
Inventors:
Naoyuki Ota
Naoki Kajiya
Shintaro Suzuki
Naoki Kajiya
Shintaro Suzuki
Application Number:
JP2016242196A
Publication Date:
January 20, 2021
Filing Date:
December 14, 2016
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
International Classes:
E05F11/40; B60J1/17; B60J7/057; E05F11/38; E05F11/53; E05F15/655; E05F15/689
Domestic Patent References:
| JP5723075B2 | ||||
| JP2013256278A | ||||
| JP2112883U | ||||
| JP7229363A | ||||
| JP2013184648A | ||||
| JP8326413A | ||||
| JP11315664A | ||||
| JP5248139A |
Foreign References:
| KR20030041437A | ||||
| US20040045221 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda