Title:
窓ガラス昇降装置
Document Type and Number:
Japanese Patent JP7094258
Kind Code:
B2
Abstract:
A window glass lifting device comprising a drive unit 2, a mobile member 3, a cable 4, a pulley 5 that is provided on the lifting direction side in the lifting-lowering direction of a window glass W and that changes the direction of the cable 4, and a pulley bracket 6 that has a support unit 61 for supporting the pulley 5. The support unit 61 has a support shaft 61a that supports the pulley 5, and an opposing face 61b that opposes one of the end faces 51 of the pulley 5. The opposing face 61b has an end E on the lifting direction side that extends in a direction including the direction of the pulley 5 axis X as a directional component so that the gap between the one end face 51 and the opposing face 61b on the outer circumference of the pulley 5 on the lifting direction side is larger than the gap between the one end face 51 and the opposing face 61b on the support shaft 61a side. With this window glass lifting device, collisions between pulley bracket burrs and the pulley are suppressed and pulley defects and damage can thus be suppressed.
Inventors:
Katsuhiko Maki
Application Number:
JP2019193100A
Publication Date:
July 01, 2022
Filing Date:
October 24, 2019
Export Citation:
Assignee:
Hilex Corporation
International Classes:
E05F11/48; B60J1/17; E05F15/686; E05F15/689
Domestic Patent References:
| JP6424286U | ||||
| JP201871231A |
Foreign References:
| KR1020060059518A |
Attorney, Agent or Firm:
Asahina Patent Office