Title:
CLUTCH HAVING CIRCLIP AND VEHICLE COVER PLATE DRIVING DEVICE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2023/219268
Kind Code:
A1
Abstract:
A clutch according to the present invention comprises: cylindrical protrusion shafts mounted to rotate; at least one circlip surrounding an outer surface of the protrusion shaft in a radial direction of the protruding shaft and elastically coming into close contact with the outer surface of the protrusion shaft; and a rotating bushing having a cylindrical inner hole into which the circlip is inserted among the protruding shafts and having a protruding block interfering with the circlip to rotate integrally with the circlip, on its own axis. A vehicle cover plate driving device according to the present invention comprises: a clutch configured as described above; a driving motor for generating rotational force; a decelerating unit which reduces the rotational force of the driving motor and transmits the rotational force to the protrusion shaft to rotate the protrusion shaft; and an output gear which receives the rotational force from the rotating bushing to rotate the cover plate.
Inventors:
RO HYUK JOON (KR)
CHANG EUN SOOK (KR)
CHANG EUN SOOK (KR)
Application Number:
PCT/KR2023/004237
Publication Date:
November 16, 2023
Filing Date:
March 30, 2023
Export Citation:
Assignee:
HAO YONG AUTOMOTIVE CONTROLS LTD (CN)
RO HYUK JOON (KR)
RO HYUK JOON (KR)
International Classes:
F16D11/16; B60K15/05; B60L53/14; E05F15/611; F16D11/00
Foreign References:
| CN113864403A | 2021-12-31 | |||
| CN110126739A | 2019-08-16 | |||
| KR20170006211A | 2017-01-17 | |||
| KR20200086030A | 2020-07-16 | |||
| JP2000092617A | 2000-03-31 |
Attorney, Agent or Firm:
KIM, Sun Kee et al. (KR)
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