Title:
STEERING WHEEL ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/207552
Kind Code:
A1
Abstract:
A steering wheel assembly (1). The steering wheel assembly (1) comprises a steering wheel (10), a transmission component (20), and an electronic apparatus (30), the transmission component (20) being configured to transfer torque between the steering wheel (10) and a steering column, the steering wheel (10) comprising a steering wheel center portion (12) and a steering wheel rim (11) surrounding same, an electrical appliance element (14) being arranged on the steering wheel rim (11), the electronic apparatus (30) being arranged at the steering wheel center portion (12) and remaining stationary when the steering wheel (10) rotates, a clock spring unit (40) being arranged below the electronic apparatus (30) and comprising a first connection end (40A) connected to the electronic apparatus (30), a second connection end (40B) connected to the electric appliance element (14), and a third connection end (40C) connected to a vehicle, the clock spring unit (40) comprising an inner clock spring portion (42) and an outer clock spring portion (43) surrounding same, the inner clock spring portion (42) being provided with the first connection end (40A) and remaining stationary when the steering wheel (10) rotates, and the outer clock spring portion (43) being provided with the second connection end (40B), and, when the steering wheel (10) rotates, rotating therewith.
Inventors:
ZHOU LEI (CN)
SHEN NAN (CN)
WANG XINLI (CN)
ZHU WEI (CN)
SHEN NAN (CN)
WANG XINLI (CN)
ZHU WEI (CN)
Application Number:
PCT/CN2023/086887
Publication Date:
November 02, 2023
Filing Date:
April 07, 2023
Export Citation:
Assignee:
AUTOLIV DEV (SE)
ZHOU LEI (CN)
ZHOU LEI (CN)
International Classes:
B60R16/027; B60R21/203; B62D1/04; H01R35/00; H02G11/02
Foreign References:
| JP2019059436A | 2019-04-18 | |||
| CN1926012A | 2007-03-07 | |||
| DE10214607A1 | 2003-10-16 | |||
| US20050017482A1 | 2005-01-27 | |||
| US20070099465A1 | 2007-05-03 | |||
| CN112124217A | 2020-12-25 | |||
| US20160185354A1 | 2016-06-30 | |||
| CN108346384A | 2018-07-31 |
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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