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Patent Searching and Data


Title:
STEERING WHEEL
Document Type and Number:
WIPO Patent Application WO/2019/181514
Kind Code:
A1
Abstract:
Provided is a steering wheel provided with a dynamic damper mechanism which does not easily deteriorate over time, wherein a damped resonance frequency does not easily change. A mounting structure for mounting an airbag device to a steering wheel has: a tubular guide member (51) passing through an opening of a fixing plate (25) of the device; hooks (70, 80) engaging with a lock spring (53); a hollow holding member (67) that is fixed to a main body part (110) of the steering wheel and holds base end parts (71) of the hooks while restricting the movement of the base end parts (71) toward tip end parts (75); and a return spring (61), wherein the base end parts (71) have a bottom surface having a convex spherical shape.

Inventors:
KIYOHARA Junichi (11-61, Senrioka 7-chome, Settsu-sh, Osaka 01, 〒5660001, JP)
Application Number:
JP2019/008914
Publication Date:
September 26, 2019
Filing Date:
March 06, 2019
Export Citation:
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Assignee:
ASHIMORI INDUSTRY CO., LTD. (11-61, Senrioka 7-chome Settsu-sh, Osaka 01, 〒5660001, JP)
International Classes:
B62D1/10; B60R21/203; B62D7/22
Domestic Patent References:
WO2015098224A12015-07-02
Foreign References:
JPH0516549U1993-03-02
JP2017218034A2017-12-14
JP2013082283A2013-05-09
DE102016108186A12017-11-09
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (Toranomon East Bldg. 8F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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