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Patent Searching and Data


Title:
STEERING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/031148
Kind Code:
A1
Abstract:
A steering device which: has a gear housing equipped with a rack bar housing unit which is formed of a metal material and movably houses a rack bar for turning a turning wheel, and also equipped with a cylindrical section which is formed of a metal material and is provided in the rack bar housing unit; and has a bracket part coupled to the vehicle frame and formed of a metal material, and also has an engaging projection provided between the vehicle frame and the bracket part. Therein, the engaging projection is formed of a metal material which is harder than the bracket part metal material and the vehicle frame metal material, projects toward the vehicle frame side, and contacts a plastically deformable section of the vehicle frame while the vehicle frame and the bracket part are coupled to one another by a coupling member.

Inventors:
ENOMOTO, Masatoshi (4-7-1, Onna, Atsugi-sh, Kanagawa 10, 〒2438510, JP)
YOSHIDA, Osamu (4-7-1, Onna, Atsugi-sh, Kanagawa 10, 〒2438510, JP)
Application Number:
JP2018/026158
Publication Date:
February 14, 2019
Filing Date:
July 11, 2018
Export Citation:
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Assignee:
HITACHI AUTOMOTIVE SYSTEMS, LTD. (2520, Takaba Hitachinaka-sh, Ibaraki 03, 〒3128503, JP)
International Classes:
B62D3/12; F16B5/02; F16B43/00
Foreign References:
JP2011225031A2011-11-10
JP2006273172A2006-10-12
JPH11247831A1999-09-14
JP2006022948A2006-01-26
JPS5157918A1976-05-20
Attorney, Agent or Firm:
ONO, Shinjiro et al. (YUASA AND HARA, Section 206 New Ohtemachi Bldg., 2-1, Ohtemachi 2-chome, Chiyoda-k, Tokyo 04, 〒1000004, JP)
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