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Patent Searching and Data


Title:
HOUSING FOR VEHICLE-MOUNTED DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/235589
Kind Code:
A1
Abstract:
Provided is a housing for a vehicle-mounted device with which the sealing performance of a joint surface can be further improved. The housing comprises a first sealing agent retention part, a second sealing agent retention part, and a liquid sealant provided on the first sealing agent retention part and the second sealing agent retention part. The first sealing agent retention part is a recessed groove opening at either the first joint surface or the second joint surface. The first sealing agent retention part is arranged at an intermediate portion in the thickness direction of a first housing member. The second sealing agent retention part forms a recessed part opening at the first joint surface, arranged closer to a first inside surface than the first sealing agent retention part in the thickness direction of the first housing member, and retaining the sealing agent between the second joint surface and the recessed part when the first joint surface and the second joint surface are in contact with each other.

Inventors:
KIMURA NORIHIRO (JP)
YOSHIDA OSAMU (JP)
Application Number:
PCT/JP2018/021513
Publication Date:
December 27, 2018
Filing Date:
June 05, 2018
Export Citation:
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Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
F16J15/14
Foreign References:
JPS5818157U1983-02-04
JPS62194074A1987-08-26
JPH0550053U1993-07-02
JP2011094667A2011-05-12
JP5973816B22016-08-23
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
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