Title:
CONNECTOR CONNECTION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2021/090633
Kind Code:
A1
Abstract:
[Problem] To enable, for example, replacement of an electronic control unit with good workability, and also suppress infiltration of foreign matter into a casing at the time of a maintenance work. [Solution] A connector connection structure including an internal connector 20 disposed inside a casing 10, an external connector 30 disposed outside the casing 10, and an electronic control unit 50 electrically connected to the internal connector 20 and the external connector 30, said electronic control unit 50 having a main section 54 including a portion positioned in an opening 16 formed in the casing 10, and a first electroconductive connection part 56 and a second electroconductive connection part 58 disposed on both ends of the main section 54 and respectively connected to the internal connector 20 and the external connector 30, wherein the main section 54 is provided, on the outer periphery thereof, with a first seal member 70 for sealing the opening 16 in a state in which the external connector 30 is not connected to the electronic control unit 50.
Inventors:
ENOMOTO SHINYA (JP)
NISHIMURA OSAMU (JP)
FUJINO MASARU (JP)
ARIMAI FUMIAKI (JP)
NISHIZAKI HIROYOSHI (JP)
NISHIMURA OSAMU (JP)
FUJINO MASARU (JP)
ARIMAI FUMIAKI (JP)
NISHIZAKI HIROYOSHI (JP)
Application Number:
PCT/JP2020/038152
Publication Date:
May 14, 2021
Filing Date:
October 08, 2020
Export Citation:
Assignee:
NIPPON TANSHI CO LTD (JP)
International Classes:
H01R13/52; H01R13/74
Domestic Patent References:
| WO2008146845A1 | 2008-12-04 | |||
| WO2019021979A1 | 2019-01-31 |
Foreign References:
| JP2000230642A | 2000-08-22 | |||
| JP2012234744A | 2012-11-29 |
Attorney, Agent or Firm:
OSHIMA & PARTNERS (JP)
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