Title:
WATERPROOF PACKING, WATERPROOF CONNECTOR AND WIRING HARNESS
Document Type and Number:
Japanese Patent JP2020107483
Kind Code:
A
Abstract:
To provide a waterproof packing having high thermal conductivity, and a waterproof connector and a wiring harness having the waterproof packing.SOLUTION: A waterproof connector 12 provided on the terminal of a wire 10 of a wiring harness 1 includes: a waterproof packing 24; a connector housing 22 having the waterproof packing 24 assembled outside; and a terminal 21 which is housed inside the connector housing 22. The waterproof packing 24 includes: a resilient cylindrical packing body 37; and a heat transfer member 38 having higher thermal conductivity than the packing body 37 and formed integrally with the packing body 37. The waterproof packing 24 is formed in such a manner that a plurality of contact parts 48 of the heat transfer member 38 are exposed on each part of the outer surface 39 and the inner surface 41 of the packing body 37, respectively. The heat transfer member 38 has a spring property to relatively move the contact parts 48.SELECTED DRAWING: Figure 1
Inventors:
TAKAHASHI KAZUE
NOMURA SHOICHI
AOKI EIJI
NOMURA SHOICHI
AOKI EIJI
Application Number:
JP2018245021A
Publication Date:
July 09, 2020
Filing Date:
December 27, 2018
Export Citation:
Assignee:
YAZAKI CORP
International Classes:
H01R13/52; F16J15/12; H01R13/533; H01R13/74
Domestic Patent References:
| JPH043114U | 1992-01-13 | |||
| JP2009104837A | 2009-05-14 | |||
| JP2011127771A | 2011-06-30 |
Foreign References:
| WO2010113243A1 | 2010-10-07 |
Attorney, Agent or Firm:
Tomoyuki Takai
Yasushi Kobayashi
Yasushi Kobayashi