Case member having connector portion

Details Case member having connector portion Case member having connector portion

2005-04-28

2008-03-04

Vu, Hien (Department: 2833)

Electrical connectors

Having resilient housing for sealing with coupled connector

Having interengageable sealing extension

C439S587000, C439S271000

Reexamination Certificate

active

07338304

ABSTRACT:
There is provided a case member having a structure for preventing the pushing-out of a seal member caused by gas leakage within a connector portion and also for preventing an annular lip portion of the seal member from falling when fitting the connector portion and a mating connector to each other. In the seal member13, the annular lip portion13fextends in a direction of connecting of the connector portion18to the mating connector in surrounding relation to electrical contact portions19aof connection terminals19. A seal member holder15is fitted on an outer peripheral surface of the connector portion18. An annular groove15ffor receiving the annular lip portion13fof the seal member13is formed in this seal member holder15.

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patent: 6095859 (2000-08-01), Maeda
patent: 6250962 (2001-06-01), Shinozaki
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patent: 6672900 (2004-01-01), France et al.
patent: 6872092 (2005-03-01), Oka
patent: 2002/0101041 (2002-08-01), Kameyama
patent: 2-78463 (1990-06-01), None
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patent: 9-245880 (1997-09-01), None
patent: 2002-231375 (2002-08-01), None

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