Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Reexamination Certificate
2005-10-11
2005-10-11
Paumen, Gary (Department: 2833)
Electrical connectors
With insulation other than conductor sheath
Plural-contact coupling part
C439S489000
Reexamination Certificate
active
06953370
ABSTRACT:
An attempt to fit an improper combination of housings (10, 30) together brings a projection (32R) of the wrong housing (30) into abutting engagement with an interference portion (15) in a fitting recess (12). Abutment surfaces (15a, 32Ra) are inclined in directions to move an inner peripheral surface of the fitting recess (12) towards an outer peripheral surface of the wrong housing (30). Therefore, the fitting recess (12) cannot deform and spread out, and the fitting of the wrong housing (30) cannot proceed by force.
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Matsuoka Hiroyuki
Minakata Masato
Nakanishi Hiroyuki
Nishida Atsushi
Okamoto Michiaki
Casella Anthony J.
Hespos Gerald E.
Leon Edwin A.
Paumen Gary
Sumitomo Wiring Systems Ltd.
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