US 2019/0379162 A1Published application

Power supply circuit breaking device

AssigneeYazaki Corporation

InventorYuichi Motoshige

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Abstract

A power supply circuit breaking device includes a first connector housing, a second connector housing, a main lock unit locking in a finally fitted state in which the second connector housing is completely fitted to the first connector housing, a sub-lock unit locking in a temporarily fitted state in which a part of the second connector housing is fitted to the first connector housing, a main switch unit switched on in the finally fitted state and the temporarily fitted state, and a sub-switch unit switched on in the finally fitted state and switched off in the temporarily fitted state. The sub-lock unit includes a sub-lock claw formed in the first connecter housing, and an operation portion provided in the second connector housing and having an engaging plate portion engaged with the sub-lock claw in the temporarily fitted state.

Claims5

Dependent claims

A power supply circuit breaking device comprising:

a first connector housing;
a second connector housing that is configured to be fitted to and separated from the first connector housing;
a main lock unit that is configured to lock in a finally fitted state in which the second connector housing is completely fitted to the first connector housing;
a sub-lock unit that is configured to lock in a temporarily fitted state in which the second connector housing is displaced toward a separating direction from the finally fitted state and a part thereof is fitted to the first connector housing;
a main switch unit that is configured to be switched on in the finally fitted state and the temporarily fitted state;
and
a sub-switch unit that is configured to be switched on in the finally fitted state and switched off in the temporarily fitted state,
wherein the sub-lock unit includes:
a claw portion formed in the first connector housing;
and
an operation portion provided in the second connector housing and having an engaging plate portion engaged with the claw portion in the temporarily fitted state.

8 more elements

Dependencies are inferred from the claim text.

Facts

Application: 16/437,089Filed 11 Jun 2019
Priority: JP 2018-11204112 Jun 2018
Published: 12 Dec 2019
Term ends: Not estimatedThe source records don’t support an estimate.

Classification13 codes

H01R 13/62955
Comprising exclusively pivoting lever: pivoting lever comprising supplementary/additional locking means
H01R 13/71
With built-in switch: contact members of coupling parts operating as switch , e.g. linear or rotational movement required after mechanical…
H01H 9/085
Arrangements to facilitate replacement of a switch, e.g. cartridge housing: contact separation effected by removing contact carrying element
H01H 9/104
Adaptation for built-in fuses: with interlocking mechanism between switch and fuse

Family

US 10,727,627 B2Related patent
US 2019/0379162 A1This patent

From the US filing history. Foreign family members aren’t listed.

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