Power window apparatus

Details Power window apparatus Power window apparatus

2005-07-12

2005-07-12

Duda, Rina (Department: 2837)

Electricity: motive power systems

Motor-reversing

Periodic- or intermittent-reversing

C318S280000, C318S265000, C318S266000, C318S286000, C324S537000, C049S026000, C049S028000

Reexamination Certificate

active

06917170

ABSTRACT:
A power window apparatus that inhibits leakage current when submerged in water. The power window apparatus includes an operation switch. A microcomputer controls a motor. A connector has a down terminal and an up terminal connecting the operation switch and the microcomputer, and a ground terminal used to connect the operation switch and the ground. When operated, the operation switch connects the down terminal or the up terminal to the ground terminal and generates a low-level input signal in the down terminal or in the up terminal. The microcomputer drives the motor in response to the low-level input signal. An inhibition mechanism arranged in the connector inhibits, when water enters into the connector, a leakage current from flowing between a connecting terminal and a ground terminal.

REFERENCES:
patent: 4575662 (1986-03-01), Lehnhoff
patent: 6072290 (2000-06-01), Takagi et al.
patent: 6081085 (2000-06-01), Ohashi et al.
patent: 6369556 (2002-04-01), Ohshima
patent: 6404155 (2002-06-01), Funayama et al.
patent: 6680618 (2004-01-01), Otani et al.
patent: 6724164 (2004-04-01), Shimizu et al.
patent: 2002-013964 (2002-01-01), None

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