Electricity: motive power systems – Motor-reversing – Armature or primary circuit control
Patent
1988-04-29
1991-01-01
Arnold, Bruce Y.
Electricity: motive power systems
Motor-reversing
Armature or primary circuit control
350606, 350637, 318466, 318484, 361 31, 361166, 361194, 361195, 307 101, B60R 106
Patent
active
049813471
ABSTRACT:
An electrically driving system for the outer rearview mirror erects or folds the mirror body by the operation switch for rotating the incorporated motor normally or reversively. The system comprises a momentary operation switch, normal and reverse relays and limit switches for disconnecting self-holding circuits of the relays and motors from a power source independently of one another by detecting erected and folded states of the mirror. When the normal or reverse relay is rendered operative by the momentary operation switch, the incorporated motors are driven to cause rotation of a plurality of the mirrors. The mirrors are stopped independently with disconnection of motor circuit caused by the action of the limit switches when they reach to the erected or folded state.
REFERENCES:
patent: 3117254 (1964-01-01), Luce
patent: 4037316 (1977-07-01), Stoll
patent: 4626084 (1986-12-01), Kumai
patent: 4681409 (1987-07-01), Enomoto
patent: 4798967 (1989-01-01), Yamana et al.
Arnold Bruce Y.
Murakami Kameido Co., Ltd.
Shafer R. D.
Striker Michael J.
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