Six-way seat adjuster switch with centering means

申请号 US33279263 申请日 1963-12-23 公开(公告)号 US3254163A 公开(公告)日 1966-05-31
申请人 GEN MOTORS CORP; 发明人 WANLASS BERT R;
摘要
权利要求
1. THE COMBINATION OF AN AUTOMOBILE SEAT ADJUSTING MECHANISM AND AN ELECTRIC SWITCH CONTROLLING THE AUTOMOBILE SEAT ADJUSTING MECHANISM, SAID SEAT ADJUST ING MECHANISM INCLUDING A SEAT MOVABLE BY A SERIES OF JACKSCREWS SELECTIVELDY ENGAGEABLE WITH A REVERSIBLE ELECTRIC MOTOR BY ELECTRICALLY ENERGIZED SOLENOIDS, SAID SWITCH COMPRISING: A SWITCH HOUSING HAVING AN APERTURE IN ONE WALL AND AN ELONGATED SLOT IN A WALL PERPENDICULAR THERETO, PLURAL ACTUATOR MEANS AT LEAST ONE OF SAID ACTUATOR MEANS BEING PIVOTALLY SUPPORTED IN SAID ELONGATED SLOT AND TRANSLATIONALLY MOVABLE IN SAID APERTURE, SAID ACTUATOR MEANS HAVING LEVER PORTIONS EXTENDING TO THE EXTERIOR THEREOF, SAID LEVER PORTIONS MOVABLE IN A DIRECTION CORRESPONDING TO DESIRED SEAT MOVEMENT; FIXED CONTACT MEANS CARRIED ON ONE WALL OF SAID HOUSING, AT LEAST ONE OF SAID FIXED CONTACTS CONDUCTIVELY ENGAGING AN ELECTRIC POWER SOURCE, SEVERAL OF SAID FIXED CONTACTS CONDUCTIVELY ENGAGING THE SOLENOIDS, AND AT LEAST ONE FIXED CONTACT CONDUCTIVELY ENGAGING THE ELECTRIC MOTOR; MOVABLE CONTACT MEANS RESPONSIVE TO MOVEMENT OF SAID ACTUATOR MEANS TO SELECTIVELY BRIDGE SELECTED FIXED CONTACTS FOR ENERGIZING THE SEAT ADJUSTING MECHANISM; AND BIASING MEANS INTERPOSED BETWEEN A PORTION OF SAID ACTUATOR MEANS AND SAID MOVABLE CONTACT MEANS TO MAINTAIN SAID MOVABLE CONTACT MEANS IN BIASED SLIDING ENGAGEMENT WITH THE SWITCH BODY CARRYING SAID FIXED CONTACTS AND FOR URGING SAID ACTUATOR MEANS TO A CENTERED POISED POSITION.
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