Electric latch mechanism with an integral auxiliary mechanical release

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6000257
SERIAL NO

09042194

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An automotive vehicle electric door latch mechanism includes a striker, a catch, a pawl, a key actuatable lock cylinder lever, an electrically driven output gear, and a manually actuatable release lever. The catch has a striker receiving surface and a pawl engaging surface. The pawl has a pin projecting therefrom, a catch engaging surface, and a cam contacting surface, the pawl being pivotally movable from a biased, catch engaging position to a catch disengaging position. The key actuatable lock cylinder lever has a pin striking surface and is pivotally movable between a biased, neutral position and a pin striking, pawl pivoting, catch disengaging position. The electrically driven output gear has at least one cam that is electrically movable between a neutral position and a pawl contacting, pawl pivoting, catch disengaging position. The manually actuatable release lever has a pin contacting surface and is manually pivotally movable from a biased, neutral position to a pin contacting, pawl pivoting, catch disengaging position.

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First Claim

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Patent Owner(s)

  • FORD GLOBAL TECHNOLOGIES, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Thomas, Andrew Patrick Dearborn, MI 2 52

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