Automotive door latch device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8967683
APP PUB NO 20120313385A1
SERIAL NO

13579181

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided is an automotive door latch device, including: a latch pushed to rotate by a striker; a latch return spring for biasing the latch toward a return position thereof; a pawl engageable with the latch to inhibit the latch to pivot in a door opening direction (return position); and a pawl return spring for biasing the pawl toward a return position thereof. A housing part of a body, which houses the latch and the pawl, is opened downward at a position below the pawl on one side of the body. The pawl return spring is assembled to a spring mounting part formed on another side of the body at a position spaced downward from a rotational support part of the pawl, and includes a pawl-side end part that engages with the pawl through a through hole provided in the body. Thus, dust or the like entering the housing part of the body, which houses the latch and the pawl, can be discharged out of the body with higher efficiency.

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First Claim

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Family

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Patent Owner(s)

  • AISIN SEIKI KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akizuki, Ryujiro Novi, US 33 334
Kojima, Kazunori Aichi-ken, JP 29 244
Nishio, Takashi Kariya, JP 53 394
Sono, Yasuhiko Hekinan, JP 34 219
Watanabe, Nobuko Anjo, JP 37 195

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