Vehicle wiper device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8857007
APP PUB NO 20130269138A1
SERIAL NO

13831607

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A vehicle wiper device includes a drive device, a drive shaft rotated back and forth about a first axis by the drive device, a wiper arm pivoted back and forth along a wiping surface as the drive shaft rotates back and forth, and a wiper arm biasing mechanism that biases the wiper arm toward the wiping surface. The wiper arm biasing mechanism includes a swing member, a tilting member, and a biasing member. The swing member is integrally pivotal with the drive shaft. The tilting member is supported by the swing member so as to tilt about a second axis. The tilting member includes a wiper fixing portion. The biasing member, which includes a first end supported by the swing member, and applies a biasing force to the tilting member.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATIONKARIYA-CITY AICHI-PREF 448-8661

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Atsushi Toyohashi, JP 186 1337

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