Wiper motor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9182020
APP PUB NO 20130255408A1
SERIAL NO

13991925

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A wiper motor 10 has a reduction mechanism 29 for reducing the rotational speed of a motor shaft 25 and transmitting the reduced speed, and a motion conversion mechanism 31 for converting the rotational motion of the reduction mechanism 29 into a rotational motion and transmitting the motion to the output shaft 30. A pair of first connection holes 50 and a pair of second connection holes 51 are formed on a worm wheel 35 at a position deviated in a radial direction from an axial center of the worm wheel so that each of the holes is opened at the side of one axial end side. The worm wheel 35 can be used for both cases in which the output shaft 30 is swung within a first swinging region and in which the output shaft 30 is swung within a second swinging region.

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Patent Owner(s)

Patent OwnerAddress
MITSUBA CORPORATIONKIRYU-SHI GUNMA 376-8555

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ota, Shigeki Kiryu, JP 9 47
Tokizaki, Teppei Kiryu, JP 32 74

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