Lubricating Device for Transmission

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160053883A1
SERIAL NO

14790365

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A lubricating device for transmission includes a rotational shaft provided in a transmission housing, bearings attached to the transmission housing for supporting the rotational shaft, a cylindrical rotational member fixed to the rotational shaft between the bearings at an outer peripheral of said rotational shaft, at least one oil delivery groove which is spirally formed on an outer peripheral surface of the cylindrical rotational member, the outer peripheral surface of the cylindrical rotational member being covered by a rotational member housing portion of the transmission housing.

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Patent Owner(s)

Patent OwnerAddress
AISIN AI CO LTD1 SHIROYAMA OJIMA-CHO NISHIO-SHI AICHI-KEN 445-0006

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichikawa, Masaya Anjo-shi, JP 41 110
Osawa, Hideya Chiryu-shi, JP 12 23

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