Power transfer device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9879772
SERIAL NO

15113904

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A transaxle case with an overhanging portion that overhangs outward relative to a vertical line (a tangential line) that extends upward from a 90-degree rotated portion at a location rotated from the vertically lower portion of a differential ring gear by 90 degrees, and an extending rib that extends from the overhanging portion toward the center of rotation of the differential ring gear to the vicinity of the outer periphery of the differential ring gear, and the overhanging portion and the extending rib constitute a splattering space. The lower surface of the extending rib is formed as an inclined surface such that working oil is pushed toward a converter housing when working oil splattered to the splattering space collides against the lower surface. Consequently, working oil is caused to be splattered to the splattering space, collides against the lower surface of the extending rib, and pushed toward the converter housing.

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First Claim

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Patent Owner(s)

  • AISIN AW CO., LTD.;TOYOTA JIDOSHA KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsubara, Mitsumasa Nagoya, JP 6 8

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