Planetary gear transmission systems or components – Input from independent power sources – Including electric motor input
Reexamination Certificate
2007-01-02
2007-01-02
Pang, Roger (Department: 3681)
Planetary gear transmission systems or components
Input from independent power sources
Including electric motor input
Reexamination Certificate
active
10944798
ABSTRACT:
A rotation of an input shaft is accelerated and transmitted to a drive shaft of an oil pump through gears. The oil pump is provided with a lubricant hole and part of the lubricant discharged from a discharge side oil chamber is supplied to a first sliding face of a radial bearing through the lubricant hole. By provision of a cutout portion in an oil sump and a first rib, part of the lubricant supplied from the input shaft to a bearing through a plurality of oil passages and the oil sump is supplied to a second sliding face which rotatably supports a thrust washer.
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Adachi Masatoshi
Mano Yasunori
Motoike Kazutoshi
Omote Kenji
Aisin AW Co. Ltd.
Holmes Justin K.
Pang Roger
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