Planetary gear transmission systems or components – Electric or magnetic drive or control
Patent
1997-01-27
1999-04-06
Bonck, Rodney H.
Planetary gear transmission systems or components
Electric or magnetic drive or control
475154, 192 215, 19211331, 74606A, 188264R, 188264D, F16D 6578
Patent
active
058909834
ABSTRACT:
A cooling structure of a power transmission apparatus is provided. The power transmission apparatus has an electromagnetic clutch including a fixed outer member with an exciting coil and a rotary inner member adapted to be fixed to the outer member by controlling electric energy provided to the exciting coil, and a gear device connected to the inner member of the electromagnetic clutch. A cooling apparatus is positioned between the outer member and a gear case member housing the gear device, for cooling both of the electromagnetic clutch and the gear device concurrently.
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Kawahara Eiichiro
Naraki Tetsuo
Bonck Rodney H.
Honda Giken Kogyo Kabushiki Kaisha
Parekh Ankur
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