Planetary gear transmission systems or components – Electric or magnetic drive or control – With electric or magnetic controlled brake
Patent
1996-09-05
1998-12-01
Marmor, Charles A.
Planetary gear transmission systems or components
Electric or magnetic drive or control
With electric or magnetic controlled brake
475269, 475318, F02B 6706
Patent
active
058429441
ABSTRACT:
To perform the change-over smoothly between a uniform velocity mode and an acceleration mode and to relieve a shock at the time of changing-over the velocity, there are provided, in an auxiliary machine driving apparatus, a plurality of planet gears (2) rotatably supported on a carrier (21) connected to an input shaft (6), an internal gear (3) which meshes with the outer circumferences of the respective planet gears (2) and rotatably supported on a stationary portion, an electromagnetic powder brake (50) for connecting/disconnecting the internal gear (3) to/from the stationary portion, an output shaft (4) having a sun gear (41) which meshes with the inner circumferences of the respective planet gears (2) so as to be rotatably supported thereby, and a one-way clutch (8) provided between the carrier (21) and the output shaft (41).
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patent: 5645148 (1997-07-01), Saurin et al.
Adachi Katsumi
Ikeda Ryuichi
Kurusu Kyoko
Morikaku Hideki
Morishita Akira
Kwon Peter T.
Marmor Charles A.
Mitsubishi Denki & Kabushiki Kaisha
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