Title:
DRIVING DEVICE WITH CLUTCH
Document Type and Number:
Japanese Patent JP3457789
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a driving device with a clutch, in which an anxiety that a clutch is removed is eliminated even in the case where a solenoid for connecting a clutch is driven by a direct alternating current power source and of which structure is simplified so as to reduce the number of part items.
SOLUTION: A clutch interposed between a rotor and an output shaft of a motor is provided with a first clutch body 30 connected to the rotor of the motor and a second clutch body 32 connected to the output shaft and provided freely to come close and separate to/from the first clutch body 30, and a solenoid to be driven by an alternating current power source and for operating the clutch bodies 30, 32 so as to come close to each other. An angle formed by inclined surfaces of clutch gears 30B, 32B, which are formed in the opposite surfaces of the first and the second clutch bodies so as to be engaged with each other, and a reference line O in parallel with the coming/separating direction of the inclined surfaces is set at 5° or more and less than 40°, furthermore, desirably set in a range from 10° to 25°.
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Inventors:
Fukunaka Toshiyuki
Mikio Hashimoto
Mikio Hashimoto
Application Number:
JP2203496A
Publication Date:
October 20, 2003
Filing Date:
January 12, 1996
Export Citation:
Assignee:
Mitsubishi Materials CMI Co., Ltd.
International Classes:
F16D27/118; F16D67/06; (IPC1-7): F16D67/06; F16D27/118
Domestic Patent References:
| JP6213289A | ||||
| JP1151209A | ||||
| JP534331U | ||||
| JP5629933Y2 | ||||
| JP2503592A |
Attorney, Agent or Firm:
Chiharu Shimizu (1 outside)