Title:
ECCENTRIC DIFFERENTIAL REDUCTION GEAR
Document Type and Number:
Japanese Patent JP3688230
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an eccentric differential reduction gear of a simple structure, capable of being inexpensively manufactured.
SOLUTION: The rotation of an output shaft 51 of a driving motor 50 is transmitted to one crank pin 37a of two or more crank pins 37 through a transmitting member such as external gears 52, 53 to rotate the pin, and the rotation of the crank pin 37a is decelerated and transmitted to a revolving body 13, that is, as the revolving body 13 is rotated at a low speed with high torque, the structure can be simplified, and the manufacturing cost can be reduced.
More Like This:
| JP6177327 | Wave gear device |
| JPH03168459 | BEARING DEVICE |
| JPS51146662 | CHAINNTYPE SATELLITE DIFFERENTIAL GEAR SPEED REDUCER |
Inventors:
Kurita
Application Number:
JP2001252288A
Publication Date:
August 24, 2005
Filing Date:
August 24, 1995
Export Citation:
Assignee:
Nabtesco Co., Ltd.
International Classes:
F16H1/32; (IPC1-7): F16H1/32
Domestic Patent References:
| JP2041748U | ||||
| JP8226498A |
Attorney, Agent or Firm:
Toshio Tada