Title:
TORQUE LIMITER
Document Type and Number:
WIPO Patent Application WO/2015/162658
Kind Code:
A1
Abstract:
[Problem] To provide a torque limiter to which a plurality of rubber rollers or a long rubber roller can be attached at a low cost. [Solution] In the present invention, an inner wheel member is formed such that an inner wheel member main body (11a) made of a special resin material is mechanically connected to an inner wheel member extension portion (11b) made of a general resin material. A coil spring (12) is wound around the inner wheel member main body (11a). An outer wheel member (13) is provided so as to latch onto both ends of the coil spring (12) and so as to cover the inner wheel member main body (11a) around which the coil spring (12) is wound and the inner wheel member extension portion (11b). When the load torque of the inner wheel member main body (11a) or of the outer wheel member (13) is less than or equal to a torque limit value, torque is transmitted, and when the load torque has exceeded the torque limit value, torque transmission is then stopped.
Inventors:
NEGISHI YUKIO (JP)
TAHARA TAKEHIRO (JP)
ISOBE TARO (JP)
TAHARA TAKEHIRO (JP)
ISOBE TARO (JP)
Application Number:
PCT/JP2014/061123
Publication Date:
October 29, 2015
Filing Date:
April 21, 2014
Export Citation:
Assignee:
ORIGIN ELECTRIC (JP)
International Classes:
F16D13/08; F16D41/20
Foreign References:
| JPH07259877A | 1995-10-09 | |||
| JPH08100825A | 1996-04-16 | |||
| JPH09158958A | 1997-06-17 | |||
| JP2006027793A | 2006-02-02 |
Attorney, Agent or Firm:
MITANI MEGUMU (JP)
Megumi Mitani (JP)
Megumi Mitani (JP)
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