Title:
TORQUE LIMITER
Document Type and Number:
WIPO Patent Application WO/2021/111610
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a torque limiter that does not increase the number of components and allows the components to be shared. The torque limiter includes a shaft member 2, a coil spring 102 wound around the shaft member 2, and a hollow exterior member 3 into which the shaft member 2 with the coil spring 102 wound therearound is inserted, wherein: the shaft member 2 is formed so that the length L1 thereof in the longitudinal direction is smaller than the length L2 of the exterior member 3 in the longitudinal direction; when the shaft member 2 is inserted into the exterior member 3, one end 2a of the shaft member 2 protrudes more than one end 3b of the exterior member 3, and the other end 2b of the shaft member 2 is fully embedded inside the exterior member 3; and a bearing part 3e is provided integrally and protrusively at the other end 3c of the exterior member 3.
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| JP5736898 | Torque limiter and its release torque verification method |
Inventors:
KUMAGAI RYOUKEI (JP)
Application Number:
PCT/JP2019/047752
Publication Date:
June 10, 2021
Filing Date:
December 06, 2019
Export Citation:
Assignee:
SUNCALL CORP (JP)
International Classes:
F16D7/02
Foreign References:
| JP2006027793A | 2006-02-02 |
Attorney, Agent or Firm:
MASAKI, Yuji et al. (JP)
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