Title:
ROTATION REGULATION DEVICE
Document Type and Number:
Japanese Patent JP2021183859
Kind Code:
A
Abstract:
To provide a rotation regulation device capable of both improving an impact force reduction effect and improving durability.SOLUTION: A lock device comprises a rotation regulation mechanism 40 as a rotation regulation device that stops a lifter 12 that switches the position of a lock pin with rotation around an axial center L1, at a rotation end that is the terminal of the rotation. The rotation regulation mechanism 40 comprises a buffer unit 42 that comes into contact with the lifter 12 in a rotation end region in front of the rotation end when the lifter 12 is rotated, and moves together with the lifter 12 while being pushed by the rotating lifter 12. Also, the rotation regulation mechanism 40 comprises a regulation unit 41 that stops the lifter 12 at the rotation end by coming into contact with the buffer unit 42 rotating integrally with the lifter 12.SELECTED DRAWING: Figure 5
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Inventors:
FUSHIYA YOSUKE
Application Number:
JP2020089766A
Publication Date:
December 02, 2021
Filing Date:
May 22, 2020
Export Citation:
Assignee:
TOKAI RIKA CO LTD
International Classes:
B60K1/04; F16H35/00; F16D63/00; F16D65/16
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda