Title:
OPERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/246441
Kind Code:
A1
Abstract:
Provided is an operation device capable of absorbing an impact sound when a movable body and a support part come into contact with each other. This operation device is provided with a support part, a movable body operated by an operator and movably supported by the support part, a detection part for detecting the movement of the movable body, and contact parts that are respectively provided to the support part and the movable body and come into contact with each other, wherein the contact part on one side among the support part and the movable body has: an elastic region which during the contact, comes into contact with the contact part on the other side among the support part and the movable body firstly; and a rigid region which is provided adjacent to the elastic region, and comes into contact with the contact part on the other side, following the contact of the elastic region, to restrict the movement of the movable body.
Inventors:
URAYAMA SHIYA (JP)
SASAKI YOSUKE (JP)
SASAKI YOSUKE (JP)
Application Number:
PCT/JP2020/021667
Publication Date:
December 10, 2020
Filing Date:
June 01, 2020
Export Citation:
Assignee:
ALPS ALPINE CO LTD (JP)
International Classes:
H01H25/00
Foreign References:
| JP2004021789A | 2004-01-22 | |||
| JPH07272592A | 1995-10-20 | |||
| JP2017157429A | 2017-09-07 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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