Title:
衝撃フィードバック操作装置
Document Type and Number:
Japanese Patent JP6741339
Kind Code:
B2
Abstract:
An impact feedback operation device includes a base member, an operation member having an operation part equipped with a touch sensor, an actuator having a shape memory alloy wire, a temperature sensor, a voltage sensor, and a processing unit. The processing unit determines an energization condition required for the shape memory alloy wire, depending on a detected temperature and a detected voltage. The operation part is fixed to the base member through an elastically deformable elastic portion.
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Inventors:
Kenji Ikuta
Miyuki Shimada
Miyuki Shimada
Application Number:
JP2016079397A
Publication Date:
August 19, 2020
Filing Date:
April 12, 2016
Export Citation:
Assignee:
Toyo Denso Co., Ltd.
International Classes:
G06F3/01; G05G1/02; G05G5/03
Domestic Patent References:
| JP5836276B2 | ||||
| JP2008534843A | ||||
| JP2015230620A | ||||
| JP2014137812A | ||||
| JP2006009795A | ||||
| JP2012173893A |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toshiyuki Miyadera
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai