JP6784206B2 - 可動装置 - Google Patents

可動装置 Download PDF

Info

Publication number
JP6784206B2
JP6784206B2 JP2017057945A JP2017057945A JP6784206B2 JP 6784206 B2 JP6784206 B2 JP 6784206B2 JP 2017057945 A JP2017057945 A JP 2017057945A JP 2017057945 A JP2017057945 A JP 2017057945A JP 6784206 B2 JP6784206 B2 JP 6784206B2
Authority
JP
Japan
Prior art keywords
actuator
connecting member
driven body
actuator element
movable device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2017057945A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018159353A (ja
JP2018159353A5 (enExample
Inventor
誠一郎 鷲野
誠一郎 鷲野
拓磨 山内
拓磨 山内
栄太郎 田中
田中　　栄太郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2017057945A priority Critical patent/JP6784206B2/ja
Priority to PCT/JP2018/008676 priority patent/WO2018173746A1/ja
Publication of JP2018159353A publication Critical patent/JP2018159353A/ja
Publication of JP2018159353A5 publication Critical patent/JP2018159353A5/ja
Application granted granted Critical
Publication of JP6784206B2 publication Critical patent/JP6784206B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Micromachines (AREA)
  • Transmission Devices (AREA)
JP2017057945A 2017-03-23 2017-03-23 可動装置 Expired - Fee Related JP6784206B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017057945A JP6784206B2 (ja) 2017-03-23 2017-03-23 可動装置
PCT/JP2018/008676 WO2018173746A1 (ja) 2017-03-23 2018-03-07 可動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017057945A JP6784206B2 (ja) 2017-03-23 2017-03-23 可動装置

Publications (3)

Publication Number Publication Date
JP2018159353A JP2018159353A (ja) 2018-10-11
JP2018159353A5 JP2018159353A5 (enExample) 2019-05-23
JP6784206B2 true JP6784206B2 (ja) 2020-11-11

Family

ID=63584371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017057945A Expired - Fee Related JP6784206B2 (ja) 2017-03-23 2017-03-23 可動装置

Country Status (2)

Country Link
JP (1) JP6784206B2 (enExample)
WO (1) WO2018173746A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6841115B2 (ja) 2017-03-23 2021-03-10 株式会社デンソー 可動装置
WO2019159754A1 (ja) * 2018-02-19 2019-08-22 株式会社デンソー アクチュエータ装置
CN110048644B (zh) * 2019-05-17 2023-12-12 中国科学院沈阳自动化研究所 一种基于记忆合金丝的线性驱动器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291474A (en) * 1964-10-14 1966-12-13 Ametek Inc Heat-sensitive, non-cumulative force spiral spring and spring motor
US3720107A (en) * 1971-08-02 1973-03-13 Westinghouse Electric Corp Temperature responsive actuation
JPS60159378A (ja) * 1984-01-31 1985-08-20 Furukawa Electric Co Ltd:The 回転駆動機構
JPS6392081U (enExample) * 1986-12-05 1988-06-14
US5396769A (en) * 1993-10-12 1995-03-14 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Rotary actuator
US20050023086A1 (en) * 2003-06-30 2005-02-03 Andrei Szilagyi Shape memory alloy-actuated and bender-actuated helical spring brakes
US20170314539A1 (en) * 2014-10-22 2017-11-02 Industry-University Cooperation Foundation Hanyang University Rotation-type actuator actuated by temperature fluctuation or temperature gradient and energy harvesting device using same
CN106561083B (zh) * 2015-08-04 2019-12-31 松下知识产权经营株式会社 执行器

Also Published As

Publication number Publication date
JP2018159353A (ja) 2018-10-11
WO2018173746A1 (ja) 2018-09-27

Similar Documents

Publication Publication Date Title
JP6784206B2 (ja) 可動装置
JP6714858B2 (ja) アクチュエータ装置
US7451595B2 (en) Drive device
JP6794892B2 (ja) 可動装置
JP6841115B2 (ja) 可動装置
CN116648651A (zh) 致动器
US20200037853A1 (en) Variable stiffness device and method of varying stiffness
US11025178B2 (en) Actuator device
JP4298443B2 (ja) 駆動装置
WO2018055972A1 (ja) アクチュエータ装置
EP4244485A1 (en) Shape memory alloy actuator architecture for driving adjustable aperture
WO2018173744A1 (ja) 可動装置
WO2018173743A1 (ja) 可動装置、その製造方法、および、その制御方法
WO2019159754A1 (ja) アクチュエータ装置
Jang et al. Design and fabrication of a millimeter-scale rotary actuator based on the twisted shape memory alloy (SMA) wires
JP2008199755A (ja) 駆動装置、レンズユニット、および光学装置
WO2022007201A1 (zh) 驱动组件、相机模块和具有拍摄功能的电子设备
WO2018092906A1 (ja) 磁気式動力伝達構造体及びアクチュエータ
JP2019146466A (ja) アクチュエータ装置
WO2019082420A1 (ja) 可動装置
CN223063276U (zh) 一种快速复位驱动装置、控制阀以及电气设备
JPS63267906A (ja) 光学素子駆動装置
KR20240049981A (ko) 강자성형상기억합금 스프링을 이용한 구동 장치 및 강자성형상기억합금 스프링을 이용한 구동 장치의 구동 방법
KR101648805B1 (ko) 압전형 스텝 모터
JP2020072573A (ja) アクチュエータ装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190408

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190408

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200331

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200518

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200923

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20201006

R151 Written notification of patent or utility model registration

Ref document number: 6784206

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees