JP2018159352A5 - - Google Patents
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- JP2018159352A5 JP2018159352A5 JP2017057944A JP2017057944A JP2018159352A5 JP 2018159352 A5 JP2018159352 A5 JP 2018159352A5 JP 2017057944 A JP2017057944 A JP 2017057944A JP 2017057944 A JP2017057944 A JP 2017057944A JP 2018159352 A5 JP2018159352 A5 JP 2018159352A5
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- actuator element
- actuator
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- energy
- deformation
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Description
ここに開示された可動装置は、エネルギの増減によって変形を生じるアクチュエータ素子（４１、４２）と、アクチュエータ素子と連結された被駆動体（３１）とを備え、アクチュエータ素子は、変形を生じる素材線（４１ａ）と、素材線のエネルギを増減させるエネルギ伝達部品であって、アクチュエータ素子のアクチュエータ軸に沿って往復状に配置されたエネルギ伝達部品（４１ｄ、３４１ｄ、４４１ｄ、５４１ｄ、７４１ｄ、８４１ｄ）とを備え、アクチュエータ素子は、被駆動体に対して対称的に配置され、逆方向に変形する２つのアクチュエータ素子を備える。 The movable device disclosed herein includes an actuator element (41, 42) that is deformed by increase or decrease of energy, and a driven body (31) connected to the actuator element, and the actuator element is a material wire that generates a deformation. (41a) and an energy transfer component for increasing / decreasing the energy of the material wire, wherein the energy transfer components (41d, 341d, 441d, 541d, 741d, 841d) are arranged reciprocally along the actuator axis of the actuator element the provided, the actuator element is arranged symmetrically with respect to the driven member, Ru comprises two actuator elements which deform in opposite directions.
Claims (1)
前記アクチュエータ素子と連結された被駆動体（３１）とを備え、
前記アクチュエータ素子は、
前記変形を生じる素材線（４１ａ）と、
前記素材線のエネルギを増減させるエネルギ伝達部品であって、前記アクチュエータ素子のアクチュエータ軸に沿って往復状に配置されたエネルギ伝達部品（４１ｄ、３４１ｄ、４４１ｄ、５４１ｄ、７４１ｄ、８４１ｄ）とを備え、
前記アクチュエータ素子は、前記被駆動体に対して対称的に配置され、逆方向に変形する２つの前記アクチュエータ素子を備える可動装置。 An actuator element (41, 42) that is deformed by increase or decrease of energy;
And a driven body (31) connected to the actuator element,
The actuator element is
A material line (41a) causing the deformation;
And an energy transfer component (41d, 341d, 441d, 541d, 741d, 841d) disposed reciprocally along the actuator axis of the actuator element .
The actuator element, the arranged symmetrically with respect to the driven member, the movable apparatus Ru comprises two of said actuator element is deformed in the opposite direction.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017057944A JP6794892B2 (en) | 2017-03-23 | 2017-03-23 | Movable device |
| PCT/JP2018/008675 WO2018173745A1 (en) | 2017-03-23 | 2018-03-07 | Movable device |
| CN201880019581.XA CN110462209B (en) | 2017-03-23 | 2018-03-07 | Movable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017057944A JP6794892B2 (en) | 2017-03-23 | 2017-03-23 | Movable device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018159352A JP2018159352A (en) | 2018-10-11 |
| JP2018159352A5 true JP2018159352A5 (en) | 2019-05-30 |
| JP6794892B2 JP6794892B2 (en) | 2020-12-02 |
Family
ID=63585989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017057944A Active JP6794892B2 (en) | 2017-03-23 | 2017-03-23 | Movable device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6794892B2 (en) |
| CN (1) | CN110462209B (en) |
| WO (1) | WO2018173745A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6841115B2 (en) | 2017-03-23 | 2021-03-10 | 株式会社デンソー | Movable device |
| JP6975340B2 (en) * | 2018-02-20 | 2021-12-01 | リンテック・オブ・アメリカ・インコーポレイテッド | Untwisted artificial muscle |
| DE102019100694B4 (en) * | 2019-01-11 | 2021-05-20 | Chr. Mayr Gmbh + Co. Kg | Shape memory actuator assembly and assembly method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5481184A (en) * | 1991-12-31 | 1996-01-02 | Sarcos Group | Movement actuator/sensor systems |
| JPH09312984A (en) * | 1996-05-21 | 1997-12-02 | Casio Comput Co Ltd | Functional polymer element and method for manufacturing it |
| US6065934A (en) * | 1997-02-28 | 2000-05-23 | The Boeing Company | Shape memory rotary actuator |
| JP3638016B2 (en) * | 2001-10-01 | 2005-04-13 | コニカミノルタフォトイメージング株式会社 | Drive device and drive control method using shape memory alloy |
| GB2475890A (en) * | 2009-12-04 | 2011-06-08 | Ge Aviat Systems Ltd | Shape memory torsion actuator |
| EP3082248A3 (en) * | 2012-08-01 | 2016-12-07 | The Board of Regents,The University of Texas System | Coiled and non-coiled twisted nanofiber yarn and polymer fiber torsional and tensile actuators |
| WO2016064220A1 (en) * | 2014-10-22 | 2016-04-28 | 한양대학교 산학협력단 | Rotation-type actuator actuated by temperature fluctuation or temperature gradient and energy harvesting device using same |
| EP3334028A4 (en) * | 2015-08-04 | 2018-07-25 | Panasonic Intellectual Property Management Co., Ltd. | Actuator |
| JP2018019500A (en) * | 2016-07-27 | 2018-02-01 | 株式会社デンソー | Actuator and sensor device |
| JP6665723B2 (en) * | 2016-07-27 | 2020-03-13 | 株式会社デンソー | Actuator, sensor device, and control device |
-
2017
- 2017-03-23 JP JP2017057944A patent/JP6794892B2/en active Active
-
2018
- 2018-03-07 CN CN201880019581.XA patent/CN110462209B/en active Active
- 2018-03-07 WO PCT/JP2018/008675 patent/WO2018173745A1/en active Application Filing
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