CN115666750A - 介电弹性体微纤维致动器 - Google Patents

介电弹性体微纤维致动器 Download PDF

Info

Publication number
CN115666750A
CN115666750A CN202180037897.3A CN202180037897A CN115666750A CN 115666750 A CN115666750 A CN 115666750A CN 202180037897 A CN202180037897 A CN 202180037897A CN 115666750 A CN115666750 A CN 115666750A
Authority
CN
China
Prior art keywords
microfiber
microfibers
bundle
dielectric elastomer
conductive
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.)
Pending
Application number
CN202180037897.3A
Other languages
English (en)
Chinese (zh)
Inventor
R·阿尔瓦雷兹·伊卡萨·里韦拉
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.)
Yilishu Robot Co ltd
Original Assignee
Yilishu Robot Co ltd
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 Yilishu Robot Co ltd filed Critical Yilishu Robot Co ltd
Publication of CN115666750A publication Critical patent/CN115666750A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Program-controlled manipulators
    • B25J9/10—Program-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/1075—Program-controlled manipulators characterised by positioning means for manipulator elements with muscles or tendons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Program-controlled manipulators
    • B25J9/10—Program-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/12—Program-controlled manipulators characterised by positioning means for manipulator elements electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Program-controlled manipulators
    • B25J9/10—Program-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/12—Program-controlled manipulators characterised by positioning means for manipulator elements electric
    • B25J9/123—Linear actuators
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/206—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using only longitudinal or thickness displacement, e.g. d33 or d31 type devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/60—Piezoelectric or electrostrictive devices having a coaxial cable structure
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/875—Further connection or lead arrangements, e.g. flexible wiring boards, terminal pins
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/877—Conductive materials
    • H10N30/878—Conductive materials the principal material being non-metallic, e.g. oxide or carbon based

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Micromachines (AREA)
  • Actuator (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202180037897.3A 2020-04-02 2021-04-02 介电弹性体微纤维致动器 Pending CN115666750A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063003922P 2020-04-02 2020-04-02
US202063003921P 2020-04-02 2020-04-02
US63/003,921 2020-04-02
US63/003,922 2020-04-02
PCT/US2021/025603 WO2021230993A2 (en) 2020-04-02 2021-04-02 Dielectric elastomer microfiber actuators

Publications (1)

Publication Number Publication Date
CN115666750A true CN115666750A (zh) 2023-01-31

Family

ID=78526467

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180037897.3A Pending CN115666750A (zh) 2020-04-02 2021-04-02 介电弹性体微纤维致动器

Country Status (6)

Country Link
US (1) US20230147640A1 (https=)
EP (1) EP4126287A4 (https=)
JP (1) JP2023521031A (https=)
KR (1) KR20220160669A (https=)
CN (1) CN115666750A (https=)
WO (1) WO2021230993A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119851927A (zh) * 2025-03-21 2025-04-18 山东中医药大学第二附属医院(山东省中西医结合医院) 基于大数据分析的膝骨关节炎中医治疗方案优化方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060098921A1 (en) * 2004-06-16 2006-05-11 Benaron David A Optical and electrical hybrid connector
CN101035487A (zh) * 2004-08-25 2007-09-12 帕瓦德医学公司 人造括约肌
US20090085444A1 (en) * 2005-05-05 2009-04-02 Rodrigo Alvarez Icaza Rivera Dielectric elastomer fiber transducers
US9638859B1 (en) * 2016-01-12 2017-05-02 Elenion Technologies, Llc Optical fiber alignment device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854664A (en) * 1986-11-17 1989-08-08 Rockwell International Corporation Multi-fiber optic cable connector and cable apparatus
US6630231B2 (en) * 1999-02-05 2003-10-07 3M Innovative Properties Company Composite articles reinforced with highly oriented microfibers
CN105696138B (zh) * 2004-11-09 2019-02-01 得克萨斯大学体系董事会 纳米纤维纱线、带和板的制造和应用
JP5602626B2 (ja) * 2007-06-29 2014-10-08 アーティフィシャル マッスル，インク． 感覚性フィードバック用途のための電気活性ポリマートランスデューサー
US8471438B2 (en) * 2009-08-27 2013-06-25 Canon Kabushiki Kaisha Actuator with sensor
KR102135089B1 (ko) * 2018-04-27 2020-07-17 엘지전자 주식회사 전기 활성 섬유

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060098921A1 (en) * 2004-06-16 2006-05-11 Benaron David A Optical and electrical hybrid connector
CN101035487A (zh) * 2004-08-25 2007-09-12 帕瓦德医学公司 人造括约肌
US20090085444A1 (en) * 2005-05-05 2009-04-02 Rodrigo Alvarez Icaza Rivera Dielectric elastomer fiber transducers
US9638859B1 (en) * 2016-01-12 2017-05-02 Elenion Technologies, Llc Optical fiber alignment device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119851927A (zh) * 2025-03-21 2025-04-18 山东中医药大学第二附属医院(山东省中西医结合医院) 基于大数据分析的膝骨关节炎中医治疗方案优化方法
CN119851927B (zh) * 2025-03-21 2025-07-11 山东中医药大学第二附属医院(山东省中西医结合医院) 基于大数据分析的膝骨关节炎中医治疗方案优化方法

Also Published As

Publication number Publication date
WO2021230993A9 (en) 2021-12-23
KR20220160669A (ko) 2022-12-06
JP2023521031A (ja) 2023-05-23
US20230147640A1 (en) 2023-05-11
EP4126287A2 (en) 2023-02-08
WO2021230993A3 (en) 2022-03-17
EP4126287A4 (en) 2024-05-08
WO2021230993A2 (en) 2021-11-18

Similar Documents

Publication Publication Date Title
Mirfakhrai et al. Polymer artificial muscles
US7834527B2 (en) Dielectric elastomer fiber transducers
Xu et al. Flexible energy harvester on a pacemaker lead using multibeam piezoelectric composite thin films
Bae et al. PVDF-based ferroelectric polymers and dielectric elastomers for sensor and actuator applications: a review
KR102655316B1 (ko) 불균일 공간 전하층과 유전성 유체를 이용한 주머니 형태의 유연 구동기
Carpi et al. Folded dielectric elastomer actuators
KR102209508B1 (ko) 인공 근육
CN110757434B (zh) 基于介电弹性体与可调刚度智能流体的人工肌肉及其制法
Zhu et al. Mechanics of dielectric elastomers: materials, structures, and devices
JP3939337B2 (ja) 高分子アクチュエータ
Khan et al. Retracted: A concise review on the elastomeric behavior of electroactive polymer materials
Taghavi et al. A Novel Soft Metal‐Polymer Composite for Multidirectional Pressure Energy Harvesting
JP5733964B2 (ja) 高分子アクチュエータ
JP2013055877A (ja) アクチュエータ
Saha et al. Self-powered ionic tactile sensors
CN115666750A (zh) 介电弹性体微纤维致动器
Pelrine et al. Electromechanical transduction effects in dielectric elastomers: actuation, sensing, stiffness modulation and electric energy generation
JP4696662B2 (ja) アクチュエータモジュール
JP2011103713A (ja) アクチュエーター
Graf et al. Optimized energy harvesting materials and generator design
Jaiswal et al. History and Progress of Electroactive Polymers
Asgari et al. Advances in Dielectric Elastomer Composites: A Nonlinear Elasticity Framework
Carpi et al. Electroactive polymer artificial muscles: an overview
Afsar et al. Electrofluidic fiber muscles
CN205488234U (zh) 一种发电结构及电子设备

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination