JP7274195B2 - 過負荷保護機構を備えた動力伝達機構 - Google Patents

過負荷保護機構を備えた動力伝達機構 Download PDF

Info

Publication number
JP7274195B2
JP7274195B2 JP2018189505A JP2018189505A JP7274195B2 JP 7274195 B2 JP7274195 B2 JP 7274195B2 JP 2018189505 A JP2018189505 A JP 2018189505A JP 2018189505 A JP2018189505 A JP 2018189505A JP 7274195 B2 JP7274195 B2 JP 7274195B2
Authority
JP
Japan
Prior art keywords
cam
gear
torque
rotational
power transmission
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.)
Active
Application number
JP2018189505A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020060196A (ja
JP2020060196A5 (https=
Inventor
健二 金子
拓 神永
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
National Institute of Advanced Industrial Science and Technology AIST
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 National Institute of Advanced Industrial Science and Technology AIST filed Critical National Institute of Advanced Industrial Science and Technology AIST
Priority to JP2018189505A priority Critical patent/JP7274195B2/ja
Publication of JP2020060196A publication Critical patent/JP2020060196A/ja
Publication of JP2020060196A5 publication Critical patent/JP2020060196A5/ja
Application granted granted Critical
Publication of JP7274195B2 publication Critical patent/JP7274195B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Retarders (AREA)
  • Transmission Devices (AREA)
JP2018189505A 2018-10-04 2018-10-04 過負荷保護機構を備えた動力伝達機構 Active JP7274195B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018189505A JP7274195B2 (ja) 2018-10-04 2018-10-04 過負荷保護機構を備えた動力伝達機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018189505A JP7274195B2 (ja) 2018-10-04 2018-10-04 過負荷保護機構を備えた動力伝達機構

Publications (3)

Publication Number Publication Date
JP2020060196A JP2020060196A (ja) 2020-04-16
JP2020060196A5 JP2020060196A5 (https=) 2021-08-12
JP7274195B2 true JP7274195B2 (ja) 2023-05-16

Family

ID=70219540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018189505A Active JP7274195B2 (ja) 2018-10-04 2018-10-04 過負荷保護機構を備えた動力伝達機構

Country Status (1)

Country Link
JP (1) JP7274195B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7847926B2 (ja) 2022-08-02 2026-04-20 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置
EP4590983A4 (en) * 2022-10-18 2025-11-26 Shanghai Flexiv Robotics Tech Co Ltd Harmonic drive, method of measuring torque in harmonic drive, and robot

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569234A (en) 1984-09-04 1986-02-11 The United States Of America As Represented By The Secretary Of The Army Torque sensor
JP2003252280A (ja) 2002-02-27 2003-09-10 Tra Kk 電動アシスト装置
JP2007108013A (ja) 2005-10-13 2007-04-26 Yaskawa Electric Corp ハーモニックドライブ(登録商標)減速機
JP2009222140A (ja) 2008-03-17 2009-10-01 Kitz Corp バルブ用アクチュエータ
JP2010121658A (ja) 2008-11-17 2010-06-03 Toyota Motor Corp トルクリミッタ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4816267U (https=) * 1971-07-08 1973-02-23
JPS5228053Y2 (https=) * 1972-11-13 1977-06-25
JPS59153758U (ja) * 1983-03-31 1984-10-15 株式会社新潟鐵工所 動力伝達装置のトルクリミツタ
JPH0452490Y2 (https=) * 1988-06-08 1992-12-10
JPH02257028A (ja) * 1989-03-29 1990-10-17 Yanmar Diesel Engine Co Ltd 伝動トルクの検出装置
JP3281941B2 (ja) * 1993-11-09 2002-05-13 光洋精工株式会社 トルク及び回転角検出装置
JP5923002B2 (ja) * 2012-07-09 2016-05-24 アズビル株式会社 トルク検出器および電動アクチュエータ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569234A (en) 1984-09-04 1986-02-11 The United States Of America As Represented By The Secretary Of The Army Torque sensor
JP2003252280A (ja) 2002-02-27 2003-09-10 Tra Kk 電動アシスト装置
JP2007108013A (ja) 2005-10-13 2007-04-26 Yaskawa Electric Corp ハーモニックドライブ(登録商標)減速機
JP2009222140A (ja) 2008-03-17 2009-10-01 Kitz Corp バルブ用アクチュエータ
JP2010121658A (ja) 2008-11-17 2010-06-03 Toyota Motor Corp トルクリミッタ

Also Published As

Publication number Publication date
JP2020060196A (ja) 2020-04-16

Similar Documents

Publication Publication Date Title
JP5884924B2 (ja) 駆動装置
US8821338B2 (en) Elastic rotary actuator
JP7274195B2 (ja) 過負荷保護機構を備えた動力伝達機構
JP6836248B2 (ja) 関節ユニット、ロボットアーム及びロボット
WO2008069306A1 (ja) 関節機構及び関節装置
WO2014080992A1 (ja) 車両の電動制動装置
CN112639329A (zh) 无级变速器
US20200182331A1 (en) Gear transmission device
CN111433500A (zh) 滑阀
JP2833128B2 (ja) 弁開閉時期制御装置
WO2021028803A2 (en) A tendon tension sensing apparatus and a clutch mechanism for a mechanical effector device
WO2019167591A1 (ja) 内燃機関の可変圧縮比機構のためのアクチュエータおよび内燃機関用機器に用いられるアクチュエータ
JP6774050B2 (ja) 駆動装置およびロボット
US20040178686A1 (en) Space-saving, damping coupling mechanism for worms in geared actuators
US5538483A (en) Friction-roller-type continuously variable transmission
JP2012072912A (ja) 波動歯車装置
US11320037B2 (en) Speed reducer
EP3541583B1 (en) Static torque adjusting arrangement, industrial robot comprising the arrangement and method for adjusting a static torque
EP3253997B1 (en) Phased joint cam
WO2025028290A1 (ja) 揺動型歯車機構、減速機及びロボットアーム
EP3717296B1 (en) Vibration attenuation of mating gears in a power take-off
US6439101B1 (en) Electro-hydraulic servomotor
JP2002059388A (ja) 回転型アクチュエータおよび回転型アクチュエータを有する歩行ロボット
JP2009061541A (ja) 過負荷検出機構及びそれを備えた産業用ロボット
JPH0653353B2 (ja) ブレ−キ付きロボツトア−ム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210705

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210713

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20220524

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220531

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220701

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221115

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221219

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: 20230418

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230424

R150 Certificate of patent or registration of utility model

Ref document number: 7274195

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250