JPWO2021059494A1 - - Google Patents

Info

Publication number
JPWO2021059494A1
JPWO2021059494A1 JP2021548127A JP2021548127A JPWO2021059494A1 JP WO2021059494 A1 JPWO2021059494 A1 JP WO2021059494A1 JP 2021548127 A JP2021548127 A JP 2021548127A JP 2021548127 A JP2021548127 A JP 2021548127A JP WO2021059494 A1 JPWO2021059494 A1 JP WO2021059494A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021548127A
Other versions
JPWO2021059494A5 (ja
JP7210123B2 (ja
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 filed Critical
Publication of JPWO2021059494A1 publication Critical patent/JPWO2021059494A1/ja
Publication of JPWO2021059494A5 publication Critical patent/JPWO2021059494A5/ja
Application granted granted Critical
Publication of JP7210123B2 publication Critical patent/JP7210123B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H49/00—Other gearings
    • F16H49/001—Wave gearings, e.g. harmonic drive transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
    • F16H53/025—Single-track cams for single-revolution cycles; Camshafts with such cams characterised by their construction, e.g. assembling or manufacturing features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/10—Constructively simple tooth shapes, e.g. shaped as pins, as balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H49/00—Other gearings
    • F16H49/001—Wave gearings, e.g. harmonic drive transmissions
    • F16H2049/003—Features of the flexsplines therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/08—Profiling
    • F16H55/0833—Flexible toothed member, e.g. harmonic drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
JP2021548127A 2019-09-27 2019-09-27 扁平波動歯車装置 Active JP7210123B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/038184 WO2021059494A1 (ja) 2019-09-27 2019-09-27 扁平波動歯車装置

Publications (3)

Publication Number Publication Date
JPWO2021059494A1 true JPWO2021059494A1 (ja) 2021-04-01
JPWO2021059494A5 JPWO2021059494A5 (ja) 2022-02-25
JP7210123B2 JP7210123B2 (ja) 2023-01-23

Family

ID=75165211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021548127A Active JP7210123B2 (ja) 2019-09-27 2019-09-27 扁平波動歯車装置

Country Status (7)

Country Link
US (1) US11841071B2 (ja)
EP (1) EP4036441A4 (ja)
JP (1) JP7210123B2 (ja)
KR (1) KR102565616B1 (ja)
CN (1) CN114402149A (ja)
TW (1) TWI831988B (ja)
WO (1) WO2021059494A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04109245U (ja) * 1991-03-07 1992-09-22 株式会社ハーモニツク・ドライブ・システムズ 調和変速装置におけるカツプ形の可撓性部材
JPH04370445A (ja) * 1991-06-20 1992-12-22 Koyo Seiko Co Ltd 調和歯車装置
JP2018094679A (ja) * 2016-12-14 2018-06-21 セイコーエプソン株式会社 ロボット、可撓性歯車および歯車装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2849897A (en) * 1956-11-06 1958-09-02 Leendert Prins Drive for a step-up or step-down gear
US3187605A (en) * 1962-03-26 1965-06-08 William L Ericson Strain wave drive
JPS4869947A (ja) 1971-12-25 1973-09-22
DE2520368A1 (de) * 1975-05-07 1976-11-18 Juergen Ing Grad Muellerschoen Untersetzungsgetriebe
SU934083A1 (ru) * 1979-12-25 1982-06-07 Марийский Политехнический Институт Им.М.Горького Волнова зубчата торцова передача
FR2544435B1 (fr) 1983-04-12 1989-06-09 Assistance Indle Dauphinoise Dispositif de transmission d'un mouvement de rotation entre un arbre menant et un arbre mene
JPS60129455A (ja) 1983-12-14 1985-07-10 Matsushita Electric Works Ltd 動力伝達装置
JPS60132155A (ja) * 1983-12-20 1985-07-15 Matsushita Electric Works Ltd 動力伝達装置
IT1196675B (it) * 1984-01-10 1988-11-25 Oscar Cordara Dispositivo meccanico coassiale per la riduzione della velocita angolare nel moto rotatorio
JPS6389453U (ja) * 1986-11-29 1988-06-10
JP4132113B2 (ja) * 1996-11-27 2008-08-13 株式会社ハーモニック・ドライブ・システムズ 撓み噛み合い式歯車装置
JP4233163B2 (ja) * 1998-12-21 2009-03-04 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
DE19938957B4 (de) * 1999-08-17 2006-08-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Axiales Spannungswellen-Getriebe
JP4286780B2 (ja) * 2002-07-24 2009-07-01 シャフラー、コマンディット、ゲゼルシャフト 内燃機関の制御時間の変更のための装置
JP2007303592A (ja) * 2006-05-12 2007-11-22 Honda Motor Co Ltd 波動歯車装置
JP5774713B2 (ja) * 2011-09-29 2015-09-09 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置の可撓性外歯車の歯底リム厚設定方法
CN105090372A (zh) * 2014-05-09 2015-11-25 良世机械科技(上海)有限公司 波发生器外置式新型谐波齿轮传动装置
JP2019138412A (ja) * 2018-02-14 2019-08-22 セイコーエプソン株式会社 ロボットおよび歯車装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04109245U (ja) * 1991-03-07 1992-09-22 株式会社ハーモニツク・ドライブ・システムズ 調和変速装置におけるカツプ形の可撓性部材
JPH04370445A (ja) * 1991-06-20 1992-12-22 Koyo Seiko Co Ltd 調和歯車装置
JP2018094679A (ja) * 2016-12-14 2018-06-21 セイコーエプソン株式会社 ロボット、可撓性歯車および歯車装置

Also Published As

Publication number Publication date
EP4036441A4 (en) 2023-05-03
WO2021059494A1 (ja) 2021-04-01
TW202113251A (zh) 2021-04-01
EP4036441A1 (en) 2022-08-03
US11841071B2 (en) 2023-12-12
KR102565616B1 (ko) 2023-08-09
KR20220007737A (ko) 2022-01-18
TWI831988B (zh) 2024-02-11
CN114402149A (zh) 2022-04-26
US20220290752A1 (en) 2022-09-15
JP7210123B2 (ja) 2023-01-23

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