JP7680180B2 - 波動歯車装置および外歯歯車 - Google Patents

波動歯車装置および外歯歯車 Download PDF

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Publication number
JP7680180B2
JP7680180B2 JP2024542099A JP2024542099A JP7680180B2 JP 7680180 B2 JP7680180 B2 JP 7680180B2 JP 2024542099 A JP2024542099 A JP 2024542099A JP 2024542099 A JP2024542099 A JP 2024542099A JP 7680180 B2 JP7680180 B2 JP 7680180B2
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Japan
Prior art keywords
tooth
external
gear
external tooth
teeth
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JP2024542099A
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English (en)
Japanese (ja)
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JPWO2024161478A1 (https=
Inventor
教夫 城越
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.)
Harmonic Drive Systems Inc
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Harmonic Drive Systems Inc
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Publication of JPWO2024161478A1 publication Critical patent/JPWO2024161478A1/ja
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    • 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
    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Retarders (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2024542099A 2023-01-30 2023-01-30 波動歯車装置および外歯歯車 Active JP7680180B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/002932 WO2024161478A1 (ja) 2023-01-30 2023-01-30 波動歯車装置および外歯歯車

Publications (2)

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JPWO2024161478A1 JPWO2024161478A1 (https=) 2024-08-08
JP7680180B2 true JP7680180B2 (ja) 2025-05-20

Family

ID=92146105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024542099A Active JP7680180B2 (ja) 2023-01-30 2023-01-30 波動歯車装置および外歯歯車

Country Status (6)

Country Link
EP (1) EP4660480A1 (https=)
JP (1) JP7680180B2 (https=)
KR (1) KR102950195B1 (https=)
CN (1) CN118742750A (https=)
TW (1) TW202430789A (https=)
WO (1) WO2024161478A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013024511A1 (ja) 2011-08-17 2013-02-21 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歯車
WO2016013381A1 (ja) 2014-07-23 2016-01-28 株式会社ハーモニック・ドライブ・システムズ デュアルタイプの波動歯車装置
CN211968217U (zh) 2019-11-15 2020-11-20 日本电产三协（东莞）工机有限公司 模具
WO2021140592A1 (ja) 2020-01-08 2021-07-15 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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275153A (ja) 1985-09-30 1987-04-07 Tsubakimoto Chain Co ハ−モニツクドライブ装置
US4817457A (en) 1986-08-18 1989-04-04 Quincy Technologies, Inc. Uniform wall flexspline
JPH0552404A (ja) 1991-08-22 1993-03-02 Unitika Ltd 結露防止可能な多孔質材製ルーバー
JP2017044287A (ja) 2015-08-27 2017-03-02 株式会社ジェイテクト 波動歯車伝達装置
KR101749419B1 (ko) 2015-10-15 2017-07-03 주식회사 어큐진 파라핀포매된 샘플로부터 dna를 추출하는 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013024511A1 (ja) 2011-08-17 2013-02-21 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歯車
WO2016013381A1 (ja) 2014-07-23 2016-01-28 株式会社ハーモニック・ドライブ・システムズ デュアルタイプの波動歯車装置
CN211968217U (zh) 2019-11-15 2020-11-20 日本电产三协（东莞）工机有限公司 模具
WO2021140592A1 (ja) 2020-01-08 2021-07-15 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

Also Published As

Publication number Publication date
KR20240129223A (ko) 2024-08-27
CN118742750A (zh) 2024-10-01
KR102950195B1 (ko) 2026-04-07
WO2024161478A1 (ja) 2024-08-08
JPWO2024161478A1 (https=) 2024-08-08
EP4660480A1 (en) 2025-12-10
TW202430789A (zh) 2024-08-01

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