KR20250167649A - 파동기어장치 - Google Patents

파동기어장치

Info

Publication number
KR20250167649A
KR20250167649A KR1020257033917A KR20257033917A KR20250167649A KR 20250167649 A KR20250167649 A KR 20250167649A KR 1020257033917 A KR1020257033917 A KR 1020257033917A KR 20257033917 A KR20257033917 A KR 20257033917A KR 20250167649 A KR20250167649 A KR 20250167649A
Authority
KR
South Korea
Prior art keywords
gear
device housing
external gear
internal gear
gap
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
KR1020257033917A
Other languages
English (en)
Korean (ko)
Inventor
도모키 데라시마
Original Assignee
가부시키가이샤 하모닉 드라이브 시스템즈
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 가부시키가이샤 하모닉 드라이브 시스템즈 filed Critical 가부시키가이샤 하모닉 드라이브 시스템즈
Publication of KR20250167649A publication Critical patent/KR20250167649A/ko
Pending legal-status Critical Current

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
    • 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
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0463—Grease lubrication; Drop-feed lubrication
    • F16H57/0464—Grease lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
KR1020257033917A 2023-04-21 2023-04-21 파동기어장치 Pending KR20250167649A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/015926 WO2024218967A1 (ja) 2023-04-21 2023-04-21 波動歯車装置

Publications (1)

Publication Number Publication Date
KR20250167649A true KR20250167649A (ko) 2025-12-01

Family

ID=93152275

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257033917A Pending KR20250167649A (ko) 2023-04-21 2023-04-21 파동기어장치

Country Status (6)

Country Link
EP (1) EP4700255A1 (https=)
JP (1) JPWO2024218967A1 (https=)
KR (1) KR20250167649A (https=)
CN (1) CN121127692A (https=)
TW (1) TW202443048A (https=)
WO (1) WO2024218967A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014206265A (ja) 2013-03-19 2014-10-30 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置および中空型回転アクチュエータ
JP2022010593A (ja) 2020-06-29 2022-01-17 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置ユニット

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0629549Y2 (ja) * 1989-03-02 1994-08-10 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置の潤滑剤流出防止装置
JPH0618749U (ja) * 1992-08-18 1994-03-11 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置の摩耗粉除去機構
JPH07119800A (ja) * 1993-10-23 1995-05-09 Teijin Seiki Co Ltd オイルシール付撓み噛み合い式歯車装置
US8991282B2 (en) * 2012-12-12 2015-03-31 Harmonic Drive Systems Inc. Wave gear unit with input bearings
CN105518345B (zh) * 2014-05-16 2018-02-02 谐波传动系统有限公司 中空波动齿轮装置及中空致动器
US11092225B2 (en) * 2017-02-28 2021-08-17 Harmonic Drive Ag Strain wave gear mechanism with an inner seal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014206265A (ja) 2013-03-19 2014-10-30 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置および中空型回転アクチュエータ
JP2022010593A (ja) 2020-06-29 2022-01-17 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置ユニット

Also Published As

Publication number Publication date
JPWO2024218967A1 (https=) 2024-10-24
WO2024218967A1 (ja) 2024-10-24
EP4700255A1 (en) 2026-02-25
TW202443048A (zh) 2024-11-01
CN121127692A (zh) 2025-12-12

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