JP5943802B2 - 中空波動歯車ユニット - Google Patents

中空波動歯車ユニット Download PDF

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Publication number
JP5943802B2
JP5943802B2 JP2012221909A JP2012221909A JP5943802B2 JP 5943802 B2 JP5943802 B2 JP 5943802B2 JP 2012221909 A JP2012221909 A JP 2012221909A JP 2012221909 A JP2012221909 A JP 2012221909A JP 5943802 B2 JP5943802 B2 JP 5943802B2
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JP
Japan
Prior art keywords
hollow
bearing
end plate
input shaft
wave
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
JP2012221909A
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English (en)
Japanese (ja)
Other versions
JP2014074451A (ja
Inventor
喜一 矢島
喜一 矢島
香里 高嶺
香里 高嶺
眞憲 鈴木
眞憲 鈴木
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
Original Assignee
Harmonic Drive Systems Inc
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 Harmonic Drive Systems Inc filed Critical Harmonic Drive Systems Inc
Priority to JP2012221909A priority Critical patent/JP5943802B2/ja
Priority to TW101141339A priority patent/TW201414938A/zh
Priority to KR1020120132918A priority patent/KR101927490B1/ko
Priority to CN201210505938.XA priority patent/CN103711843B/zh
Publication of JP2014074451A publication Critical patent/JP2014074451A/ja
Application granted granted Critical
Publication of JP5943802B2 publication Critical patent/JP5943802B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16H35/00—Gearings or mechanisms with other special functional 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
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
    • 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
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals
    • F16H57/0472—Seals
    • 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
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H2035/003—Gearings comprising pulleys or toothed members of non-circular shape, e.g. elliptical gears
    • 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
    • F16H2049/006—Wave generators producing a non-elliptical shape of flexsplines, i.e. with a qualified different shape than elliptical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)
JP2012221909A 2012-10-04 2012-10-04 中空波動歯車ユニット Active JP5943802B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012221909A JP5943802B2 (ja) 2012-10-04 2012-10-04 中空波動歯車ユニット
TW101141339A TW201414938A (zh) 2012-10-04 2012-11-07 中空諧波齒輪單元
KR1020120132918A KR101927490B1 (ko) 2012-10-04 2012-11-22 중공 파동 기어 유닛
CN201210505938.XA CN103711843B (zh) 2012-10-04 2012-11-30 中空波动齿轮单元

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012221909A JP5943802B2 (ja) 2012-10-04 2012-10-04 中空波動歯車ユニット

Publications (2)

Publication Number Publication Date
JP2014074451A JP2014074451A (ja) 2014-04-24
JP5943802B2 true JP5943802B2 (ja) 2016-07-05

Family

ID=50405080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012221909A Active JP5943802B2 (ja) 2012-10-04 2012-10-04 中空波動歯車ユニット

Country Status (4)

Country Link
JP (1) JP5943802B2 (ko)
KR (1) KR101927490B1 (ko)
CN (1) CN103711843B (ko)
TW (1) TW201414938A (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015173959A1 (ja) * 2014-05-16 2015-11-19 株式会社ハーモニック・ドライブ・システムズ 中空波動歯車装置および中空アクチュエータ
JP6439995B2 (ja) * 2014-10-31 2018-12-26 愛知機械工業株式会社 変速機ケースおよびこれを備える変速機
TWI551792B (zh) * 2015-01-29 2016-10-01 Hiwin Tech Corp A reduction gear with a motor
CN107842598A (zh) * 2017-11-10 2018-03-27 河钢股份有限公司承德分公司 一种能快速完成紧固减速器轴端挡板的端盖及方法
JP7462412B2 (ja) * 2019-12-24 2024-04-05 住友重機械工業株式会社 撓み噛合い式歯車装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3768261B2 (ja) * 1995-05-19 2006-04-19 株式会社ハーモニック・ドライブ・システムズ 偏平型波動歯車装置
JP3585008B2 (ja) * 1996-02-15 2004-11-04 株式会社ハーモニック・ドライブ・システムズ 密閉型波動歯車装置
JP4650913B2 (ja) * 2000-04-27 2011-03-16 株式会社ハーモニック・ドライブ・システムズ 中空型波動歯車装置の潤滑剤漏れ防止機構
JP2002021948A (ja) * 2000-07-10 2002-01-23 Harmonic Drive Syst Ind Co Ltd ユニット型波動歯車装置
JP2002243000A (ja) * 2001-02-19 2002-08-28 Harmonic Drive Syst Ind Co Ltd 波動歯車減速機を備えたアクチュエータ
JP4614322B2 (ja) * 2004-11-22 2011-01-19 株式会社ハーモニック・ドライブ・システムズ 中空アクチュエータ
JP4877804B2 (ja) * 2007-03-08 2012-02-15 株式会社ハーモニック・ドライブ・システムズ 波動歯車減速機の潤滑方法および回転テーブル装置
TWI608183B (zh) * 2013-03-19 2017-12-11 和諧驅動系統股份有限公司 諧波齒輪裝置及中空型旋轉致動器

Also Published As

Publication number Publication date
CN103711843A (zh) 2014-04-09
JP2014074451A (ja) 2014-04-24
TW201414938A (zh) 2014-04-16
CN103711843B (zh) 2017-04-12
TWI563194B (ko) 2016-12-21
KR101927490B1 (ko) 2018-12-11
KR20140044254A (ko) 2014-04-14

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