DE3470927D1 - Harmonic drive apparatus - Google Patents

Harmonic drive apparatus

Info

Publication number
DE3470927D1
DE3470927D1 DE8484309166T DE3470927T DE3470927D1 DE 3470927 D1 DE3470927 D1 DE 3470927D1 DE 8484309166 T DE8484309166 T DE 8484309166T DE 3470927 T DE3470927 T DE 3470927T DE 3470927 D1 DE3470927 D1 DE 3470927D1
Authority
DE
Germany
Prior art keywords
drive apparatus
harmonic drive
harmonic
drive
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.)
Expired
Application number
DE8484309166T
Other languages
English (en)
Inventor
Yuichi C O Himeji Works Kiryu
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE3470927D1 publication Critical patent/DE3470927D1/de
Expired 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/40—Ball cages for multiple rows of 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Rolling Contact Bearings (AREA)
DE8484309166T 1983-12-29 1984-12-31 Harmonic drive apparatus Expired DE3470927D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58250253A JPS60143244A (ja) 1983-12-29 1983-12-29 ハ−モニツクギヤ装置

Publications (1)

Publication Number Publication Date
DE3470927D1 true DE3470927D1 (en) 1988-06-09

Family

ID=17205124

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484309166T Expired DE3470927D1 (en) 1983-12-29 1984-12-31 Harmonic drive apparatus

Country Status (4)

Country Link
US (1) US4909098A (de)
EP (1) EP0161368B1 (de)
JP (1) JPS60143244A (de)
DE (1) DE3470927D1 (de)

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DD275291A1 (de) * 1988-09-02 1990-01-17 Bauakademie Ddr Elektropneumatischer waelz-schrittmotor
US5098024A (en) * 1990-07-27 1992-03-24 Northrop Corporation Spray end effector
JPH0989053A (ja) * 1995-09-29 1997-03-31 Harmonic Drive Syst Ind Co Ltd 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
US6082222A (en) * 1997-10-27 2000-07-04 Harmonic Drive Systems, Inc. Rigid internal gear of a wave gear drive
JP2000009191A (ja) * 1998-06-19 2000-01-11 Harmonic Drive Syst Ind Co Ltd カップ型波動歯車装置
JP2003176857A (ja) * 2001-12-11 2003-06-27 Teijin Seiki Co Ltd 噛み合い式歯車装置用フレクススプラインおよびそのフレクススプラインを備えた噛み合い式歯車装置
US20050247177A1 (en) * 2004-04-15 2005-11-10 Hetcher Jason D Table and base assembly for a power tool
JP4650186B2 (ja) * 2005-09-27 2011-03-16 パナソニック株式会社 圧縮機
JP2007303592A (ja) * 2006-05-12 2007-11-22 Honda Motor Co Ltd 波動歯車装置
US8770064B2 (en) * 2009-01-13 2014-07-08 Harmonic Drive Systems Inc. Wave generator for wave gear device
WO2012101777A1 (ja) * 2011-01-26 2012-08-02 住友重機械工業株式会社 撓み噛合い式歯車装置及び撓み噛合い式歯車装置の歯形の決定方法
DE102011004074A1 (de) * 2011-02-14 2012-08-16 Schaeffler Technologies Gmbh & Co. Kg Wellgetriebe mit steifigkeitsoptimiertem Wellgenerator
US20130043683A1 (en) * 2011-08-17 2013-02-21 Vincent Genovese Fluid driven energy conversion apparatus and method
JP5936195B2 (ja) * 2012-05-23 2016-06-15 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置および可撓性外歯歯車
CN103527720A (zh) * 2012-07-05 2014-01-22 北京精密机电控制设备研究所 一种谐波减速器
US11174929B2 (en) 2012-08-21 2021-11-16 Nexen Group, Inc. Strain wave gear system
US10077829B2 (en) 2012-08-21 2018-09-18 Nexen Group, Inc. Strain wave gear system
CN105358870B (zh) * 2013-07-04 2017-12-05 谐波传动系统有限公司 将被驱动构件紧固于波动齿轮装置单元的紧固方法及波动齿轮装置单元
US9145919B2 (en) 2013-08-14 2015-09-29 Mao-Tu Lee Speed-reduction transmission bearing
EP2837849A1 (de) 2013-08-16 2015-02-18 Lee Mao-Tu Spannungswellengetriebe
JP6452370B2 (ja) * 2013-10-21 2019-01-16 キヤノン株式会社 波動歯車装置の製造方法及び波動歯車装置
WO2015076826A1 (en) * 2013-11-22 2015-05-28 Halliburton Energy Services, Inc. Down hole harmonic drive transmission
CN106122427A (zh) * 2014-10-30 2016-11-16 湖南轻创科技有限公司 机械式旋转式波发生器
JP6432337B2 (ja) 2014-12-24 2018-12-05 株式会社ジェイテクト 波動減速機用の玉軸受
JP6338538B2 (ja) 2015-02-03 2018-06-06 住友重機械工業株式会社 撓み噛合い式歯車装置
JP6338704B2 (ja) * 2015-02-13 2018-06-06 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波動発生器
DE102015104308A1 (de) * 2015-03-23 2016-09-29 Harmonic Drive Ag Getriebeeinbausatz mit einem Abtriebslager und einem darin lagerbaren Spannungswellengetriebe
TWI558935B (zh) * 2015-07-07 2016-11-21 Prodrives & Motions Co Ltd A gear reducer with a self-locking function, a cam profile and a socket profile forming method, and a compound reduction gear
CN105299179A (zh) * 2015-11-18 2016-02-03 上海大学 柔性轴承与柔轮间带有弹性垫圈的谐波减速器
JP6627473B2 (ja) 2015-12-10 2020-01-08 株式会社ジェイテクト 変速装置
LU93010B1 (de) * 2016-03-30 2017-10-23 Ovalo Gmbh Spannungswellengetriebe
CN105822730A (zh) * 2016-05-25 2016-08-03 浙江来福谐波传动股份有限公司 一种带电机轴的MiNi型谐波减速器
CN105840766A (zh) * 2016-05-25 2016-08-10 浙江来福谐波传动股份有限公司 一种轻量型谐波减速器
CN105864405A (zh) * 2016-05-25 2016-08-17 浙江来福谐波传动股份有限公司 一种微型化的谐波减速器
DE102016216820A1 (de) 2016-09-06 2018-03-08 Schaeffler Technologies AG & Co. KG Wellgetriebe
CN107939833A (zh) * 2017-01-10 2018-04-20 株式会社捷太格特 波动齿轮装置用滚珠轴承
DE202018102121U1 (de) * 2018-04-17 2019-07-19 Liebherr-Components Biberach Gmbh Großwälzlager
CN109139855A (zh) * 2018-10-03 2019-01-04 凌子龙 双柔轮谐波减速机
CN111288077A (zh) * 2018-12-10 2020-06-16 镁亚精密股份有限公司 减速传动轴承
CN112610599B (zh) * 2020-12-01 2022-10-28 广州市昊志机电股份有限公司 一种柔性轴承和谐波减速器
US11754163B1 (en) * 2022-03-18 2023-09-12 C&M Robotics Co., Ltd. Strain wave generator for harmonic reducer

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CA844853A (en) * 1970-06-23 Ishikawa Shoichi Frictional drive speed changer
US1303479A (en) * 1919-05-13 Testborg
US970132A (en) * 1908-07-31 1910-09-13 Deutsche Waffen & Munitionsfab Ball-bearing.
US1071693A (en) * 1909-06-11 1913-09-02 Hess Bright Mfg Co Antifriction-bearing.
US980932A (en) * 1910-02-07 1911-01-10 Berthold Eitner Ball-holding cage for ball-bearings.
US1155185A (en) * 1915-04-09 1915-09-28 Franz Winkler Spacer for ball-bearings.
FR482936A (fr) * 1915-10-02 1917-05-11 Skf Svenska Kullagerfab Ab Perfectionnements aux cages à billes pour coussinets à billes radiaux
US1168937A (en) * 1915-12-14 1916-01-18 Deutsche Waffen & Munitionsfab Cage for antifriction-bearings.
US1242502A (en) * 1916-09-21 1917-10-09 Skf Svenska Kullagerfab Ab Ball-retainer for radial ball-bearings.
US1329089A (en) * 1918-04-10 1920-01-27 Nordiska Kullager Ab Ball-holder for ball-bearings
US2932986A (en) * 1955-03-21 1960-04-19 United Shoe Machinery Corp Strain wave gear-species in which only one of the gears is input
US2943495A (en) * 1958-03-31 1960-07-05 United Shoe Machinery Corp Means for producing motion through sealed wall
US3091979A (en) * 1961-05-08 1963-06-04 United Shoe Machinery Corp Power transmission
US3202019A (en) * 1962-04-05 1965-08-24 Svenska Aeroplan Ab Variable speed ratio transmission
US3187862A (en) * 1962-10-22 1965-06-08 United Shoe Machinery Corp Clutch mechanism with flexspline
US3239699A (en) * 1963-04-26 1966-03-08 American Mach & Foundry Electrical motors
US3285099A (en) * 1963-10-21 1966-11-15 United Shoe Machinery Corp Harmonic drive bearings
US3214999A (en) * 1964-04-09 1965-11-02 Roger H Lapp Harmonic drive
GB1195962A (en) * 1967-08-12 1970-06-24 Rolls Royce Gear.
US3469463A (en) * 1967-11-06 1969-09-30 United Shoe Machinery Corp Frictional drive speed changer
US3555929A (en) * 1968-08-02 1971-01-19 Usm Corp Extended root flexsplines
US3667320A (en) * 1971-01-18 1972-06-06 Usm Corp Wave generator configurations
FR2138283B1 (de) * 1971-05-21 1973-05-25 Skf Cie Applic Mecanique
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CH651899A5 (de) * 1979-11-02 1985-10-15 Zahnradfabrik Friedrichshafen Antrieb mit einem motor und einem spannungswellen-getriebe.

Also Published As

Publication number Publication date
EP0161368A1 (de) 1985-11-21
JPS6344988B2 (de) 1988-09-07
US4909098A (en) 1990-03-20
JPS60143244A (ja) 1985-07-29
EP0161368B1 (de) 1988-05-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee