KR20100083712A - 파동기어장치의 파동발생기 - Google Patents

파동기어장치의 파동발생기 Download PDF

Info

Publication number
KR20100083712A
KR20100083712A KR1020100000781A KR20100000781A KR20100083712A KR 20100083712 A KR20100083712 A KR 20100083712A KR 1020100000781 A KR1020100000781 A KR 1020100000781A KR 20100000781 A KR20100000781 A KR 20100000781A KR 20100083712 A KR20100083712 A KR 20100083712A
Authority
KR
South Korea
Prior art keywords
flexible
wave
wave generator
gear device
flexible bearing
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.)
Ceased
Application number
KR1020100000781A
Other languages
English (en)
Korean (ko)
Inventor
신 유에 장
토시미 야마기시
케이지 우에우라
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 KR20100083712A publication Critical patent/KR20100083712A/ko
Ceased legal-status Critical Current

Links

Images

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
    • 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
    • F16C19/06—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 a single row or 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii
    • F16C2240/76—Osculation, i.e. relation between radii of balls and raceway groove
    • 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)
KR1020100000781A 2009-01-13 2010-01-06 파동기어장치의 파동발생기 Ceased KR20100083712A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009004452A JP5178542B2 (ja) 2009-01-13 2009-01-13 波動歯車装置の波動発生器
JPJP-P-2009-004452 2009-01-13

Publications (1)

Publication Number Publication Date
KR20100083712A true KR20100083712A (ko) 2010-07-22

Family

ID=42317637

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100000781A Ceased KR20100083712A (ko) 2009-01-13 2010-01-06 파동기어장치의 파동발생기

Country Status (4)

Country Link
US (1) US20100175503A1 (enExample)
JP (1) JP5178542B2 (enExample)
KR (1) KR20100083712A (enExample)
DE (1) DE102010004286A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180019122A (ko) * 2015-06-12 2018-02-23 오발로 게엠베하 직경방향 설치공간 절약형 스트레인 웨이브 기어

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6536271B2 (ja) * 2015-08-07 2019-07-03 株式会社ジェイテクト 波動減速機、玉軸受、及び治具
WO2017046927A1 (ja) * 2015-09-17 2017-03-23 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置の波動発生器
US10801585B2 (en) * 2015-11-06 2020-10-13 Harmonic Drive Systems Inc. Flexible external gear and strain wave gearing
DE102016115147A1 (de) 2016-08-16 2018-02-22 Thyssenkrupp Ag Wälzlager für die Lagerung einer Antriebsschnecke einer elektro-mechanischen Hilfskraftlenkung eines Kraftfahrzeugs
CN106640958B (zh) * 2016-11-09 2021-07-13 上海斐赛轴承科技有限公司 谐波齿轮传动装置用新型柔轮和波发生器组件
KR20190039976A (ko) 2017-09-07 2019-04-16 가부시키가이샤 하모닉 드라이브 시스템즈 파동발생기 및 파동기어장치
DE102020118799A1 (de) * 2020-07-16 2022-01-20 Schaeffler Technologies AG & Co. KG Wellgetriebe für einen Roboter sowie Roboter mit einem Wellgetriebe

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715247A (en) * 1985-09-26 1987-12-29 Kabushiki Kaisha Toshiba Transmission apparatus with reduced frictional force
US4776708A (en) * 1987-07-17 1988-10-11 Quincy Technologies, Inc. Extended contact variable ball planetary type wave generator
JPH0545881Y2 (enExample) 1989-01-05 1993-11-29
JP3230595B2 (ja) 1991-12-24 2001-11-19 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の３次元無転位歯形の形成方法
JP3580506B2 (ja) 1994-12-14 2004-10-27 株式会社ハーモニック・ドライブ・システムズ シルクハット型撓み噛み合い式歯車装置
JP3625984B2 (ja) * 1997-03-19 2005-03-02 日本電産株式会社 スピンドルモータ
JP4807689B2 (ja) * 2001-05-23 2011-11-02 株式会社ハーモニック・ドライブ・システムズ 無潤滑型波動歯車装置
JP2004232683A (ja) * 2003-01-29 2004-08-19 Koyo Seiko Co Ltd 水ポンプ用玉軸受装置
JP2005016608A (ja) * 2003-06-25 2005-01-20 Nsk Ltd ラジアル玉軸受
JP4392787B2 (ja) * 2003-08-29 2010-01-06 株式会社ハーモニック・ドライブ・システムズ 広域３次元かみ合い歯形を有する波動歯車装置
JP5078216B2 (ja) * 2003-09-25 2012-11-21 京セラ株式会社 燃料電池
JP4476051B2 (ja) * 2004-07-01 2010-06-09 株式会社ハーモニック・ドライブ・システムズ 波動歯車装置の剛性内歯歯車の製造方法
JP2007303592A (ja) * 2006-05-12 2007-11-22 Honda Motor Co Ltd 波動歯車装置
US7891272B2 (en) * 2006-11-14 2011-02-22 Schonlau William J Robotic harmonic flex-drive
US8028603B2 (en) * 2007-12-04 2011-10-04 Harmonic Drive Systems Inc. Method for setting gear tooth profile in flat wave gear device on side where gears have same number of teeth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180019122A (ko) * 2015-06-12 2018-02-23 오발로 게엠베하 직경방향 설치공간 절약형 스트레인 웨이브 기어

Also Published As

Publication number Publication date
DE102010004286A1 (de) 2010-08-12
US20100175503A1 (en) 2010-07-15
JP5178542B2 (ja) 2013-04-10
JP2010164068A (ja) 2010-07-29

Similar Documents

Publication Publication Date Title
KR20100083712A (ko) 파동기어장치의 파동발생기
JP2011190826A (ja) 波動歯車装置
US9341252B2 (en) Wave generator and strain wave gearing
KR100988215B1 (ko) 전위기어를 이용하는 하모닉 감속기
AU2011311151B2 (en) Gear, motor-gear unit, vehicle, generator with a gear, and force transmitting element
CN105452715B (zh) 谐波齿轮装置
US8833205B2 (en) Wave generator of wave gear device
WO2005100818A1 (ja) 波動歯車装置
KR20200027408A (ko) 휨맞물림식 기어장치
KR20190045060A (ko) 휨맞물림식 기어장치
JP6870105B2 (ja) 風力タービンの方位調節及び／又はピッチ調節のための調節ユニット並びに方法
TWI695942B (zh) 諧波產生器及諧波齒輪裝置
WO2019049296A1 (ja) 波動歯車装置のウエーブベアリング
TWI620882B (zh) 雙模式諧波齒輪裝置
CN111594581B (zh) 挠曲啮合式齿轮装置及其制造方法
CN110185745A (zh) 齿轮装置系列及其构建方法、以及齿轮装置组的制造方法
US8770064B2 (en) Wave generator for wave gear device
JP2013053713A (ja) ころ軸受及び風力発電用増速機
JP2016200218A (ja) 遊星ローラ式の動力伝達装置
JP2010014215A (ja) 波動歯車装置
JP5353060B2 (ja) 歯車機構
JPWO2017056192A1 (ja) 滑り接触タイプの波動発生器、波動歯車装置および波動発生方法
CN201125974Y (zh) 汽车发电机单向离合皮带轮
JP6217150B2 (ja) 発電装置、及び回転部支持構造体
CN108730426A (zh) 一种机器人用中空减速机构

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20100106

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20140805

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20100106

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20150528

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20151119

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20150528

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

J201 Request for trial against refusal decision
PJ0201 Trial against decision of rejection

Patent event date: 20160218

Comment text: Request for Trial against Decision on Refusal

Patent event code: PJ02012R01D

Patent event date: 20151119

Comment text: Decision to Refuse Application

Patent event code: PJ02011S01I

Appeal kind category: Appeal against decision to decline refusal

Appeal identifier: 2016101000928

Request date: 20160218

J301 Trial decision

Free format text: TRIAL NUMBER: 2016101000928; TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20160218

Effective date: 20160930

PJ1301 Trial decision

Patent event code: PJ13011S01D

Patent event date: 20160930

Comment text: Trial Decision on Objection to Decision on Refusal

Appeal kind category: Appeal against decision to decline refusal

Request date: 20160218

Decision date: 20160930

Appeal identifier: 2016101000928

J2X1 Appeal (before the patent court)

Free format text: TRIAL NUMBER: 2016201008957; APPEAL AGAINST DECISION TO DECLINE REFUSAL

PJ2001 Appeal

Patent event date: 20160930

Comment text: Trial Decision on Objection to Decision on Refusal

Patent event code: PJ20011S01I

Appeal kind category: Appeal against decision to decline refusal

Appeal identifier: 2016201008957

Request date: 20161202

J302 Written judgement (patent court)

Free format text: TRIAL NUMBER: 2016201008957; JUDGMENT (PATENT COURT) FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20161202

Effective date: 20170623

PJ1302 Judgment (patent court)

Patent event date: 20170626

Comment text: Written Judgment (Patent Court)

Patent event code: PJ13021S01D

Request date: 20161202

Decision date: 20170623

Appeal identifier: 2016201008957

Appeal kind category: Appeal against decision to decline refusal