KR101248306B1 - 증감속 장치 - Google Patents

증감속 장치 Download PDF

Info

Publication number
KR101248306B1
KR101248306B1 KR1020117002048A KR20117002048A KR101248306B1 KR 101248306 B1 KR101248306 B1 KR 101248306B1 KR 1020117002048 A KR1020117002048 A KR 1020117002048A KR 20117002048 A KR20117002048 A KR 20117002048A KR 101248306 B1 KR101248306 B1 KR 101248306B1
Authority
KR
South Korea
Prior art keywords
preload
rolling bearing
input
output
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.)
Active
Application number
KR1020117002048A
Other languages
English (en)
Korean (ko)
Other versions
KR20110031356A (ko
Inventor
야스요시 도자키
다케시 요시미
히로유키 소노베
이사무 시오츠
스스무 마츠모토
Original Assignee
각코호진 와세다다이가쿠
미츠비시 쥬고교 가부시키가이샤
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 각코호진 와세다다이가쿠, 미츠비시 쥬고교 가부시키가이샤 filed Critical 각코호진 와세다다이가쿠
Publication of KR20110031356A publication Critical patent/KR20110031356A/ko
Application granted granted Critical
Publication of KR101248306B1 publication Critical patent/KR101248306B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/06—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion
    • F16H13/08—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion with balls or with rollers acting in a similar manner
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/541—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing
    • F16C19/542—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing with two rolling bearings with angular contact
    • 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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/06—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • 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
    • F16C2240/30—Angles, e.g. inclinations
    • F16C2240/34—Contact angles
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Friction Gearing (AREA)
  • Mounting Of Bearings Or Others (AREA)
KR1020117002048A 2008-10-14 2009-10-06 증감속 장치 Active KR101248306B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008265333A JP5138535B2 (ja) 2008-10-14 2008-10-14 増減速装置
JPJP-P-2008-265333 2008-10-14
PCT/JP2009/067409 WO2010044357A1 (ja) 2008-10-14 2009-10-06 増減速装置

Publications (2)

Publication Number Publication Date
KR20110031356A KR20110031356A (ko) 2011-03-25
KR101248306B1 true KR101248306B1 (ko) 2013-03-27

Family

ID=42106521

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117002048A Active KR101248306B1 (ko) 2008-10-14 2009-10-06 증감속 장치

Country Status (6)

Country Link
US (1) US8672792B2 (https=)
EP (1) EP2336600B1 (https=)
JP (1) JP5138535B2 (https=)
KR (1) KR101248306B1 (https=)
CN (1) CN102112779B (https=)
WO (1) WO2010044357A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130035199A1 (en) * 2011-08-03 2013-02-07 Rino Mechanical Components Inc. Apparatus and method for transferring torque
KR20160105841A (ko) * 2014-01-07 2016-09-07 모드보트 피티와이 엘티디 변속 장치 및 변속 장치의 구성 요소들
EP3001051A1 (en) * 2014-09-29 2016-03-30 Aktiebolaget SKF Bearing unit for pinions
US10145454B2 (en) * 2015-07-25 2018-12-04 Wieslaw Julian Oledzki Sliding friction-free gear
JP2017180687A (ja) * 2016-03-30 2017-10-05 株式会社 神崎高級工機製作所 転がり軸受型伝動機構
US10415676B1 (en) * 2016-10-06 2019-09-17 X Development Llc Roller traction drive
JP6825326B2 (ja) * 2016-11-18 2021-02-03 株式会社ジェイテクト 遊星ローラ式変速装置
CN108679180B (zh) * 2018-07-12 2023-11-24 关云龙 一种直角输出钢球减速机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10311385A (ja) 1997-05-13 1998-11-24 Harmonic Drive Syst Ind Co Ltd 増減速装置
JP2003278866A (ja) * 2002-03-25 2003-10-02 Mitsubishi Heavy Ind Ltd マイクロトラクションドライブ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955661A (en) * 1972-06-28 1976-05-11 Lsb Industries, Inc. Apparatus for opening and closing door members and the like
JPS5734352Y2 (https=) 1976-10-29 1982-07-29
JPS5364881A (en) * 1976-11-22 1978-06-09 Honda Motor Co Ltd Apparatus for producing wheels
CN2051318U (zh) * 1989-05-15 1990-01-17 武汉工业大学 滚动轴承行星双速减速机
JP3086233B2 (ja) * 1990-06-20 2000-09-11 株式会社ハーモニック・ドライブ・システムズ 摩擦伝動式調和変速機
CN1080699A (zh) * 1992-06-27 1994-01-12 大连理工大学 差动减速轴承
JPH0694092A (ja) * 1992-09-09 1994-04-05 Hitoshi Nakamura 減速装置
US6406399B1 (en) * 2000-07-28 2002-06-18 The Timken Company Planetary traction drive transmission
US6409399B1 (en) * 2000-12-21 2002-06-25 Eastman Kodak Company Photographic processor having a roller cam replenishment system
JP2002243011A (ja) 2001-02-16 2002-08-28 Nissan Motor Co Ltd トラクションドライブ用転動体
JP3692330B2 (ja) * 2002-05-17 2005-09-07 三菱重工業株式会社 マイクロトラクションドライブ
SE532061C2 (sv) * 2006-01-16 2009-10-13 Gustav Rennerfelt Friktionsväxel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10311385A (ja) 1997-05-13 1998-11-24 Harmonic Drive Syst Ind Co Ltd 増減速装置
JP2003278866A (ja) * 2002-03-25 2003-10-02 Mitsubishi Heavy Ind Ltd マイクロトラクションドライブ

Also Published As

Publication number Publication date
JP5138535B2 (ja) 2013-02-06
EP2336600B1 (en) 2013-12-11
EP2336600A4 (en) 2012-07-04
CN102112779A (zh) 2011-06-29
US8672792B2 (en) 2014-03-18
EP2336600A1 (en) 2011-06-22
WO2010044357A1 (ja) 2010-04-22
KR20110031356A (ko) 2011-03-25
US20110136619A1 (en) 2011-06-09
JP2010096209A (ja) 2010-04-30
CN102112779B (zh) 2014-11-05

Similar Documents

Publication Publication Date Title
KR101248306B1 (ko) 증감속 장치
EP2787229B1 (en) Rolling bearing with a cage
KR101612653B1 (ko) 감속 장치
US9353835B2 (en) Continuously variable transmission device
JP6613437B2 (ja) 減速機
EP2818760A1 (en) Continuously variable transmission
JP2013231448A (ja) 一方向クラッチ及び発電装置
WO2006080127A1 (ja) はすば歯車支持構造、風力発電機用増速機および垂直軸支持構造
CN108730427A (zh) 一种少齿差行星齿轮传动装置及减速器
US6893372B2 (en) Roller bearing, transmission using the same and differential gear
RU2445529C1 (ru) Планетарная передача
JP4730168B2 (ja) ラジアル転がり軸受の試験方法
JP2013053713A (ja) ころ軸受及び風力発電用増速機
JP2018071577A (ja) 減速装置
RU2470204C1 (ru) Планетарная передача
JP6090502B2 (ja) 一方向クラッチ及び発電装置
JP2016200218A (ja) 遊星ローラ式の動力伝達装置
JP5970990B2 (ja) 遊星ロ−ラ型動力伝達装置
JP2003336705A (ja) マイクロトラクションドライブ
RU2323378C2 (ru) Передача с промежуточными роликовыми звеньями
JP3220154U6 (ja) マルチクランクシャフトサイクロイドピン歯車減速機
RU2327068C1 (ru) Передача со свободной обоймой
JP2009204089A (ja) 針状ころ軸受用の保持器及び針状ころ軸受
KR20150025165A (ko) 속도-감소 변속 베어링
JP2022156322A (ja) 遊星ローラ式動力伝達装置

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

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

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20160219

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20170221

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 20180302

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20190305

Year of fee payment: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

FPAY Annual fee payment

Payment date: 20200302

Year of fee payment: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 14

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 14