JP5840463B2 - 固定式等速自在継手 - Google Patents

固定式等速自在継手 Download PDF

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Publication number
JP5840463B2
JP5840463B2 JP2011246216A JP2011246216A JP5840463B2 JP 5840463 B2 JP5840463 B2 JP 5840463B2 JP 2011246216 A JP2011246216 A JP 2011246216A JP 2011246216 A JP2011246216 A JP 2011246216A JP 5840463 B2 JP5840463 B2 JP 5840463B2
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JP
Japan
Prior art keywords
track groove
track
joint
ball
center line
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
JP2011246216A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013104432A (ja
Inventor
博康 蛭川
博康 蛭川
健太 山崎
健太 山崎
起佐雄 山崎
起佐雄 山崎
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.)
NTN Corp
Original Assignee
NTN 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 NTN Corp filed Critical NTN Corp
Priority to JP2011246216A priority Critical patent/JP5840463B2/ja
Priority to CN201280055168.1A priority patent/CN103917796B/zh
Priority to EP12847139.8A priority patent/EP2778452B1/en
Priority to US14/353,979 priority patent/US9410581B2/en
Priority to PCT/JP2012/077060 priority patent/WO2013069434A1/ja
Priority to IN3244DEN2014 priority patent/IN2014DN03244A/en
Publication of JP2013104432A publication Critical patent/JP2013104432A/ja
Application granted granted Critical
Publication of JP5840463B2 publication Critical patent/JP5840463B2/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/24—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts comprising balls, rollers, or the like between overlapping driving faces, e.g. cogs, on both coupling parts
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D3/2237—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts where the grooves are composed of radii and adjoining straight lines, i.e. undercut free [UF] type joints
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D3/224—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a sphere
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D2003/22309—Details of grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Forging (AREA)
JP2011246216A 2011-11-10 2011-11-10 固定式等速自在継手 Active JP5840463B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011246216A JP5840463B2 (ja) 2011-11-10 2011-11-10 固定式等速自在継手
CN201280055168.1A CN103917796B (zh) 2011-11-10 2012-10-19 固定式等速万向联轴器
EP12847139.8A EP2778452B1 (en) 2011-11-10 2012-10-19 Fixed type constant velocity universal joint
US14/353,979 US9410581B2 (en) 2011-11-10 2012-10-19 Fixed type constant velocity universal joint
PCT/JP2012/077060 WO2013069434A1 (ja) 2011-11-10 2012-10-19 固定式等速自在継手
IN3244DEN2014 IN2014DN03244A (enExample) 2011-11-10 2012-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011246216A JP5840463B2 (ja) 2011-11-10 2011-11-10 固定式等速自在継手

Publications (2)

Publication Number Publication Date
JP2013104432A JP2013104432A (ja) 2013-05-30
JP5840463B2 true JP5840463B2 (ja) 2016-01-06

Family

ID=48289817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011246216A Active JP5840463B2 (ja) 2011-11-10 2011-11-10 固定式等速自在継手

Country Status (5)

Country Link
US (1) US9410581B2 (enExample)
EP (1) EP2778452B1 (enExample)
JP (1) JP5840463B2 (enExample)
IN (1) IN2014DN03244A (enExample)
WO (1) WO2013069434A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11053986B2 (en) 2016-03-25 2021-07-06 Ntn Corporation Fixed type constant velocity universal joint

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101792163B1 (ko) 2016-07-01 2017-10-31 이래오토모티브시스템 주식회사 고정형 등속 조인트
CN109404430A (zh) * 2018-11-06 2019-03-01 浙江向隆机械有限公司 一种固定型万向节
JP7664678B2 (ja) 2019-04-05 2025-04-18 Ntn株式会社 固定式等速自在継手
JP7458712B2 (ja) * 2019-04-05 2024-04-01 Ntn株式会社 固定式等速自在継手
US11344841B2 (en) * 2020-03-09 2022-05-31 Hamilton Sundstrand Corporation Air separation modules and methods of making air separation modules

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321448A (en) * 1941-12-19 1943-06-08 Borg Warner Constant velocity universal joint
DE19633166C1 (de) 1996-08-17 1998-03-26 Loehr & Bromkamp Gmbh Kugelgleichlaufdrehgelenk mit optimiertem Rollfehler
US6468164B2 (en) * 2000-02-16 2002-10-22 Delphi Technologies, Inc. Constant velocity joint having fixed center and crossed grooves
DE10060120B4 (de) * 2000-12-04 2005-12-22 Gkn Driveline International Gmbh Kugelgleichlaufgelenk als Gegenbahngelenk
JP4133415B2 (ja) 2003-02-18 2008-08-13 Ｎｔｎ株式会社 固定型等速自在継手
JP4712304B2 (ja) * 2004-02-06 2011-06-29 Ｎｔｎ株式会社 固定式等速自在継手
DE602004030359D1 (de) 2003-10-01 2011-01-13 Ntn Toyo Bearing Co Ltd Homokinetisches universalfestgelenk
JP4554181B2 (ja) 2003-10-01 2010-09-29 Ｎｔｎ株式会社 固定型等速自在継手
JP4515377B2 (ja) * 2005-11-08 2010-07-28 Ｎｔｎ株式会社 固定型等速自在継手
JP2007309366A (ja) * 2006-05-16 2007-11-29 Ntn Corp 等速ジョイント
JP2008240970A (ja) * 2007-03-28 2008-10-09 Ntn Corp 固定型等速自在継手
DE102007027315B4 (de) * 2007-06-14 2019-03-28 Volkswagen Ag Gleichlauffestgelenk
JP5138449B2 (ja) 2008-04-08 2013-02-06 Ｎｔｎ株式会社 等速自在継手
DE102010046887B4 (de) * 2010-09-29 2021-10-07 Hofer-Pdc Gmbh Verschiebegelenk
JP5823127B2 (ja) * 2011-01-06 2015-11-25 Ntn株式会社 固定式等速自在継手

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11053986B2 (en) 2016-03-25 2021-07-06 Ntn Corporation Fixed type constant velocity universal joint

Also Published As

Publication number Publication date
CN103917796A (zh) 2014-07-09
JP2013104432A (ja) 2013-05-30
EP2778452B1 (en) 2018-02-28
IN2014DN03244A (enExample) 2015-05-22
EP2778452A4 (en) 2016-06-29
US9410581B2 (en) 2016-08-09
US20140309045A1 (en) 2014-10-16
WO2013069434A1 (ja) 2013-05-16
EP2778452A1 (en) 2014-09-17

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