CN102959261B - 滚珠式等速接头 - Google Patents

滚珠式等速接头 Download PDF

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Publication number
CN102959261B
CN102959261B CN201180031557.6A CN201180031557A CN102959261B CN 102959261 B CN102959261 B CN 102959261B CN 201180031557 A CN201180031557 A CN 201180031557A CN 102959261 B CN102959261 B CN 102959261B
Authority
CN
China
Prior art keywords
inner ring
ball
axial
ring
ball grooves
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
CN201180031557.6A
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English (en)
Chinese (zh)
Other versions
CN102959261A (zh
Inventor
半田百合
铃木聪
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.)
JTEKT Corp
Original Assignee
JTEKT 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 JTEKT Corp filed Critical JTEKT Corp
Publication of CN102959261A publication Critical patent/CN102959261A/zh
Application granted granted Critical
Publication of CN102959261B publication Critical patent/CN102959261B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16D3/24—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
    • 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
    • F16D2003/22303—Details of ball cages
    • 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
    • F16D2003/22313—Details of the inner part of the core or means for attachment of the core on the shaft
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/12—Mounting or assembling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
CN201180031557.6A 2010-07-07 2011-07-04 滚珠式等速接头 Active CN102959261B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010154645A JP5740857B2 (ja) 2010-07-07 2010-07-07 ボール型等速ジョイント
JP2010-154645 2010-07-07
PCT/JP2011/065262 WO2012005206A1 (ja) 2010-07-07 2011-07-04 ボール型等速ジョイント

Publications (2)

Publication Number Publication Date
CN102959261A CN102959261A (zh) 2013-03-06
CN102959261B true CN102959261B (zh) 2015-05-20

Family

ID=45441185

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180031557.6A Active CN102959261B (zh) 2010-07-07 2011-07-04 滚珠式等速接头

Country Status (5)

Country Link
US (1) US8808098B2 (enExample)
EP (1) EP2592293B1 (enExample)
JP (1) JP5740857B2 (enExample)
CN (1) CN102959261B (enExample)
WO (1) WO2012005206A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7102195B2 (ja) * 2018-04-04 2022-07-19 株式会社ジェイテクト 等速ジョイント

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101044335A (zh) * 2004-10-21 2007-09-26 Gkn动力传动系统北美有限公司 高角度等速万向节

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509857A (en) * 1993-12-17 1996-04-23 General Motors Corporation Constant velocity universal joint
JP2000145805A (ja) * 1998-11-11 2000-05-26 Nsk Ltd 等速ジョイント及び等速ジョイント付自動車用ハブユニット
JP3678026B2 (ja) 1998-11-19 2005-08-03 豊田工機株式会社 等速ジョイント
DE10032854C1 (de) * 2000-07-06 2002-04-04 Gkn Loebro Gmbh Kugelgleichlaufdrehgelenk
US6817950B2 (en) * 2002-11-14 2004-11-16 Gkn Driveline North America, Inc. High angle constant velocity joint
US20050101391A1 (en) * 2003-11-10 2005-05-12 Ingalsbe Steven L. Constant velocity joint having friction reducing web locators
JP4339144B2 (ja) * 2004-02-12 2009-10-07 Ｎｔｎ株式会社 固定型等速自在継手
DE102004023817A1 (de) * 2004-05-13 2005-12-08 Volkswagen Ag Gleichlaufgelenk mit magnetischer Partikelsammelzone
JP4729445B2 (ja) 2006-06-27 2011-07-20 トヨタ自動車株式会社 等速継手
JP2008309221A (ja) * 2007-06-13 2008-12-25 Ntn Corp 固定式等速自在継手
JP5138449B2 (ja) * 2008-04-08 2013-02-06 Ｎｔｎ株式会社 等速自在継手

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101044335A (zh) * 2004-10-21 2007-09-26 Gkn动力传动系统北美有限公司 高角度等速万向节

Also Published As

Publication number Publication date
CN102959261A (zh) 2013-03-06
WO2012005206A1 (ja) 2012-01-12
JP5740857B2 (ja) 2015-07-01
EP2592293B1 (en) 2020-05-06
US8808098B2 (en) 2014-08-19
JP2012017787A (ja) 2012-01-26
EP2592293A4 (en) 2018-04-18
US20130172091A1 (en) 2013-07-04
EP2592293A1 (en) 2013-05-15

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C10 Entry into substantive examination
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C14 Grant of patent or utility model
GR01 Patent grant