WO2008102494A1 - トリポート型等速ジョイント - Google Patents

トリポート型等速ジョイント Download PDF

Info

Publication number
WO2008102494A1
WO2008102494A1 PCT/JP2007/072977 JP2007072977W WO2008102494A1 WO 2008102494 A1 WO2008102494 A1 WO 2008102494A1 JP 2007072977 W JP2007072977 W JP 2007072977W WO 2008102494 A1 WO2008102494 A1 WO 2008102494A1
Authority
WO
WIPO (PCT)
Prior art keywords
bottom wall
velocity joint
tripod constant
wall
side walls
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
PCT/JP2007/072977
Other languages
English (en)
French (fr)
Inventor
Masaya Ochi
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of WO2008102494A1 publication Critical patent/WO2008102494A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F16D3/202—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 one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—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 one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2055—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 one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod 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
    • F16D3/202—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 one coupling part having radially projecting pins, e.g. tripod joints
    • F16D2003/2026—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 one coupling part having radially projecting pins, e.g. tripod joints with trunnion rings, i.e. with tripod joints having rollers supported by a ring on the trunnion
    • 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
    • F16D2300/10—Surface characteristics; Details related to material surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Sealing Devices (AREA)
  • Rolling Contact Bearings (AREA)
  • Forging (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

　アウタ部材（１４）の有底筒状部（１２）の内壁面には、互いに１２０°離間した３本のトラック溝（２２ａ～２２ｃ）が形成されている。これらトラック溝（２２ａ～２２ｃ）は、有底筒状部（１２）の外周面に沿って延在する方向に設けられた底壁（２４）と、該底壁（２４）から略垂直に立ち上がって互いに対向する２面の側壁（２６、２６）とから構成される。この中、側壁（２６、２６）の近傍には、高周波焼入れが施されることによって、厚みが０．８～３ｍｍの範囲内である焼入れ硬化層（２８）が設けられている。一方、底壁（２４）に対しては高周波焼入れが施されておらず、このため、該底壁（２４）の近傍には、焼入れ硬化層（２８）が形成されていない。
PCT/JP2007/072977 2007-02-23 2007-11-28 トリポート型等速ジョイント Ceased WO2008102494A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-043764 2007-02-23
JP2007043764A JP2008208858A (ja) 2007-02-23 2007-02-23 トリポート型等速ジョイント

Publications (1)

Publication Number Publication Date
WO2008102494A1 true WO2008102494A1 (ja) 2008-08-28

Family

ID=39709776

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/072977 Ceased WO2008102494A1 (ja) 2007-02-23 2007-11-28 トリポート型等速ジョイント

Country Status (2)

Country Link
JP (1) JP2008208858A (ja)
WO (1) WO2008102494A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2682622A4 (en) * 2011-03-01 2014-12-17 Ntn Toyo Bearing Co Ltd HEAT PROCESSING, OUTER LINKING ELEMENT AND TRIPLE EQUIPMENT

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5680452B2 (ja) * 2011-03-10 2015-03-04 Ntn株式会社 熱処理方法、外側継手部材、及びトリポード型等速自在継手
JP6152650B2 (ja) 2013-02-05 2017-06-28 株式会社ジェイテクト ダブルローラタイプのトリポード型等速ジョイント

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6156238A (ja) * 1984-08-28 1986-03-20 Toyota Motor Corp レブロジヨイントの焼入れ方法
JPH03292418A (ja) * 1990-04-06 1991-12-24 Toyota Motor Corp 等速自在継手の外方部材の製造方法
JP2002235766A (ja) * 2001-02-08 2002-08-23 Ntn Corp トリポード型等速自在継手
JP2005009507A (ja) * 2003-06-16 2005-01-13 Ntn Corp 等速自在継手

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6156238A (ja) * 1984-08-28 1986-03-20 Toyota Motor Corp レブロジヨイントの焼入れ方法
JPH03292418A (ja) * 1990-04-06 1991-12-24 Toyota Motor Corp 等速自在継手の外方部材の製造方法
JP2002235766A (ja) * 2001-02-08 2002-08-23 Ntn Corp トリポード型等速自在継手
JP2005009507A (ja) * 2003-06-16 2005-01-13 Ntn Corp 等速自在継手

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2682622A4 (en) * 2011-03-01 2014-12-17 Ntn Toyo Bearing Co Ltd HEAT PROCESSING, OUTER LINKING ELEMENT AND TRIPLE EQUIPMENT

Also Published As

Publication number Publication date
JP2008208858A (ja) 2008-09-11

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