WO2009041211A1 - しゅう動式等速自在継手 - Google Patents

しゅう動式等速自在継手 Download PDF

Info

Publication number
WO2009041211A1
WO2009041211A1 PCT/JP2008/065445 JP2008065445W WO2009041211A1 WO 2009041211 A1 WO2009041211 A1 WO 2009041211A1 JP 2008065445 W JP2008065445 W JP 2008065445W WO 2009041211 A1 WO2009041211 A1 WO 2009041211A1
Authority
WO
WIPO (PCT)
Prior art keywords
joint member
outer joint
sliding
constant velocity
velocity universal
Prior art date
Application number
PCT/JP2008/065445
Other languages
English (en)
French (fr)
Inventor
Hiroshi Murakami
Tatsuo Sugiyama
Shigeki Matsushita
Haruhiko Yamada
Taku Itagaki
Masayuki Kuroda
Original Assignee
Ntn Corporation
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
Priority claimed from JP2007255180A external-priority patent/JP2009085327A/ja
Priority claimed from JP2008136626A external-priority patent/JP2009097709A/ja
Application filed by Ntn Corporation filed Critical Ntn Corporation
Priority to CN200880109034A priority Critical patent/CN101809305A/zh
Priority to DE112008002567T priority patent/DE112008002567T5/de
Publication of WO2009041211A1 publication Critical patent/WO2009041211A1/ja

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
    • F16D3/22—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
    • F16D3/226—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 cylinder co-axial with the respective coupling part
    • F16D3/227—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 cylinder co-axial with the respective coupling part the joints being telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

　しゅう動式等速自在継手は、駆動軸または従動軸と接続する外側継手部材10と、従動軸または駆動軸と接続する内側継手部材20と、外側継手部材10と内側継手部材20との間でトルクを伝達するためのトルク伝達要素30とを有し、トルク伝達要素30が外側継手部材10の内部に形成したトラックに沿って移動可能で、外側継手部材10の開口端部に抜け止め装置を設けることにより、外側継手部材10と、外側継手部材10の内部に収容した内側継手部材20およびトルク伝達要素30とをカセット化して一つのユニットとして取り扱えるようにしてある。
PCT/JP2008/065445 2007-09-28 2008-08-28 しゅう動式等速自在継手 WO2009041211A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880109034A CN101809305A (zh) 2007-09-28 2008-08-28 滑动式等速万向接头
DE112008002567T DE112008002567T5 (de) 2007-09-28 2008-08-28 Auslenkendes Gleichlaufgelenk

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007255180A JP2009085327A (ja) 2007-09-28 2007-09-28 しゅう動式等速自在継手およびその外側継手部材
JP2007-255216 2007-09-28
JP2007255216 2007-09-28
JP2007-255180 2007-09-28
JP2008136626A JP2009097709A (ja) 2007-09-28 2008-05-26 しゅう動式等速自在継手
JP2008-136626 2008-05-26

Publications (1)

Publication Number Publication Date
WO2009041211A1 true WO2009041211A1 (ja) 2009-04-02

Family

ID=40511104

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065445 WO2009041211A1 (ja) 2007-09-28 2008-08-28 しゅう動式等速自在継手

Country Status (1)

Country Link
WO (1) WO2009041211A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010140487A1 (ja) * 2009-06-02 2010-12-09 Ntn株式会社 ドライブシャフトおよびドライブシャフトの組立方法
WO2011078103A1 (ja) * 2009-12-22 2011-06-30 Ntn株式会社 トリポード型等速自在継手
JP2016007998A (ja) * 2014-06-26 2016-01-18 マツダ株式会社 車両の動力伝達構造
US11193530B2 (en) 2016-02-05 2021-12-07 Schaeffler Technologies AG & Co. KG Roller for a pod joint

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11336782A (ja) * 1998-05-04 1999-12-07 Gkn Loebro Gmbh 分解防止手段を備えた定速度押し込み継ぎ手
JP2002235766A (ja) * 2001-02-08 2002-08-23 Ntn Corp トリポード型等速自在継手
JP2006153135A (ja) * 2004-11-29 2006-06-15 Toyoda Mach Works Ltd 等速ジョイント、等速ジョイントの加工方法および等速ジョイントの組付方法ならびに等速ジョイントの組付冶具
JP2007040425A (ja) * 2005-08-03 2007-02-15 Ntn Corp 等速自在継手
JP2007239837A (ja) * 2006-03-07 2007-09-20 Ntn Corp トリポード型等速自在継手及びその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11336782A (ja) * 1998-05-04 1999-12-07 Gkn Loebro Gmbh 分解防止手段を備えた定速度押し込み継ぎ手
JP2002235766A (ja) * 2001-02-08 2002-08-23 Ntn Corp トリポード型等速自在継手
JP2006153135A (ja) * 2004-11-29 2006-06-15 Toyoda Mach Works Ltd 等速ジョイント、等速ジョイントの加工方法および等速ジョイントの組付方法ならびに等速ジョイントの組付冶具
JP2007040425A (ja) * 2005-08-03 2007-02-15 Ntn Corp 等速自在継手
JP2007239837A (ja) * 2006-03-07 2007-09-20 Ntn Corp トリポード型等速自在継手及びその製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010140487A1 (ja) * 2009-06-02 2010-12-09 Ntn株式会社 ドライブシャフトおよびドライブシャフトの組立方法
JP2010281341A (ja) * 2009-06-02 2010-12-16 Ntn Corp ドライブシャフトおよびドライブシャフトの組立方法
CN102439326A (zh) * 2009-06-02 2012-05-02 Ntn株式会社 驱动轴以及驱动轴的组装方法
WO2011078103A1 (ja) * 2009-12-22 2011-06-30 Ntn株式会社 トリポード型等速自在継手
JP2016007998A (ja) * 2014-06-26 2016-01-18 マツダ株式会社 車両の動力伝達構造
US11193530B2 (en) 2016-02-05 2021-12-07 Schaeffler Technologies AG & Co. KG Roller for a pod joint

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