WO2009011243A1 - 摺動式トリポード形等速ジョイント - Google Patents
摺動式トリポード形等速ジョイント Download PDFInfo
- Publication number
- WO2009011243A1 WO2009011243A1 PCT/JP2008/062275 JP2008062275W WO2009011243A1 WO 2009011243 A1 WO2009011243 A1 WO 2009011243A1 JP 2008062275 W JP2008062275 W JP 2008062275W WO 2009011243 A1 WO2009011243 A1 WO 2009011243A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tripod
- shaft
- constant velocity
- velocity joint
- torque transmission
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Friction Gearing (AREA)
Abstract
誘起スラスト力を低減しつつ、小型化が可能な摺動式トリポード形等速ジョイントを提供する。 等速ジョイント1は、外輪10と、ボス部21とローラ溝11に挿入される3本のトリポード軸部22とを備えるトリポード20と、ローラ30とを備える。そして、トリポード軸部22のトルク伝達領域において、トリポード軸部22のシャフト軸方向幅bxは、根元側から先端側に行くに従って小さく形成されている。さらに、シャフト軸およびトリポード軸部22に直交する方向をトルク伝達方向と規定した場合に、トルク伝達領域において、トリポード軸部22のトルク伝達方向幅axは、根元側から先端側に行くに従って大きく形成されている。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008800218095A CN101688562B (zh) | 2007-07-17 | 2008-07-07 | 滑动式三球销型等速万向节 |
US12/669,580 US8257186B2 (en) | 2007-07-17 | 2008-07-07 | Sliding-type tripod-shaped constant-velocity universal joint |
EP08777937.7A EP2169246B1 (en) | 2007-07-17 | 2008-07-07 | Sliding-type tripod-shaped constant-velocity universal joint |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007185822A JP5109515B2 (ja) | 2007-07-17 | 2007-07-17 | 摺動式トリポード形等速ジョイント |
JP2007-185822 | 2007-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009011243A1 true WO2009011243A1 (ja) | 2009-01-22 |
Family
ID=40259581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/062275 WO2009011243A1 (ja) | 2007-07-17 | 2008-07-07 | 摺動式トリポード形等速ジョイント |
Country Status (5)
Country | Link |
---|---|
US (1) | US8257186B2 (ja) |
EP (1) | EP2169246B1 (ja) |
JP (1) | JP5109515B2 (ja) |
CN (1) | CN101688562B (ja) |
WO (1) | WO2009011243A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10179139B2 (en) | 2010-10-12 | 2019-01-15 | Cipla Limited | Pharmaceutical composition |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5760560B2 (ja) * | 2011-03-22 | 2015-08-12 | 株式会社ジェイテクト | 摺動式トリポード型等速ジョイント |
JP6309409B2 (ja) * | 2014-09-22 | 2018-04-11 | 本田技研工業株式会社 | 等速ジョイント |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS471974U (ja) * | 1971-01-20 | 1972-08-22 | ||
JPH03172619A (ja) | 1989-11-03 | 1991-07-26 | Gkn Automot Ag | 同期回転継ぎ手 |
JP2003074581A (ja) * | 2001-09-03 | 2003-03-12 | Honda Motor Co Ltd | 等速ジョイント |
JP2007010028A (ja) * | 2005-06-30 | 2007-01-18 | Ntn Corp | トリポード型等速自在継手 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4990747U (ja) * | 1972-11-30 | 1974-08-06 | ||
IT1001435B (it) | 1972-12-27 | 1976-04-20 | Monsanto Co | Substrati cellulosici migliorati e procedimento per la loro produzione |
DE2620527C2 (de) * | 1976-05-10 | 1977-09-01 | Schmid, Leopold F, 7000 Stuttgart | Gleichlauf gelenkkupplung |
DE4130183C2 (de) * | 1991-09-11 | 1994-01-20 | Gkn Automotive Ag | Tripodegelenk |
JP3172619B2 (ja) | 1993-04-23 | 2001-06-04 | エフ・エム・エス・オーディオ・センディリアン・バハド | コンパクトディスク再生装置におけるエレベータ位置補正方法 |
US6478682B1 (en) * | 1999-11-05 | 2002-11-12 | Ntn Corporation | Constant velocity universal joint |
JP3817415B2 (ja) * | 2000-09-06 | 2006-09-06 | Ntn株式会社 | 等速自在継手 |
JPWO2008111519A1 (ja) | 2007-03-08 | 2010-06-24 | 株式会社ジェイテクト | 摺動式トリポード形等速ジョイント |
JP4990747B2 (ja) | 2007-12-17 | 2012-08-01 | 新日本製鐵株式会社 | 調質圧延方法 |
-
2007
- 2007-07-17 JP JP2007185822A patent/JP5109515B2/ja not_active Expired - Fee Related
-
2008
- 2008-07-07 US US12/669,580 patent/US8257186B2/en not_active Expired - Fee Related
- 2008-07-07 EP EP08777937.7A patent/EP2169246B1/en not_active Not-in-force
- 2008-07-07 WO PCT/JP2008/062275 patent/WO2009011243A1/ja active Application Filing
- 2008-07-07 CN CN2008800218095A patent/CN101688562B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS471974U (ja) * | 1971-01-20 | 1972-08-22 | ||
JPH03172619A (ja) | 1989-11-03 | 1991-07-26 | Gkn Automot Ag | 同期回転継ぎ手 |
JP2003074581A (ja) * | 2001-09-03 | 2003-03-12 | Honda Motor Co Ltd | 等速ジョイント |
JP2007010028A (ja) * | 2005-06-30 | 2007-01-18 | Ntn Corp | トリポード型等速自在継手 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2169246A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10179139B2 (en) | 2010-10-12 | 2019-01-15 | Cipla Limited | Pharmaceutical composition |
Also Published As
Publication number | Publication date |
---|---|
EP2169246A4 (en) | 2013-04-24 |
EP2169246A1 (en) | 2010-03-31 |
EP2169246B1 (en) | 2014-03-12 |
JP5109515B2 (ja) | 2012-12-26 |
JP2009024725A (ja) | 2009-02-05 |
CN101688562B (zh) | 2012-05-30 |
US20100248847A1 (en) | 2010-09-30 |
CN101688562A (zh) | 2010-03-31 |
US8257186B2 (en) | 2012-09-04 |
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