JP2009507195A5 - - Google Patents

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Publication number
JP2009507195A5
JP2009507195A5 JP2008529482A JP2008529482A JP2009507195A5 JP 2009507195 A5 JP2009507195 A5 JP 2009507195A5 JP 2008529482 A JP2008529482 A JP 2008529482A JP 2008529482 A JP2008529482 A JP 2008529482A JP 2009507195 A5 JP2009507195 A5 JP 2009507195A5
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JP
Japan
Prior art keywords
ball
track
joint
cage
pair
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.)
Granted
Application number
JP2008529482A
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Japanese (ja)
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JP4904356B2 (en
JP2009507195A (en
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Publication date
Priority claimed from DE102005042909.2A external-priority patent/DE102005042909B4/en
Application filed filed Critical
Publication of JP2009507195A publication Critical patent/JP2009507195A/en
Publication of JP2009507195A5 publication Critical patent/JP2009507195A5/ja
Application granted granted Critical
Publication of JP4904356B2 publication Critical patent/JP4904356B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (1)

カウンタトラックジョイントの形のボール等速回転ジョイント(11)であって、第1の外側のボールトラック(16)と第2の外側のボールトラック(18)とを備えたジョイント外側部分(12)と、第1の内側のボールトラック(17)と第2の内側のボールトラック(19)とを備えたジョイント内側部分(14)とが設けられており、第1の外側のボールトラック(16)が、第1の内側のボールトラック(17)と共に第1のトラックペア(16,17)を形成しており、該第1のトラックペア(16,17)が、第1の軸方向Ri1に拡張しており(α)、第2の外側のボールトラック(18)が、第2の内側のボールトラック(19)と共に第2のトラックペア(18,19)を形成しており、該第2のトラックペア(18,19)が、第2の軸方向Ri2に拡張しており(β)、両トラックペア内に複数のボール(20)が案内されており、該ボール(20)のボール中心点Zが、ジョイント中心点Mを中心とした転がり円半径PCRに位置しており、さらに、周方向に分配された複数のケージ窓(22)を備えたボールケージ(21)が設けられており、該ボールケージ(21)内に前記ボール(20)が、1つの共通の平面Eに保持されていて、ジョイント屈曲時に、角度を二等分する平面へ案内されるようになっており、ジョイント外側部分(12)とボールケージ(21)との間およびボールケージ(21)とジョイント内側部分(14)との間に、それぞれジョイント外側部分(12)とジョイント内側部分(14)との間の相対的な軸方向移動Sを可能にする軸方向遊びが設けられている形式のものにおいて、
軸方向遊びSとボール(20)の転がり円半径PCRとの間の比が、それぞれ当該ジョイントの伸長された状態で0.01〜0.09である(0.01<S/PCR<0.09)ことを特徴とするボール等速回転ジョイント。
A ball constant velocity rotary joint (11) in the form of a counter track joint, the joint outer part (12) comprising a first outer ball track (16) and a second outer ball track (18); A joint inner portion (14) comprising a first inner ball track (17) and a second inner ball track (19) is provided, the first outer ball track (16) being A first track pair (16, 17) is formed together with the first inner ball track (17), and the first track pair (16, 17) extends in the first axial direction Ri1. (Α), the second outer ball track (18) and the second inner ball track (19) form a second track pair (18, 19), the second track Pair (18 19) extends in the second axial direction Ri2 (β), and a plurality of balls (20) are guided in both track pairs, and the ball center point Z of the balls (20) is the joint center. A ball cage (21) provided with a plurality of cage windows (22) distributed in the circumferential direction is provided at the rolling circle radius PCR centered on the point M, and the ball cage (21 The ball (20) is held in one common plane E and is guided to a plane that bisects the angle when the joint is bent, and the joint outer portion (12) Relative axial movement between the ball cage (21) and between the ball cage (21) and the joint inner part (14), between the joint outer part (12) and the joint inner part (14), respectively. S possible In those forms in which the axial play that is provided,
The ratio between the axial play S and the rolling circle radius PCR of the ball (20) is 0.01 to 0.09 with the joint extended, respectively (0.01 <S / PCR <0. 09) A ball constant velocity rotary joint.
JP2008529482A 2005-09-08 2006-06-22 Counter track joint with limited axial movement Expired - Fee Related JP4904356B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005042909.2 2005-09-08
DE102005042909.2A DE102005042909B4 (en) 2005-09-08 2005-09-08 Counter track joint with limited axial displacement
PCT/EP2006/005990 WO2007028435A1 (en) 2005-09-08 2006-06-22 Counter path joint having limited axial displacement

Publications (3)

Publication Number Publication Date
JP2009507195A JP2009507195A (en) 2009-02-19
JP2009507195A5 true JP2009507195A5 (en) 2009-04-02
JP4904356B2 JP4904356B2 (en) 2012-03-28

Family

ID=36942173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008529482A Expired - Fee Related JP4904356B2 (en) 2005-09-08 2006-06-22 Counter track joint with limited axial movement

Country Status (4)

Country Link
JP (1) JP4904356B2 (en)
CN (1) CN101326380B (en)
DE (1) DE102005042909B4 (en)
WO (1) WO2007028435A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007048326B4 (en) * 2007-10-09 2016-03-24 Volkswagen Ag Constant velocity joint
US8414405B2 (en) * 2007-12-04 2013-04-09 Steering Solutions Ip Holding Corporation Fixed center constant velocity joint with different funnel offsets
DE102009043578B3 (en) 2009-09-30 2011-04-28 Hofer-Pdc Gmbh Plunging joint
EP2591245B1 (en) 2010-07-10 2018-09-05 Neumayer Tekfor Engineering GmbH Joint
DE102010046887B4 (en) 2010-09-29 2021-10-07 Hofer-Pdc Gmbh Sliding joint
JP5955747B2 (en) * 2012-11-05 2016-07-20 Ntn株式会社 Fixed constant velocity universal joint
JP6114644B2 (en) * 2013-06-26 2017-04-12 Ntn株式会社 Fixed constant velocity universal joint
FR3062439B1 (en) * 2017-02-02 2019-03-15 Safran Transmission Systems INTEGRATED FILTER TURBOMACHINE CAP AND METHOD FOR PRODUCING THE SAME
JP2023534671A (en) * 2020-12-11 2023-08-10 ゲー カー エヌ ドライブライン インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング COUNTERTRACK JOINT AND METHOD FOR MANUFACTURING COUNTERTRACK JOINT
JP7242817B1 (en) 2021-11-29 2023-03-20 Ntn株式会社 Fixed type constant velocity universal joint
WO2023237215A1 (en) 2022-06-10 2023-12-14 Gkn Driveline International Gmbh Method for producing a counter track joint

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986422A (en) * 1982-11-05 1984-05-18 三菱電機株式会社 Ground-fault detector
DE3721775C2 (en) * 1987-07-01 1995-06-29 Girguis Sobhy Labib Constant velocity joint
DE4031820C2 (en) * 1990-10-08 1995-07-13 Gkn Automotive Ag Constant velocity joint
JPH0942304A (en) * 1995-07-28 1997-02-10 Ntn Corp Constant velocity universal joint
JP4262863B2 (en) * 2000-06-02 2009-05-13 Ntn株式会社 Fixed type constant velocity universal joint
DE10060120B4 (en) * 2000-12-04 2005-12-22 Gkn Driveline International Gmbh Ball constant velocity joint as a counter-track joint
JP2003004062A (en) * 2001-06-25 2003-01-08 Ntn Corp Stationary type constant velocity universal coupling
DE10337612B4 (en) * 2002-11-15 2009-11-05 Gkn Driveline International Gmbh Counter track joint with steering angle reversal
JP4712304B2 (en) * 2004-02-06 2011-06-29 Ntn株式会社 Fixed constant velocity universal joint
DE10352408A1 (en) * 2003-11-10 2005-07-14 Volkswagen Ag Ball-sliding joint with beveled ball raceways

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