BR9902672A - Articulação fixa homocinética com dois grupos de ranhuras de rolamento contrárias - Google Patents

Articulação fixa homocinética com dois grupos de ranhuras de rolamento contrárias

Info

Publication number
BR9902672A
BR9902672A BR9902672-4A BR9902672A BR9902672A BR 9902672 A BR9902672 A BR 9902672A BR 9902672 A BR9902672 A BR 9902672A BR 9902672 A BR9902672 A BR 9902672A
Authority
BR
Brazil
Prior art keywords
bearing grooves
internal
external
fixed
opposite
Prior art date
Application number
BR9902672-4A
Other languages
English (en)
Inventor
Werner Dipl Ing Jacob
Original Assignee
Gkn Loebro Gmbh
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 Gkn Loebro Gmbh filed Critical Gkn Loebro Gmbh
Publication of BR9902672A publication Critical patent/BR9902672A/pt

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
    • 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
    • F16D2003/22306—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 having counter tracks, i.e. ball track surfaces which diverge in opposite directions
    • 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
    • F16D2003/22309—Details of grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S464/00—Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
    • Y10S464/904—Homokinetic coupling
    • Y10S464/906—Torque transmitted via radially spaced balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Automatic Assembly (AREA)
  • Rolling Contact Bearings (AREA)
  • Motor Power Transmission Devices (AREA)

Abstract

Patente de Invenção: <B"ARTICULAçãO FIXA HOMOCINéTICA COM DOIS GRUPOS DE RANHURAS DE ROLAMENTO CONTRáRIAS"<D>. A invenção refere-se a uma articulação fixa homocinética, cuja parte externa (1) e parte interna (3) apresentam, para a condução das esferas (5), alternadamente, duas primeiras ranhuras de rolamento externas (14), decorrendo sem recorte, em planos meridionais, lados de abertura opostos (10, 11) e, contrapostas, primeiras ranhuras de rolamento internas (17) bem como segundas ranhuras de rolamento externas (15) e, contrapostas, segundas ranhuras de rolamento internas (18). A gaiola disposta entre a parte interna (3) e a parte externa (1), para a obtenção de uma grande tranq³lidade de marcha, é conduzida com uma face interna esférica (21) sobre a face externa esférica (19) da parte interna (3). Adicionalmente, a gaiola (4) apresenta ressaltos externos (29) que se salientam para fora através de sua face interna, para a ampliação das faces de conduçao laterais (21, 24) das janelas (25), para a condução das esferas (5).
BR9902672-4A 1998-07-10 1999-07-09 Articulação fixa homocinética com dois grupos de ranhuras de rolamento contrárias BR9902672A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19831014A DE19831014C2 (de) 1998-07-10 1998-07-10 Gleichlauffestgelenk mit zwei Sätzen von gegenläufigen Laufrillen

Publications (1)

Publication Number Publication Date
BR9902672A true BR9902672A (pt) 2000-01-18

Family

ID=7873662

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9902672-4A BR9902672A (pt) 1998-07-10 1999-07-09 Articulação fixa homocinética com dois grupos de ranhuras de rolamento contrárias

Country Status (8)

Country Link
US (1) US6270419B1 (pt)
JP (1) JP2000046063A (pt)
KR (1) KR100336592B1 (pt)
CN (1) CN1133827C (pt)
BR (1) BR9902672A (pt)
DE (1) DE19831014C2 (pt)
FR (1) FR2781023B1 (pt)
GB (1) GB2339464B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10032853C2 (de) * 2000-07-06 2003-02-20 Gkn Loebro Gmbh Gleichlaufgelenk
DE10032854C1 (de) * 2000-07-06 2002-04-04 Gkn Loebro Gmbh Kugelgleichlaufdrehgelenk
ES2352692T3 (es) * 2002-03-07 2011-02-22 Shaft-Form-Engineering Gmbh Junta articulada de pistas opuestas.
DE10248372B4 (de) * 2002-10-17 2009-06-25 Bf New Technologies Gmbh Gegenbahngelenk
BRPI0413841B1 (pt) * 2003-08-22 2018-01-09 Gkn Driveline Deutschland Gmbh Constant speed joint
US7591730B2 (en) * 2003-08-22 2009-09-22 Gkn Driveline Deutschland Gmbh Fixed ball joint with turned track cross-sections
ATE529650T1 (de) * 2003-12-11 2011-11-15 Shaft Form Engineering Gmbh Teleskopierbares antriebsgelenk
JP4708430B2 (ja) * 2004-09-10 2011-06-22 ジーケイエヌ ドライヴライン 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 等速ボールジョイント構造に用いられる保持器およびその製造方法、ならびにその保持器を用いてなるジョイント、ならびにそのジョイントを用いてなる車両
CN101052817B (zh) * 2004-11-02 2010-04-28 Gkn动力传动国际有限公司 相对滚道接头形式的恒速接头、驱动轴和机动车辆
JP2006266424A (ja) * 2005-03-24 2006-10-05 Ntn Corp クロスグルーブ型等速自在継手
ITMI20061839A1 (it) * 2005-10-05 2007-04-06 Shaft Form Engineering Gmbh Disposizione di giunto
DE112006003536B4 (de) * 2006-02-10 2014-03-20 Gkn Driveline Deutschland Gmbh Gleichlaufdrehgelenk mit Anschlagmitteln für eine mehrteilige Antriebswelle
DE112006004069B4 (de) * 2006-10-13 2023-06-15 Gkn Driveline International Gmbh Gleichlaufgelenk nach Art eines Gegenbahngelenkes
US20110212789A1 (en) * 2008-12-02 2011-09-01 Hirokazu Ooba Fixed constant velocity universal joint
DE102011014628B4 (de) * 2011-03-21 2022-02-17 Neumayer Tekfor Engineering Gmbh Käfig für Kugelgelenk und Kugelgelenk

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949022A (en) * 1958-04-02 1960-08-16 Edgar D Leon Constant velocity universal joint
US3324682A (en) * 1965-09-24 1967-06-13 Dana Corp Ball type constant velocity universal joint
US3447341A (en) * 1966-12-19 1969-06-03 Dana Corp Ball cage for ball type constant velocity joint
US3475924A (en) * 1968-08-01 1969-11-04 Loehr & Bromkamp Gmbh Universal joint
DE2314904C2 (de) * 1973-03-26 1975-02-27 Loehr & Bromkamp Gmbh, 6050 Offenbach Homokinetische Gelenkkupplung
ES436403A1 (es) * 1974-06-22 1977-01-01 Loehr & Bromkamp Gmbh Un dispositivo para la union del cuerpo exterior de una jun-ta con una brida o con un arbol.
JPS5493650U (pt) * 1977-12-15 1979-07-03
DE2816155C2 (de) * 1978-04-14 1980-05-29 Loehr & Bromkamp Gmbh, 6050 Offenbach Käfig für die Kugeln eines Gleichlaufdrehgelenkes
DE3739867A1 (de) * 1987-11-25 1989-06-08 Uni Cardan Ag Gleichlaufdrehgelenk
DE3904655C1 (pt) 1989-02-16 1990-02-08 Uni-Cardan Ag, 5200 Siegburg, De
US5201107A (en) * 1990-08-29 1993-04-13 Pmx Inc. Method of assembling a constant velocity universal joint
DE4031819C1 (en) * 1990-10-08 1992-03-26 Gkn Automotive Ag, 5200 Siegburg, De Synchronous drive joint in vehicle - incorporates system of curved grooves accommodating balls transferring torque
DE4042391C2 (de) * 1990-10-08 1995-07-06 Gkn Automotive Ag Gleichlaufdrehgelenk
JP2678323B2 (ja) * 1990-10-08 1997-11-17 ジー・ケー・エヌ・オートモーティヴ・アクチエンゲゼルシャフト 等速自在継手
DE4031820C2 (de) * 1990-10-08 1995-07-13 Gkn Automotive Ag Gleichlaufdrehgelenk
DE4302432C2 (de) * 1992-04-07 1997-08-28 Gkn Automotive Ag Gleichlaufdrehgelenk
DE4211758C2 (de) * 1992-04-08 1998-07-16 Loehr & Bromkamp Gmbh Verfahren zur Herstellung eines Käfigs für ein Gleichlaufdrehgelenk
DE4317606C1 (de) * 1993-05-27 1995-01-26 Loehr & Bromkamp Gmbh Gleichlauffestgelenk
DE4410298C2 (de) * 1994-03-25 1998-07-02 Loehr & Bromkamp Gmbh Gleichlauffestgelenk
DE4441629C1 (de) * 1994-11-23 1996-03-28 Loehr & Bromkamp Gmbh Gleichlauffestgelenk
WO1997024538A1 (fr) * 1995-12-26 1997-07-10 Ntn Corporation Couplage universel a vitesse constante
DE19638779C1 (de) * 1996-09-21 1998-04-23 Loehr & Bromkamp Gmbh Gleichlaufdrehgelenk mit Schmiermittelreservoir

Also Published As

Publication number Publication date
KR100336592B1 (ko) 2002-05-16
GB9916006D0 (en) 1999-09-08
JP2000046063A (ja) 2000-02-15
GB2339464A (en) 2000-01-26
FR2781023B1 (fr) 2000-12-01
DE19831014C2 (de) 2000-06-29
DE19831014A1 (de) 2000-02-03
GB2339464B (en) 2000-06-14
KR20000011624A (ko) 2000-02-25
CN1133827C (zh) 2004-01-07
US6270419B1 (en) 2001-08-07
FR2781023A1 (fr) 2000-01-14
CN1243208A (zh) 2000-02-02

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 7A., 8A., 9A., 10A., 11A., E 12A. ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 7A, 8A, 9A, 10A, 11A E 12A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.