BR0201423A - Articulação universal dupla centrada - Google Patents

Articulação universal dupla centrada

Info

Publication number
BR0201423A
BR0201423A BR0201423-8A BR0201423A BR0201423A BR 0201423 A BR0201423 A BR 0201423A BR 0201423 A BR0201423 A BR 0201423A BR 0201423 A BR0201423 A BR 0201423A
Authority
BR
Brazil
Prior art keywords
bearing
outer face
double centered
ball
universal joint
Prior art date
Application number
BR0201423-8A
Other languages
English (en)
Other versions
BR0201423B1 (pt
Inventor
Paul Herchenbach
Martin Hector
Original Assignee
Walterscheid Gmbh Gkn
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 Walterscheid Gmbh Gkn filed Critical Walterscheid Gmbh Gkn
Publication of BR0201423A publication Critical patent/BR0201423A/pt
Publication of BR0201423B1 publication Critical patent/BR0201423B1/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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/30—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected in which the coupling is specially adapted to constant velocity-ratio
    • F16D3/32—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected in which the coupling is specially adapted to constant velocity-ratio by the provision of two intermediate members each having two relatively perpendicular trunnions or bearings
    • 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
    • Y10S464/905—Torque transmitted via radially extending pin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Friction Gearing (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

"ARTICULAçãO UNIVERSAL DUPLA CENTRADA". A presente invenção se refere a uma articulação universal dupla centrada. Um primeiro garfo de articulação externo (1) leva um primeiro pino de apoio (4) sobre o qual está fixada uma unidade composta por uma primeira esfera do mancal (6) e um primeiro anel de mancal (35). Esta unidade está alojada com a face externa cilíndrica (33) dentro de uma cavidade do mancal (24) de um ressalto de guia (23) de um prato de guia (22), de modo que entre a face externa cilíndrica (33) e a cavidade mancal (24), por um lado, e o furo esférico oco (32) do anel de mancal (26) e da face exterior esférica (17) da esfera do mancal (16) por outro lado, resulte um contato de superfícies. De forma correspondente, o outro garfo de articulação externo é dotado de uma esfera de mancal com um anel de mancal. Desta forma, se obtém melhores relações de comando para a articulação universal dupla ao mesmo tempo que a vida útil é estendida.
BRPI0201423-8A 2001-04-26 2002-04-25 articulação universal dupla centrada. BR0201423B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10120432A DE10120432A1 (de) 2001-04-26 2001-04-26 Zentriertes Doppelkreuzgelenk

Publications (2)

Publication Number Publication Date
BR0201423A true BR0201423A (pt) 2003-06-10
BR0201423B1 BR0201423B1 (pt) 2010-12-28

Family

ID=7682784

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0201423-8A BR0201423B1 (pt) 2001-04-26 2002-04-25 articulação universal dupla centrada.

Country Status (10)

Country Link
US (1) US6719636B2 (pt)
EP (1) EP1253338B1 (pt)
JP (1) JP3711079B2 (pt)
CN (1) CN1382923A (pt)
AU (1) AU755323B2 (pt)
BR (1) BR0201423B1 (pt)
CA (1) CA2382592A1 (pt)
DE (2) DE10120432A1 (pt)
HU (1) HU224737B1 (pt)
UA (1) UA72549C2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20030001A1 (it) * 2003-01-03 2004-07-04 Edi Bondioli Giunto omocinetico a grande angolazione perfezionato per prolungare il tempo di lubrificazione e ridurre la dispersione di lubrificante
ITFI20030002A1 (it) * 2003-01-03 2004-07-04 Edi Bondioli Giunto omocinetico a grande angolazione, con disposizione per ridurre le sollecitazioni degli organi interni
US7235016B2 (en) * 2005-02-04 2007-06-26 Weasler Engineering, Inc. Universal joint lubrication
JP2009067176A (ja) * 2007-09-12 2009-04-02 Yanmar Co Ltd 作業車両
CN102182764B (zh) * 2011-05-30 2015-11-11 襄阳博亚精工装备股份有限公司 转节轴联万向节组元
CN103075432A (zh) * 2012-12-13 2013-05-01 重庆大学 滑动球式万向节
CN104806651A (zh) * 2015-05-18 2015-07-29 上海纳铁福传动系统有限公司 固定式等速万向节
KR102531422B1 (ko) * 2016-04-06 2023-05-12 에이치엘만도 주식회사 광각조인트
CN112460161A (zh) * 2016-07-13 2021-03-09 西安新三鸣汽车零部件有限责任公司 一种自定心等速万向节总成
EP3282142B1 (en) * 2016-08-08 2019-10-02 Benzi & Di Terlizzi s.r.l. Wide-angle constant velocity joint
EP4116596B8 (de) * 2021-07-09 2024-01-10 Walterscheid GmbH Doppelkreuzgelenk mit einer radial bewegbaren zentrierscheibe für die beiden kreuzgelenke

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR818717A (fr) * 1937-03-04 1937-10-02 Perfectionnement apporté aux joints universels homocinétiques
CH356645A (fr) * 1958-12-19 1961-08-31 Roulements A Aiguilles Sa D Dispositif d'articulation universelle à double cardan et rotule
DK122083B (da) * 1966-12-21 1972-01-17 Walterscheid Kg J Dobbelt krydsled med tvangsmæssig føring af de ydre med kugletappe forsynede ledgafler.
US3470712A (en) 1968-01-15 1969-10-07 Walterscheid Kg Fa Wide-angle constant velocity universal joint
FR2115553A5 (pt) * 1970-11-24 1972-07-07 Glaenzer Spicer Sa
SE356645C (sv) 1972-06-21 1980-03-24 Ericsson Telefon Ab L M Forfaringssett for forleggning av jordkabel
US4650439A (en) * 1984-12-10 1987-03-17 Weasler Engineering, Inc. Centering apparatus for constant velocity universal joint
DE3921242C1 (pt) 1989-06-29 1990-06-21 Jean Walterscheid Gmbh, 5204 Lohmar, De
DE4228482C2 (de) * 1992-02-13 1996-11-07 Gkn Automotive Ag Gleichlauffestgelenk
DE4207218C2 (de) * 1992-03-07 1996-07-18 Lemfoerder Metallwaren Ag Zentriertes Doppelkreuzgelenk für Lenkwellen in Kraftfahrzeugen
JP2955470B2 (ja) * 1994-06-23 1999-10-04 トヨタ自動車株式会社 等速ユニバーサルジョイント
US5823881A (en) * 1995-07-10 1998-10-20 Cornay; Paul Joseph Universal joint having centering device
DE10135346A1 (de) * 2001-07-20 2003-02-06 Walterscheid Gmbh Gkn Zentriertes Doppelkreuzgelenk
DE10135347B4 (de) * 2001-07-20 2012-06-14 Gkn Walterscheid Gmbh Zentriertes Doppelkreuzgelenk

Also Published As

Publication number Publication date
EP1253338B1 (de) 2005-09-28
UA72549C2 (en) 2005-03-15
HU0201370D0 (pt) 2001-06-29
AU755323B2 (en) 2002-12-12
JP2002340011A (ja) 2002-11-27
JP3711079B2 (ja) 2005-10-26
BR0201423B1 (pt) 2010-12-28
DE10120432A1 (de) 2002-11-14
DE50204359D1 (de) 2005-11-03
HUP0201370A3 (en) 2003-02-28
US6719636B2 (en) 2004-04-13
AU1678602A (en) 2002-10-31
US20020187840A1 (en) 2002-12-12
HU224737B1 (en) 2006-01-30
EP1253338A1 (de) 2002-10-30
HUP0201370A2 (hu) 2002-12-28
CN1382923A (zh) 2002-12-04
CA2382592A1 (en) 2002-10-26

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/04/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 25.01.2022