BRPI0805368A2 - junta universal - Google Patents

junta universal

Info

Publication number
BRPI0805368A2
BRPI0805368A2 BRPI0805368-5A BRPI0805368A BRPI0805368A2 BR PI0805368 A2 BRPI0805368 A2 BR PI0805368A2 BR PI0805368 A BRPI0805368 A BR PI0805368A BR PI0805368 A2 BRPI0805368 A2 BR PI0805368A2
Authority
BR
Brazil
Prior art keywords
notches
cavities
contact angle
notch
universal joint
Prior art date
Application number
BRPI0805368-5A
Other languages
English (en)
Inventor
Eduardo Mondragon
Keith A Kozlowski
Original Assignee
Delphi Tech Inc
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 Delphi Tech Inc filed Critical Delphi Tech Inc
Publication of BRPI0805368A2 publication Critical patent/BRPI0805368A2/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
    • F16D3/20—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
    • F16D3/221—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 located in sockets in one of the coupling parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Transmission Devices (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

JUNTA UNIVERSAL. é descrita uma junta universal que inclui um elemento externo que define uma abertura interior e uma pluralidade de entalhes dentro da abertura que estende-se ao longo de um eixo geométrico longitudinal. Um elemento interno fica disposto dentro da abertura e inclui uma pluralidade de cavidades opostas aos entalhes. Uma esfera de acionamento fica disposta dentro de cada cavidade e encaixa o entalhe oposto. Cada uma das cavidades e cada um dos entalhes opostos às cavidades inclui um eixo geométrico central que passa por um centro da esfera das esferas de acionamento. As esferas de acionamento são suportadas pelas cavidades e definem um ângulo de contato da cavidade. As esferas de acionamento são também suportadas pelos entalhes e definem um ângulo de contato do entalhe. O ângulo de contato da cavidade é menor que o ângulo de contato do entalhe para impelir as esferas de acionamento para cima contra os entalhes.
BRPI0805368-5A 2007-12-17 2008-12-15 junta universal BRPI0805368A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/958,056 US7887423B2 (en) 2007-12-17 2007-12-17 Universal joint

Publications (1)

Publication Number Publication Date
BRPI0805368A2 true BRPI0805368A2 (pt) 2009-10-06

Family

ID=40473786

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0805368-5A BRPI0805368A2 (pt) 2007-12-17 2008-12-15 junta universal

Country Status (5)

Country Link
US (1) US7887423B2 (pt)
EP (1) EP2072847B1 (pt)
CN (1) CN101498341B (pt)
AU (1) AU2008229964B2 (pt)
BR (1) BRPI0805368A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8323116B2 (en) * 2007-12-17 2012-12-04 Steering Solutions Ip Holding Corporation Universal joint
US8235829B2 (en) * 2009-03-02 2012-08-07 Steering Solutions Ip Holding Corporation Constant velocity joint
DE102010009685B4 (de) * 2009-03-02 2017-10-19 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Gleichlaufgelenk
US8348773B2 (en) * 2009-03-13 2013-01-08 Steering Solutions Ip Holding Corporation Constant velocity joint and method of making
US8251828B2 (en) * 2009-03-27 2012-08-28 Steering Solutions Ip Holding Corporation Constant velocity joint
CA2814297C (en) * 2012-04-29 2016-04-19 Cathedral Energy Services Ltd. Universal joint for down hole drilling motor
CN105587778A (zh) * 2016-03-28 2016-05-18 北京缔森科技发展有限公司 一种搅拌联轴器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1622425A (en) * 1926-08-10 1927-03-29 William S Dwyer Universal joint
JPS61153018A (ja) * 1984-12-26 1986-07-11 Koyo Seiko Co Ltd ボ−ルに対し初期予圧を加えた等速ジヨイント
US4753626A (en) 1985-02-22 1988-06-28 Gkn Automotive Components Inc. Constant velocity universal joint and apparatus embodying the same
US4832657A (en) 1987-09-08 1989-05-23 Gkn Automotive Inc. Constant velocity universal joint for transmitting a torque at various angles
US20030017877A1 (en) * 2001-04-24 2003-01-23 Masazumi Kobayashi Constant velocity universal joint
CN2563352Y (zh) * 2002-07-22 2003-07-30 浙江万向机械有限公司 椭圆沟道的等速万向节
US6685571B1 (en) 2002-08-30 2004-02-03 Fred Edmund Smith Constant velocity universal joint and method of producing
US7357724B2 (en) * 2004-05-24 2008-04-15 Ntn Corporation Constant velocity joint
CN2809321Y (zh) * 2005-06-24 2006-08-23 长安汽车（集团）有限责任公司 一种伸缩型球笼式万向节滚道结构

Also Published As

Publication number Publication date
AU2008229964B2 (en) 2013-05-02
EP2072847A3 (en) 2013-07-03
EP2072847A2 (en) 2009-06-24
US7887423B2 (en) 2011-02-15
US20090156319A1 (en) 2009-06-18
EP2072847B1 (en) 2015-04-08
CN101498341B (zh) 2012-10-10
AU2008229964A1 (en) 2009-07-02
CN101498341A (zh) 2009-08-05

Similar Documents

Publication Publication Date Title
BRPI0805368A2 (pt) junta universal
BR112013003063A2 (pt) unidade de rolamento de roda com dois rolamentos de rolos cônicos, dispostos em simetria de espelho, com resfectivamente um anel interno e um anel externo sendo que uma conexão dos anéis internos e estabelecida por meio de um elemento de conexão
BR112014000600A2 (pt) rotor de turbina de vento
BR112017013213A2 (pt) artigo absorvente com camada de folha superior elevada em contato com a pele
BR112015015146A2 (pt) cateter balão com elemento interno ajustável
BRPI0822886A8 (pt) Dispositivo de acoplamento de um eixo interior e de um eixo exterior deslizando um no outro em direção de seu eixo comum
BR112012033428A2 (pt) junta de velocidade constante com conector rápido e método
ES2722024T3 (es) Dispositivo de fijación amortiguador entre dos elementos que hay que ensamblar, procedimiento de fabricación de un dispositivo de este tipo, conjunto de dos elementos ensamblados con la ayuda de un dispositivo de este tipo y procedimiento de ensamblaje
BR112013000875A2 (pt) dispositivo para controlar um fluxo de sangue produzido em uma área hemorrágica
BR112013024380A2 (pt) mancal de rolamento de contato angular, principalmente utilizado em uma turbina eólica
BR112015024732A2 (pt) giroscópio de brinquedo com um anel giroscópio
BRPI0917338A2 (pt) rotor externo de uma bomba de caviddae progressivo tendo um rotor interno e um rotor externo
BR112017007771A2 (pt) mancal de elastômero para um veículo
BR112012018987A2 (pt) carcaça de soquete
BR112015000591A2 (pt) elemento de debulha para ceifeiras
AR100249A1 (es) Instrumento quirúrgico oftálmico con marco interno y recubrimiento externo
BR112016001637A2 (pt) rotor interno de bomba de fluido
BR112015028207A2 (pt) carenagem e método
PE20150990A1 (es) Mezclador termocinetico de temperatura controlada
BR112014032167B8 (pt) Dispositivo de galvanoplastia
ATE539281T1 (de) Gebrückte kugelschraube
BR112014016312A8 (pt) dispositivo para ancoragem em um envoltório em um furo de sondagem de poço no solo
BR112017008797A2 (pt) mancal de rolamento cônico
BR112017024919A2 (pt) mangueira de exsudação do tipo de ejeção por rotação para cultivo de planta
WO2014144901A3 (en) Simulated walking toy

Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS, INC. (US)

Free format text: TRANSFERIDO DE: DELPHI TECHNOLOGIES, INC.

B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]