BR0006443A - Articulação esférica com sistema de restrição de movimento angular - Google Patents

Articulação esférica com sistema de restrição de movimento angular

Info

Publication number
BR0006443A
BR0006443A BR0006443-2A BR0006443A BR0006443A BR 0006443 A BR0006443 A BR 0006443A BR 0006443 A BR0006443 A BR 0006443A BR 0006443 A BR0006443 A BR 0006443A
Authority
BR
Brazil
Prior art keywords
ball
ball joint
housing
pin
spherical
Prior art date
Application number
BR0006443-2A
Other languages
English (en)
Inventor
Enzo Paduano
Original Assignee
Dana Industrial Ltda
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 Dana Industrial Ltda filed Critical Dana Industrial Ltda
Priority to BR0006443-2A priority Critical patent/BR0006443A/pt
Priority to DE10158022A priority patent/DE10158022A1/de
Priority to US10/012,518 priority patent/US7083356B2/en
Publication of BR0006443A publication Critical patent/BR0006443A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0604—Construction of the male part
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • F16C11/0623—Construction or details of the socket member
    • F16C11/0647—Special features relating to adjustment for wear or play; Wear indicators
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32631—Universal ball and socket
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32631—Universal ball and socket
    • Y10T403/32737—Universal ball and socket including liner, shim, or discrete seat
    • Y10T403/32754—Variably preloaded
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32631—Universal ball and socket
    • Y10T403/32737—Universal ball and socket including liner, shim, or discrete seat
    • Y10T403/32762—Spring-biased seat opposite ball stud
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32631—Universal ball and socket
    • Y10T403/32811—Spring-biased

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

"ARTICULAçãO ESFéRICA COM SISTEMA DE RESTRIçãO DE MOVIMENTO ANGULAR". A presente invenção refere-se a uma articulação esférica com sistema de restrição de movimento angular para ser aplicada em ligações de peças que requeiram movimento angular restrito em direção pré-determinada e movimento rotacional livre, e, mais especificamente, para ser utilizada em veículos automotores, principalmente em barras de ligação que possuem a forma curva, da qual decorre um peso que a desloca para baixo, desalinhando-a dos demais componentes do sistema e forçando o pino esférico da articulação esférica a trabalhar fora de seu eixo geométrico projetado. Assim, a articulação esférica objeto da presente invenção prevê a construção de um prolongamento cilíndrico na extremidade da esfera propriamente dita do pino esférico, assim como prevê a construção de um alojamento oblongo na tampa de fechamento da articulação esférica, alojamento este onde é encaixado o prolongamento da extremidade esférica do pino esférico quando da montagem da articulação esférica. Para a correta montagem e o perfeito funcionamento do sistema é previsto na tampa um ponto posicionador, que pode ser construído em diversas formas, mas, que tem a importante função de posicionar a tampa quando da montagem da articulação esférica de forma que o alojamento oblongo nela previsto fique coincidente, ou seja, no mesmo sentido que a abertura oblonga existente na outra extremidade da caixa da articulação esférica, por onde projeta-se o corpo do pino esférico. Com a construção objeto da presente invenção, a articulação esférica garantirá a manutenção da barra de ligação, seja qual for a sua curva e seu peso, perfeitamente alinhada com os demais componentes do sistema, assim como permitirá que o pino esférico fique sempre posicionado em seu eixo geométrico projetado.
BR0006443-2A 2000-12-12 2000-12-12 Articulação esférica com sistema de restrição de movimento angular BR0006443A (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR0006443-2A BR0006443A (pt) 2000-12-12 2000-12-12 Articulação esférica com sistema de restrição de movimento angular
DE10158022A DE10158022A1 (de) 2000-12-12 2001-11-27 Kugelgelenk mit einem System zur Beschränkung einer Winkelbewegung
US10/012,518 US7083356B2 (en) 2000-12-12 2001-12-12 Ball joint with angular movement restriction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0006443-2A BR0006443A (pt) 2000-12-12 2000-12-12 Articulação esférica com sistema de restrição de movimento angular

Publications (1)

Publication Number Publication Date
BR0006443A true BR0006443A (pt) 2004-06-08

Family

ID=3946064

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006443-2A BR0006443A (pt) 2000-12-12 2000-12-12 Articulação esférica com sistema de restrição de movimento angular

Country Status (3)

Country Link
US (1) US7083356B2 (pt)
BR (1) BR0006443A (pt)
DE (1) DE10158022A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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SE528801C2 (sv) 2005-04-12 2007-02-20 Kongsberg Automotive Asa Förbindningsanordning för en fordonsram och en hjulaxel
US7644500B2 (en) * 2006-01-17 2010-01-12 Federal-Mogul World Wide, Inc. Method of setting the pre-load for a ball socket joint
US20080240847A1 (en) * 2007-04-02 2008-10-02 Stephen Kent Crouse Eccentric Mount Ball Stud For Steering Toe Adjustment
WO2011028155A1 (en) * 2009-09-04 2011-03-10 Volvo Lastvagnar Ab Steering link rod for a vehicle and vehicle with a steering link rod
KR20110063164A (ko) * 2009-12-04 2011-06-10 현대자동차주식회사 서스펜션 암
CN103635702A (zh) * 2011-05-10 2014-03-12 Trw汽车美国有限责任公司 球窝接头
DE102011076167A1 (de) * 2011-05-20 2012-11-22 Robert Bosch Gmbh Gelenklager
DE102012012018A1 (de) * 2012-06-16 2013-12-19 Kiekert Ag Kugelgelenk als Angriffspunkt für ein Antriebselement eines Schließsystems
WO2014109760A1 (en) * 2013-01-11 2014-07-17 United Technologies Corporation Linkage with spherical or journal bearing assembly
US9309919B2 (en) * 2013-03-28 2016-04-12 Deere & Company Sealed spherical joint
CN103486329B (zh) * 2013-09-29 2015-11-18 浙江诚信医化设备有限公司 一种球头组件和具有球头组件的干燥机阀门安装结构
KR101469539B1 (ko) * 2014-03-03 2014-12-05 김석환 관절장치 및 이를 적용한 수련구, 링형 관절구조물, 조립완구, 인공관절
CN104121276A (zh) * 2014-07-21 2014-10-29 湖州东鸥机械制造有限公司 汽车制动***的上球头的球体
CN104110436A (zh) * 2014-07-21 2014-10-22 湖州东鸥机械制造有限公司 用于汽车制动***的上球头
CN105134758A (zh) * 2015-10-16 2015-12-09 浙江瑞朗锻造有限公司 一种用于汽车底盘的球销结构
DE102016202532A1 (de) * 2016-02-18 2017-08-24 Honda Motor Co., Ltd. Kugelgelenk
US9845823B1 (en) * 2016-03-01 2017-12-19 Federal-Mogul Motorparts Llc Restricted swing angle socket assembly
DE102016111837A1 (de) * 2016-06-28 2017-12-28 Kiekert Ag Kraftfahrzeugschloss
US10527089B2 (en) * 2016-10-31 2020-01-07 Mevotech Lp Directional bearing for ball joint
TWI635237B (zh) * 2017-10-24 2018-09-11 正崴精密工業股份有限公司 具有定位結構之球形轉軸固定支架
US10668781B2 (en) 2018-01-31 2020-06-02 Honda Motor Co., Ltd. Vehicle suspension system including a ball joint assembly
US11795994B1 (en) * 2019-12-16 2023-10-24 Zhejiang Ruitai Suspension System Technology Ltd Socket assembly with antirotation spring washer
US20210324906A1 (en) * 2020-04-17 2021-10-21 Mf Ip Holding, Llc Studded ball joint

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US973635A (en) * 1909-01-04 1910-10-25 Troy Carriage Sun Shade Company Ball-and-socket joint.
US2674169A (en) * 1952-08-08 1954-04-06 Ford Motor Co Implement hitch guide
US2819918A (en) * 1954-02-15 1958-01-14 Mc Graw Edison Co Seal for ball and socket joint
US3527316A (en) * 1968-11-19 1970-09-08 Allis Chalmers Mfg Co Steering mechanism
JPS58191317A (ja) * 1982-04-30 1983-11-08 Toyota Motor Corp ボ−ルジヨイント
GB2155989B (en) * 1984-03-21 1987-02-11 Quinton Hazell Holdings Ltd A ball joint
FR2570774A1 (fr) * 1984-09-21 1986-03-28 Loire Electronique Articulation a rotule a rotation limitee ou supprimee suivant un degre de liberte
US5236289A (en) * 1991-03-11 1993-08-17 Othy, Inc. Shielded universal joint, jointed tool and guided surgical drill
US5409332A (en) * 1991-10-02 1995-04-25 Chabot, Jr.; Bertin R. Universal joint
FR2691415B1 (fr) * 1992-05-25 1998-06-12 Valeo Vision Dispositif de montage du genre rotule et element intermediaire, notamment pour reflecteur de projecteur de vehicule automobile.
DE4305341C2 (de) * 1993-02-20 1995-04-27 Trw Fahrwerksyst Gmbh & Co Zapfengelenk
US5746548A (en) * 1997-02-19 1998-05-05 Harman Automotive, Inc. Core lock pivot system
GB2326190A (en) * 1997-06-14 1998-12-16 Ford Motor Co A ball joint
US6247868B1 (en) * 1998-02-13 2001-06-19 John E. Burton Ball socket for pivot joint
US6413003B1 (en) * 1999-05-27 2002-07-02 Federal-Mogul Worle Wide, Inc. Compliant pivot socket for automotive steering
BR0006510B1 (pt) * 2000-12-18 2009-01-13 bucha restritora de movimento angular, para articulaÇço esfÉrica.

Also Published As

Publication number Publication date
DE10158022A1 (de) 2002-09-19
US7083356B2 (en) 2006-08-01
US20020071716A1 (en) 2002-06-13

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Legal Events

Date Code Title Description
FBOS Technical and formal requirements: other requirements

Free format text: APRESENTE DOCUMENTO COMPROVANDO QUE O SIGNATARIO DA PETICAO INICIAL TEM PODERES PARA REPRESENTAR O DEPOSITANTE.

B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]
B25A Requested transfer of rights approved

Owner name: DANA INDUSTRIAS LTDA. (BR/SP)

Free format text: TRANSFERIDO POR INCORPORACAO DE: DANA INDUSTRIAL LTDA.

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 12/12/2000, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

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 2544 DE 08-10-2019 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.