ES2179119T3 - Valvula para direccion asistida y fabricacion de la misma. - Google Patents

Valvula para direccion asistida y fabricacion de la misma.

Info

Publication number
ES2179119T3
ES2179119T3 ES95936882T ES95936882T ES2179119T3 ES 2179119 T3 ES2179119 T3 ES 2179119T3 ES 95936882 T ES95936882 T ES 95936882T ES 95936882 T ES95936882 T ES 95936882T ES 2179119 T3 ES2179119 T3 ES 2179119T3
Authority
ES
Spain
Prior art keywords
union
valve
torsion bar
hose
welding
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.)
Expired - Lifetime
Application number
ES95936882T
Other languages
English (en)
Inventor
John Baxter
Geoff Dyer
Donald G Murdock
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bishop Steering Technology Ltd
Original Assignee
Bishop Steering Technology Ltd
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 Bishop Steering Technology Ltd filed Critical Bishop Steering Technology Ltd
Application granted granted Critical
Publication of ES2179119T3 publication Critical patent/ES2179119T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
    • B62D5/083—Rotary valves
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86638—Rotary valve
    • Y10T137/86646—Plug type
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making
    • Y10T29/49425—Valve or choke making with assembly, disassembly or composite article making including metallurgical bonding

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Forging (AREA)
  • Automatic Assembly (AREA)

Abstract

SE PRESENTA UN METODO PARA EQUILIBRAR UNA VALVULA HIDRAULICA PARA UN ENGRANAJE DE DIRECCION ASISTIDA EN EL CUAL LA VALVULA ESTA EXPUESTA A UN MEDIO DE PRESION. LA VALVULA COMPRENDE UN MANGUITO (4) ARTICULADO SOBRE UN EJE DE ENTRADA (2), Y EL MANGUITO TIENE UNA BARRA DE TORSION (8) CONECTADA AL MISMO POR MEDIO DE UN MIEMBRO IMPULSADO. EL METODO COMPRENDE LOS PASOS DE INSERTAR PRIMERAMENTE LA VALVULA DENTRO DEL ALOJAMIENTO DE EQUILIBRADO (222) LUEGO SUBSIDIARIAMENTE DETERMINAR LA POSICION NEUTRA DEL EJE DE ENTRADA (2) CON RELACION AL MANGUITO, Y TERCERO FIJAR LA POSICION NEUTRA MEDIANTE LA CONEXION ROTACIONAL DEL EJE DE ENTRADA Y DE LA BARRA DE TORSION (8). EL MEDIO DE PRESION UTILIZADO PARA DETERMINAR LA POSICION NEUTRA ES UN MEDIO GASEOSO TAL COMO EL AIRE. LA CONEXION ROTACIONAL DEL EJE DE ENTRADA (2) Y DE LA BARRA DE TORSION (8) SE EFECTUA MEDIANTE UN PROCESO DE UNION TAL COMO UNA UNION MEDIANTE ADHESIVO (11), SOLDADURA, SOLDADURA CON LATON O SOLDADURA CON ESTAÑO. LA INTERCONEXION ENTRE ELORIFICIO DEL EJE DE ENTRADA (2) Y EL EJE DE FIJACION DE LA BARRA DE TORSION (8) TIENE UNA REGION DE SOPORTE (12) Y UNA REGION DE UNION (13). EL HUECO DIAMETRAL EN LA REGION DE UNION (13) ES MAYOR QUE EN LA REGION DE SOPORTE (12) DE MANERA QUE SE DISPONGA UNA CAVIDAD ANULAR (100) PARA EL AGENTE DE UNION (11).
ES95936882T 1994-11-28 1995-11-23 Valvula para direccion asistida y fabricacion de la misma. Expired - Lifetime ES2179119T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34821594A 1994-11-28 1994-11-28
US08/511,024 US5727443A (en) 1994-11-28 1995-08-03 Method of balancing a hydraulic valve for a power steering gear

Publications (1)

Publication Number Publication Date
ES2179119T3 true ES2179119T3 (es) 2003-01-16

Family

ID=26995602

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95936882T Expired - Lifetime ES2179119T3 (es) 1994-11-28 1995-11-23 Valvula para direccion asistida y fabricacion de la misma.

Country Status (11)

Country Link
US (1) US5727443A (es)
EP (1) EP0793594B1 (es)
JP (1) JP3213617B2 (es)
KR (1) KR100316669B1 (es)
CN (1) CN1052694C (es)
AU (1) AU698630B2 (es)
BR (1) BR9510075A (es)
CA (1) CA2205267C (es)
DE (1) DE69527539T2 (es)
ES (1) ES2179119T3 (es)
WO (1) WO1996016859A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19747639A1 (de) * 1997-10-29 1999-05-06 Zahnradfabrik Friedrichshafen Drehschieberventil für Hilfskraftlenkungen von Kraftfahrzeugen
DE19853142A1 (de) * 1998-11-18 2000-05-25 Zahnradfabrik Friedrichshafen Verfahren zum Montieren eines Drehschieberventils für Hilfskraftlenkungen, insbesondere von Kraftfahrzeugen
WO2000037915A1 (en) * 1998-12-22 2000-06-29 Bishop Manufacturing Technology Limited Joint testing method
DE19913676A1 (de) * 1999-03-25 2000-09-28 Mercedes Benz Lenkungen Gmbh Drehstab für eine Hilfskraftlenkung
DE10039840B4 (de) * 2000-08-10 2010-09-16 Thyssenkrupp Presta Steertec Gmbh Drehschieberventil mit verkürztem Drehstab
KR100480133B1 (ko) * 2003-01-16 2005-04-07 엘지전자 주식회사 드럼 세탁기 및 그 운전제어방법
US20060021224A1 (en) * 2004-07-29 2006-02-02 Stoll Richard A Method for forming a valve assembly
US7484759B2 (en) * 2005-07-25 2009-02-03 Delphi Technologies, Inc. Vehicle power steering assembly and method for assembling the vehicle power steering assembly
CN101523096B (zh) * 2006-09-28 2012-04-04 亚申科技研发中心（上海）有限公司 阀
GB0721353D0 (en) * 2007-10-31 2007-12-12 Expro North Sea Ltd Connecting assembly
US8615882B2 (en) * 2009-07-22 2013-12-31 Arthur Sisson Method of manufacturing a power assisted steering control assembly
DE102014102807B3 (de) 2014-03-04 2015-04-02 Thyssenkrupp Presta Ag Lenkwelle für eine Kraftfahrzeuglenkung
US10864588B2 (en) 2017-11-27 2020-12-15 Conbraco Industries, Inc. Ball valve retainer with soldering paste seal and method
CN113165686B (zh) * 2018-07-04 2023-09-22 沃尔沃卡车集团 具有多个输入轴的转向器组件、再制造套件和再制造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022722A (en) * 1960-03-07 1962-02-27 Luk O Ma Corp Automatic cooking apparatus
US4103407A (en) * 1977-01-07 1978-08-01 The Bendix Corporation Manufacturing method for a high pressure distributor rotor
JPS56108355A (en) * 1980-01-31 1981-08-27 Toyota Motor Corp Assembling method and assembling measuring instrument for power steering control valve
GB2188888B (en) * 1986-04-14 1989-12-06 Trw Cam Gears Ltd A rotary valve assembly and a method of assembling a rotary valve
US4788877A (en) * 1987-03-09 1988-12-06 General Motors Corporation Composite housing for rack and pinion power steering gear
US4819545A (en) * 1987-07-28 1989-04-11 Trw Inc. Power steering system
CN87216513U (zh) * 1987-12-15 1988-09-28 辽宁省朝阳市汽车部件一厂 汽车转阀式整体动力转向器
JP2575905B2 (ja) * 1989-12-05 1997-01-29 ティーアールダブリュエスエスジェイ株式会社 動力操向装置のサーボバルブのセンタリング装置
JP2541671B2 (ja) * 1989-10-26 1996-10-09 日産自動車株式会社 回転位置決め装置
US5230273A (en) * 1990-07-25 1993-07-27 Trw Inc. Apparatus for controlling fluid flow to a power steering actuator
JPH0532173A (ja) * 1991-07-30 1993-02-09 T R W S I Kk ロータリーバルブ
JPH081376B2 (ja) * 1991-10-28 1996-01-10 エイ イー ビショップ アンド アソシエイツ プロプライエタリー リミテッド 液圧動力かじ取り装置用弁の製造に使用する装置
EP0609353B1 (en) * 1991-10-29 1996-02-07 TRW STEERING & SUSPENSION AUSTRALIA LIMITED Rotary valve for hydraulic power steering
US5189941A (en) * 1991-12-02 1993-03-02 General Motors Corporation Power steering gear permitting separate mechanical and hydraulic balancing
DE4316005A1 (de) * 1993-05-13 1994-11-17 Zahnradfabrik Friedrichshafen Drehschieberventil für Hilfskraftlenkungen von Kraftfahrzeugen

Also Published As

Publication number Publication date
EP0793594A4 (en) 1998-10-07
DE69527539T2 (de) 2003-02-27
EP0793594A1 (en) 1997-09-10
BR9510075A (pt) 1997-12-30
EP0793594B1 (en) 2002-07-24
CA2205267A1 (en) 1996-06-06
US5727443A (en) 1998-03-17
CN1052694C (zh) 2000-05-24
WO1996016859A1 (en) 1996-06-06
CA2205267C (en) 2004-06-22
AU3897895A (en) 1996-06-19
KR100316669B1 (ko) 2002-02-28
DE69527539D1 (de) 2002-08-29
AU698630B2 (en) 1998-11-05
JP3213617B2 (ja) 2001-10-02
JPH10511622A (ja) 1998-11-10
CN1174536A (zh) 1998-02-25

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