ES8609094A1 - Sistema de servodireccion neumatico para un vehiculo automo-vil - Google Patents

Sistema de servodireccion neumatico para un vehiculo automo-vil

Info

Publication number
ES8609094A1
ES8609094A1 ES548801A ES548801A ES8609094A1 ES 8609094 A1 ES8609094 A1 ES 8609094A1 ES 548801 A ES548801 A ES 548801A ES 548801 A ES548801 A ES 548801A ES 8609094 A1 ES8609094 A1 ES 8609094A1
Authority
ES
Spain
Prior art keywords
power steering
steering system
torque
pulse train
pneumatic cylinder
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
Application number
ES548801A
Other languages
English (en)
Other versions
ES548801A0 (es
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.)
Allied Corp
Original Assignee
Allied Corp
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 Allied Corp filed Critical Allied Corp
Publication of ES8609094A1 publication Critical patent/ES8609094A1/es
Publication of ES548801A0 publication Critical patent/ES548801A0/es
Expired 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
    • B62D5/10—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 power unit
    • 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

Abstract

SISTEMA DE SERVODIRECCION NEUMATICO. COMPRENDE UN SENSOR DEL PAR (26) PARA GENERAR UNA SEÑAL DEL PAR QUE TIENE UN COMPONENTE DE DIRECCION (1, 2, 3) Y UN COMPONENTE DE MAGNITUD INDICATIVOS DEL PAR APLICADO AL MECANISMO DE LA DIRECCION DE UN VEHICULO; ELEMENTOS CONTROLADORES (24, 26) PARA GENERAR UNA PRIMERA SEÑAL DE TREN DE IMPULSOS Y UNA SEGUNDA SEÑAL; UN CILINDRO NEUMATICO (10) CONECTADO ENTRE EL BASTIDOR (14) DEL VEHICULO Y EL MECANISMO DE DIRECCION (5). SE UTILIZA EN COMBINACION CON EL SISTEMA DE LA DIRECCION DE UN VEHICULO AUTOMOVIL PROVISTO DE UNA FUENTE DE AIRE COMPRIMIDO Y UN MECANISMO DE DIRECCION TRADICIONAL.
ES548801A 1984-11-13 1985-11-12 Sistema de servodireccion neumatico para un vehiculo automo-vil Expired ES8609094A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/670,688 US4624336A (en) 1984-11-13 1984-11-13 Electro/pneumatic power steering system

Publications (2)

Publication Number Publication Date
ES8609094A1 true ES8609094A1 (es) 1986-09-01
ES548801A0 ES548801A0 (es) 1986-09-01

Family

ID=24691443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548801A Expired ES8609094A1 (es) 1984-11-13 1985-11-12 Sistema de servodireccion neumatico para un vehiculo automo-vil

Country Status (6)

Country Link
US (1) US4624336A (es)
EP (1) EP0186744B1 (es)
JP (1) JPS61119469A (es)
CA (1) CA1259568A (es)
DE (1) DE3574853D1 (es)
ES (1) ES8609094A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940107A (en) * 1988-09-23 1990-07-10 Trw Inc. Method and apparatus for controlling a power assist steering system
DE3909210A1 (de) * 1989-03-21 1990-09-27 Teves Gmbh Alfred Elektrohydraulische lenkhilfe fuer kraftfahrzeuge
US5725023A (en) * 1995-02-21 1998-03-10 Lectron Products, Inc. Power steering system and control valve
AU775247B2 (en) * 1999-12-06 2004-07-22 Robert Bosch Gmbh Device for measuring the angle and/or the angular velocity of a rotatable body and/or the torque acting upon said body
SE543719C2 (en) * 2018-11-28 2021-06-29 Sentient Ip Ab A power assisted steering system arrangement
US11072365B1 (en) 2020-10-29 2021-07-27 Foley Company, Llc Pneumatic power steering system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553940A (en) * 1946-03-07 1951-05-22 Orpheus F Quartullo Power steering apparatus
US2775132A (en) * 1952-12-06 1956-12-25 Borg Warner Power steering mechanism
US3000457A (en) * 1957-01-03 1961-09-19 Hamill Markus Ind Inc Pneumatically-actuated assistor for vehicular steering systems
US3014460A (en) * 1959-03-23 1961-12-26 Glenn T Randol Pneumatically-actuated booster for vehicular steering systems
DE1174184B (de) * 1960-06-18 1964-07-16 Graubremse Gmbh Druckluftlenkung, insbesondere fuer langsam fahrende schwere Fahrzeuge
DE1530506A1 (de) * 1964-11-25 1969-08-14 Csepeli Autogyar Pneumatische Lenkkrafteinrichtung
US3426863A (en) * 1967-05-11 1969-02-11 Ceepo Mfg Co Power steering apparatus
DE2839121A1 (de) * 1978-09-08 1980-03-27 Bosch Gmbh Robert Elektro-hydraulische servolenkung
US4448275A (en) * 1980-11-28 1984-05-15 Nippon Soken, Inc. Torque sensor
JPS5812866A (ja) * 1981-07-13 1983-01-25 Toyoda Mach Works Ltd 動力舵取装置の操舵力制御装置
US4509611A (en) * 1983-10-13 1985-04-09 General Motors Corporation Adaptive controller for electric power steering

Also Published As

Publication number Publication date
JPS61119469A (ja) 1986-06-06
DE3574853D1 (de) 1990-01-25
US4624336A (en) 1986-11-25
EP0186744A1 (en) 1986-07-09
ES548801A0 (es) 1986-09-01
CA1259568A (en) 1989-09-19
EP0186744B1 (en) 1989-12-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303