ES8701642A1 - Aparato de servodireccion electrica - Google Patents
Aparato de servodireccion electricaInfo
- Publication number
- ES8701642A1 ES8701642A1 ES552697A ES552697A ES8701642A1 ES 8701642 A1 ES8701642 A1 ES 8701642A1 ES 552697 A ES552697 A ES 552697A ES 552697 A ES552697 A ES 552697A ES 8701642 A1 ES8701642 A1 ES 8701642A1
- Authority
- ES
- Spain
- Prior art keywords
- bridge circuit
- electric power
- steering apparatus
- power steering
- circuit
- 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
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
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
- B62D5/046—Controlling the motor
-
- 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
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
- B62D5/046—Controlling the motor
- B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
DISPOSITIVO DE SERVODIRECCION ELECTRICA. EL DISPOSITIVO HACE QUE UN CIRCUITO DE PUENTE CONSTITUIDO POR TRANSISTORES Y UN CIRCUITO EXCITADOR CONTROLEN LAS OPERACIONES DE ROTACION DE UN MOTOR EN AMBOS SENTIDOS. EL CIRCUITO EXCITADOR ESTA CONECTADO CON UNA FUENTE DE ENERGIA QUE EXCITA AL CIRCUITO DE PUENTE. UN DIODO SE SITUA ENTRE EL PUENTE Y LOS CIRCUITOS EXCITADORES; LAS POLARIDADES DEL DIODO SE AJUSTAN DE TAL MANERA QUE LA TENSION EN EL CIRCUITO DE PUENTE SEA INFERIOR A LA DEL CIRCUITO EXCITADOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60043595A JPS61202975A (ja) | 1985-03-07 | 1985-03-07 | 電動式動力舵取装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES552697A0 ES552697A0 (es) | 1986-12-01 |
ES8701642A1 true ES8701642A1 (es) | 1986-12-01 |
Family
ID=12668154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES552697A Expired ES8701642A1 (es) | 1985-03-07 | 1986-03-05 | Aparato de servodireccion electrica |
Country Status (4)
Country | Link |
---|---|
US (1) | US4686438A (es) |
JP (1) | JPS61202975A (es) |
ES (1) | ES8701642A1 (es) |
FR (1) | FR2578502A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3718309A1 (de) * | 1987-05-21 | 1988-12-15 | Vdo Schindling | Schaltungsanordnung zur getakteten ansteuerung von halbleiterschaltern |
US4985666A (en) * | 1988-08-30 | 1991-01-15 | Sony Corporation | Safety device for video cassette recorder |
USRE35806E (en) * | 1988-11-16 | 1998-05-26 | Sgs-Thomson Microelectronics S.R.L. | Multipurpose, internally configurable integrated circuit for driving a switching mode external inductive loads according to a selectable connection scheme |
IT1225630B (it) * | 1988-11-16 | 1990-11-22 | Sgs Thomson Microelectronics | Circuito integrato di controllo di commutazione di corrente in carichiinduttivi multipli esterni configurabile |
EP0514962B1 (en) * | 1991-05-22 | 1995-07-12 | Delco Electronics Corporation | Speed averaging for variable effort power steering |
US5493191A (en) * | 1994-09-19 | 1996-02-20 | Eaton Corporation | B-type actuator with time out |
US5959421A (en) * | 1997-12-31 | 1999-09-28 | Daewoo Heavy Industries Ltd. | Motor direction control device for electromotive vehicles |
JP3705166B2 (ja) | 2001-07-10 | 2005-10-12 | 三菱電機株式会社 | ステアリング制御装置 |
US8831854B2 (en) * | 2010-08-16 | 2014-09-09 | Chrysler Group Llc | Active shimmy mitigation |
CN102923185B (zh) * | 2012-11-12 | 2015-07-08 | 江苏大学 | 电控液压助力转向***控制器及其控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1916675A1 (de) * | 1969-04-01 | 1970-10-15 | Graetz Kg | Regelschaltung zur Erzeugung einer konstanten Drehzahl bei Gleichstrom-Kollektor-Motoren |
US4296361A (en) * | 1978-08-15 | 1981-10-20 | Lucas Industries Limited | Control systems |
JPS59130780A (ja) * | 1983-01-17 | 1984-07-27 | Aisin Seiki Co Ltd | 電動パワ−ステアリング装置 |
US4532567A (en) * | 1983-02-18 | 1985-07-30 | General Motors Corporation | Electric power steering stall protection circuit |
US4581565A (en) * | 1983-03-01 | 1986-04-08 | Storage Technology Corporation | H-bridge power amplifier and method for controlling the same |
-
1985
- 1985-03-07 JP JP60043595A patent/JPS61202975A/ja active Pending
-
1986
- 1986-03-05 ES ES552697A patent/ES8701642A1/es not_active Expired
- 1986-03-06 FR FR8603182A patent/FR2578502A1/fr not_active Withdrawn
- 1986-03-06 US US06/836,962 patent/US4686438A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES552697A0 (es) | 1986-12-01 |
JPS61202975A (ja) | 1986-09-08 |
US4686438A (en) | 1987-08-11 |
FR2578502A1 (fr) | 1986-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68923300D1 (de) | Ausfallsichere Motorregelschaltung. | |
EP0176766A3 (en) | A power converter for a motor control system | |
KR860002182A (ko) | 전동기 구동용 전원장치 | |
AU9170982A (en) | Controlling inverterfed a.c. motor | |
ES8701642A1 (es) | Aparato de servodireccion electrica | |
ES2003944A6 (es) | Dispositivo limitador de la corriente de alimentacion para un motor electico de corriente continua y motor electrico equipado con dicho dispositivo | |
FR2592342A1 (fr) | Vehicule automobile a traction electrique | |
ES8104966A1 (es) | Un sistema de accionamiento de ascensor | |
EP0196543A3 (en) | Current control of an inductive load | |
AU2784189A (en) | A low power high voltage driver circuit | |
JPS5656187A (en) | Amplifier for driving servo motor | |
JPS54153218A (en) | Driving system of step motor | |
JPS6450776A (en) | Dc motor driving circuit | |
ES8404923A1 (es) | Aparato de control para un motor. | |
JPS52315A (en) | Transistor-servo control circuit | |
JPS6443082A (en) | Short-circuit drive circuit of motor | |
GR3001833T3 (en) | Three-phase current motor | |
DE69004585T2 (de) | Servolenkung mit Antrieb durch einen elektrischen Motor und Auskuppeln des Motors von der Lenkwelle. | |
SU1394382A1 (ru) | Электропривод посто нного тока | |
TW338204B (en) | The DC motor rotating speed digital control apparatus | |
JPS53128714A (en) | Pulse motor driving system | |
DK0405653T3 (da) | Elektrisk energiomformer, hvor kommutationen hjælpes af en aktiv styring af forsyningsspændingen til spændingsomformerkredsløbet | |
KR870007491U (ko) | 유동전동기의 정.역회전 제어회로 | |
KR870017219U (ko) | 모우터 구동전압 제어회로 | |
JPS5736502A (en) | Chopper circuit for electric motor vehicle |