KR970000795A - Electric Power Steering Device - Google Patents

Electric Power Steering Device Download PDF

Info

Publication number
KR970000795A
KR970000795A KR1019950017473A KR19950017473A KR970000795A KR 970000795 A KR970000795 A KR 970000795A KR 1019950017473 A KR1019950017473 A KR 1019950017473A KR 19950017473 A KR19950017473 A KR 19950017473A KR 970000795 A KR970000795 A KR 970000795A
Authority
KR
South Korea
Prior art keywords
steering
motor
driver
power steering
electric vehicle
Prior art date
Application number
KR1019950017473A
Other languages
Korean (ko)
Inventor
표종훈
Original Assignee
한승준
기아자동차 주식회사
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 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950017473A priority Critical patent/KR970000795A/en
Publication of KR970000795A publication Critical patent/KR970000795A/en

Links

Landscapes

  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

본 발명은 운전자의 조타력을 보조할 수 있도록 하는 전기자동차의 파워스티어링장치에 관한 것으로, 종래에는 엔진을 사용하지 않는 전기자동차에 있어서 구동모터에 파워스티어링본체를 직접 연결할 수가 없기 때문에 파워스티어링장치를 구성하는 데에 많은 어려움이 있었던 바, 스티어링모터(SM)와 그에 의해 구동되는 펌프(SP)를 구비하여 파워스티어링오일을 순환시킬 수 있도록 하고, 이 스티어링모터(SM)와 펌프(SP)는 구동모터를 제어하는 엔진 콘트롤유니트(ECU)의 제어신호를 받도록 한 것을 특징으로 하는 본 발명에 의하면 엔진이 존재하지 않는 전기자동차의 스티어링휠(1)에 의한 조타력을 보조할 수 있게 되므로 운전자에게 운전의 편의성을 크게 증진시킬 수 있게 될 뿐 아니라 운전자의 피로도를 감소시킬 수 있게 되어 차량의 안전운행에 크게 기여할 수 있게 된다.The present invention relates to a power steering apparatus for an electric vehicle that can assist a driver's steering power. In the related art, a power steering apparatus cannot be directly connected to a driving motor in a driving motor in an electric vehicle that does not use an engine. Since there are many difficulties in the construction, the steering motor SM and the pump SP driven therein are provided to circulate the power steering oil, and the steering motor SM and the pump SP are driven. According to the present invention, the control signal of the engine control unit (ECU) for controlling the motor is received. Therefore, the driver can drive the steering force by the steering wheel 1 of the electric vehicle in which the engine does not exist. Not only can greatly enhance the convenience of the driver, but also reduce the fatigue of the driver. You can make a big contribution.

Description

전기자동차의 파워스티어링장치Electric Power Steering Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 구성도1 is a block diagram of the present invention

Claims (1)

구동모터로 각 휠을 구동하는 전기자동차에 있어서, 스티어링모터(SM)와 그에 의해 구동되는 펌프(SP)를 스티어링휠(1)의 조타력을 제어하는 파워스티어링본체(2)에 접속하고, 스티어링휠(1)의 조향신호와 변속기의 차속신호를 받는 엔진콘트롤유니트(ECU)의 제어신호를 통해 상기 스티어링모터(SM)와 펌프(SP)가 제어되도록 한 것을 특징으로 하는 전기자동차의 파워스티어링장치.In an electric vehicle that drives each wheel with a drive motor, the steering motor SM and the pump SP driven by it are connected to a power steering body 2 that controls the steering force of the steering wheel 1, and the steering Power steering apparatus for an electric vehicle, characterized in that the steering motor (SM) and the pump (SP) is controlled by the control signal of the engine control unit (ECU) receiving the steering signal of the wheel (1) and the vehicle speed signal of the transmission. . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950017473A 1995-06-26 1995-06-26 Electric Power Steering Device KR970000795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950017473A KR970000795A (en) 1995-06-26 1995-06-26 Electric Power Steering Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950017473A KR970000795A (en) 1995-06-26 1995-06-26 Electric Power Steering Device

Publications (1)

Publication Number Publication Date
KR970000795A true KR970000795A (en) 1997-01-21

Family

ID=66524232

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950017473A KR970000795A (en) 1995-06-26 1995-06-26 Electric Power Steering Device

Country Status (1)

Country Link
KR (1) KR970000795A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387798B1 (en) * 2000-12-15 2003-06-18 현대자동차주식회사 Device and the method for battery to consume holding in check of hybrid emission vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387798B1 (en) * 2000-12-15 2003-06-18 현대자동차주식회사 Device and the method for battery to consume holding in check of hybrid emission vehicle

Similar Documents

Publication Publication Date Title
PL393689A1 (en) Propulsion device for hybrid vehicle
KR830004989A (en) Motorized steering wheel steering method and device thereof
KR900004578A (en) Power steering
KR930016690A (en) Drive
DE59005755D1 (en) Motor vehicle accessory control center.
ATE103543T1 (en) ENGINE DRIVE UNIT FOR VEHICLES.
EP0810142A3 (en) Motor-driven power steering system for motor vehicle
KR970000795A (en) Electric Power Steering Device
KR900017862A (en) Motor-driven front and rear steering
KR960022082A (en) Power steering device for steering wheel for automobile
KR840003476A (en) Power steering wheel control
KR910006098A (en) Motor-driven power steering
KR100264265B1 (en) Power steering apparatus of electric car
FR2803251B1 (en) DEVICE FOR DRIVING THE PRIMARY SHAFT OF A GEARBOX FOR A HYBRID-DRIVEN VEHICLE
SE9701138D0 (en) Device for vehicles
KR970040892A (en) Proportional handle
KR950031761A (en) Electric Hydraulic Steering
KR940013985A (en) Drive of electric vehicle
KR890000276A (en) Hydraulic cars
KR960022072A (en) Power Steering System Using DC Motor
KR970027961A (en) Air Medium Transmission
KR970020893A (en) Boarding Bridge Hydraulic Drive
KR970040991A (en) Power steering
KR980001576A (en) Car parking brake device
KR960000689A (en) Automotive electric steering

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application