KR970704594A - 전자 밸브의 제어 방법 및 제어 장치(The method and apparatus for control of electromagnetic valve) - Google Patents

전자 밸브의 제어 방법 및 제어 장치(The method and apparatus for control of electromagnetic valve)

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Publication number
KR970704594A
KR970704594A KR1019970700624A KR19970700624A KR970704594A KR 970704594 A KR970704594 A KR 970704594A KR 1019970700624 A KR1019970700624 A KR 1019970700624A KR 19970700624 A KR19970700624 A KR 19970700624A KR 970704594 A KR970704594 A KR 970704594A
Authority
KR
South Korea
Prior art keywords
current value
valve
current
solenoid valve
control
Prior art date
Application number
KR1019970700624A
Other languages
English (en)
Other versions
KR100343059B1 (ko
Inventor
알렉산더 아이호른
헬무트 비스
Original Assignee
랄프 홀거 베렌스; 게오르그 뮐러
로베르트 보쉬 게엠베하
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 랄프 홀거 베렌스; 게오르그 뮐러, 로베르트 보쉬 게엠베하 filed Critical 랄프 홀거 베렌스; 게오르그 뮐러
Publication of KR970704594A publication Critical patent/KR970704594A/ko
Application granted granted Critical
Publication of KR100343059B1 publication Critical patent/KR100343059B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S303/00—Fluid-pressure and analogous brake systems
    • Y10S303/08—Antichatter
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0396—Involving pressure control
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

본 발명에서는 예를 들면, 휠 로크 방지 제어부 또는 구동 슬립 제어부를 가지는 브레이크 장치등의 전자밸브를 제어하는 방법 및 베어 장치가 제공된다.
통류 상태로 전환 제어할 경우에, 미리 설정 가능한 기간(DT)의 사이의 제1의 국면에 있어서, 전류는 제1의 함수에 따라서 제1의 전류치(I1)로부터 제3의 전류치(I2)로 강하하고, 또한 상기 전류는 제2의 국면에 있어서, 이 기간에 걸쳐서 거의 일정한 상태가 되도록 상기 밸브가 제어된다.

Description

전자 밸브의 제어 방법 및 제어 장치(The method and apparatus for control of electromagnetic valve)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 장치의 기본적인 소자의 개략도.
제2도는 다른 신호의 시간경과를 나타내는 선도.

Claims (6)

  1. 휠 로크 방지 제어부 또는 구동 슬립 제어부를 가지는 브레이크 장치등의 전자 밸브의 제어방법에 있어서, 상기 밸브는 제1의 전류치(I1)를 공급하면 제1의 상태를 취하고, 제2의 전류치(0)를 공급하면 제2의 상태를 취하며, 전환 제어의 경우에는 소정의 기간(DT)의 사이의 제1의 국면중에 전류가 제1의 함수에 따라서 제1의 전류치(I1)로부터 제3의 전류치(12)로 이행하고, 상기 전류가 제2국면에 있어서 거의 일정하게 유지되도록 상기 밸브를 제어하고 , 상기 제3의 전류치(I2)는 제1의 전류치(11)와제2의 전류치(0)의 사이에 위치하는것을 특징으로하는 전자 밸브의 제어방법.
  2. 제1항에 있어서, 제1의 함수는 전류가 상기 소정의 기간(DT)의 나중에 미리설정 가능한 제3의 전류치(I2)로 되도록 선택되는 것을 특징으로 하는 전자밸브의 제어방법.
  3. 제1항또는 제2항에 있어서, 제3의 전류치(I2)또는 소정의시간(DT)은 적어도 1개의 압력차 또는 원하는 압력 구배에서 미리 설정되는 것을 특징으로 하는 전자 밸브의 제어 방법.
  4. 제1항 내지 제3항 중 어느 한 항에 있어서, 제2의 국면에 있어서의 전류(I2)는 이 기간에 걸치는 압력 변화에 추종하는 것을 특징으로 하는 전자 밸브의 제어방법.
  5. 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 밸브는 휠 로크 방지 제어부 또는 구동 슬립 제어부를 가지는 브레이크 장치의 인렛 밸브인 것을 특징으로 하는 전자 밸브의 제어방법.
  6. 휠 로크 방지 제어부 또는 구동 슬립 제어부를 가지는 브레이크 장치등의 전자 밸브의 제어장치에 있어서, 상기 밸브는 제1의 전류치(I1)를 공급하면 제1의 상태를 취하고, 제2의 전류치(0)를 공급하면 제2의 상태를 취하며, 전환제어의 경우에, 소정의시간(DT)의 사이의 제1의 국면중에 전류가 제1의 함수에 따라서 제1의 전류치(I1)로부터 제3의 전류치(I2)로 이행하고, 상기 전류가 제2의 국면중에 거의 일정하게 유지되도록 상기밸브를 제어하기 위한 수단이 설치되고, 상기 제3의 전류치(I2)는 제1의 전류치(I1)와 제2의 전류치(0)의 사이에 위치하는 것을 특징으로 하는 전자 밸브 제어의 장치
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970700624A 1994-08-22 1995-05-05 전자기 밸브의 제어방법과 제어장치 KR100343059B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4429373.9 1994-08-22
DE4429373A DE4429373A1 (de) 1994-08-22 1994-08-22 Einrichtung zur Ansteuerung eines Verbrauchers
PCT/DE1995/000588 WO1996005992A1 (de) 1994-08-22 1995-05-05 Verfahren und vorrichtung zur ansteuerung eines elektromagnetischen ventils

Publications (2)

Publication Number Publication Date
KR970704594A true KR970704594A (ko) 1997-09-06
KR100343059B1 KR100343059B1 (ko) 2002-11-29

Family

ID=6526044

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970700624A KR100343059B1 (ko) 1994-08-22 1995-05-05 전자기 밸브의 제어방법과 제어장치

Country Status (11)

Country Link
US (1) US5823640A (ko)
EP (1) EP0777597B1 (ko)
JP (1) JPH10504259A (ko)
KR (1) KR100343059B1 (ko)
CN (1) CN1050811C (ko)
AT (1) ATE172415T1 (ko)
AU (1) AU681028B2 (ko)
BR (1) BR9508747A (ko)
DE (2) DE4429373A1 (ko)
TW (1) TW345553B (ko)
WO (1) WO1996005992A1 (ko)

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Also Published As

Publication number Publication date
JPH10504259A (ja) 1998-04-28
EP0777597B1 (de) 1998-10-21
TW345553B (en) 1998-11-21
DE59504010D1 (de) 1998-11-26
DE4429373A1 (de) 1996-02-29
KR100343059B1 (ko) 2002-11-29
WO1996005992A1 (de) 1996-02-29
EP0777597A1 (de) 1997-06-11
CN1156430A (zh) 1997-08-06
BR9508747A (pt) 1997-08-12
US5823640A (en) 1998-10-20
CN1050811C (zh) 2000-03-29
AU2342395A (en) 1996-03-14
ATE172415T1 (de) 1998-11-15
AU681028B2 (en) 1997-08-14

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