KR970075916A - 차량용 차속측정장치 - Google Patents

차량용 차속측정장치 Download PDF

Info

Publication number
KR970075916A
KR970075916A KR1019960014803A KR19960014803A KR970075916A KR 970075916 A KR970075916 A KR 970075916A KR 1019960014803 A KR1019960014803 A KR 1019960014803A KR 19960014803 A KR19960014803 A KR 19960014803A KR 970075916 A KR970075916 A KR 970075916A
Authority
KR
South Korea
Prior art keywords
vehicle speed
vehicle
speed meter
speed
measuring
Prior art date
Application number
KR1019960014803A
Other languages
English (en)
Inventor
김동윤
Original Assignee
김영귀
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 김영귀, 기아자동차 주식회사 filed Critical 김영귀
Priority to KR1019960014803A priority Critical patent/KR970075916A/ko
Priority to US08/682,236 priority patent/US5763778A/en
Publication of KR970075916A publication Critical patent/KR970075916A/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

본 발명은 차량용 차속측정장치에 관한 것으로서, 차속을 측정하기 위한 마그네틱 픽업을 변속기의 최종 출력측에 설치한 것에 있어서, 상기 차속 측정 포토트랜지스터(4)를 디스크플레이트(1) 사이에 형성한 다수의 리브(2)에 근접하도록 브라켓(3)에 설치하여 저속회전시 차속신호를 출력시킬 수 있게 한 것으로 차량제어시스템의 제어기에서 안정된 저속신호를 받아들여 제어기의 제어성능을 향상시키고, 안정된 출력을 발생할 수 있는 효과가 있다.

Description

차량용 차속측정장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 적용상태 사시도, 제2도는 본 발명의 설치상태 정면도.

Claims (1)

  1. 차속을 측정하기 위한 마그네틱 픽업을 변속기의 최종 출력측에 설치한 것에 있어서, 상기 차속 측정 포토트랜지스터(4)를 디스크플레이트(1) 사이에 형성한 다수의 리브(2)에 근접하도록 브라켓(3)에 설치하여 저속회전시 차속신호를 출력시킬 수 있게 한 것을 특징으로 하는 차량용 차속측정장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960014803A 1996-05-07 1996-05-07 차량용 차속측정장치 KR970075916A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019960014803A KR970075916A (ko) 1996-05-07 1996-05-07 차량용 차속측정장치
US08/682,236 US5763778A (en) 1996-05-07 1996-07-17 Apparatus for measuring vehicle speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960014803A KR970075916A (ko) 1996-05-07 1996-05-07 차량용 차속측정장치

Publications (1)

Publication Number Publication Date
KR970075916A true KR970075916A (ko) 1997-12-10

Family

ID=19457893

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960014803A KR970075916A (ko) 1996-05-07 1996-05-07 차량용 차속측정장치

Country Status (2)

Country Link
US (1) US5763778A (ko)
KR (1) KR970075916A (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771509B1 (fr) * 1997-11-27 2000-01-28 Gec Alsthom Transport Sa Procede d'estimation de la vitesse d'un vehicule ou d'une association de vehicules

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098152A (en) * 1957-10-01 1963-07-16 Continental Elektro Ind Ag Means for measuring scale motions
US3096444A (en) * 1958-04-29 1963-07-02 Harold H Seward Electromechanical transducing system
US3912926A (en) * 1974-10-18 1975-10-14 Los Angeles Scient Instr Opto-electronic incremental encoder
US5103213A (en) * 1990-06-25 1992-04-07 Bindicator Company Shaft rotation monitoring apparatus

Also Published As

Publication number Publication date
US5763778A (en) 1998-06-09

Similar Documents

Publication Publication Date Title
KR920009632A (ko) 주행전기모터와 전자 브레이크를 구비한 차량의 제동시스템
IT1250286B (it) Dispositivo di sterzatura.
KR910016538A (ko) 차량의 슬립제어장치
KR970075916A (ko) 차량용 차속측정장치
KR970044776A (ko) Ecu 제어방법
KR970037337A (ko) 주행 속도에 따른 전조등 조사 각동 변환 장치
KR970040564A (ko) 차량의 브레이크 역진 방지 방법
KR970035997A (ko) 차속 초과시 스피드 저감장치
KR0127066Y1 (ko) 진동식 브레이크장치
KR980001173A (ko) 정속주행장치 해제후 자동복귀방법 및 그 장치
KR970037944A (ko) 가변 음량혼
KR970020807A (ko) 관성력에 의한 부압 발생 제동 장치
ES2111469A1 (es) Sistema de control para frenado de aeronave.
KR970010354A (ko) 자동차의 급제동시 자동 경보 장치
KR830002312A (ko) 주행속도 제어기구부착 콤바인
KR980002732A (ko) 자동차용 공회전 상태 표시 장치
KR970039534A (ko) 차량의 안전거리 확보 경보방법
KR980001625A (ko) 차량의 전자식 조향장치
KR970069539A (ko) 전기 자동차의 영속도 제어에 의한 회생 제동 시스템
KR970076688A (ko) 디스크 드라이브의 스핀들 모터 회전 제어장치
KR970061663A (ko) 자동차의 조향각 급변동에 따른 자동 제동장치 및 그 구동방법
KR970064990A (ko) 자동차용 타이어의 공기압 조정장치
KR920003616A (ko) 모터의 적응제어회로
KR970016065A (ko) 자동차의 아이들 회전수 제어장치
KR950022026A (ko) 직류모터의 정속제어장치

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid