KR970007357A - Travel speed detection unit - Google Patents

Travel speed detection unit Download PDF

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Publication number
KR970007357A
KR970007357A KR1019950020890A KR19950020890A KR970007357A KR 970007357 A KR970007357 A KR 970007357A KR 1019950020890 A KR1019950020890 A KR 1019950020890A KR 19950020890 A KR19950020890 A KR 19950020890A KR 970007357 A KR970007357 A KR 970007357A
Authority
KR
South Korea
Prior art keywords
circumferential direction
drive
detection unit
speedometer
traveling speed
Prior art date
Application number
KR1019950020890A
Other languages
Korean (ko)
Inventor
서봉수
Original Assignee
전성원
현대자동차 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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950020890A priority Critical patent/KR970007357A/en
Publication of KR970007357A publication Critical patent/KR970007357A/en

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Abstract

본 발명은 차량의 주행속도를 변속기에서 감지하여 속도계로 보내기 위한 주행속도 감지유니트에 관한 것이다.The present invention relates to a traveling speed detecting unit for detecting a traveling speed of a vehicle in a transmission and sending it to a speedometer.

본 발명은 유도기전력을 이용한 전기신호방식으로 주행속도 감지유니트를 구성하기 위하여, 평면상의 치면을 갖는 유도치(誘導齒)가 원주면에 원주방향으로 형성되는 구동로터(21, 31)를 구동축상에 설치하고, 상기 구동로터(21, 31)의 회전을 전기적으로 감지하고 속도계에 신호출력하는 스피드 센서(24, 33)를 변속기 케이스에 장착한 것이다.According to the present invention, in order to configure the traveling speed sensing unit by an electric signal method using induction electromotive force, the drive rotors 21 and 31 having an induction value having a flat tooth surface in the circumferential direction are formed on the drive shaft. And installed in the, the speed sensor 24, 33 for electrically detecting the rotation of the drive rotor (21, 31) and outputs a signal to the speedometer is mounted on the transmission case.

Description

주행속도 감지유니트Travel speed detection unit

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 기본구성원리 설명도, 제2도는 본 발명의 일 실시예의 설치구성도.1 is a schematic diagram illustrating the basic structure of the present invention, and FIG. 2 is a diagram illustrating the installation of one embodiment of the present invention.

Claims (3)

구동축 상에 설치되고 평면상의 치면을 갖는 유도치가 원주면에 원주방향으로 형성되는 구동로터와, 상기 구동로터의 회전을 전기적으로 감지하여 속도계에 신호출력 가능하게 변속기 케이스에 장착되는 스피드 센서로 이루어진 것을 특징으로 하는 주행속도 감지유니트.It is composed of a drive rotor installed on the drive shaft and having a flat tooth surface formed in the circumferential direction in the circumferential direction, and a speed sensor mounted on the transmission case to electrically detect the rotation of the drive rotor and output a signal to the speedometer. Travel speed detection unit. 제1항에 있어서, 구동축은 수동변속기의 메인 샤프트인 것을 특징으로 하는 주행속도 감지유니트.The driving speed sensing unit according to claim 1, wherein the drive shaft is a main shaft of the manual transmission. 제1항에 있어서, 구동로터는 디퍼렌셜 케이스의 외면에 원주방향으로 형성된 것을 특징으로 하는 주행속도 감지유니트.The driving speed sensing unit of claim 1, wherein the driving rotor is formed in an outer surface of the differential case in a circumferential direction. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950020890A 1995-07-15 1995-07-15 Travel speed detection unit KR970007357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950020890A KR970007357A (en) 1995-07-15 1995-07-15 Travel speed detection unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950020890A KR970007357A (en) 1995-07-15 1995-07-15 Travel speed detection unit

Publications (1)

Publication Number Publication Date
KR970007357A true KR970007357A (en) 1997-02-21

Family

ID=66526906

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950020890A KR970007357A (en) 1995-07-15 1995-07-15 Travel speed detection unit

Country Status (1)

Country Link
KR (1) KR970007357A (en)

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E902 Notification of reason for refusal
E601 Decision to refuse application