KR970011501A - Vehicle belt breakage detection device - Google Patents

Vehicle belt breakage detection device Download PDF

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Publication number
KR970011501A
KR970011501A KR1019950025511A KR19950025511A KR970011501A KR 970011501 A KR970011501 A KR 970011501A KR 1019950025511 A KR1019950025511 A KR 1019950025511A KR 19950025511 A KR19950025511 A KR 19950025511A KR 970011501 A KR970011501 A KR 970011501A
Authority
KR
South Korea
Prior art keywords
reed switch
control transistor
pulley
detection device
permanent magnet
Prior art date
Application number
KR1019950025511A
Other languages
Korean (ko)
Inventor
김영철
Original Assignee
정몽원
만도기계 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 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019950025511A priority Critical patent/KR970011501A/en
Publication of KR970011501A publication Critical patent/KR970011501A/en

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Abstract

온/오프 타입의 리드 스위치를 사용하여 구동벨트의 절손시이를 신속히 운전자에게 경보할 수 있는 구조의 차량용 벨트절손 감지장치는 구동벨트를 통해 엔진의 크랭크축 풀리와 함께 회전하는 종돌풀리와, 종돌풀리(8)의 일측면상에 부착된 영구자석(22)과 영구자석(22)에 의해 반복적으로 온/오프되는 리드 스위치(24)와, 리드 스위치(24)에서 전달되는 신호에 따라 경고등(30)을 선택적으로 점등하는 제어 트랜지스터(26)로 구성되어 있으며, 벨트(6)의 소상시, 리드 스위치(24)로부터 제어 트랜지스터(26)로 전달되던 베이스 전압은 차단됨과 동시에, 외부전원(B2)으로부터 공급된 전기는 다이오드(28)와 콘덴서(32)를 지나 경고등(30)을 점등하여 운전자에게 경보한다.The vehicle belt breakage detection device that can alert the driver quickly when the drive belt is broken by using an on / off type reed switch has a bell stone pulley that rotates with the crankshaft pulley of the engine through the drive belt, and a bell stone pulley. Reed switch 24 repeatedly turned on / off by permanent magnet 22 and permanent magnet 22 attached on one side of (8), and warning light 30 according to a signal transmitted from reed switch 24. And a control transistor 26 to selectively light the light source. When the belt 6 burns down, the base voltage transmitted from the reed switch 24 to the control transistor 26 is cut off, and from the external power source B2. The supplied electricity passes the diode 28 and the condenser 32 to light the warning light 30 to alert the driver.

※ 선택도 : 제2도※ Selectivity: 2nd

Description

차량용 벨트절손 감지장치.Vehicle belt breakage detection device.

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

제2도는 본 발명의 차량용 벨트절손 감지장치의 구성도.2 is a block diagram of a belt break detection device for a vehicle of the present invention.

Claims (3)

구동벨트를 통해 엔진의 크랭크축 풀리와 함께 회전하는 종동풀리와, 상기 종동풀리의 일측면상에 부착된 영구자석과, 상기 영구자석에 의해 반복적으로 온/오프되는 리드 스위치와, 상기 리드 스위치에서 전달되는 신호에 따라 경고등을 선택적으로 점동하는 제어 트랜지스터를 포함하는 것을 특징으로 하는 차량용 벨트절손감지장치.A driven pulley that rotates with the crankshaft pulley of the engine through a drive belt, a permanent magnet attached to one side of the driven pulley, a reed switch repeatedly turned on and off by the permanent magnet, and transmitted from the reed switch. And a control transistor for selectively activating a warning lamp in accordance with a signal to be used. 제1항에 있어서, 상기 리드 스위치를 통해 유입된 외부전원을 상기 제어 트랜지스터로 보내는 제1콘덴서가 추가로 설치된 차량용 벨트절손 감지장치.The belt breakage detecting apparatus for a vehicle according to claim 1, further comprising a first capacitor for sending external power introduced through the reed switch to the control transistor. 제1항에 있어서, 상기 제어 트랜지스터를 통해 유입된 전원을 경고등으로 보내는 아이오드 및 제2콘덴서가 추가로 설치된 차량용 벨트절손 감지장치.The vehicular belt breakage detection device according to claim 1, further comprising an iodine and a second capacitor for sending power introduced through the control transistor to a warning lamp. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950025511A 1995-08-19 1995-08-19 Vehicle belt breakage detection device KR970011501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950025511A KR970011501A (en) 1995-08-19 1995-08-19 Vehicle belt breakage detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950025511A KR970011501A (en) 1995-08-19 1995-08-19 Vehicle belt breakage detection device

Publications (1)

Publication Number Publication Date
KR970011501A true KR970011501A (en) 1997-03-27

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ID=66595887

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950025511A KR970011501A (en) 1995-08-19 1995-08-19 Vehicle belt breakage detection device

Country Status (1)

Country Link
KR (1) KR970011501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387441B1 (en) * 2000-12-19 2003-06-18 기아자동차주식회사 Idler for warning damage in a belt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387441B1 (en) * 2000-12-19 2003-06-18 기아자동차주식회사 Idler for warning damage in a belt

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E902 Notification of reason for refusal
E601 Decision to refuse application