KR970040078A - Windshield preheater of compressed natural gas vehicle - Google Patents

Windshield preheater of compressed natural gas vehicle Download PDF

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Publication number
KR970040078A
KR970040078A KR1019950058143A KR19950058143A KR970040078A KR 970040078 A KR970040078 A KR 970040078A KR 1019950058143 A KR1019950058143 A KR 1019950058143A KR 19950058143 A KR19950058143 A KR 19950058143A KR 970040078 A KR970040078 A KR 970040078A
Authority
KR
South Korea
Prior art keywords
natural gas
windshield
compressed natural
switch
vehicle
Prior art date
Application number
KR1019950058143A
Other languages
Korean (ko)
Other versions
KR0160044B1 (en
Inventor
김동우
Original Assignee
이우복
사단법인 고등기술연구원 연구조합
김태구
대우자동차 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 이우복, 사단법인 고등기술연구원 연구조합, 김태구, 대우자동차 주식회사 filed Critical 이우복
Priority to KR1019950058143A priority Critical patent/KR0160044B1/en
Publication of KR970040078A publication Critical patent/KR970040078A/en
Application granted granted Critical
Publication of KR0160044B1 publication Critical patent/KR0160044B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/023—Cleaning windscreens, windows or optical devices including defroster or demisting means
    • B60S1/026—Cleaning windscreens, windows or optical devices including defroster or demisting means using electrical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

본 발명은 압축천연가스차량의 윈드실드 예열장치에 관한 것으로 상기 압축천연가스차량의 연료탱크(1)로 부터 저장된 고압의 천연가스를 매개로 동절기 윈드쉴드(5)와 사이드미러(6) 표면에 생긴 성애를 전기를 발생시키는 압전소자(3)와 함께 전기에 의해 열을 내는 열전소자(7)를 매개로 제거토록 하여 운전자의 전방 및 측/후방시계를 안정적으로 확보할수 있도록 한 것이다.The present invention relates to a windshield preheating device for a compressed natural gas vehicle, which is provided on the surface of a winter windshield (5) and a side mirror (6) by means of high pressure natural gas stored from the fuel tank (1) of the compressed natural gas vehicle. It is to ensure a stable front and side / rear clock of the driver by removing the generated sex through the thermoelectric element (7) that generates heat by electricity together with the piezoelectric element (3) for generating electricity.

Description

압축천연가스차량의 윈드실드 예열장치Windshield preheater of compressed natural gas vehicle

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

제1도는 본 발명에 따른 압축천연가스차량의 윈드실드 예열장치를 개략적으로 나타낸 구성상태도이다.1 is a configuration diagram schematically showing a windshield preheating apparatus for a compressed natural gas vehicle according to the present invention.

Claims (1)

일정량의 천연가스를 차량내 트렁크룸에 탑재된 연료탱크에 고압으로 압축시켜 저장하였다가 이 저장된 천연가스를 연료로 이용하여 주행되는 압축천연가스차량에 있어서 상기 압축천연가스차량의 연료탱크(1)로부터 저장된 고압의 천연가스를 엔진으로 공급하기 위해 설치된관로(2)에는 일정압력이상의 압력을 받으면 전기를 발생시키는 압전소자(3)가 구비되고 이 압전소자(3)에는 전원선을 매개로 온/오프스위치(4)가 연결되고 이 온/오프스위치(4)는 윈드쉴드(5)의 가장자리부와 시이드미러(6)의 배면으로 배선되어 전기를 받으면 발열되는 열전소자(7)와 전원선을 매개로 연결되며 이 윈드쉴드(5)의 열전소자(7)에는 상기 온/오프스위치(4)와 전기적으로 일정온도 이상일때에만 전원을 단락시켜 주는 서모스텟(8)이 연결된 것을 특징으로 하는 압축천연가스차량의 윈드쉴드 예열장치.A fuel tank of the compressed natural gas vehicle in a compressed natural gas vehicle in which a predetermined amount of natural gas is compressed and stored at a high pressure in a fuel tank mounted in a trunk room of a vehicle, and then driven using the stored natural gas as fuel. The pipeline 2 installed to supply the high pressure natural gas stored in the engine to the engine is provided with a piezoelectric element 3 for generating electricity upon receiving a pressure higher than a predetermined pressure, and the piezoelectric element 3 is provided with on / off power line. The on / off switch 4 is connected to the off switch 4, and the on / off switch 4 is wired to the edge of the windshield 5 and the back of the sheath mirror 6, and the electric element 7 and the power line which generate heat when they receive electricity. The thermoelectric element 7 of the windshield 5 is connected to the on / off switch 4, characterized in that the thermostat (8) for shorting the power only when the electrical temperature is above a predetermined temperature is connected. Compressed natural Windshield preheater for gas vehicles. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950058143A 1995-12-27 1995-12-27 Preheating device of wind shield in a cng-vehicle KR0160044B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950058143A KR0160044B1 (en) 1995-12-27 1995-12-27 Preheating device of wind shield in a cng-vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950058143A KR0160044B1 (en) 1995-12-27 1995-12-27 Preheating device of wind shield in a cng-vehicle

Publications (2)

Publication Number Publication Date
KR970040078A true KR970040078A (en) 1997-07-24
KR0160044B1 KR0160044B1 (en) 1998-12-01

Family

ID=19444894

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950058143A KR0160044B1 (en) 1995-12-27 1995-12-27 Preheating device of wind shield in a cng-vehicle

Country Status (1)

Country Link
KR (1) KR0160044B1 (en)

Also Published As

Publication number Publication date
KR0160044B1 (en) 1998-12-01

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