KR970045012A - Automotive cylinder with gas leak detection system in combustion chamber - Google Patents

Automotive cylinder with gas leak detection system in combustion chamber Download PDF

Info

Publication number
KR970045012A
KR970045012A KR1019950069839A KR19950069839A KR970045012A KR 970045012 A KR970045012 A KR 970045012A KR 1019950069839 A KR1019950069839 A KR 1019950069839A KR 19950069839 A KR19950069839 A KR 19950069839A KR 970045012 A KR970045012 A KR 970045012A
Authority
KR
South Korea
Prior art keywords
cylinder
combustion chamber
coolant
reservoir
gas
Prior art date
Application number
KR1019950069839A
Other languages
Korean (ko)
Other versions
KR100228101B1 (en
Inventor
정희정
Original Assignee
전성원
현대자동차주식회사
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, 현대자동차주식회사 filed Critical 전성원
Priority to KR1019950069839A priority Critical patent/KR100228101B1/en
Publication of KR970045012A publication Critical patent/KR970045012A/en
Application granted granted Critical
Publication of KR100228101B1 publication Critical patent/KR100228101B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • F02D2041/225—Leakage detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Testing Of Engines (AREA)

Abstract

본 발명은 냉각수 출구에 설치되어 냉각수에 포집된 가스의 성분을 분석함으로써 연소실의 가스 누출 여부를 감지할 수 있는 시스템을 구비한 자동차용 실린더에 관한 것이다. 본 발명에 따른 연소실의 가스 누출 감지 시스템을 구비한 자동차용 실린더는 냉각수가 상기 실린더와 열 교환을 할 수 있도록 하는 냉각수 유입 관 및 냉각수 배출관, 상기 냉각수 배출관으로부터 분지된 유로를 통해 상기 냉각수 배출관에 연통된 저수조, 상기 저수조 내에 설치된 가스 감지 센서, 그리고 상기 냉각수 중에 포집된 공기를 저수조로 보내기 위한 가스 분리기를 포함한다.The present invention relates to a cylinder for an automobile having a system installed at a cooling water outlet and analyzing a component of gas collected in the cooling water to detect a gas leak in a combustion chamber. An automobile cylinder having a gas leak detection system of a combustion chamber according to the present invention communicates with the coolant discharge pipe through a coolant inlet pipe and a coolant discharge pipe allowing a coolant to exchange heat with the cylinder, and a flow path branched from the coolant discharge pipe. A reservoir, a gas sensor installed in the reservoir, and a gas separator for sending air collected in the cooling water to the reservoir.

Description

연소실의 가스 누출 감지 시스템을 구비한 자동차용 실린더Automotive cylinder with gas leak detection system in combustion chamber

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

제1도는 종래의 실린더의 개략적인 단면도,1 is a schematic cross-sectional view of a conventional cylinder,

제2도는 본 발명의 일 실시예에 따른 가스 누출 감지 시스템을 구비한 자동차용 실린더의 개략적인 단면도2 is a schematic cross-sectional view of a cylinder for an automobile equipped with a gas leak detection system according to an embodiment of the present invention.

Claims (1)

자동차의 실린더에 있어서, 냉각수가 상기 실린더와 열 교환을 할 수 있도록 하는 냉각수 유입 관 및 냉각수 배출관, 상기 냉각수 배출관으로부터 분지된 유로를 통해 상기 냉각수 배출관에 연통된 저수조, 상기 저수조 내에 설치된 가스 감지 센서, 그리고 상기 냉각수 중에 포집된 공기를 상기 저수조로 보내기 위한 가스 분리기를 포함하는 연소실의 가스 누출 감지 시스템을 구비한 자동차용 실린더A cylinder of an automobile, comprising: a coolant inlet tube and a coolant discharge tube allowing coolant to exchange heat with the cylinder; a reservoir connected to the coolant discharge tube through a flow path branched from the coolant discharge tube; a gas detection sensor installed in the reservoir tank; And a cylinder for automobile having a gas leak detection system of a combustion chamber including a gas separator for sending the air collected in the cooling water to the reservoir.
KR1019950069839A 1995-12-30 1995-12-30 Automobile cylinder with gas leaking detection for combustion chamber KR100228101B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950069839A KR100228101B1 (en) 1995-12-30 1995-12-30 Automobile cylinder with gas leaking detection for combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950069839A KR100228101B1 (en) 1995-12-30 1995-12-30 Automobile cylinder with gas leaking detection for combustion chamber

Publications (2)

Publication Number Publication Date
KR970045012A true KR970045012A (en) 1997-07-26
KR100228101B1 KR100228101B1 (en) 1999-11-01

Family

ID=19448613

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950069839A KR100228101B1 (en) 1995-12-30 1995-12-30 Automobile cylinder with gas leaking detection for combustion chamber

Country Status (1)

Country Link
KR (1) KR100228101B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020082524A (en) * 2001-04-24 2002-10-31 현대자동차주식회사 a combustion gas leak sensing apparatus for a head gasket of engine

Also Published As

Publication number Publication date
KR100228101B1 (en) 1999-11-01

Similar Documents

Publication Publication Date Title
US4459966A (en) Apparatus for the return of crankcase vapors into a combustion chamber of an internal combustion engine
JPH0267414A (en) Crankcase exhauster
KR950008958A (en) Intake apparatus of internal combustion engine
GB2134979A (en) IC engine silencer condensate re-entrainment
US5082175A (en) Heating device, particularly vehicle heating device
US6006730A (en) Arrangement for integrated handling of liquid and gaseous media for an internal combustion engine
KR950014540A (en) Cooling system for car engine
CA2005894A1 (en) Exhaust muffler for marine engines
KR970045012A (en) Automotive cylinder with gas leak detection system in combustion chamber
WO2001020156A1 (en) Exhaust gas recirculation system
US20030230404A1 (en) Heat exchanger arrangement
JPH02187638A (en) Detecting device for leak exhaust gas of internal combustion engine
KR0126203Y1 (en) A cooling system of water cooling engine
KR970044499A (en) Engine cooling system
KR200149855Y1 (en) Exhaust pipe of engine for a ship
GB2088476A (en) An internal engine combustion engine exhaust system
JP2010248909A (en) Exhaust device for outboard engine
JPH04203425A (en) Turbine side bearing lubricating device for gas turbine
KR100513461B1 (en) EGR cooler having a oil separater
KR970001015Y1 (en) A mixing pressure dropping system in the inside of exhaust tube
KR880008026A (en) Hearth gas leak detector
KR970006789A (en) Cooling device for internal combustion engine
KR970035735A (en) Fuel temperature control device for gaseous fuel vehicles
JPH07103081A (en) Exhaust pipe for attaching oxygen sensor with egr-gas intake port
KR960018168A (en) Car Cooling System

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee