KR970044487A - Vehicle cooling system - Google Patents

Vehicle cooling system Download PDF

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Publication number
KR970044487A
KR970044487A KR1019950049580A KR19950049580A KR970044487A KR 970044487 A KR970044487 A KR 970044487A KR 1019950049580 A KR1019950049580 A KR 1019950049580A KR 19950049580 A KR19950049580 A KR 19950049580A KR 970044487 A KR970044487 A KR 970044487A
Authority
KR
South Korea
Prior art keywords
cylinder
line
case
thermostat
circulation line
Prior art date
Application number
KR1019950049580A
Other languages
Korean (ko)
Other versions
KR100210040B1 (en
Inventor
김정식
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 KR1019950049580A priority Critical patent/KR100210040B1/en
Publication of KR970044487A publication Critical patent/KR970044487A/en
Application granted granted Critical
Publication of KR100210040B1 publication Critical patent/KR100210040B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/161—Controlling of coolant flow the coolant being liquid by thermostatic control by bypassing pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0285—Venting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2304/00—Optimising design; Manufacturing; Testing
    • B60Y2304/07—Facilitating assembling or mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P2007/146—Controlling of coolant flow the coolant being liquid using valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

본 발명은 난기운전중에 난기성능을 저하시키지 않고 엔진 냉각회로상의 수온조절수단과 냉각수펌프를 일체화하여 냉각회로에 설치하여 주므로써, 조립작업의 편리함과 부품수의 절감에 의한 원가절감에 도움을 주고, 냉각수펌프의 기계적손실의 저감에 따른 펌핑효율의 극대화를 도모하도록 한 차량의 냉각장치에 관한 것으로, 엔진의 실린더헤드와 실린더블럭의 주의를 순환하면서 엔진을 냉각시키는 동시에 설정된 온도로 유지시키도록 상호 연통되는 순환라인(11)이 설치된 실린더(10)와, 순환라인(11)에 공급라인(20)으로 연결되어 냉각수를 외부의 공기와 열교환시켜 냉각시키도록 순환시키는 라디에이터(30)와, 공급라인(20)과 바이패스라인(40)으로 연결되어 냉간운전시 실린더를 순환한 냉각수를 바이패스시키도록 써머스탯(50)과 바이패스밸브(60)가 내장된 케이스(70)와, 라디에이터(30)와 배출라인(80)으로 연결되어 냉각된 냉각수를 써머스탯(50)을 통하여 실린더(10)의 순환라인(11)으로 공급되도록 케이스(70)에 일체로 조립되는 카바(90)와, 써머스탯(50)을 통과한 냉각수를 실린더(10)의 순환라인(11)으로 다시 공급하도록 냉각수펌프(100)가 설치되어 케이스(70)에 일체로 조립되는 보디(110)로 차량의 냉각장치를 구성한다.The present invention integrates the water temperature control means on the engine cooling circuit and the cooling water pump and installs them in the cooling circuit, without degrading the performance of the turbulence during operation. The present invention relates to a cooling device of a vehicle designed to maximize pumping efficiency according to a reduction in mechanical loss of a cooling water pump, and the engine is cooled at the same time by circulating the attention of the cylinder head and the cylinder block of the engine. A cylinder 10 having a circulation line 11 communicating therewith, a radiator 30 connected to the circulation line 11 by a supply line 20 to circulate to cool the water by heat-exchanging with external air, and a supply line The thermostat 50 and the bypass valve 60 are connected to the bypass line 40 so as to bypass the coolant circulating in the cold operation. The case 70 is connected to the case 70, the radiator 30 and the discharge line 80, the built-in case is supplied to the circulation line 11 of the cylinder 10 through the thermostat 50 Cooler pump 100 is installed to supply the cover 90 and the coolant that has passed through the thermostat 50 to the circulation line 11 of the cylinder 10 are integrally assembled to the case 70. The body 110 is assembled to constitute a cooling device of the vehicle.

Description

차량의 냉각장치Vehicle cooling system

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

제1도는 본 발명의 회로구성도.1 is a circuit diagram of the present invention.

제2도는 본 발명의 일체형인 냉각수펌프의 구조도.2 is a structural diagram of a coolant pump integrated with the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 실린더 11 : 순환라인10 cylinder 11 circulation line

20 : 공급라인 30 : 라디에이터20: supply line 30: radiator

40 : 바이패스라인 50 : 써머스탯40: bypass line 50: thermostat

60 : 바이패스밸브 70 : 케이스60: bypass valve 70: case

71 : 바이패스포트 72 : 수온조절실71: bypass port 72: water temperature control room

73 : 펌프실 80 : 배출라인73: pump chamber 80: discharge line

90 : 카바 91 : 유입구90: Kaaba 91: inlet

100 : 냉각수펌프 101 : 베어링100: cooling water pump 101: bearing

102 : 회전축 103 : 풀리브라켓트102: rotation axis 103: pulley bracket

104 : 임펠러 105 : 메카니칼시일104: impeller 105: mechanical seal

110 : 보디 111 : 유출구110: body 111: outlet

112 : 누설실 113 : 증기배출구112 leak chamber 113 steam outlet

Claims (1)

엔진의 실린더헤드와 실린더블럭의 주의를 순환하면서 엔진을 냉각시키는 동시에 설정된 온도로 유지시키도록 상호 연통되는 순환라인이 설치된 실린더와, 순환라인에 공급라인으로 연결되어 냉각수를 외부의 공기와 열교환시켜 냉각시키도록 순환시키는 라디에이터와, 공급라인과 바이패스라인으로 연결되어 냉간운전시 실린더를 순환한 냉각수를 바이패스시키도록 써머스탯과 바이패스밸브가 내장된 케이스와, 라디에이터와 배출라인으로 연결되어 냉각된 냉각수를 써머스탯을 통하여 실린더의 순환라인으로 공급되도록 케이스에 일체로 조립되는 카바와, 써머스탯을 통과한 냉각수를 실린더의 순환라인으로 다시 공급하도록 냉각수펌프가 설치되어 케이스에 일체로 조립되는 보디로 구성한 것을 특징으로 하는 차량의 냉각장치.A cylinder is provided with a circulation line which communicates with the cylinder head of the engine and the cylinder block to keep the engine at a set temperature while cooling the engine, and is connected to a supply line to the circulation line to heat the cooling water with external air for cooling. Connected to the supply line and the bypass line, the case with a built-in thermostat and bypass valve to bypass the coolant circulated in the cylinder during cold operation, and connected to the radiator and the discharge line Caba is integrally assembled to the case so that the coolant is supplied to the cylinder circulation line through the thermostat, and a coolant pump is installed to supply the coolant through the thermostat back to the circulation line of the cylinder. Cooling apparatus for a vehicle, characterized in that configured.
KR1019950049580A 1995-12-14 1995-12-14 Cooling device of automobile KR100210040B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950049580A KR100210040B1 (en) 1995-12-14 1995-12-14 Cooling device of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950049580A KR100210040B1 (en) 1995-12-14 1995-12-14 Cooling device of automobile

Publications (2)

Publication Number Publication Date
KR970044487A true KR970044487A (en) 1997-07-26
KR100210040B1 KR100210040B1 (en) 1999-07-15

Family

ID=19439886

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950049580A KR100210040B1 (en) 1995-12-14 1995-12-14 Cooling device of automobile

Country Status (1)

Country Link
KR (1) KR100210040B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100747891B1 (en) * 2005-12-12 2007-08-08 현대자동차주식회사 Engine Cooling System Of Vehicle Front Engine Rear Wheel Drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100747891B1 (en) * 2005-12-12 2007-08-08 현대자동차주식회사 Engine Cooling System Of Vehicle Front Engine Rear Wheel Drive

Also Published As

Publication number Publication date
KR100210040B1 (en) 1999-07-15

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