KR970027658A - Engine oil cooling system - Google Patents

Engine oil cooling system Download PDF

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Publication number
KR970027658A
KR970027658A KR1019950044625A KR19950044625A KR970027658A KR 970027658 A KR970027658 A KR 970027658A KR 1019950044625 A KR1019950044625 A KR 1019950044625A KR 19950044625 A KR19950044625 A KR 19950044625A KR 970027658 A KR970027658 A KR 970027658A
Authority
KR
South Korea
Prior art keywords
oil
engine
oil filter
cooling water
temperature
Prior art date
Application number
KR1019950044625A
Other languages
Korean (ko)
Other versions
KR100245756B1 (en
Inventor
김규완
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 KR1019950044625A priority Critical patent/KR100245756B1/en
Publication of KR970027658A publication Critical patent/KR970027658A/en
Application granted granted Critical
Publication of KR100245756B1 publication Critical patent/KR100245756B1/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
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/002—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
    • 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

Abstract

본 발명은 엔진 오일 냉각 장치에 대한 것으로, 상세하게는 오일 온도가 적정치 이상으로 상승하게 되면 오일 필터로 엔진 냉각수가 유도되도록 하여 오일을 냉각시키도록 하므로서 오일의 열화를 방지시키도록 하는 엔진 오일 냉각 장치에 대한 것이다.The present invention relates to an engine oil cooling device. Specifically, when the oil temperature rises above an appropriate value, the engine oil cooling is performed to prevent the deterioration of oil by allowing the engine coolant to be cooled by the oil filter to cool the oil. For the device.

즉 본 발명은 라디에이터로부터 유출된 냉각수를 오일 필터 내부로 순환되도록 하되 오일 온도에 따라 작동되는 수량 제어 밸브에 의해서 냉각수 공급량이 제어되도록 하므로서 상기 오일 필터 내부의 오일을 항상 일정한 온도로 유지시킬 수 있도록 하는 구성이 특징적이다.That is, the present invention allows the coolant flowing out from the radiator to be circulated into the oil filter, but the amount of coolant supplied is controlled by a quantity control valve operated according to the oil temperature, thereby maintaining the oil in the oil filter at a constant temperature at all times. The configuration is characteristic.

이는 오일의 온도에 따라 수량 제어 밸브가 오일 필터로의 냉각수 공급량을 제어토록 하므로서 오일의 자동온도 조절을 통한 오일 열화 방지 및 엔진 윤활부의 작동성을 향상시킬 수 있도록 하는 구성에 대한 것이다.This is to configure the water quantity control valve to control the amount of cooling water supplied to the oil filter in accordance with the temperature of the oil to prevent oil deterioration and improve the operability of the engine lubrication unit through the automatic temperature control of the oil.

Description

엔진 오일 냉각 장치Engine oil cooling system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 실시예 구조를 도시한 예시도.1 is an exemplary view showing an embodiment structure according to the present invention.

제2도는 본 발명의 수량 조절 밸브의 일실시예 구조도.2 is a structural diagram of an embodiment of a water control valve of the present invention.

제3도는 종래의 오일 필터 단면 구조도.3 is a cross-sectional view of a conventional oil filter.

Claims (3)

라디에이터로부터 유출된 냉각수를 오일 필터 내부로 순환되도록 하되 오일 온도에 따라 작동되는 수량 제어 밸브에 의해서 냉각수 공급량이 제어되도록 하므로서 상기 오일 필터 내부의 오일을 항상 일정한 온도로 유지시킬 수 있도록 하는 구성를 특징으로 하는 엔진 오일 냉각 장치.The cooling water flowing out from the radiator is circulated into the oil filter, but the amount of cooling water is controlled by a quantity control valve operated according to the oil temperature, so that the oil inside the oil filter can be maintained at a constant temperature at all times. Engine Oil Cooling Unit. 제1항에 있어서, 상기 수량 제어 밸브는 오일 필터측으로 유도되는 오일에 의해 수축 및 팽창하는 왁스가 리턴 스프링에 의해 탈지되는 피스톤을 슬라이딩 작동시키므로서 오일 필터 내부를 순환하는 냉각수 파이프로의 냉각수 공급을 제어시키도록 하는 구성임을 특징으로 하는 엔진 오일 냉각 장치.The water flow control valve of claim 1, wherein the water flow control valve provides a cooling water supply to a cooling water pipe circulating inside the oil filter by slidably operating a piston in which wax contracted and expanded by oil introduced to the oil filter side is degreased by a return spring. Engine oil cooling device, characterized in that the configuration to control. 제1항에 있어서, 상기 오일 필터 내부를 순환하여 가열된 냉각수는 라디에이터의 유입구측으로 유도되도록 한 구성을 특징으로 하는 엔진 오일 장치.The engine oil apparatus according to claim 1, wherein the cooling water heated by circulating the oil filter is led to the inlet side of the radiator. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950044625A 1995-11-29 1995-11-29 Engine oil cooling apparatus KR100245756B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950044625A KR100245756B1 (en) 1995-11-29 1995-11-29 Engine oil cooling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950044625A KR100245756B1 (en) 1995-11-29 1995-11-29 Engine oil cooling apparatus

Publications (2)

Publication Number Publication Date
KR970027658A true KR970027658A (en) 1997-06-24
KR100245756B1 KR100245756B1 (en) 2000-04-01

Family

ID=19436333

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950044625A KR100245756B1 (en) 1995-11-29 1995-11-29 Engine oil cooling apparatus

Country Status (1)

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KR (1) KR100245756B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040031794A (en) * 2002-10-01 2004-04-14 현대자동차주식회사 Oil cooling apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100410691B1 (en) * 2000-12-29 2003-12-18 현대자동차주식회사 Fuel filter having a semiconductor thermoelectric heater·cooler module for a diesel vehicle
KR20050040320A (en) * 2003-10-28 2005-05-03 현대자동차주식회사 Oil temperature control device of oil filter
KR101154578B1 (en) 2005-12-12 2012-06-08 현대자동차주식회사 Temperature adjuster of engine oil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867913U (en) * 1981-10-30 1983-05-09 いすゞ自動車株式会社 Engine lubricating oil circulation system
JPH0371115A (en) * 1989-08-11 1991-03-26 Nippon Telegr & Teleph Corp <Ntt> Optical circuit for light amplification

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040031794A (en) * 2002-10-01 2004-04-14 현대자동차주식회사 Oil cooling apparatus

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