EP0041853A1 - Système de refroidissement à ébullition pour un moteur à combustion interne - Google Patents

Système de refroidissement à ébullition pour un moteur à combustion interne Download PDF

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Publication number
EP0041853A1
EP0041853A1 EP81302520A EP81302520A EP0041853A1 EP 0041853 A1 EP0041853 A1 EP 0041853A1 EP 81302520 A EP81302520 A EP 81302520A EP 81302520 A EP81302520 A EP 81302520A EP 0041853 A1 EP0041853 A1 EP 0041853A1
Authority
EP
European Patent Office
Prior art keywords
coolant
engine
condenser
separation tank
sump
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP81302520A
Other languages
German (de)
English (en)
Inventor
John W. Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evc Associates LP
Original Assignee
Evc Associates LP
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
Priority claimed from US06/261,695 external-priority patent/US4367699A/en
Application filed by Evc Associates LP filed Critical Evc Associates LP
Publication of EP0041853A1 publication Critical patent/EP0041853A1/fr
Withdrawn legal-status Critical Current

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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
    • F01P3/00—Liquid cooling
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • F01P3/2271—Closed cycles with separator and liquid return
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/52—Heat exchanger temperature
    • 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
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
EP81302520A 1980-06-09 1981-06-05 Système de refroidissement à ébullition pour un moteur à combustion interne Withdrawn EP0041853A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US15789280A 1980-06-09 1980-06-09
US157892 1980-06-09
US22871481A 1981-01-27 1981-01-27
US228714 1981-01-27
US06/261,695 US4367699A (en) 1981-01-27 1981-05-08 Boiling liquid engine cooling system
US261695 1981-05-08

Publications (1)

Publication Number Publication Date
EP0041853A1 true EP0041853A1 (fr) 1981-12-16

Family

ID=27388091

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81302520A Withdrawn EP0041853A1 (fr) 1980-06-09 1981-06-05 Système de refroidissement à ébullition pour un moteur à combustion interne

Country Status (2)

Country Link
EP (1) EP0041853A1 (fr)
BR (1) BR8103591A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450389A (en) * 1981-08-27 1984-05-22 Robert Bosch Gmbh Vehicular-type generator and forced air cooling blower combination
EP0121182A1 (fr) * 1983-03-31 1984-10-10 Nissan Motor Co., Ltd. Dispositif pour régler le niveau du liquide de refroidissement pour moteur à combustion interne
GB2140911A (en) * 1983-04-27 1984-12-05 Nissan Motor Passenger compartment heating system
CN102052137A (zh) * 2009-11-05 2011-05-11 福特环球技术公司 冷却系统
CN109899570A (zh) * 2019-04-08 2019-06-18 上海易扣精密件制造有限公司 一种可以控制冷却液单向流动的单向阀
CN111963296A (zh) * 2020-08-12 2020-11-20 安庆中船柴油机有限公司 一种用于船用发动机的冷却系统
CN112324553A (zh) * 2020-11-02 2021-02-05 安福锦湖(湖南)气门有限公司 一种发动机排气门的冷却装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB255427A (en) * 1925-07-15 1927-10-03 Alexandre Lamblin Improvements in or relating to diaphragm pumps
US1651157A (en) * 1924-10-27 1927-11-29 Samuel W Rushmore Cooling system
US1815240A (en) * 1928-01-12 1931-07-21 Clegg William Henry Internal combustion engine cooling system
GB480461A (en) * 1936-10-26 1938-02-23 Robert William Harvey Bailey Improvements in liquid cooling systems for aircraft engines
US2240065A (en) * 1938-11-28 1941-04-29 Daimler Benz Ag System for cooling by evaporation for combustion engines
FR973203A (fr) * 1941-07-16 1951-02-08 Citroen Sa Andre Perfectionnements au dispositif de refroidissement de moteur à combustion interne
DE753423C (de) * 1939-08-16 1952-09-22 Daimler Benz Ag Verdampfungskuehleinrichtung fuer Brennkraftmaschinen
US2804860A (en) * 1956-09-17 1957-09-03 Adolph A Tacchella Uniform temperature cooling system for engines
US3168080A (en) * 1964-02-10 1965-02-02 Dow Chemical Co Boiling cooling system
US3286933A (en) * 1964-07-13 1966-11-22 Donald W Barlow Duplex chemical feeding system
US3384304A (en) * 1967-04-03 1968-05-21 Barlow Vapor Cooling Company Ebullient cooling system for automotive gasoline engines with constant temperature passenger space heater

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1651157A (en) * 1924-10-27 1927-11-29 Samuel W Rushmore Cooling system
GB255427A (en) * 1925-07-15 1927-10-03 Alexandre Lamblin Improvements in or relating to diaphragm pumps
US1815240A (en) * 1928-01-12 1931-07-21 Clegg William Henry Internal combustion engine cooling system
GB480461A (en) * 1936-10-26 1938-02-23 Robert William Harvey Bailey Improvements in liquid cooling systems for aircraft engines
US2240065A (en) * 1938-11-28 1941-04-29 Daimler Benz Ag System for cooling by evaporation for combustion engines
DE753423C (de) * 1939-08-16 1952-09-22 Daimler Benz Ag Verdampfungskuehleinrichtung fuer Brennkraftmaschinen
FR973203A (fr) * 1941-07-16 1951-02-08 Citroen Sa Andre Perfectionnements au dispositif de refroidissement de moteur à combustion interne
US2804860A (en) * 1956-09-17 1957-09-03 Adolph A Tacchella Uniform temperature cooling system for engines
US3168080A (en) * 1964-02-10 1965-02-02 Dow Chemical Co Boiling cooling system
US3286933A (en) * 1964-07-13 1966-11-22 Donald W Barlow Duplex chemical feeding system
US3384304A (en) * 1967-04-03 1968-05-21 Barlow Vapor Cooling Company Ebullient cooling system for automotive gasoline engines with constant temperature passenger space heater

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450389A (en) * 1981-08-27 1984-05-22 Robert Bosch Gmbh Vehicular-type generator and forced air cooling blower combination
EP0121182A1 (fr) * 1983-03-31 1984-10-10 Nissan Motor Co., Ltd. Dispositif pour régler le niveau du liquide de refroidissement pour moteur à combustion interne
US4554891A (en) * 1983-03-31 1985-11-26 Nissan Motor Co., Ltd. Coolant level control arrangement for internal combustion engine
GB2140911A (en) * 1983-04-27 1984-12-05 Nissan Motor Passenger compartment heating system
US4657180A (en) * 1983-04-27 1987-04-14 Nissan Motor Co., Ltd. Passenger cabin heating system
CN102052137A (zh) * 2009-11-05 2011-05-11 福特环球技术公司 冷却系统
CN109899570A (zh) * 2019-04-08 2019-06-18 上海易扣精密件制造有限公司 一种可以控制冷却液单向流动的单向阀
CN109899570B (zh) * 2019-04-08 2024-02-27 上海易扣精密件制造有限公司 一种可以控制冷却液单向流动的单向阀
CN111963296A (zh) * 2020-08-12 2020-11-20 安庆中船柴油机有限公司 一种用于船用发动机的冷却系统
CN112324553A (zh) * 2020-11-02 2021-02-05 安福锦湖(湖南)气门有限公司 一种发动机排气门的冷却装置
CN112324553B (zh) * 2020-11-02 2023-06-09 湖南金跃气门科技有限公司 一种发动机排气门的冷却装置

Also Published As

Publication number Publication date
BR8103591A (pt) 1982-03-02

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LU NL SE

17P Request for examination filed

Effective date: 19820507

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19821203

RIN1 Information on inventor provided before grant (corrected)

Inventor name: EVANS, JOHN W.