GB1328579A - Internal combustion engine coolant system with de-aeration means - Google Patents
Internal combustion engine coolant system with de-aeration meansInfo
- Publication number
- GB1328579A GB1328579A GB5520371A GB5520371A GB1328579A GB 1328579 A GB1328579 A GB 1328579A GB 5520371 A GB5520371 A GB 5520371A GB 5520371 A GB5520371 A GB 5520371A GB 1328579 A GB1328579 A GB 1328579A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- radiator
- coolant
- aeration
- chamber
- 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.)
- Expired
Links
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
- 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
-
- 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
- F01P11/0204—Filling
- F01P11/0209—Closure caps
- F01P11/0238—Closure caps with overpressure valves or vent valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
1328579 Cooling I.C. engines DAIMLERBENZ AG 29 Nov 1971 [1 Dec 1970] 55203/71 Heading F4U An I.C. engine cooling system comprises a main coolant circuit 13, 15 and 16 and a pump 14 passing the coolant from the engine 11 to the radiator 12, a high point 31 of which is connected to a de-aerating pipe 30 leading into a chamber 26 formed in the upper portion of a filling pipe 25 in an expansion vessel 20. The expansion vessel forms part of a coolant bypass circuit having a pipe 21 for de-aeration of the coolant during operation and a charging pipe 22. Between the inner chamber 28 of the vessel 20 and the chamber 26 is a one-way valve 32 which allows de-aeration of the radiator during operation but prevents throughflow from the interior to the radiator. During filling of the system, removal of a filler cap 27 of the pipe 25 allows venting to atmosphere of the radiator.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702058995 DE2058995B2 (en) | 1970-12-01 | 1970-12-01 | DEVICE FOR VENTILATING THE COOLING LIQUID OF AN COMBUSTION ENGINE |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1328579A true GB1328579A (en) | 1973-08-30 |
Family
ID=5789599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5520371A Expired GB1328579A (en) | 1970-12-01 | 1971-11-29 | Internal combustion engine coolant system with de-aeration means |
Country Status (5)
Country | Link |
---|---|
US (1) | US3820593A (en) |
DE (1) | DE2058995B2 (en) |
FR (1) | FR2117217A5 (en) |
GB (1) | GB1328579A (en) |
IT (1) | IT945131B (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2317489A1 (en) * | 1975-07-11 | 1977-02-04 | Citroen Sa | Degasification of water of car engine cooling system - using swirl chamber with tangential inlet and outlet in secondary circuit to extract gas bubbles |
US4403647A (en) * | 1978-03-06 | 1983-09-13 | Melley Energy Systems | Radiator fill apparatus for mobile electric power generating systems |
US4273081A (en) * | 1979-08-27 | 1981-06-16 | Caterpillar Tractor Co. | Vent valve for engine cooling systems |
US4361118A (en) * | 1980-02-26 | 1982-11-30 | Kubota, Ltd. | Cooling apparatus of combustion chambers for water-cooled engines |
FR2483798A1 (en) * | 1980-06-06 | 1981-12-11 | Valeo | DEVICE FOR DEGASSING A LIQUID CIRCULATING IN A HEAT EXCHANGER |
US4790369A (en) * | 1982-04-29 | 1988-12-13 | Avrea Walter C | Method and apparatus for continuously maintaining a volume of coolant within a pressurized cooling system |
US5044430A (en) * | 1982-04-29 | 1991-09-03 | Avrea Walter C | Method and apparatus for continuously maintaining a volume of coolant within a pressurized cooling system |
USRE32434E (en) * | 1982-04-29 | 1987-06-09 | Method and apparatus for automatically refilling a leaking liquid cooling system as an engine operates by utilizing a radiator and a remote coolant reservoir | |
US4461342A (en) * | 1982-04-29 | 1984-07-24 | Avrea Walter C | Method and apparatus for automatically refilling a leaking liquid cooling system as an engine operates by utilizing a radiator and a remote coolant reservoir |
JPS6072919U (en) * | 1983-10-25 | 1985-05-22 | 日産自動車株式会社 | reserve tank |
DE3575451D1 (en) * | 1984-02-23 | 1990-02-22 | Nissan Motor | COOLING PROCESS AND COOLING SYSTEM FOR INTERNAL COMBUSTION ENGINES. |
JPS61118522A (en) * | 1984-11-14 | 1986-06-05 | Kubota Ltd | Condenser type cooling device in horizontal engine |
FR2582053B1 (en) * | 1985-03-21 | 1989-04-07 | Cyclam | METHOD AND DEVICE FOR PRESSURIZING THE COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE |
US4677943A (en) * | 1986-03-03 | 1987-07-07 | Skinner Alan A | Automotive non-pressure cooling system |
DE3631528A1 (en) * | 1986-09-17 | 1988-03-24 | Deere & Co | CLOSING PART FOR AN IMMEDIATELY FILLED LIQUID CONTAINER |
US4722305A (en) * | 1987-03-30 | 1988-02-02 | Shell Oil Company | Apparatus and method for oxidation and corrosion prevention in a vehicular coolant system |
JPH063143B2 (en) * | 1988-08-30 | 1994-01-12 | 富士重工業株式会社 | Cooling device for internal combustion engine with turbocharger |
DE3924550A1 (en) * | 1989-07-25 | 1991-01-31 | Daimler Benz Ag | HEAT EXCHANGER, ESPECIALLY HEAT EXCHANGER IN THE ENGINE COOLING CIRCUIT OF A MOTOR VEHICLE |
DE4025067C1 (en) * | 1990-08-08 | 1991-07-11 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
WO1995032904A1 (en) * | 1994-06-01 | 1995-12-07 | Reutter Heiner | Closure cap which can be fixed onto a container neck |
DE19607638C1 (en) * | 1996-02-29 | 1997-06-19 | Porsche Ag | Internal combustion engine coolant circuit |
US6125644A (en) * | 1998-04-03 | 2000-10-03 | United Microelectronics, Corp. | Container of coolant |
JP2000283692A (en) * | 1999-03-30 | 2000-10-13 | Denso Corp | Neck filler, and water pouring structure |
KR100571223B1 (en) * | 2003-09-26 | 2006-04-13 | 현대자동차주식회사 | Cooling water surge tank structure |
SE529541C2 (en) * | 2005-12-05 | 2007-09-11 | Volvo Lastvagnar Ab | Cooling |
DE102010033715A1 (en) * | 2010-08-07 | 2012-02-09 | Audi Ag | Expansion tank for a coolant circuit |
EP2843222B1 (en) * | 2012-04-23 | 2020-07-29 | Toyota Jidosha Kabushiki Kaisha | Heat transport device |
CN103437880A (en) * | 2013-08-30 | 2013-12-11 | 重庆长安汽车股份有限公司 | Engine cooling system and exhaust structure |
JP6454142B2 (en) * | 2014-11-28 | 2019-01-16 | 日立建機株式会社 | Construction machinery |
US9719409B2 (en) * | 2014-12-26 | 2017-08-01 | Ford Global Technologies, Llc | Method and system for engine cooling system control |
US11456496B2 (en) * | 2018-10-12 | 2022-09-27 | Samsung Sdi Co., Ltd. | Battery pack for a vehicle |
-
1970
- 1970-12-01 DE DE19702058995 patent/DE2058995B2/en active Pending
-
1971
- 1971-11-24 IT IT54320/71A patent/IT945131B/en active
- 1971-11-29 GB GB5520371A patent/GB1328579A/en not_active Expired
- 1971-11-30 US US00203372A patent/US3820593A/en not_active Expired - Lifetime
- 1971-12-01 FR FR7143064A patent/FR2117217A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2058995B2 (en) | 1973-08-09 |
US3820593A (en) | 1974-06-28 |
DE2058995A1 (en) | 1972-06-15 |
FR2117217A5 (en) | 1972-07-21 |
IT945131B (en) | 1973-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |