ES2044769B1 - REFRIGERATION SYSTEM FOR INTERNAL COMBUSTION ENGINES. - Google Patents
REFRIGERATION SYSTEM FOR INTERNAL COMBUSTION ENGINES.Info
- Publication number
- ES2044769B1 ES2044769B1 ES09102098A ES9102098A ES2044769B1 ES 2044769 B1 ES2044769 B1 ES 2044769B1 ES 09102098 A ES09102098 A ES 09102098A ES 9102098 A ES9102098 A ES 9102098A ES 2044769 B1 ES2044769 B1 ES 2044769B1
- Authority
- ES
- Spain
- Prior art keywords
- internal combustion
- combustion engines
- refrigeration system
- heat exchangers
- cooling liquid
- 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 - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 238000005057 refrigeration Methods 0.000 title 1
- 239000000110 cooling liquid Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00314—Arrangements permitting a rapid heating of the heating liquid
-
- 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
- F01P3/20—Cooling circuits not specific to a single part of engine or machine
-
- 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
- F01P5/12—Pump-driving 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
- F01P5/12—Pump-driving arrangements
- F01P2005/125—Driving auxiliary pumps electrically
-
- 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
-
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/08—Cabin heater
-
- 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
- F01P2070/00—Details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Conditioning For Vehicles (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Motor Or Generator Cooling System (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
SISTEMA DE REFRIGERACION PARA MOTORES DE COMBUSTION INTERNA QUE PRESENTAN UN CIRCUITO DE LIQUIDO DE REFRIGERACION QUE PASA SOBRE LAS CABEZAS DE LOS CILINDROS, CON UNA BOMBA DE TRANSPORTE (12) UN RADIADOR (11) Y UN TERMOCAMBIADOR (13, 14) PARA UN DISPOSITIVO DE CALEFACCION, Y UNA VALVULA DISTRIBUIDORA 3/2 (16, 17) PARA BLOQUEAR Y LIBERAR ALTERNATIVAMENTE EL FLUJO DE LIQUIDO DE REFRIGERACION POR LOS TERMOCAMBIADORES (13, 14) Y POR UN BYPAS (23) PARA LOS TERMOCAMBIADORES (13, 14).COOLING SYSTEM FOR INTERNAL COMBUSTION ENGINES WHICH HAVE A COOLING LIQUID CIRCUIT PASSING OVER THE CYLINDER HEADS, WITH A TRANSPORT PUMP (12), A RADIATOR (11) AND A HEAT EXCHANGER (13, 14) FOR A HEATING, AND A 3/2 DISTRIBUTOR VALVE (16, 17) TO ALTERNATIVELY BLOCK AND RELEASE THE COOLING LIQUID FLOW BY THE HEAT EXCHANGERS (13, 14) AND BY A BYPAS (23) FOR THE HEAT EXCHANGERS (13, 14).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9013459U DE9013459U1 (en) | 1990-09-25 | 1990-09-25 | Cooling system for internal combustion engines |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2044769A2 ES2044769A2 (en) | 1994-01-01 |
ES2044769R ES2044769R (en) | 1994-08-01 |
ES2044769B1 true ES2044769B1 (en) | 1995-04-01 |
Family
ID=6857793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09102098A Expired - Fee Related ES2044769B1 (en) | 1990-09-25 | 1991-09-23 | REFRIGERATION SYSTEM FOR INTERNAL COMBUSTION ENGINES. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE9013459U1 (en) |
ES (1) | ES2044769B1 (en) |
FR (1) | FR2667020B3 (en) |
IT (1) | IT1251339B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4137415C2 (en) * | 1991-11-14 | 1995-08-17 | Man Nutzfahrzeuge Ag | Heating system of a motor vehicle |
DE19506935C1 (en) * | 1995-02-28 | 1996-04-04 | Daimler Benz Ag | IC engine cooling and vehicle heating circuits |
FR2771771B1 (en) * | 1997-12-03 | 2000-01-14 | Renault | HEAT STORAGE COOLING CIRCUIT FOR INTERNAL COMBUSTION ENGINE |
DE19809123B4 (en) * | 1998-03-04 | 2005-12-01 | Daimlerchrysler Ag | Water pump for the cooling circuit of an internal combustion engine |
SE523621C2 (en) * | 2001-12-03 | 2004-05-04 | Saab Automobile | Pump arrangement for a cooling system for an internal combustion engine |
DE10214637A1 (en) * | 2002-04-02 | 2003-10-23 | Woco Franz Josef Wolf & Co Gmbh | Hybrid drive for hybrid pump, especially for motor vehicle, has planetary drive that can be driven by electric motor and/or mechanical drive |
DE10314526B4 (en) * | 2003-03-31 | 2007-11-29 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Coolant pump, in particular flow-cooled electric coolant pump with integrated directional control valve |
FR2864150B1 (en) * | 2003-12-22 | 2006-03-17 | Valeo Thermique Moteur Sa | SYSTEM FOR MANAGING THE THERMAL ENERGY OF A THERMAL VEHICLE ENGINE COMPRISING TIMED SWITCHING MEANS |
US8132547B2 (en) | 2003-12-22 | 2012-03-13 | Valeo Systemes Thermiques | Thermal energy management system for a vehicle heat engine provided with a time-delay switching means |
JP4503652B2 (en) * | 2004-12-23 | 2010-07-14 | ヴァレオ テルミーク モツール | Automotive engine thermal energy control system with switching means with time delay |
DE102010015107B4 (en) | 2010-04-16 | 2014-01-02 | Audi Ag | Coolant circuit for an internal combustion engine of a motor vehicle |
FR2970301A1 (en) * | 2011-01-10 | 2012-07-13 | Eddie Essayem | Device for controlling temperature of engine of liquid-cooled moped e.g. scooter, has temperature sensor connected to electronic control circuit for actuating solenoid valves that allow moving heat transfer medium through control radiator |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3906728A (en) * | 1974-10-04 | 1975-09-23 | Ford Motor Co | Auxiliary water pump |
CA1173414A (en) * | 1975-09-18 | 1984-08-28 | Autotherm, Inc. | Circulating system for vehicle heaters |
FR2384106A1 (en) * | 1977-03-16 | 1978-10-13 | Sev Marchal | IC engine cooling system - has pump driven by electric motor with control circuit receiving constant voltage input and variable input from temp. transducer |
-
1990
- 1990-09-25 DE DE9013459U patent/DE9013459U1/en not_active Expired - Lifetime
-
1991
- 1991-09-13 FR FR919111320A patent/FR2667020B3/en not_active Expired - Lifetime
- 1991-09-19 IT ITMI912488A patent/IT1251339B/en active IP Right Grant
- 1991-09-23 ES ES09102098A patent/ES2044769B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITMI912488A1 (en) | 1992-03-26 |
ITMI912488A0 (en) | 1991-09-19 |
ES2044769R (en) | 1994-08-01 |
FR2667020B3 (en) | 1992-09-11 |
FR2667020A3 (en) | 1992-03-27 |
IT1251339B (en) | 1995-05-08 |
DE9013459U1 (en) | 1992-01-30 |
ES2044769A2 (en) | 1994-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20111114 |