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Class Information
Number: 123/41.1
Name: Internal-combustion engines > Cooling > Automatic coolant flow control > Valves for fluid coolant > Coolant source bypass > Radiator or condenser source
Description: Cooling systems wherein the coolant source is a radiator or condenser.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8443766 |
Method for automatically controlling an internal combustion engine |
May. 21, 2013 |
| 8439003 |
Cooling apparatus for internal combustion engine, method of controlling the same, and hybrid vehicle including the same |
May. 14, 2013 |
| 8434432 |
Cooling system for internal combustion engines |
May. 7, 2013 |
| 8430068 |
Cooling system having inlet control and outlet regulation |
Apr. 30, 2013 |
| 8430071 |
Engine cooling system for a vehicle |
Apr. 30, 2013 |
| 8360634 |
Normal-to-flow thermostat design |
Jan. 29, 2013 |
| 8342141 |
Engine cooling system |
Jan. 1, 2013 |
| 8291561 |
Thermostat installing structure |
Oct. 23, 2012 |
| 8267119 |
Valve for controlling volumetric flows |
Sep. 18, 2012 |
| 8225751 |
Cooling water passage structure for engine |
Jul. 24, 2012 |
| 8220421 |
Cooling system for internal combustion engine |
Jul. 17, 2012 |
| 8215381 |
Method for controlling heat exchanger fluid flow |
Jul. 10, 2012 |
| 8201524 |
Method and device for controlling the initial opening of a thermostat regulating the temperature of an internal combustion engine |
Jun. 19, 2012 |
| 8201525 |
Cooling device for engine |
Jun. 19, 2012 |
| 8181610 |
Vehicle cooling system with directed flows |
May. 22, 2012 |
| 8146542 |
Adaptive EGR cooling system |
Apr. 3, 2012 |
| 8127722 |
Cooling circuit for the thermal engine of an automotive vehicle |
Mar. 6, 2012 |
| 8127723 |
Cooling circuit of engine |
Mar. 6, 2012 |
| 8122858 |
Abnormality diagnosis apparatus for cooling system of vehicle |
Feb. 28, 2012 |
| 8118001 |
Cooling system for an internal combustion engine in a motorcycle |
Feb. 21, 2012 |
| 8109242 |
Multi-thermostat engine cooling system |
Feb. 7, 2012 |
| 8091517 |
Thermostatic valve |
Jan. 10, 2012 |
| 8082893 |
Cooling system of internal combustion engine |
Dec. 27, 2011 |
| 8074611 |
Thermostat assembly having integral cylinder head and thermostat housing |
Dec. 13, 2011 |
| 8052066 |
Heating control system for vehicle |
Nov. 8, 2011 |
| 8055392 |
Electronic device |
Nov. 8, 2011 |
| 8047450 |
Temperature responsive flow control valve for an engine cooling system |
Nov. 1, 2011 |
| 8028522 |
Cooling system for a motor vehicle |
Oct. 4, 2011 |
| 7987822 |
Electromechanical failsafe thermostat |
Aug. 2, 2011 |
| 7984700 |
Control valve for cooling circuit |
Jul. 26, 2011 |
| 7980077 |
Cooling system kit, method to retrofit, and method to operate a turbocharged engine system |
Jul. 19, 2011 |
| 7886988 |
Switchable radiator bypass valve set point to improve energy efficiency |
Feb. 15, 2011 |
| 7806740 |
Marine propulsion device with an oil temperature moderating system |
Oct. 5, 2010 |
| 7778028 |
Electrical unit cooling structure for motorcycles |
Aug. 17, 2010 |
| 7775268 |
Vehicle cooling system |
Aug. 17, 2010 |
| 7770547 |
Regulating device of the water outlet chamber type |
Aug. 10, 2010 |
| 7730855 |
Coolant controller and method for its manufacture |
Jun. 8, 2010 |
| 7721683 |
Integrated engine thermal management |
May. 25, 2010 |
| RE41335 |
Internal combustion engine |
May. 18, 2010 |
| 7673594 |
Water-cooled internal combustion engine having radiator |
Mar. 9, 2010 |
| 7665513 |
Heat exchanger structure of automatic transmission |
Feb. 23, 2010 |
| 7631618 |
Damage protected motor vehicle fan |
Dec. 15, 2009 |
| 7603969 |
Automotive coolant pump apparatus |
Oct. 20, 2009 |
| 7597069 |
Snow vehicle |
Oct. 6, 2009 |
| 7594483 |
Internal combustion engine cooling system |
Sep. 29, 2009 |
| 7523725 |
Method for controlling and/or regulating a cooling system of a motor vehicle |
Apr. 28, 2009 |
| 7506618 |
Split radiator maximizing entering temperature differential |
Mar. 24, 2009 |
| 7490581 |
Flow control thermostat for internal combustion engines and method of use of same |
Feb. 17, 2009 |
| 7490662 |
Integrated thermal bypass valve |
Feb. 17, 2009 |
| 7478612 |
Engine cooling apparatus |
Jan. 20, 2009 |
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