Patents for F01P 7 - Controlling of coolant flow (9,410)
03/2006
03/29/2006EP1297247A4 Intake manifold for compact internal combustion engine
03/29/2006CN1752422A Device for transmitting the movement to fans for cooling engines
03/29/2006CN1247918C Drive controller of cooling fan
03/23/2006US20060062678 Fan rpm control method
03/23/2006DE102004043131A1 Kühlkreislauf für ein Kraftfahrzeug und Steuerungsverfahren dafür Cooling circuit for a motor vehicle and control method thereof
03/22/2006EP1637709A2 Exchanging device for motor vehicles
03/22/2006EP1637708A2 Device for controlling an air flap system of a motor vehicle
03/22/2006CN1751172A Automotive air blowers
03/21/2006US7013848 Method and device for regulating the temperature of a coolant of an internal combustion engine
03/16/2006US20060054374 Friction wheel drive associated with a unit belt drive of an internal combustion engine for a separate secondary unit
03/16/2006DE102004035344A1 Thermostatventil Thermostatic valve
03/16/2006DE10007241B4 Kühlwasserkreislauf einer Brennkraftmaschine Cooling water circuit of an internal combustion engine
03/15/2006CN2764947Y Cooling apparatus for passenger car engine coolant
03/14/2006US7011198 Device for regulating rotational speed of the driven rotor of a viscosity coupling
03/14/2006US7011050 Control method of electronic control thermostat
03/14/2006US7011049 Method and device for cooling a motor vehicle engine
03/14/2006US7010967 Thermostat malfunction detecting system for engine cooling system
03/09/2006DE102004042721A1 Thermostatventil Thermostatic valve
03/08/2006EP1632826A2 Thermostatic valve
03/08/2006EP1121514A4 Engine coolant crossover assembly
03/08/2006CN2763533Y Water cooling radiator for engine of motorcycle
03/02/2006US20060042569 Engine cooling fan shroud
03/02/2006US20060042566 Internal combustion engine
03/02/2006DE19742730B4 Vorrichtung zur Regulierung eines Luftstroms, insbesondere für einen Wärmetauscher eines Kraftfahrzeugs Apparatus for regulating an air flow, in particular for a heat exchanger of a motor vehicle
03/01/2006EP1630376A2 Internal combustion engine
03/01/2006EP1630375A2 Mounting arrangement for electric water pump
02/2006
02/23/2006WO2005080765A8 Cooling system
02/23/2006US20060037565 Vehicle mounted filter assembly for entrapment of ambient air pollutants
02/23/2006US20060037564 Mounting arrangement for electric water pump
02/23/2006CA2516890A1 Mounting arrangement for electric water pump
02/22/2006EP1404996B1 Control valve for an engine cooling circuit
02/21/2006US7000719 Air intake for motor vehicles
02/21/2006US7000685 Cooling system for vehicle
02/21/2006US7000575 Method and apparatus for reducing fan noise in an electrical generator
02/21/2006US7000574 Method of operating a cooling-and heating circuit of a motor vehicle, and a cooling-and heating circuit for a motor vehicle
02/16/2006DE19961092B4 Verbrennungsmotor mit Hochleistungs-Kühlsystem Combustion engine with high performance cooling system
02/15/2006EP1625317A2 Flow control assemblies having integrally formed shape memory alloy actuators
02/15/2006EP1177407B1 Switched heat exchanger
02/15/2006CN2758532Y Magnetic coupled temperature control fan
02/15/2006CN2758500Y Efficient low consumption temperature controllable heat radiation device
02/14/2006US6997143 Integrated heat exchange and fluid control device
02/09/2006DE10359293B4 Ventilanordnung, insbesondere zur Einstellung der Heizmittel-/Kühlmittelströmung in einem Kraftfahrzeug Valve arrangement, in particular for adjusting the heating medium / cooling medium flow in a motor vehicle
02/09/2006DE102004034066A1 Vorrichtung zur Steuerung der Kühlung einer Brennkraftmaschine für Kraftfahrzeuge Device for controlling the cooling of an internal combustion engine for automobiles
02/09/2006DE102004021551A1 Cooling system especially for vehicle has a main cooling circuit and with several parallel circuits with different performance to cool accessories
02/08/2006EP1623101A2 Circuit for cooling charge air, and method for operating such a circuit
02/08/2006CN1732336A Thermal control of flowrate in engine coolant system
02/08/2006CN1240935C Control method of electronic thermostatic valve
02/07/2006US6994316 Rotor valve and seal
02/07/2006US6994310 Stepper motor driven valve for thermal management and associated method of use
02/02/2006WO2006010822A2 Improved cooling devices for different applications
02/02/2006WO2006010806A1 Control valve for a fluid flow circuit
02/02/2006WO2006010430A1 Coolant cooler with a gearbox-oil cooler integrated into one of the cooling water reservoirs
02/02/2006US20060021588 Locomotive apparatus
02/02/2006DE10351845B4 Abgaswärmetauscher Exhaust gas heat exchanger
02/01/2006EP1621805A1 Heat control device
02/01/2006EP1620637A2 System for cooling a piece of equipment to a low temperature, such as a piece of motor vehicle equipment, and associated heat exchangers
02/01/2006EP1404995B1 Control valve for cooling circuit
02/01/2006EP1248925B1 Eccentric valve
02/01/2006CN1727650A Viscous fluid fan drive with seal between the cover of the output and a body on the input shaft
01/2006
01/26/2006WO2006008875A1 Hydraulic circuit for working vehicle
01/26/2006WO2006007958A1 Device for controlling the cooling of an internal combustion engine for motor vehicles
01/26/2006US20060016900 Oil cooler bypass valve
01/26/2006DE10215779B4 Brennkraftmaschine mit einer Aufladevorrichtung Internal combustion engine with a charging
01/26/2006DE102004030153A1 Cooling cycle for internal combustion engine has coolant circulating pump and valve, arranged in coolant bypass-line for its opening and closing whereby coolant bypass-line transmits part of coolant from cooling circuit to coolant radiator
01/25/2006EP1619568A2 Thermostatic valve
01/19/2006WO2006005879A1 Device for regulating heat in an internal combustion engine
01/19/2006WO2006005329A1 Oil/coolant module with coolant treatment system
01/19/2006US20060011152 Method and apparatus for cooling engines in buildings at oil well sites and the like
01/19/2006US20060011151 Internal combustion engine having a coolant circuit
01/19/2006DE102004031868A1 Driving method for internal combustion engine involves controlling coolant circulation pump and ventilator according to difference between measured inlet temperature and outlet temperature
01/19/2006DE10158917B4 Steuergerät für einen Kühlerlüfter Control unit for radiator fan
01/18/2006EP1616119A1 Stepper motor driven valve
01/18/2006EP1616118A1 Stepper motor driven fluid valve
01/18/2006EP1616087A1 Circuit arrangement which cools charging air and method for the operation of said type of circuit arrangement
01/18/2006CN2752453Y Assembly of vehicle cooling fan driving mechanism
01/18/2006CN2752452Y Improved structure for radiator
01/17/2006US6986331 Startup-time control apparatus and stop-time control apparatus of internal combustion engine, and control methods thereof, and record medium
01/17/2006US6986260 Electrical fan system for vehicle
01/12/2006WO2006003336A1 Cooling system for a motor vehicle with water circuit and oil circuit
01/12/2006US20060005790 Method for controlling the heat in an automotive internal combustion engine
01/12/2006US20060005789 Flow control valve for engine cooling water
01/12/2006DE20122523U1 Method of cooling hybrid drive for motor vehicle involves sensing temperature of components and providing regulated cooling
01/12/2006DE102004030264A1 Kraftfahrzeug Motor vehicle
01/11/2006EP1614873A2 Valve for a fluid circulation circuit and the circuit in an engine with such a valve
01/11/2006EP1614869A1 Flange structure
01/10/2006US6983607 Turbine compartment ventilation control system and method using variable speed fan
01/10/2006CA2327503C Cooling system for land vehicles
01/05/2006WO2006002254A2 Cylinder head gasket with one-way coolant flow valve
01/05/2006US20060000430 Cooling system of engine for personal watercraft
01/05/2006US20060000429 Vehicle rooftop engine cooling system
01/05/2006US20060000428 Internal combustion engine having thermal storage device
01/05/2006DE102004028354A1 Vorrichtung zum Betreiben eines Lüfters Device for operating a fan
01/05/2006CA2568334A1 Cylinder head gasket with one-way coolant flow valve
01/04/2006EP1612464A1 Thermostat
01/04/2006EP1612410A1 Internal combustion engine having thermal storage device
01/04/2006EP1611326A1 Thermostatic valve
01/04/2006EP1611325A1 Propulsion system and method for optimising power supply to the cooling system thereof
01/04/2006EP1611324A1 Cooling arrangement and a method for cooling a retarder
01/04/2006CN2750054Y Water-cooling system for small-sized petrol engine
01/03/2006US6981545 Disconnectable heat exchanger
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