Patents for F01P 7 - Controlling of coolant flow (9,410)
10/2002
10/24/2002WO2002084087A2 Heat exchanger tempering valve
10/24/2002US20020156569 Controller of an internal combustion engine for determining a failure of a thermostat
10/24/2002US20020155804 Ventilation system for a motor vehicle
10/24/2002US20020153182 Adjustable air vent for a vehicle
10/24/2002US20020152979 Internal combustion engine with heat accumulator
10/24/2002US20020152972 Cooling system for water-cooled internal combustion engine and control method applicable to cooling system therefor
10/24/2002DE10210274A1 Anordnung von unabhängigen Zumeßventilen für mehrere hydraulische Lastfunktionen Array of independent metering valves for hydraulic load multiple functions
10/24/2002DE10142263C1 Variable cooling medium pump for IC engine, has exit flow openings for cooling medium selectively covered via separately operated slider within pump housing
10/23/2002EP1251251A2 Internal combustion engine with heat accumulator
10/23/2002EP1250524A2 METHOD FOR DESULPHURISATION OF AN NO x? ACCUMULATOR-CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE
10/23/2002CN1093219C Engine for outboard engine system
10/22/2002US6468163 Device for transmitting the movement for motor-vehicle fans with a front-linkage induction coupling
10/22/2002US6467286 Cooling apparatus of hybrid vehicle, including serially-connected cooling systems for electric devices which have different heat resisting allowable temperatures
10/17/2002WO2002081881A2 Water-cooled, multicylinder internal combustion engine
10/17/2002US20020148691 Drive unit including a motor and a retarder
10/17/2002US20020148416 Heat exchanger tempering valve
10/17/2002US20020148223 Independent metering valve assembly for multiple hydraulic load functions
10/17/2002DE10117517A1 Coupling assembly for a compressor used for mechanically supercharging an internal combustion engine comprises a pulley co-operating with a magnet winding rigidly supported on a coolant pump housing and with an axially moving friction plate
10/17/2002DE10117090A1 Wassergekühlte, mehrzylindrige Brennkraftmaschine Water-cooled, multi-cylinder internal combustion engine
10/16/2002EP1249588A2 Internal combustion engine with regenerator
10/16/2002EP1248925A2 Eccentric valve
10/16/2002CN2516703Y Regulating and control device for temp. raising for vehicle engine
10/15/2002US6464027 Method of thermal management for a hybrid vehicle
10/15/2002US6463893 Cooling fan drive system
10/15/2002US6463891 Twin fan control system and method
10/10/2002WO2002079621A1 Device, system and method for cooling a coolant
10/10/2002US20020144666 Internal combustion engine with regenerator
10/09/2002EP1247682A2 Vehicle front end air control
10/08/2002US6460492 Cooling system for an internal combustion engine
10/03/2002WO2002077428A1 Exhaust gas recirculation with condensation control
10/03/2002WO2002077426A1 Heat exchanger
10/03/2002WO2002053880A3 Hydraulic valve system
10/03/2002CA2434973A1 Exhaust gas recirculation with condensation control
10/02/2002DE10113652A1 Wärmetauscher Heat exchanger
10/02/2002DE10104635A1 Method for maintaining a constant output value, e.g. pressure, feed volume or capacity for vehicle oil pump, using rotational velocity transducer to adjust rotational speed of pump
10/02/2002DE10006873A1 Exact temperature regulation of cooling water for engine cooling, vehicle heating involves preventing flow through two radiators until temperature corresponds to operating temperature
10/02/2002DE10004756A1 Exact temperature regulation of cooling water for engine cooling, vehicle heating involves preventing flow through two radiators until temperature corresponds to operating temperature
10/02/2002CN2514127Y Water-temp auto-controller for diesel engine
10/01/2002US6457652 Thermostat
10/01/2002US6457442 Liquid-cooled internal combustion engine
09/2002
09/26/2002WO2001069086A3 Thermal management for a motor vehicle with a coolant circuit and an air conditioning system
09/25/2002EP1242725A1 Air-intake management device
09/24/2002US6453868 Engine timing gear cover with integral coolant flow passages
09/24/2002US6453853 Method of controlling a variable speed fan
09/19/2002US20020129775 Cooling controller for internal-combustion engine
09/18/2002EP1241358A1 Ventilation unit for motor vehicle with continuous power variation
09/17/2002US6450410 Cartridge thermostat system
09/17/2002US6450275 Power electronics cooling for a hybrid electric vehicle
09/17/2002US6450134 Adjustable engine temperature regulator
09/17/2002CA2267927C Independent cooling system for alternative internal combustion engines
09/12/2002DE10110185A1 Expansion element with heater for operating a thermostatic valve, has heater wire wound on internal carrier within housing
09/11/2002EP1239129A2 Cooling system for water-cooled internal combustion engine and control method applicable to cooling system therefor
09/10/2002US6446586 Engine cooling system
09/10/2002US6446585 Intake manifold for compact internal combustion engine
09/05/2002US20020121817 Drive system
09/05/2002US20020121618 Control Valve
09/05/2002US20020121554 Cooling units for motor vehicles
09/04/2002EP0792411B1 Hydraulic motor system
09/03/2002US6445997 Controller and storage medium for detecting cold engine operation
09/03/2002US6443105 Radiator fan controller
08/2002
08/29/2002WO2002066804A1 Device and method for cooling a heat engine control element
08/29/2002WO2002046587A3 Method of controlling a variable speed fan
08/29/2002DE10061546A1 Kühlanlage für einen mit flüssigem Kühlmittel gekühlten Verbrennungsmotor eines Kraftfahrzeuges Cooling system for a container cooled with liquid coolant internal combustion engine of a motor vehicle
08/27/2002US6439467 Thermostatic device with two levels of regulation operated selectively
08/27/2002US6439328 Adjustable air vent for a vehicle
08/27/2002US6439172 Water-cooled remote fan drive
08/27/2002CA2185293C Structure for supporting egr valve in engine
08/22/2002US20020115360 Cooling system for small watercraft
08/22/2002US20020112494 For converting hydrocarbon fuel (such as methane) into hydrogen
08/21/2002EP1233157A1 Method and device for cooling an internal combustion engine of a motor car
08/21/2002CN1365216A High speed fubber managing system of exchanging data base
08/20/2002US6435420 Engine waste heat recovering apparatus
08/20/2002US6435143 Three-way solenoid valve for actuating flow control valves in a temperature control system
08/15/2002WO2002062603A1 Vehicle cooling and heating device
08/15/2002US20020108587 Water cooling system for engine
08/14/2002DE10101347A1 Verfahren zur Regelung der Drehzahl eines Lüfters für elektronische Bauteile oder Geräte in einem Kraftfahrzeug A method for controlling the speed of a fan for electronic components or devices in a motor vehicle
08/13/2002US6431127 Ventilation device
08/08/2002WO2002037001A3 Eccentric valve
08/08/2002WO2001029390A9 Diesel fuel temperature controlling method and apparatus
08/08/2002US20020104892 Thermostat device
08/07/2002EP1228294A1 Method for controlling the cooling water temperature of a vehicle with an internal combustion engine
08/07/2002CN1088795C Total cooling assembly for IC engine-powered vehicles
08/06/2002US6427640 System and method for heating vehicle fluids
08/01/2002US20020100434 Coolant passage structure of V-type liquid cooled engine
07/2002
07/31/2002EP1227226A1 Water-cooled remote fan drive
07/30/2002US6425353 Vehicle engine coolant pump housing
07/30/2002CA2074717C Rotational control apparatus
07/30/2002CA2059416C Engine cooling system for snowmobile
07/25/2002US20020099496 System and method for engine data trending and analysis
07/25/2002US20020096571 Thermostatic valve with an annular slide
07/25/2002US20020096133 Water-cooled remote fan drive
07/25/2002US20020096132 Water-cooled magnetorheological fluid controlled combination fan drive and water pump
07/25/2002US20020096131 Engine cooling system for all-terrain vehicle
07/25/2002US20020096130 Electronically controlled thermostat
07/25/2002DE10104179A1 Thermostat valve with ring slide for IC engines etc. has return spring with abutment held on valve base plate
07/25/2002DE10102640A1 Heat exchanger, for vehicle cooling systems, uses adjacent water and oil heat exchange channels for an improved heat exchange action
07/25/2002DE10101826A1 Steuervorrichtung für den Kühlkreislauf einer Brennkraftmaschine A control device for the cooling circuit of an internal combustion engine
07/24/2002EP1225361A1 Water-cooled magnetorheological fluid controlled combination fan drive and water pump
07/24/2002EP1225319A2 Control device for the cooling circuit of an internal combustion engine
07/24/2002EP1225318A2 Method for controlling the rotation speed of a fan for electronic components or devices in a motor vehicle
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