Patents for F01P 7 - Controlling of coolant flow (9,410)
10/2009
10/15/2009WO2009124842A1 Method and device for operating a drive device, in particular an engine cooling fan of a motor vehicle
10/15/2009WO2009060276A3 Fluid supply apparatus for vehicle
10/15/2009WO2009059684A3 Coolant circuit for an internal combustion engine
10/15/2009US20090255488 Cooling device for engine
10/15/2009DE102008018532A1 Vorrichtung zum Kühlen oder Erwärmen eines Verbrennungsmotors An apparatus for cooling or heating an internal combustion engine
10/14/2009EP2108813A1 Device for cooling or heating a combustion engine
10/14/2009EP2108796A1 Water outlet case of an internal combustion engine
10/14/2009EP2108795A1 Cooling Device for Engine
10/14/2009EP2108077A2 Cooling apparatus
10/14/2009CN201326452Y Hydraulic system for separately controlling inter-cooling and water-cooling in caterpillar crane engine
10/14/2009CN201326450Y Temperature regulator for automobile engine
10/08/2009WO2009123542A1 Arrangement at a supercharged internal combustion engine
10/08/2009WO2009122950A1 Controller of hydraulically driven fan
10/08/2009US20090250019 Cooling system
10/08/2009DE102008017326A1 Method for controlling blower for cooling system of motor vehicle engine, involves releasing signals by engine controller by data cable for controlling blower at blower controller
10/08/2009DE102008016811A1 Method for controlling adjustable coolant pump for motor vehicle, involves providing internal combustion engine, and signal controller for controlling coolant pump of impulse time and impulse frequency
10/08/2009DE102008001024A1 Verfahren und Vorrichtung zum Betreiben einer Antriebseinrichtung, insbesondere eines Motorkühlgebläses eines Kraftfahrzeugs Method and apparatus for operating a drive device, in particular a cooling fan motor of a motor vehicle
10/07/2009CN201323540Y Generating unit of automobile water tank
10/06/2009US7597070 Dual drive radiator fan and coolant pump system for an internal combustion engine
10/06/2009US7597069 Snow vehicle
10/01/2009WO2009119407A1 Fan drive controlling device and construction machine
10/01/2009WO2009119277A1 Operating oil supplying device and construction machine
10/01/2009US20090242297 Arrangement structure of radiator reservoir tank of motorcycle
10/01/2009US20090242273 Drill rig and method for controlling a fan therein
10/01/2009US20090241865 Electric cooling fan control based on known vehicle load conditions
10/01/2009US20090241864 Cooling system of internal combustion engine
10/01/2009US20090241863 Control method of engine rapid warm-up system
10/01/2009US20090241862 Snowmobile cooling system
09/2009
09/30/2009EP2105624A1 Electromagnetically actuated clutch and water pump with an electromagnetically actuated clutch
09/30/2009CN101545396A Small circulation structure for cooling system of automobile engine
09/30/2009CN100545515C Body of a glow plug provided with a pressure sensor
09/30/2009CN100545430C Automobile engine water temperature regulation device
09/29/2009US7594484 Blower housing for internal combustion engine
09/29/2009US7594483 Internal combustion engine cooling system
09/24/2009WO2009116520A1 Cooling device for engine
09/24/2009WO2009116254A1 Thermo valve and heat medium circuit including same
09/24/2009US20090236089 Controlling Temperature of Vehicle Devices Using a Variable Speed Fan
09/24/2009US20090235880 Device for cleaning intake air
09/24/2009US20090235879 Engine room for construction equipment
09/24/2009US20090235877 Closed loop fluid cooling system for marine outboard, inboard, and inboard-outboard motors
09/23/2009EP2102466A1 Cooling system for the internal combustion engine of a vehicle
09/17/2009WO2009114351A2 Thermal management for improved engine operation
09/17/2009WO2009113366A1 Cooling system for internal combustion engine
09/17/2009US20090229649 Thermal management for improved engine operation
09/17/2009US20090229543 Cooling device for engine
09/17/2009US20090229542 Cooling System for a Vehicle, and Method for the Operation of a Cooling System
09/17/2009DE102008014518A1 Cooling system for diesel engine of lorry, has controller designed to determine operating parameter from group of operating parameters under consideration of measurement parameter, so as to lead to minimum fuel consumption of engine
09/17/2009DE102008013422A1 Air passage device for changing air flow in chamber i.e. engine compartment, of motor vehicle, has operating device including control device for controlling modifiable magnetic field of operating magnet arrangement
09/16/2009EP1913243B1 Cooling system for a vehicle, and method for the operation of a cooling system
09/16/2009CN201310404Y Pressure balanced thermoregulator
09/11/2009WO2009110840A1 Arrangement at a supercharged internal combustion engine
09/10/2009US20090223657 Digital Rotary Control Valve
09/10/2009DE102008013251A1 Internal combustion engine cooling circuit has vehicle radiator, gearbox oil cooler and cooling water pump, where gearbox oil cooler is connected to vehicle radiator by gearbox oil cooler-water supply
09/09/2009EP2097628A1 High/low temperature water cooling system and a four port valve for such a system
09/09/2009EP2097627A2 Radial venting axial fan for a power machine
09/09/2009EP1521904B1 Device for driving a coolant pump
09/09/2009CN201306205Y Engine water temperature adjusting structure
09/09/2009CN101529061A Engine cooling system
09/09/2009CN101526024A Intelligent cooling system for construction machinery
09/08/2009US7584722 Vehicle engine system
09/03/2009DE4325975C5 Thermostatventil Thermostatic valve
09/03/2009DE202007018909U1 Thermostatventilanordnung Thermostatic valve assembly
09/02/2009EP2096276A1 Method for the control of an engine supercharging system, control system, computer programm product, storage medium and an engine supercharging system
09/02/2009CN201301749Y Silicon-oil fan clutch with novel guiding gutters
09/02/2009CN201301748Y Silicone oil fan clutch
09/01/2009US7581583 Heat dissipating device with adjusting member
09/01/2009US7581517 Automatic by-pass safety cooling system for fire pump engines
09/01/2009CA2427708C Method for controlling electronically-controlled thermostat
08/2009
08/27/2009WO2009104623A1 Thermostat device
08/27/2009US20090211542 System for Controlling the Thermal Energy of a Motor Vehicle Engine by Adjusting the Fluid Actuators of Said System
08/27/2009DE102008061025A1 Steuersystem und Verfahren zur Verdampfungsreduktion für ein Fahrzeug A control system and method for reducing evaporation of a vehicle
08/27/2009DE102007060670A1 Verfahren zur Regelung einer Brennkraftmaschine Method for controlling an internal combustion engine
08/26/2009CN201297198Y Combined structure of thermostat chamber and rocker arm chamber
08/26/2009CN100532801C Cooling system for an engine
08/20/2009WO2009102263A1 Apparatus for driving a cooling fan
08/20/2009US20090205590 Engine cooling system with overload handling capability
08/20/2009US20090205589 Thermostatic Valve
08/20/2009US20090205588 Internal combustion engine with variable speed coolant pump
08/19/2009EP2090763A1 Engine cooling circuit
08/19/2009EP2090762A1 Heat accumulation system for vehicle
08/19/2009CN201292497Y Thermal management cooling device for multifunction rapid crusher
08/19/2009CN101512117A Heat accumulation system for vehicle
08/19/2009CN101509415A Housing of thermostat of automobile engine
08/19/2009CN101509414A Housing of thermostat
08/19/2009CN101508239A Mounting means of motorcycle cooling module
08/13/2009WO2009099384A1 Method and arrangement for control of cooling and an engine
08/13/2009US20090199791 Dual cooling fan system driven by single motor
08/13/2009DE202009007432U1 Gerät zur Steuerung des Anstiegs und der Abnahme sowie der Analyse der Wiedergewinnung der Kühlflüssigkeitsmenge eines Autos Apparatus for controlling the increase and decrease as well as the analysis of the recovery of the coolant capacity of a car
08/13/2009DE102008008494A1 Verfahren zur Steuerung einer Kraftfahrzeug-Verbrennungsmotoranordnung Method for controlling an automotive internal combustion engine arrangement
08/13/2009DE102008007766A1 Cooling device for cooling internal combustion engine, has coolant circuit comprising coolant pitch circles that are separated from each other by electromechanical assembly by self-switching, where circle has different cooling agents
08/12/2009EP2088298A2 Method for controlling a motor vehicle combustion engine assembly
08/12/2009EP2088297A2 Method for controlling a motor vehicle combustion engine assembly
08/12/2009CN101506485A A cooling system and a transmission system having said cooling system integrated therewith
08/12/2009CN101506484A Fan drive system
08/06/2009WO2009095636A1 Coupling for a vehicle-engine cooling fan
08/06/2009US20090194061 Oil Module Comprising An Integrated Cooling Water Channel
08/06/2009US20090194045 Dual drive radiator fan and coolant pump system for internal combustion engine
08/06/2009US20090194044 Electric supercharger
08/06/2009DE102009003894A1 Flüssigkeitskühlsystem für einen Motor mit innerer Verbrennung Liquid cooling system for an internal combustion engine
08/06/2009DE102008006450A1 Manifold valve for coolant circuit of internal-combustion engine in motor vehicle, has valve movable along axial direction in emergency-position, and partial branches, where parts of branches are connected together in emergency-position
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