| Patents for F01P 7 - Controlling of coolant flow (9,410) |
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| 07/03/2001 | US6253837 By-pass values for heat exchanger |
| 07/03/2001 | US6253716 Control system for cooling fan assembly having variable pitch blades |
| 06/28/2001 | WO2001046570A1 Air-intake management device |
| 06/28/2001 | DE19961825A1 Kühl-Heiz-Kreis mit zwei Kühlern Cooling-heating circuit with two coolers |
| 06/28/2001 | DE19960931A1 Dreiwegeventil Three-way valve |
| 06/28/2001 | DE19960929A1 Abschaltbarer Wärmetauscher Switchable heat exchanger |
| 06/28/2001 | DE19959893A1 Driven fan wheel for internal combustion engine has drive power value limited by torque, RPM or fan vane position by clutch |
| 06/28/2001 | CA2396492A1 Air-intake management device |
| 06/27/2001 | EP1111491A2 ECU temperature control |
| 06/27/2001 | EP1111215A1 Thermostat assembly for a cooling circuit |
| 06/27/2001 | EP1111214A2 Circuit for cooling and heating with two heat exchangers |
| 06/27/2001 | EP1110001A1 Fluid compressor aftercooler temperature control system and method |
| 06/21/2001 | WO2001044739A2 Switched heat exchanger |
| 06/21/2001 | WO2001044632A2 Control valve |
| 06/21/2001 | WO2001044630A2 METHOD FOR DESULPHURISATION OF AN NOx ACCUMULATOR-CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE |
| 06/20/2001 | EP1108867A2 Three-way valve |
| 06/20/2001 | EP1108572A2 Heat exchange system for the heating of a vehicle with hybrid propulsion |
| 06/19/2001 | US6247429 Cooling water circulating apparatus |
| 06/13/2001 | EP1106883A1 Motor driven thermostatic device with a thermostatic security element |
| 06/13/2001 | DE10056155A1 Control system for engine coolant flow has engine coolant and crankcase oil temperature sensors and delivers output signal based on target coolant pump rpm determined by electronic control device |
| 06/13/2001 | DE10024448C1 Automobile heating water circuit control method uses valve device for selectively bypassing engine or connecting engine in series with heat exchanger providing warm air for passenger compartment |
| 06/12/2001 | US6244516 Thermostat valve |
| 06/07/2001 | WO2001040638A2 Fuel supply system for an internal combustion engine |
| 06/07/2001 | WO2001040636A2 Method for identifying a faulty sensor |
| 06/07/2001 | WO2000043654A3 Engine with fluid sub-systems |
| 06/07/2001 | DE19958384A1 Verfahren zur Erkennung eines fehlerhaften Sensors Method for detecting a faulty sensor |
| 06/07/2001 | DE19957742A1 Kraftstoffzuführvorrichtung für einen Verbrennungsmotor A fuel supply apparatus for an internal combustion engine |
| 06/07/2001 | DE19957145A1 Device to supply coolant to esp. cooling system of IC engines has pump with integrated rotary slide valve enclosing fluid collection chamber |
| 06/07/2001 | DE19949927C1 Automobile engine pre-warming and passenger compartment heating method has engine cooling water passed through latent heat store under control of temperature-controlled bypass valves |
| 06/05/2001 | US6243642 System and method for detecting cold engine operation |
| 06/05/2001 | US6240774 System for detecting malfunction of internal combustion engine radiator |
| 05/31/2001 | DE19956893A1 Circuit for cooling an internal combustion engine has an outlet to a thermostatic valve inlet via an engine drainpipe and a first outlet for this thermostatic valve connected to a main heat exchanger inlet via a cooler feed pipe. |
| 05/30/2001 | EP1103703A1 Thermostat device |
| 05/23/2001 | EP1101915A2 Cooling system and method of internal combustion engine |
| 05/23/2001 | EP1101914A2 Liquid cooled internal combustion engine |
| 05/23/2001 | DE19955302A1 Flüssigkeitsgekühlte Brennkraftmaschine Liquid-cooled internal combustion engine |
| 05/23/2001 | DE19953511A1 Verfahren zur Steuerung/Regelung von Wärmeströmen im Kraftfahrzeug Method for controlling / regulating heat flows in the motor vehicle |
| 05/22/2001 | US6234399 Method and means for determining malfunctioning of a thermostatic valve |
| 05/22/2001 | US6234270 Vehicle having hydraulic and power steering systems using a single high pressure pump |
| 05/17/2001 | WO2001034953A1 Method for controlling heat flows in a motor vehicle |
| 05/17/2001 | WO2001034952A1 Method and device for transporting heat energy that is produced in a motor vehicle |
| 05/16/2001 | EP1099049A1 A method and a device for degassing a cooling system for an internal combustion engine |
| 05/16/2001 | CN1295648A Method and device for controlling flow of cooling medium |
| 05/15/2001 | US6230866 Electromagnetic coupler |
| 05/15/2001 | US6230669 Hermetically-sealed engine cooling system and related method of cooling |
| 05/15/2001 | US6230668 Locomotive cooling system |
| 05/08/2001 | US6227153 Engine cooling apparatus and method |
| 05/03/2001 | WO2001031177A1 Method for controlling the cooling water temperature of a vehicle with an internal combustion engine |
| 05/03/2001 | DE19951362A1 Verfahren zur Regelung der Kühlwassertemperatur eines Kraftfahrzeugs mit einem Verbrennungsmotor Method for controlling the cooling water temperature of a motor vehicle with an internal combustion engine |
| 05/02/2001 | EP1096120A2 Engine waste heat recovering apparatus |
| 05/02/2001 | CN1065315C Device for controlling automobile cooling fan |
| 05/01/2001 | US6223700 Cooling control system and cooling control method for engine |
| 04/26/2001 | WO2001029390A1 Diesel fuel temperature controlling method and apparatus |
| 04/26/2001 | DE19960960C1 Heat exchanger system for hybrid vehicle passenger compartment heating utilizes waste heat generated by power semiconductors that control electric drive motor of hybrid drive |
| 04/26/2001 | DE19948249A1 Kühlsystem für eine Brennkraftmaschine in Kraftfahrzeugen A cooling system for an internal combustion engine in motor vehicles |
| 04/25/2001 | EP1093943A2 A system for controlling an electric motor of a fan associated with heat exchangers in a motor vehicle |
| 04/24/2001 | US6220521 Vehicle hydraulic system that provides heat for passenger compartment |
| 04/24/2001 | US6220416 Temperature sensing fan drive with fluid coupling |
| 04/24/2001 | US6220223 System and method for selectively limiting engine output |
| 04/19/2001 | WO2001027448A1 Oscillating cooling circuit |
| 04/19/2001 | DE19963334A1 Verfahren zum Ermitteln eines Fehlers eines Thermostats in einem Fahrzeug A method for detecting an error of a thermostat in a vehicle |
| 04/19/2001 | DE19948890A1 Oszillierender Kühlwasserkeislauf Oscillating Kühlwasserkeislauf |
| 04/19/2001 | DE10048456A1 Cooling device for engines comprises a drive element rotated by a drive unit, a driven element fixed to a ventilator, an external rotor, an internal rotor, a chamber holding a fluid, and an adjusting mechanism |
| 04/17/2001 | US6216778 Cooling system for an off-highway vehicle |
| 04/17/2001 | US6216645 Method for controlling a coolant pump of an internal combustion engine |
| 04/12/2001 | DE19943004A1 Kühleinrichtung für eine Brennkraftmaschine Cooling device for an internal combustion engine |
| 04/11/2001 | EP1091103A1 Cooling system for an internal combustion engine in vehicles |
| 04/10/2001 | US6213827 Watercraft engine exhaust system |
| 04/10/2001 | US6213233 System for cooling drive units and for heating the inner space of a hybrid vehicle |
| 04/10/2001 | US6213061 Control system for minimizing electricity consumption in a cooling system of an internal combustion engine |
| 04/10/2001 | US6213060 Cooling system for an automotive engine |
| 04/05/2001 | DE10028280A1 Pump- und Heizvorrichtung Pump and heater |
| 04/04/2001 | EP0715687B1 Method for engine control |
| 03/29/2001 | DE19942726A1 Kühlkreislauf Cooling circuit |
| 03/27/2001 | CA2045229C Sealing thermostat for vehicle cooling systems |
| 03/22/2001 | DE10044321A1 Ventilator rotor especially for cooling system of IC engines |
| 03/21/2001 | EP1085181A2 Electrically controlled servo operated engine coolant valve |
| 03/21/2001 | EP1085180A2 Viscous fan drive system logic |
| 03/20/2001 | US6202602 Cooler for use in a vehicle combustion engine |
| 03/16/2001 | CA2317292A1 Electrically controlled servo operated engine coolant valve |
| 03/15/2001 | DE19943981A1 Valve for regulating temperature of internal combustion engine is arranged on suction side of coolant pump whose pressure side is associated with engine inlet |
| 03/15/2001 | DE19942728A1 Cooling circuit for motor vehicle drive system has additional pump connected in circuit so that either thermostat or engine is bridged by or subjected to partial coolant flow |
| 03/15/2001 | DE19942727A1 Cooling circuit for motor vehicle drive system has heat exchanger arranged immediately after radiator in flow direction so that coolant at lowest temperature is fed to heat exchanger |
| 03/15/2001 | DE19935920A1 Arrangement for heating reduction agent reservoir container of exhaust gas post-treatment system for internal combustion engine reliably prevents freezing of reduction agent |
| 03/14/2001 | EP1083309A2 Cooling circuit |
| 03/14/2001 | EP1083308A2 Cooling device for an internal combustion engine |
| 03/13/2001 | US6202014 Features of main control computer for a power machine |
| 03/13/2001 | US6200106 Fan assembly with a fan locking device for an automotive fluid friction fan clutch |
| 03/13/2001 | US6199528 Cooling device for internal combustion engines |
| 03/13/2001 | US6199518 Cooling device of an engine |
| 03/13/2001 | US6199517 Latent heat storage system for use in a vehicle |
| 03/13/2001 | US6199516 Cooling apparatus for internal combustion engine |
| 03/13/2001 | US6199398 Vehicle cooling system with system motor control apparatus |
| 03/13/2001 | US6199391 Magnetic clutch method and apparatus for driving a vehicle air conditioner |
| 03/07/2001 | EP1081349A1 A thermostat trouble diagnosis system in an engine colling system |
| 03/06/2001 | US6196168 Device and method for cooling and preheating |
| 03/06/2001 | US6196167 Cooling system for internal combustion engine |
| 03/06/2001 | US6195999 Electrochemical engine |
| 03/01/2001 | DE19940099A1 Liquid frictional coupling has valve body for opening and closing chamber connecting opening connected to control element, electromagnet designed to move control element |
| 03/01/2001 | DE19937121A1 Kühlanlage für einen Verbrennungsmotor Cooling system for an internal combustion engine |