| Patents for F01P 7 - Controlling of coolant flow (9,410) |
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| 02/27/2001 | US6192838 Engine cooling apparatus |
| 02/22/2001 | WO2001012964A1 Method for regulating the temperature of the coolant of an internal combustion engine using an electrically operated coolant pump |
| 02/22/2001 | WO2001012963A1 Cooling circuit for a combustion engine |
| 02/22/2001 | WO2001012962A1 Engine coolant crossover assembly |
| 02/22/2001 | DE19939138A1 Verfahren zur Temperaturregelung des Kühlmittels eines Verbrennungsmotors mittels einer elektrisch betriebenen Kühlmittelpumpe A method for temperature control of the coolant of an internal combustion engine by means of an electrically operated coolant pump |
| 02/22/2001 | DE19938614A1 Kühlkreislauf für einen Verbrennungsmotor Cooling circuit for an internal combustion engine |
| 02/20/2001 | US6189798 Thermostat device |
| 02/20/2001 | US6189608 Cooling apparatus with automatic louvre operating mechanism |
| 02/15/2001 | WO2001011211A1 Cooling controller for internal-combustion engine |
| 02/08/2001 | DE10024714A1 Turbomotorkühlsystem mit zwei Doppeldurchlaßkühlern Turbo engine cooling system with two Doppeldurchlaßkühlern |
| 02/07/2001 | EP1074723A2 Direct-fuel-injection-type spark-ignition internal combustion engine and method of controlling the internal combustion engine |
| 02/07/2001 | EP1074705A2 Cooling system for an internal combustion engine |
| 02/06/2001 | US6182618 Independent cooling system for alternative internal combustion engines |
| 02/06/2001 | US6182617 Apparatus for internal combustion engine |
| 02/06/2001 | US6182616 Cooling water circulating structure for engines |
| 02/06/2001 | US6182588 Hydraulic system having boost pump in series with a primary pump and a boost pump drive therefor |
| 01/31/2001 | EP1072766A1 Cooling controlling device of an internal combustion engine of a motor vehicle |
| 01/31/2001 | EP1071869A1 Fluid circuit arrangement |
| 01/31/2001 | CN1281937A Mounting structure of thermostatic device of water-cooled internal-combustion engine |
| 01/30/2001 | US6179043 Heavy vehicle radiator with center-mounted hydraulic cooling fan motor and hydraulic motor oil cooler |
| 01/30/2001 | US6178929 Method and apparatus for operating a cooling fluid circuit of an internal combustion engine |
| 01/30/2001 | US6178928 Internal combustion engine total cooling control system |
| 01/25/2001 | WO2000058613A3 System and method for detecting cold engine operation |
| 01/25/2001 | DE19963681A1 Apparatus for treating I.C. engine exhaust gases comprises an injector, a valve, an exhaust manifold, a catalyst, a hydrocarbon-absorber-catalyst and an electrically heated catalyst and a light-off catalyst |
| 01/23/2001 | CA2055964C Cooling system for a water cooled internal combustion engine for vehicle having an air conditioning apparatus |
| 01/18/2001 | WO2001004496A1 Control system for cooling fan assembly having variable pitch blades |
| 01/18/2001 | DE19932313A1 Controller for internal combustion engine cooling, heating circuit has rotary disc on valve housing, drive unit, cooling line openings in housing for delivery to supply pump and sub-circuits |
| 01/17/2001 | EP1069290A2 Cooling system for vehicle |
| 01/11/2001 | DE10025221A1 Cooling system for engine of motor vehicle, has hydraulic oil coolers positioned between modules, above and below the motor, and connected to hydraulic motor |
| 01/10/2001 | EP1067280A1 Method and device for controlling flow of cooling medium |
| 01/06/2001 | CA2313615A1 Peristaltic thermostat |
| 01/04/2001 | DE19929827A1 Adjustable centrifugal coolant pump for internal combustion engine, with slide valve in pump casing |
| 01/03/2001 | EP1065354A2 Temperature controller for vehicular battery |
| 01/03/2001 | CN2413029Y Automobile water pump, temp.-control switch, electromagnetic coil, fan and clutch assembly |
| 12/28/2000 | DE19927263A1 Drive system, especially for motor vehicle, has rotor arrangement brought to desired working temperature and/or held close to temperature by heat transfer arrangement, e.g. using heat transfer fluid |
| 12/27/2000 | CN1278113A Temp. control device for vehicle battery |
| 12/27/2000 | CN1277928A Cooling arrangement used for vehicle engine |
| 12/27/2000 | CN1277927A Coolant circulation device for vehicle |
| 12/26/2000 | US6164248 Control device for the coolant and heating circulation circuit of an internal combustion engine |
| 12/21/2000 | DE10019606A1 Drive control apparatus of cooling fan used in hydraulic powered machine e.g. construction machinery, controls capacity of hydraulic motor and pump based on difference between actual and target values of fan speed |
| 12/19/2000 | US6161767 Method of sensing failure of thermostat in vehicle |
| 12/14/2000 | DE19925986A1 Cooling circulation for cooling an internal combustion engine with one or more cooling channels has a cooler, upper and lower coolant pipes and a pump built into the lower coolant pipe driven by a variable RPM electric motor |
| 12/13/2000 | EP1059432A2 Cooling apparatus for vehicular engine |
| 12/13/2000 | EP1059426A2 Circulation apparatus for coolant in vehicule |
| 12/12/2000 | US6158399 Turbocharged engine cooling system with two-pass radiator |
| 12/12/2000 | US6158398 Turbocharged engine cooling system with two two-pass radiators |
| 12/12/2000 | US6158216 Hydraulically powered fan system for vehicles |
| 12/07/2000 | DE19924499A1 Take-off drive for automobile engine auxiliary unit e.g. water pump, has electrically-operated clutch controlled via characteristic field control dependent on engine and/or environmental parameters |
| 11/30/2000 | DE19924398A1 Flüssigkeitsgekühlte Brennkraftmaschine mit einem Abgasrückführsystem Liquid-cooled internal combustion engine with an exhaust gas recirculation system |
| 11/29/2000 | EP1055813A2 Liquid cooled combustion engine with an exhaust gas recirculation system |
| 11/28/2000 | US6152088 Cooling system for a motor-vehicle internal combustion engine |
| 11/23/2000 | WO2000070209A1 Hermetically-sealed engine cooling system and related method of cooling |
| 11/23/2000 | CA2373350A1 Hermetically-sealed engine cooling system and related method of cooling |
| 11/22/2000 | CN1274405A Hydraulic fan drive system having non-dedicated flow source |
| 11/16/2000 | WO2000068032A1 Heating system, in particular for motor vehicles |
| 11/14/2000 | US6145480 Turbocharged engine cooling system with two two-pass radiators |
| 11/09/2000 | DE19921421A1 Circulating pump with integral temperature control valve, suitable for cooling / heating control in internal combustion engine vehicle |
| 11/09/2000 | DE10006396A1 Heizsystem, insbesondere für Kraftfahrzeuge Heating system, in particular for motor vehicles |
| 11/07/2000 | US6142110 Engine having hydraulic and fan drive systems using a single high pressure pump |
| 11/07/2000 | US6142108 Temperature control system for use with an enclosure which houses an internal combustion engine |
| 11/02/2000 | WO2000064231A2 Features of main control computer for a power machine |
| 11/02/2000 | EP1047895A1 Valve |
| 11/02/2000 | CA2369813A1 Features of main control computer for a power machine |
| 10/31/2000 | US6138618 Radiator for a vehicle engine |
| 10/31/2000 | US6138617 Cooling system for an automotive engine |
| 10/24/2000 | US6135833 Engine cooling system for outboard engine |
| 10/24/2000 | US6135066 Water-cooled four cycle engine |
| 10/19/2000 | DE19917182A1 Druckregel- und -halteventilanordnung Pressure control and -halteventilanordnung |
| 10/19/2000 | DE10005425A1 Hydrostatic motor drive for automotive radiator fan provides for low-cost variable speed operation |
| 10/18/2000 | EP1045120A1 Valve arrangement for controlling and maintaining the pressure |
| 10/12/2000 | WO2000060240A1 Device for the temperature-dependent joining of components |
| 10/10/2000 | US6129193 Electric fan clutch |
| 10/05/2000 | WO2000058613A2 System and method for detecting cold engine operation |
| 10/05/2000 | DE19914440A1 Thermo-controlled automotive engine water cooling pump control dispenses with electrical systems |
| 10/05/2000 | DE19914438A1 Verbrennungskraftmaschine und Arbeitsverfahren einer Verbrennungskraftmaschine Internal combustion engine and the procedures of an internal combustion engine |
| 10/05/2000 | CA2361426A1 System and method for detecting cold engine operation |
| 10/04/2000 | EP1041268A2 Combustion engine and its method of operating |
| 10/04/2000 | EP1041256A1 Thermostatic device having two thermostatic elements for two regulating modes |
| 10/03/2000 | US6126079 Fan control |
| 10/03/2000 | US6125798 Motor vehicle cooling apparatus with electric motor surge current inhibitor |
| 09/30/2000 | CA2301982A1 Internal combustion engine and method of operation thereof |
| 09/28/2000 | WO2000057042A1 Thermostat device |
| 09/28/2000 | DE19912138A1 Cooling system for internal combustion engine has primary and secondary coolant circuits with lower and higher primary and secondary connections opening into balancing container |
| 09/27/2000 | EP1038097A1 Device for cooling the engine of a motor vehicle |
| 09/26/2000 | US6124644 Single core dual circuit heat exchange system |
| 09/19/2000 | CA2186279C Engine compartment structure of a vehicle for introducing cool intake air |
| 09/13/2000 | EP1035307A1 Cooling control device of internal combustion engine |
| 09/13/2000 | EP1035306A2 Internal combustion engines having separated cooling circuits for the cylinder head and the engine block |
| 09/13/2000 | EP1034362A1 Thermostatic valve arranged in a cooling circuit of an internal combustion engine |
| 09/07/2000 | DE10009563A1 Internal combustion engine with at least one cylinder, in which sump acts as integrated unit carrier |
| 09/05/2000 | US6113351 Variable pitch fan |
| 09/05/2000 | US6112706 Cooling system for motor vehicles |
| 08/31/2000 | DE19908088A1 Combustion engine, especially diesel engine, for vehicle with passenger compartment heater has exhaust gas heat exchanger between exhaust line and circulation medium circuit |
| 08/31/2000 | DE19907267A1 Cooler module for internal combustion engine has filter module as integral part, third cooler with cover and thermostatic valve, and compensating vessel for cooling water of engine |
| 08/29/2000 | US6109871 Integrated fan assembly with variable pitch blades |
| 08/29/2000 | US6109219 Cooling control apparatus and cooling control method for internal combustion engines |
| 08/29/2000 | US6109218 Apparatus for regulating the coolant circuit for an internal combustion engine |
| 08/24/2000 | DE19905466A1 Temperature regulation method for engine coolant uses thermostat with setting element used for opening overflow opening before opening thermostat flow path |
| 08/23/2000 | EP1030040A1 Four-way thermostatic device |
| 08/23/2000 | EP1029165A1 Thermostat valve |