Patents for F01P 7 - Controlling of coolant flow (9,410)
09/1997
09/04/1997WO1997032131A1 Coolant pump for automotive use___________________________________________________________________________________________________
09/04/1997WO1994018614A3 Power fluid heating system
09/04/1997DE19608109A1 Cooling air control device for radiator of motor vehicle
09/03/1997EP0793006A1 Cooling circuit of an internal combustion engine
09/03/1997EP0792411A1 Hydraulic motor system
08/1997
08/27/1997EP0791137A1 Heat-storing device
08/26/1997US5660149 Total cooling assembly for I.C. engine-powered vehicles
08/19/1997US5657722 In a liquid cooled internal combustion engine
08/12/1997US5655506 System for preheating intake air for an internal combustion engine
08/06/1997EP0787249A1 System for controlling the flow of temperature control fluid
07/1997
07/31/1997WO1997027386A1 Locomotive engine cooling system drain valve with low voltage sensor
07/31/1997CA2244258A1 Locomotive engine cooling system drain valve with low voltage sensor
07/24/1997WO1997026451A1 Radiator for a vehicle engine
07/23/1997EP0785345A1 Sensing circuit
07/23/1997EP0784742A1 Engine temperature management
07/17/1997DE19601319A1 Kühler eines Kraftfahrzeugmotors Radiator of a motor vehicle engine
07/15/1997US5647317 Method for engine control
07/08/1997US5645401 Axial fan for a radiator of a motor vehicle engine
07/03/1997WO1997023713A1 Total cooling assembly for i.c. engine-powered vehicles
07/02/1997EP0781904A2 Control system and method for vicous coupling of a vehicle radiator fan
07/01/1997US5642691 Thermostat assembly for a marine engine with bypass
06/1997
06/26/1997DE19547667A1 Kapselung für Fahrzeugantriebe Encapsulation for Powertrains
06/19/1997WO1997021928A1 Cooling system for vehicles
06/19/1997DE19607638C1 Internal combustion engine coolant circuit
06/17/1997US5638775 System for actuating flow control valves in a temperature control system
06/17/1997US5638774 Integrated transmission oil conditioner and coolant pump
06/11/1997EP0778649A1 Motor pump unit
06/11/1997CN1151471A Engine compartment structure of vehicle for introducing cool intake air
06/10/1997US5636719 Rotational control apparatus
06/05/1997DE19545081A1 Thermostatic valve for coolant of fluid-cooled internal combustion engine
05/1997
05/29/1997WO1997019266A1 Devices and methods to an internal combustion engine and a device for thermal insulation intended to be used therewith
05/15/1997DE19645278A1 Coolant heater for IC engine
05/14/1997EP0540581B1 Water pump
05/07/1997EP0510072B1 Cooling system for internal combustion engines
05/07/1997DE19540591A1 Volume flow regulating process for vehicle coolant circuit
04/1997
04/30/1997DE19644303A1 Vehicle engine drive control method
04/30/1997DE19539604A1 Cooling system for vehicle internal combustion engine
04/29/1997US5623835 System for controlling air flow to a vehicle air conditioning unit
04/23/1997EP0769619A1 Liquid cooling device for a multi-cylinder internal combustion engine
04/16/1997EP0768591A1 Method and device for fluid temperature control.
04/15/1997US5619957 Method for controlling a cooling circuit for an internal-combustion engine
04/10/1997WO1997013059A1 Thermostatic valve for an internal combustion engine
04/09/1997EP0767299A2 Thermostatic valve for the cooling circuit of an internal combustion engine
04/08/1997US5617817 For a motor vehicle
04/08/1997US5617816 Cooling system for an internal-combustion engine of a motor vehicle having a thermostatic valve
04/08/1997US5617815 Liquid cooling-system for a combustion engine
04/03/1997WO1997012131A1 Process for regulating the cooling system of a diesel-engined excavator drive and cooling system for such drives
04/03/1997DE19536114A1 Regulating system for liquid heat-carrier circuit of heating- or air-conditioning system
04/03/1997CA2232642A1 Process for regulating the cooling system of a diesel-engined excavator drive and cooling system for such drives
04/02/1997EP0765996A1 Engine compartment structure of a vehicle for introducing cool intake air
04/01/1997US5615654 Method for engine control
03/1997
03/27/1997DE19535674A1 Verfahren zur Regelung der Kühleinrichtung eines dieselmotorischen Baggerantriebes sowie Kühleinrichtung für dieselmotorische Baggerantriebe Method for controlling the cooling system of a diesel engine excavator drive and cooling device for diesel engine drives excavator
03/25/1997US5613586 Rotational control apparatus
03/20/1997DE19534108A1 Cooling system for internal combustion engine
03/19/1997EP0763655A2 Structure for supporting EGR valve in engine
03/18/1997US5612672 Engine cooling fan diagnosis device
03/18/1997US5611415 Rotational control apparatus
03/18/1997US5611392 Power fluid heating system
03/13/1997DE19637316A1 Drive unit with motor and retarder
03/13/1997DE19533642A1 Drive device for motor vehicle IC engine cooling fan
03/12/1997EP0761940A1 Apparatus for detecting a malfunction in a radiator fan system
03/11/1997US5609125 Apparatus for controlling an electrically operated cooling fan used for an engine cooling device
03/06/1997DE19635044A1 Coolant temperature control system for car
03/04/1997US5607104 Automotive thermostat valve support assembly
03/04/1997US5606937 In-block cooling arrangement
02/1997
02/27/1997DE19531413A1 System to supply pressure to hydraulic steering mechanism of motor vehicle
02/19/1997CN1143153A Device for controlling automobile cooling fan
02/18/1997US5603289 Temperature responsive pump and fan for an engine
02/04/1997US5598705 Turbocharged engine cooling apparatus
01/1997
01/29/1997EP0653990B1 Timing valve for the discontinuous metering of a volume flow
01/14/1997US5593088 Heating device for motor vehicles
01/08/1997EP0751877A1 Additional heating system
01/02/1997DE19523610A1 Cooling system thermostat with two opposing valves
01/01/1997CN2244099Y Temperature controlling device for engine colling water and machine oil
12/1996
12/27/1996EP0750099A2 Thermostat housing for internal combustion engine
12/24/1996US5586636 Friction clutch, particularly for a fan wheel of a motor vehicle engine fan
12/17/1996US5584371 Viscous fan drive system logic
12/12/1996DE19621776A1 Load drive control system for motor vehicle equipped with microcomputer
12/12/1996DE19521292A1 Heat-transmission fluid circulation system for IC engine with heat storage
12/11/1996EP0746807A1 Thermostat valve for the coolant circulation of an internal combustion engine
12/10/1996US5582138 Electronically controlled engine cooling apparatus
12/05/1996DE19622062A1 Cooling system for motor vehicle IC engine
12/04/1996EP0656990B1 Device for driving a motor vehicle accessory group, in particular the radiator fan of an internal combustion engine
11/1996
11/28/1996WO1996037692A1 System for controlling the temperature of a temperature control fluid in an internal combustion engine
11/27/1996EP0744539A2 Cooling system with an electrically controlled actuator
11/27/1996EP0744538A2 Cooling system with an electrically controlled actuator
11/27/1996CN2241231Y Marmem heat-saving device for cooling water for IC engine
11/26/1996US5578324 Peptide proteinaceous drug nasal powder composition
11/21/1996DE19517655A1 Diesel engine radiator etc. pressure valve
11/20/1996EP0743501A1 Heat exchanger for automotive vehicle,provided with a temperature sensor
11/20/1996CN1136132A Engine for outboard engine system
11/19/1996US5575252 Reciprocating internal combustion engine
11/14/1996DE19601596A1 Air cooler box flow control via shape=memory wire
11/13/1996EP0742353A1 Turbocharged engine cooling apparatus
11/13/1996EP0741837A1 Fail-safe thermostat
11/13/1996EP0681673A4 Power fluid heating system.
11/12/1996US5572958 Cooling arrangement for a liquid-cooled motor vehicle internal-combustion engine
11/12/1996CA1338696C Stern drive unit with galvanic protection system
10/1996
10/30/1996EP0548174B1 Engine cooling system
10/22/1996US5566745 For an engine
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