Patents for F01P 7 - Controlling of coolant flow (9,410)
05/2009
05/06/2009EP1611326B1 Thermostatic valve
05/06/2009CN201232582Y Cooling circulating system for water-cooled engine
05/06/2009CN100485173C 冷却系统 Cooling System
05/06/2009CN100484789C Heating control system for vehicle
04/2009
04/30/2009US20090107424 System and Method for Controlling the Temperature of the Engine Oil of an Internal Combustion Engine of a Motor Vehicle
04/29/2009EP2052177A2 Thermostat valve
04/29/2009EP2052138A1 Fan drive device and fan having the same
04/29/2009EP1787045B1 An improved drive for an internal-combustion engine for a motor vehicle
04/29/2009EP1611324B1 Cooling arrangement and a method for cooling a retarder
04/29/2009CN201228584Y Diesel engine thermostat base for watercooling exhaust pipe
04/29/2009CN201228583Y Electromagnetic fan clutch
04/29/2009CN201228582Y Prepositive electromagnetic clutch assembly of automobile fan
04/29/2009CN101418125A Aluminium powder wax pill for automobile engine thermoregulator
04/29/2009CN100482992C Thermostat
04/28/2009US7524106 Abnormality diagnosis apparatus and method for water temperature sensor
04/28/2009US7523726 Air-cooled V-shaped engine
04/28/2009US7523725 Method for controlling and/or regulating a cooling system of a motor vehicle
04/23/2009WO2009049764A1 Multifunctional module for attaching to an internal combustion engine and for conducting fluids in the form of exhaust gas and coolant, arrangement with the module, and internal combustion engine
04/23/2009DE112007001407T5 Thermostatinstallationsanordnung Thermostat installation arrangement
04/22/2009EP2051037A1 Complex heat exchanger and complex heat exchanger system
04/22/2009EP2050970A2 Hydraulic circuit for heavy equipment
04/22/2009EP2050938A1 Method of controlling system for quickly warming up engine
04/22/2009EP2049778A1 A cooling system and a transmission system having said cooling system integrated therewith
04/21/2009CA2298747C Enhanced split cooling system
04/16/2009WO2009012311A9 Cooler bypass apparatus
04/16/2009US20090095462 Method and system for controlling cooling fans in a vehicle
04/15/2009CN201221399Y Shipboard built-in engine cooling device
04/15/2009CN201220592Y Cooling system for coach and coach equipped therewith
04/14/2009US7516827 Hydraulic controlled fan clutch with integral cooling
04/14/2009US7516806 System and method for heat removal from confined spaces in a motor vehicle using natural aspiration and curie temperature
04/09/2009WO2009046037A2 Electronically controlled fluid coupling device with fluid scavenge control
04/09/2009WO2009046036A1 Electronically controlled fluid coupling device with fluid scavenge control and slip speed sensor
04/09/2009WO2009046035A2 Electronically controlled fluid coupling device with fluid scavenge control and enhanced cooling
04/09/2009DE112007001140T5 Fahrzeug-Kühlungssystem mit gelenkten Strömen Vehicle cooling system with steering currents
04/09/2009DE102007045766A1 Thermostat valve arrangement for e.g. radiator, of internal combustion engine, has control device held in housing part that guides cooling agent, where heat is dissipated by control device that includes housing resting against housing part
04/08/2009EP2045452A1 Cooling controller of internal combustion engine
04/08/2009CN101405493A Thermostat apparatus
04/08/2009CN101405492A Cooling fan controller and cooling fan controller for operating machine
04/08/2009CN101403331A Refrigeration and circulation system of water-cooled engine
04/02/2009WO2009042464A2 System and method for providing an integrated cooling system using an independent multi-control system
04/02/2009US20090084331 Thermostat assembly having integral Cylinder head and thermostat housing
04/02/2009DE102007047089A1 Charge air temperature regulating method for internal-combustion engine, involves determining control signal for pressurization of engine characteristic thermostatic valve from reference-bypass-coolant flow and determining position of valve
04/02/2009DE102007044385A1 Kühlmittelkreislauf zur Regelung der Temperatur einer Kühlflüssigkeit und Kraftfahrzeug damit Coolant circuit for controlling the temperature of a cooling liquid and thus motor vehicle
04/01/2009EP1966473B1 Motor vehicle thermal management device
04/01/2009CN201215036Y Pneumatic thermostat
04/01/2009CN101397929A Cooling system with isolated cooling circuits
03/2009
03/26/2009WO2009037120A2 Internal combustion engine comprising a multi-scroll exhaust gas turbocharger
03/26/2009US20090078219 System and method for providing an integrated cooling system using an independent multi-control system
03/25/2009EP2039923A1 Egr device
03/25/2009EP1523612B1 Method and device for regulating the temperature of a coolant in an internal combustion engine
03/25/2009CN201212415Y Speed-adjustable electromagnetical fan clutch
03/25/2009CN101395354A 水泵 Pumps
03/25/2009CN101392691A Engineering vehicle power system matching method and system
03/24/2009US7509208 System and method for providing cooling protection for an engine
03/24/2009US7507270 Agricultural working vehicle with air scoop for air intake system
03/24/2009US7506664 Automotive coolant control valve
03/19/2009WO2009036403A2 Fan with structural support ring
03/18/2009EP2037097A2 Cooling system and thermostat device for motor vehicle
03/18/2009EP2037096A2 Coolant circuit for regulating the temperature of a coolant liquid and motor vehicle with same
03/18/2009CN201209472Y Cooling system of gasoline engine
03/18/2009CN101389847A Control device for vehicle, control method for vehicle, and method for estimating power consumption of cooling fan
03/18/2009CN101389837A Fan drive device
03/17/2009US7503753 Variable capacity fluid pump for an engine
03/12/2009WO2004074019A3 Power supply system for a motor vehicle
03/12/2009US20090064946 Fan drive device
03/12/2009DE102007042866A1 Controllable coolant pump for combustion engine of motor vehicle, has operating chamber of pressure intensifier, which is arranged at pump housing, and annular piston operating sleeve is provided, which is inserted in sleeve retainer
03/11/2009EP2032816A2 Flow channel switching device
03/11/2009CN101384805A Method and device for regulating the temperature of an internal combustion engine
03/11/2009CN100467913C Fluid level regulating method and fluid temperature regulator for automatic transmission
03/11/2009CN100467897C Control method of magnet type fan clutch
03/11/2009CN100467839C method for running internal combustion engine
03/05/2009WO2009028539A1 Cooling device for vehicle
03/05/2009WO2009012311A3 Cooler bypass apparatus
03/05/2009WO2008155492A3 Internal combustion engine cooling unit
03/05/2009US20090056651 Machine having cooling system and method
03/04/2009EP2031743A2 Electric motor
03/04/2009CN201202523Y Water temperature control fan heat radiator of tractor
03/04/2009CN201202522Y Electric control hydraulic drive fan heat system of bus
03/04/2009CN201202521Y Electric control hydraulic drive fan heat system with finite pressure stop valve
03/04/2009CN101377148A System for cooling engine electronics
03/03/2009US7497310 Friction clutch
02/2009
02/26/2009WO2009025629A1 Thermostat with shape memory alloy control for internal combustion engine
02/26/2009US20090050082 Cooling system for motor vehicle
02/26/2009US20090050081 Egr coolant control system
02/25/2009CN201198783Y Three-speed electromagnetic fan clutch
02/25/2009CN201198782Y Three-speed electromagnetic fan clutch
02/24/2009US7496441 Features of main control for a power machine
02/18/2009CN101371209A Fluid-regulating thermostat and method of manufacturing such a thermostat
02/18/2009CN101368504A Cooling system of engine
02/18/2009CN100462528C Radiator fan controlling system
02/17/2009US7492050 Cooling system for a portable generator
02/17/2009US7490581 Flow control thermostat for internal combustion engines and method of use of same
02/12/2009US20090038563 Cooling Pump for Internal Combustion Engine and Cooling System Using the Cooling Pump
02/12/2009US20090038562 Cooling system for a vehicle
02/11/2009EP2021666A2 Digital rotary control valve
02/11/2009EP2021595A1 Thermostatic valve
02/11/2009EP1747391B1 Control valve with sealing segment for fluid circulation circuit
02/11/2009CN201193558Y Electromagnetic fan clutch
02/11/2009CN101363358A Three-speed reversing electromagnetical fan clutch
02/11/2009CN101363357A Two-speed reversing electromagnetical fan clutch
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