Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01P - Cooling of machines or engines in general; Cooling of internal-combustion engines › F01P 7 - Controlling of coolant flow
Patents for F01P 7 - Controlling of coolant flow (9,410)
09/1983
09/27/1983CA1154339A1 Shroud arrangement for engine cooling fan
09/20/1983US4405039 Fluid friction clutch
09/13/1983US4403757 Modulating fluid shear coupling
09/13/1983US4403684 Fluid shear coupling apparatus
08/1983
08/23/1983US4399776 System for controlling cooling water temperature for a water-cooled engine
08/23/1983US4399775 System for controlling cooling water temperature for a water-cooled engine
08/23/1983US4399774 Apparatus for controlling temperature of internal combustion engine
08/10/1983EP0085116A1 Device for driving vacuum pump
07/1983
07/27/1983EP0084378A1 Engine cooling system control apparatus
07/27/1983EP0084091A1 Internal-combustion engine with an exhaust turbo charger
07/27/1983EP0037395B1 Fluid sequence bypass apparatus
07/27/1983EP0016009B1 Hydraulic fan drive system
07/26/1983US4394960 Heating apparatus for a passenger compartment of a motor vehicle
07/19/1983US4393819 System for controlling cooling water temperature for water-cooled engine
07/19/1983CA1150117A1 Fluid sequence bypass apparatus
06/1983
06/23/1983WO1983002132A1 Control for a fluid-driven fan
06/15/1983EP0081311A2 Rotary magnetic control for a viscous fluid coupling
06/15/1983EP0020563B1 Motor-valve apparatus for hydraulic fan drive system
06/07/1983US4386585 Liquid friction coupling
05/1983
05/25/1983EP0079829A1 Hydraulically operated fan assembly for a heat exchanger
05/17/1983US4383502 Water-cooled internal combustion engine using hydraulic-oil lubrication and cooling-water pump
05/17/1983US4383501 Cooling system for internal combustion engine
05/17/1983CA1146378A1 Accessory drive system
05/10/1983US4382426 Cooling system in a liquid cooled internal combustion engine
05/03/1983US4381736 Engine cooling system providing mixed or unmixed head and block cooling
05/03/1983CA1145692A1 Clutch having segmented band
04/1983
04/26/1983US4381051 Temperature-sensitive fluid coupler
04/05/1983US4378760 Device for controlling the ventilating means of an internal combustion engine
04/05/1983CA1144020A1 Apparatus for delivering varying quantities of a fluid
03/1983
03/29/1983US4377990 Cylinder read for water-cooled internal combustion engines manufacturable by the die-casting method
03/29/1983US4377989 Air-cooled internal combustion engine having a cooling air blower driven by a hydraulic coupling
03/29/1983CA1143629A1 Three way butterfly valve
03/23/1983EP0074867A1 Simplified thermostatic valves
03/22/1983CA1143233A1 Internal combustion engine fan drive
03/15/1983US4376424 Centrifugal fan control
03/03/1983WO1983000667A1 Device for driving vacuum pump
03/01/1983CA1142044A1 Engine fan clutch
02/1983
02/09/1983EP0016204B1 Cylinder head obtained by pressure casting for water cooled internal combustion engines
02/01/1983US4370950 Engine cooling system and control valve assembly providing mixed or unmixed head and block cooling
01/1983
01/25/1983US4369739 Structure of a cylinder assembly for an internal combustion engine
01/25/1983US4369738 Engine cooling system with optionally communicable head cooling circuit and block cooling circuit, and method of operating the same
01/19/1983EP0070111A1 Improved torque responsive fluid coupling device
01/11/1983US4367699 Boiling liquid engine cooling system
01/05/1983EP0068644A2 Fluid shear coupling apparatus
01/04/1983US4366858 Self-deaerating heat exchanger for engine cooling circuits
01/04/1983US4366783 Hydraulically operated fan assembly for a heat exchanger assembly
01/04/1983CA1138964A1 Internal combustion engine radiator cooling fan drive motor control system
01/04/1983CA1138733A1 Electromagnetic band clutch
12/1982
12/28/1982US4365592 Fan drive actuator
12/21/1982US4364339 Internal combustion engine with cooling system
12/21/1982US4364338 Circuit of the coolant in internal combustion engines for improving engine operation after cold starting
12/08/1982EP0066513A1 Control circuit of an electric ventilator motor for cooling an internal-combustion engine
12/07/1982US4362226 Viscous fluid clutch and reservoir by-pass valve therefor
12/07/1982US4362131 Engine cooling system
11/1982
11/25/1982WO1982004095A1 Method and device for coolant temperature control
11/09/1982US4358245 Low noise fan
11/09/1982US4358051 Thermostat assembly for an engine cooling system
11/09/1982US4357912 Engine cooling system
11/02/1982US4356796 Cooling system for hydronamic retarder of internal combustion engine
10/1982
10/26/1982US4355710 Spring engaged fluid released fan clutch for a live shaft
10/26/1982US4355612 Cooling system with removable valve member
10/20/1982EP0062645A1 Internal combustion engine cooling method
10/12/1982CA1133444A1 Temperature actuated multiple function fluid control valve
10/06/1982EP0061597A1 Cooling device for liquid-cooled internal-combustion engines
10/05/1982US4352635 Multi-speed fan assembly
09/1982
09/29/1982EP0061280A2 Modulating fluid shear coupling
09/28/1982US4351426 Single stage control for viscous fluid coupling
09/28/1982US4351425 Dual stage control for viscous fluid coupling
09/14/1982US4348991 Dual coolant engine cooling system
09/14/1982US4348990 Apparatus for regulating the rotation of a hydraulically-operated cooling fan
09/14/1982CA1131520A1 Vent valve for engine cooling systems
09/08/1982EP0059423A1 A cooling system of an internal combustion engine
09/01/1982EP0058933A1 Temperature control and regulation device, especially for cooling liquid of an internal combustion engine
08/1982
08/31/1982US4346837 Thermostat for controlling the flow of cooling water of an engine
08/31/1982US4346797 Magnetically actuated viscous fluid coupling
07/1982
07/14/1982EP0055854A1 Dual stage engagement for viscous fluid coupling
07/14/1982EP0055853A1 Single stage control for viscous fluid coupling
07/06/1982US4337855 Multiple armature ring and spring mounting arrangement for electromagnetic friction-type clutches and brakes
07/06/1982US4337733 Cooling liquid temperature control system for internal combustion engine
06/1982
06/30/1982EP0055122A1 Fluid shear coupling apparatus
06/30/1982EP0054896A1 Water pump for an internal-combustion engine
06/30/1982EP0054792A2 Cooling device for cooling a combustion engine and the charge
06/23/1982EP0054476A1 Security circuit for a cooling fluid temperature-control device of an internal-combustion engine
06/15/1982CA1125543A1 Variable speed belt drive
06/02/1982EP0052859A1 Automatically controlled fan for cooling systems of internal-combustion engines
06/01/1982CA1124698A1 Dual bimetal relief valve
05/1982
05/27/1982WO1982001740A1 Automatic fan for cooling circuit of internal combustion engines
05/11/1982US4328881 Fluid coupling device and bimetal coil mounting arrangement
05/04/1982US4327674 Apparatus for cooling a vehicle engine room
05/04/1982US4327673 Engine cooling system
04/1982
04/20/1982US4325330 Apparatus for controlling the cooling system of a motor-vehicle drive
04/20/1982US4325219 Two loop engine coolant system
03/1982
03/31/1982EP0048667A1 Highly supercharged internal combustion engines and their cooling systems
03/30/1982CA1120824A1 Combination valve
03/23/1982US4320798 Cooling system for liquid-cooled internal combustion engines
03/23/1982US4320723 Selectively operable fan drive arrangement
03/16/1982US4319547 Liquid-cooled internal combustion engine
03/16/1982US4319391 Method of constructing thermostatic valve power element extension
03/10/1982EP0047012A1 Centrifugal fan control
03/09/1982CA1119567A1 Vibration isolator for flexible bladed fan
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