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 11 - Component parts, details, or accessories, not provided for in, or of interest apart from, groups
Patents for F01P 11 - Component parts, details, or accessories, not provided for in, or of interest apart from, groups (8,351)
04/1989
04/06/1989DE3831686A1 Lid with inner part
04/06/1989DE3740500C1 Thermostatically actuable valve
04/04/1989US4817813 Closure device in motor vehicles
03/1989
03/22/1989CN2034619U Magnetic antiscaling device of water cooling engine
03/21/1989CA1251503A1 Pressure compensated temperature switch unit for protection of an internal combustion engine
03/21/1989CA1251368A1 Oil passage usable for an engine
03/08/1989CN2033860U Microelectron automatic draining water device of tank
03/07/1989US4809773 Automotive radiator
03/07/1989US4809769 Engine coolant flush-filtering using external gas pressure
03/07/1989US4809632 In combination with a water craft
02/1989
02/28/1989CA1250501A1 Swing-up radiator and oil cooler assembly
02/22/1989EP0304084A2 Engine coolant flush-filtering, using external gas pressure
02/21/1989CA1250206A1 Fail-safe oil flow control apparatus
02/09/1989WO1989000931A1 A radiator assembly and a cowl assembly therefor
02/09/1989DE3725162A1 Method for degassing a vacuum vessel
02/08/1989EP0302273A1 Heat storage device, especially a latent-heat one for motor vehicle heating systems, supplied with waste heat from the engine
02/08/1989EP0302272A1 Heat storage device, especially a latent-heat one
02/02/1989DE3723714C1 Air guide housing for a radiator
02/01/1989EP0301959A1 Liquid cooling outlet casing for a diesel engine
02/01/1989EP0301771A2 Coolant loss valve for engine protective system
02/01/1989CN2031840U Magnetic incrustation scale preventer for ic engine
01/1989
01/25/1989EP0300837A1 A radiator assembly and a cowl assembly therefor
01/19/1989DE3822052A1 Cooling device for the coolant of a vehicle internal combustion engine
01/05/1989DE3720319A1 Process and arrangement for de-icing the windows and preheating motor cars
12/1988
12/29/1988DE3819647A1 Device for controlling the temperature of the passenger compartment of a vehicle
12/29/1988DE3819223A1 Heat store, in particular for motor vehicle heaters fed by engine exhaust heat
12/29/1988DE3719266A1 Sound-insulated air-cooled internal combustion engine
12/28/1988EP0296465A2 Sealing system for combustion engine cooling system
12/27/1988US4793403 Use with internal combustion engine cooling system
12/27/1988US4793302 Engine cooling system
12/22/1988DE3719430A1 Device for monitoring the freezing point of the cooling fluid for an internal combustion engine of a motor vehicle
12/22/1988DE3719255A1 Noise-encapsulated air-cooled internal combustion engine
12/21/1988EP0295445A2 Liquid cooling circuit for machines especially for internal combustion engines
12/20/1988US4791890 Engine cooling system power flush with flush liquid filtering and recirculation
12/15/1988WO1988009976A1 Device for protecting the systems and load of motor vehicles
12/15/1988WO1988009911A1 Heat accumulator, in particular for motor vehicle heating systems which store waste engine heat
12/14/1988EP0294821A2 Sound insulating enclosure for an air-cooled internal combustion engine
12/14/1988EP0294500A1 Heat storage unit, especially for motor vehicle heating systems using heat emitted by the engine
12/13/1988US4790882 Flushing and recharging method for the cooling system of an automotive engine
12/13/1988US4790369 Method and apparatus for continuously maintaining a volume of coolant within a pressurized cooling system
12/07/1988CN88201758U Jacket water magnetic unit for vehicle engine
12/06/1988US4788943 Cooling system for automotive engine or the like
12/01/1988WO1988009429A1 Liquid cooling circuit for driving and working engines, in particular for internal combustion engines
11/1988
11/30/1988CN88200194U Cooling liquid constant temperature heater for motor vehicle engine
11/29/1988US4787445 Hermetically sealed, relatively low pressure cooling system for internal combustion engines and method therefor
11/22/1988US4785874 Method and apparatus for continuously purging gaseous matter from the cooling system of an internal combustion engine
11/22/1988CA1245075A1 Method and a device for testing the tightness of a combustion engine
11/15/1988US4784089 Cooling system for a water-cooled internal combustion engine
11/10/1988DE3814086A1 Heat exchanger system having a cross-flow blower
11/09/1988EP0290200A2 Self-cleaning rotary screen for filtering air
11/08/1988US4782891 Corrosion inhibiting coolant filter
10/1988
10/19/1988EP0287450A1 Radiator cap for the regulation of the cooling circuit of an engine
10/11/1988US4776390 Venting filler cap
10/06/1988DE3710017A1 Screwing device for a radiator cap
10/05/1988EP0285498A1 Tube bundle heat exchanger for a motor vehicle, and method of manufacturing it
10/04/1988US4774911 Cooling fan shroud mounted on an engine vehicle
10/04/1988US4774910 Engine cooling system
09/1988
09/29/1988DE3708554A1 Device for monitoring essential functions of an internal combustion engine
09/28/1988EP0283578A2 Aircraft, in particular helicopter
09/21/1988EP0282741A1 Variable speed drive for engine cooling fans
09/20/1988US4771844 Method and apparatus for cooling a prime mover
09/07/1988EP0281398A2 Phenol-stabilized microbiocidal compositions
09/06/1988US4768580 Marine propulsion device oil cooling arrangement
09/06/1988US4768471 Alarm system for marine drive
08/1988
08/30/1988US4766925 Dump valve assembly
08/30/1988US4766852 In an internal combustion engine
08/30/1988US4766662 Method of protecting hose with a plastic abrasion-resistant protective sleeve
08/25/1988WO1988006230A1 Method and apparatus for cooling a prime mover
08/23/1988US4765630 Sealing system for combustible engines and the like
08/23/1988US4765629 Sealing system for combustible engines and the like
08/16/1988US4763724 Plastic radiator for transverse-flow cooling systems of internal combustion engines
08/09/1988US4762244 Radiator overflow container
08/09/1988US4762167 Water management system
08/04/1988DE3702267A1 Arrangement of at least two air-liquid heat exchangers on motor vehicles
08/04/1988DE3701584A1 Device for the operation of a shutter arranged on the radiator of a water-cooled internal combustion engine of a motor vehicle
08/02/1988US4761247 Phenol-stabilized microbiocidal compositions
07/1988
07/28/1988DE3742315A1 Lubricating-medium and/or cooling-medium tank arrangement, especially for an internal-combustion engine
07/26/1988US4759499 Motor vehicle engine cooling system
07/20/1988CN87214874U Water-magnetizing unit for internal combustion engine
07/19/1988US4757858 Vehicle fan and radiator assembly
07/13/1988EP0274321A1 Deflector and its use to protect a float for a level indicator in a heat exchanger
07/12/1988US4756279 Control arrangement for the cooling air of air-liquid-cooled internal-combustion engines, particularly motor vehicles
07/06/1988EP0273720A2 Corrosion inhibiting coolant filter
07/06/1988EP0172844B1 A method and a device for testing the sealing of a combustion engine
06/1988
06/28/1988US4753289 Method and apparatus for continuously maintaining a volume of coolant within a pressurized cooling system
06/21/1988US4751898 Coolant loss valve for engine protective system
06/15/1988EP0271136A1 Cooling system for the cylinder head and the turbocompressor of a cumbustion engine
06/14/1988CA1237857A1 Flushing device for outboard motors
06/08/1988EP0269765A1 Air filtering arrangement
06/07/1988US4748943 Cooling installation for internal combustion engines with an auxiliary fan
06/07/1988US4748942 Replacement element for automobile thermostat
06/07/1988CA1237616A1 Process and apparatus for cooling internal combustion engines
06/02/1988WO1988003987A1 Cooling apparatus for v-engine
05/1988
05/24/1988US4745885 Coolant passage system for V-shaped internal combustion engine
05/24/1988CA1237032A1 Cooling system for combustion engines with combined raw water - fresh water cooling
05/17/1988US4744433 Reserve tanks for radiators in water-cooled, three- or four-wheeled buggies
05/11/1988EP0266705A2 Closure in motor vehicles
05/10/1988US4743369 Tubular flexible bag extending into header tank of radiator
05/10/1988CA1236355A1 Vehicle fan and radiator assembly
05/04/1988CN86107144A Multi-functional additive for cooling water of internal combustion engine
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