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 3 - Liquid cooling
Patents for F01P 3 - Liquid cooling (8,466)
10/1988
10/18/1988US4777912 Cast engine block for liquid-cooled internal combustion engines with V-shaped cylinder arrangement
10/13/1988DE3809687A1 Reciprocating piston internal combustion engine with cooling by a coolant
10/13/1988DE3809136A1 Device for the evaporation cooling of an internal combustion engine and operation of a heating heat exchanger by means of the coolant
10/05/1988EP0284636A1 Fuel preheating construction for water-cooled internal-combustion engines, especially for diesel engines
10/05/1988CN88100453A Cyclically cooling systems
09/1988
09/28/1988EP0267960A4 Auxiliary air conditioning, heating and engine warming system for trucks.
09/27/1988US4773496 Radiator fastening arrangement for internal combustion engines, especially in motor vehicles
09/22/1988DE3707789A1 Cooling system for an internal combustion engine
09/21/1988EP0283340A1 Auxiliary cooling circuit for an automotive vehicle
09/15/1988DE3806266A1 Piston cooling for a reciprocating piston internal combustion engine
09/07/1988WO1988006678A1 A heat exchanger arrangement for cooling a machine
09/06/1988US4768580 Marine propulsion device oil cooling arrangement
09/06/1988US4768493 Blow-by gas heating system for internal combustion engines
09/06/1988US4768484 Actively pressurized engine cooling system
08/1988
08/30/1988US4767366 Water ram scoop for cooling water intake
08/30/1988US4766852 In an internal combustion engine
08/30/1988CA1241407A1 Method of controlling an air-fuel ratio for an internal combustion engine
08/25/1988WO1988006366A1 Rotary machine
08/24/1988EP0279124A2 Engine exhaust system
08/23/1988US4765283 Cooling device for vehicle mounted generator
08/16/1988US4764135 Marine stern drive oil cooling and circulating as well as pumping system
08/16/1988US4763611 Electronically controlled fuel injection pump
08/11/1988WO1988005860A1 Lubricant oil duct
08/10/1988EP0277446A1 Internal-combustion engine provided with cylinder block cooling
07/1988
07/28/1988DE3800006A1 Cooling and lubrication circuit of an axial engine
07/28/1988DE3742315A1 Lubricating-medium and/or cooling-medium tank arrangement, especially for an internal-combustion engine
07/26/1988US4759317 Multi-cylinder internal combustion engine
07/26/1988US4759316 Cooling system for internal combustion engines
07/26/1988US4759181 Manifold, apparatus and system for exhaust transfer and cooling of V-type marine engines
07/21/1988DE3700037A1 Cooling system for a drive assembly
07/14/1988WO1988005124A1 Cooling and lubricating circuit of an axial engine
07/05/1988US4755155 Marine propulsion device oil cooling kingpin arrangement
06/1988
06/30/1988DE3643674A1 Multicylinder internal combustion engine
06/22/1988CN87107870A Cogeneration system
06/21/1988US4752257 Cooling water intake with increased flow
06/15/1988EP0271136A1 Cooling system for the cylinder head and the turbocompressor of a cumbustion engine
06/14/1988CA1237857A1 Flushing device for outboard motors
06/07/1988CA1237616A1 Process and apparatus for cooling internal combustion engines
06/07/1988CA1237615A1 Boiling liquid cooling system for internal combustion engines
06/02/1988WO1988003989A1 Cogeneration system
06/02/1988WO1988003987A1 Cooling apparatus for v-engine
06/01/1988EP0268988A2 Diesel engine
06/01/1988EP0268726A2 Cogeneration system
06/01/1988DE3708351A1 Forced circulation cooling system
05/1988
05/25/1988EP0267960A1 Auxiliary air conditioning, heating and engine warming system for trucks.
05/24/1988US4745887 Engine provided with cooling device in motorcycle
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
05/10/1988US4742803 Reciprocatory internal combustion engine
05/03/1988US4741293 Engine cooling structure
04/1988
04/28/1988DE3635353A1 Air-conditioning system on a motor vehicle
04/26/1988US4739824 Hermetically sealed, relatively low pressure cooling system for internal combustion engines and method therefor
04/26/1988US4739619 Liquid cooling system for a turbocharged internal combustion engine
04/26/1988CA1235611A1 Marine engine cooling system valve assembly
04/19/1988CA1235345A1 Cooling system for automotive engine or the like
04/14/1988DE3633411A1 Shortening of the warm-up phase in liquid-cooled internal combustion engines
04/12/1988US4736727 Highway truck with charge air cooling
04/12/1988US4736716 Cooling system for a two stroke engine
04/06/1988EP0262598A2 Internal-combustion engine
04/06/1988EP0262597A2 Cast engine block for a liquid-cooled internal-combustion engine with cylinder banks arranged in a V-configuration
04/05/1988US4736111 Cogeneration system
04/05/1988US4735176 Closed evaporative cooling system for an engine
03/1988
03/31/1988DE3633093A1 Arrangement for the lubrication and cooling of an internal combustion engine
03/31/1988DE3632159A1 Internal combustion engine
03/16/1988EP0260027A2 An overhead-valve type forcedly air cooled engine
03/15/1988US4730579 Internal combustion engine cylinder head with port coolant passage independent of and substantially wider than combustion chamber coolant passage
03/10/1988DE3629673A1 Internal combustion engine with liquid-cooled cylinder liner
03/10/1988DE3629671A1 Internal combustion engine with liquid-cooled cylinder liner
03/08/1988US4729393 Flushing adaptor and method of manufacture
03/08/1988US4729347 Internal combustion chamber
02/1988
02/24/1988EP0256305A2 Motor vehicle with a water-cooled internal-combustion engine and an air conditioner
02/23/1988US4726325 Cooling system controller for internal combustion engines
02/23/1988US4726324 Cooling system controller for internal combustion engines
02/16/1988US4724800 Ringless piston engine
02/11/1988DE3701385C1 Piston internal combustion engine with liquid cooling
02/09/1988US4723926 Non-vibrating structure of an outboard motor
02/09/1988US4723594 Radiator arrangement for the front of a motor vehicle
02/04/1988DE3622142C1 Liquid-cooled injection valve
02/02/1988US4722309 Internal combustion engine
02/02/1988US4722304 Cooling system for automotive engine or the like
01/1988
01/28/1988DE3713849A1 Cooling system for the lubricant of an air-cooled internal combustion engine
01/26/1988US4721071 Cooling system for automotive engine or the like
01/14/1988WO1988000282A1 Supercharged ic engine air cooler
01/12/1988CA1231279A1 Self-adjusting cooling system for diesel engines
01/07/1988EP0251214A2 Liquid-cooling system for an internal-combustion engine
01/07/1988EP0250804A1 Water-intake construction for marine propulsion unit
01/07/1988DE3621609A1 Internal combustion engine of modular construction
01/05/1988US4717495 Buffer, cavitation liner pitting inhibitor, corrosion inhibitor, defoamer, scale inhibitor, detergent
12/1987
12/30/1987CN87104711A Combined engine cooling and lube system
12/29/1987US4715335 Internal combustion engine with reduced noise and heat emissions
12/29/1987US4715327 Flow system for engine-pump assembly
12/23/1987EP0249776A2 Cooling and lubrication system for an internal-combustion engine
12/17/1987WO1987007680A1 Auxiliary air conditioning, heating and engine warming system for trucks
12/17/1987DE3718697A1 Cooling arrangement
12/10/1987DE3618794A1 Oil-cooled internal combustion engine
12/08/1987US4711204 Apparatus and method for cold weather protection of large diesel engines
11/1987
11/25/1987EP0246441A2 Cooling arrangement for internal-combustion engines
11/24/1987US4708095 Combined engine cooling and lube system
11/11/1987EP0244735A2 Cylinder head for a water-cooled internal-combustion engine
10/1987
10/31/1987CN86207788U Internal cooling device for diesel cylinder
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