Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 75 - Other engines, e.g. single-cylinder engines
Patents for F02B 75 - Other engines, e.g. single-cylinder engines (32,011)
06/1987
06/19/1987DE3544233A1 Exhaust port geometry for two-stroke trunk piston internal combustion engines
06/16/1987US4673032 Radiator and oil cooling apparatus for motor vehicles
06/16/1987US4672931 Lubrication system with oil recovery for a two-stroke engine piston with pump-sump for scavenging
06/16/1987US4672929 Automatic starting arrangement for an internal combustion engine
06/16/1987US4672925 Two-cycle engine
06/16/1987US4672924 Two-cycle engine
06/16/1987US4672922 Air-cooled overhead-valve engine
06/16/1987US4672813 External combustion slidable vane motor with air cushions
06/16/1987EP0225637A2 Combustion chamber for internal combustion engines
06/16/1987EP0225620A2 Multicylinder internal-combustion engine having an intake system
06/16/1987EP0225551A2 Combustion chamber arrangement for an internal combustion engine
06/11/1987DE3704635A1 Connecting rod blower with pre-scavenging for internal combustion engines
06/11/1987DE3543616A1 Internal combustion engine with rotary piston
06/11/1987DE3539648A1 Ein vier-takt-rotationszylindermotor der otto-brennkraftmaschine A four-stroke-rotation-cylinder engine of the Otto-burning combustion engine
06/10/1987EP0224879A2 Combustion chamber of internal combustion engine
06/09/1987US4671248 Ignition cassette unit
06/09/1987US4671228 Four stroke internal combustion engine
06/09/1987US4671226 Supercharged multi-cylinder four-cycle diesel engine
06/09/1987US4671225 Timed priming system with temperature override
06/09/1987US4671223 Side mounted V-type 4-cycle engine
06/09/1987US4671219 Two-stroke internal combustion engine
06/09/1987US4671218 Two stroke engine with deflector valve
06/09/1987US4671216 Air intake device for a V-type engine
06/04/1987WO1987003336A1 Two-cylinder four-stroke internal combustion engine
06/04/1987DE3639163A1 Reciprocating piston internal combustion engine
06/04/1987DE3542629A1 Internal combustion engine with variable combustion chamber volume and valve opening stroke
06/04/1987DE3542061A1 Four-stroke piston internal combustion engine, especially for motor vehicles
06/04/1987DE3542022A1 Rotary engine, especially an internal combustion engine
06/04/1987DE3535049A1 Internal combustion engine with free floating pistons
06/03/1987EP0224142A2 Free piston internal-combustion engine
06/03/1987CN86205979U Reciprocating piston type internal combustion engine with straight-shaft and variable-cylinders
06/02/1987US4669438 Ignition timing control system for two-cycle internal combustion engines
06/02/1987US4669434 Internal combustion engine cylinder head variable swirl siamese type intake port structure, with auxiliary straight passage, pointing at spark plug, leading from mixture intake to downstream end of straight intake port
06/02/1987US4669431 Internal combustion engine with dual combustion chambers
06/02/1987US4669428 Intake manifold for multi-cylinder internal combustion engines
05/1987
05/27/1987EP0223767A1 Two-stroke internal-combustion engine
05/27/1987EP0223435A1 A two stroke internal combustion engine
05/27/1987EP0223378A2 Induction system for v-type internal combustion engines
05/27/1987EP0223248A2 Multicylinder reciprocating-piston machine, in particular internal-combustion engine
05/27/1987EP0222841A1 Crankshaft crank
05/27/1987DE3637811A1 Four-stroke reciprocating piston internal combustion engine
05/27/1987DE3541190A1 Secondary compressor for two and four-stroke internal combustion engines
05/26/1987US4668247 Efficiency, conversion to infrared radiation
05/26/1987US4667630 Fuel evaporation rate control system for a direct fuel injection type internal combustion engine
05/26/1987CA1222317A1 Method of determining engine cylinder compression pressure and power output
05/21/1987WO1987003043A1 Improvement to two stroke internal combustion engines and implementation method
05/21/1987WO1987003042A1 Orbital engine with radial cylinders
05/21/1987WO1987003041A1 Four-stroke rotary cylinder motor for spark-ignition engines
05/21/1987WO1987003039A1 Two stroke diesel engine having complex piston
05/21/1987DE3540488A1 Cooling air duct in an air-cooled internal combustion engine
05/20/1987EP0222402A2 Cooling air guiding device for an air cooled internal-combustion engine
05/20/1987EP0099913B1 Internal combustion engine
05/19/1987US4667226 High definition television camera system and method with optical switching
05/19/1987US4666786 Alloying with phosphorus
05/19/1987US4665922 Ignition system
05/19/1987US4665703 External combustion engine with air-supported free piston
05/14/1987DE3637890A1 Liquid-cooled internal combustion engine with piston-controlled exhaust, especially two-stroke internal combustion engine
05/14/1987DE3637883A1 Two-stroke internal combustion engine with crankcase scavenging
05/14/1987DE3539605A1 Device for influencing an amount of fuel which is fed to an internal combustion engine which has two groups of cylinders
05/14/1987DE3539069A1 Electrical generator driven by an internal-combustion engine having freely floating pistons
05/13/1987EP0221393A1 Portable engine
05/12/1987US4664825 Sulfurized compositions and lubricants containing them
05/12/1987US4664340 Vehicles
05/12/1987US4664154 Reed valve
05/12/1987US4664092 Distributorless ignition system for a five cylinder four stroke internal combustion engine
05/12/1987US4664078 Continuously rotating internal combustion engine
05/12/1987US4664077 Reciprocating internal combustion engine
05/12/1987US4664075 Symmetric manifold
05/12/1987US4664070 Hydro-mechanical overhead for internal combustion engine
05/12/1987US4663938 Adiabatic positive displacement machinery
05/12/1987CA1221589A1 Fuel system for internal combustion engine
05/07/1987DE3538532A1 4-cylinder power unit without connecting rods
05/06/1987EP0220796A2 Cam shaft drive in OHC V-Type engine
05/06/1987CN85108024A Closed evaporating type cooling system for engines
05/05/1987US4663063 Oil and fuel additives
05/05/1987US4662584 Arrangements of or to propellers to improve the capabilities of propeller-driven craft
05/05/1987US4662332 Engine braking control system
05/05/1987US4662329 Rotary internal combustion engine
05/05/1987US4662327 Process, apparatus and agent for the continuous supply of internal combustion engines and/or auxiliary devices thereof with additives
05/05/1987US4662323 Overhead cam type valve actuating apparatus for internal combustion engine
05/05/1987US4662177 Double free-piston external combustion engine
05/05/1987US4662173 Exhaust manifold for opposed cylinder engines
05/05/1987CA1221494A1 Diaphragm
05/05/1987CA1221311A1 Internal combustion engine
05/05/1987CA1221310A1 Ultra high compression engine
05/05/1987CA1221285A1 Dual fuel engine
04/1987
04/29/1987EP0219634A2 Compression ratio changing device using an eccentric bearing for an internal combustion engine
04/28/1987US4661076 Cowling assembly for an outboard engine
04/28/1987US4660534 Electronic ignition system with static distribution for a carburettor engine
04/28/1987US4660529 Four-cycle engine
04/28/1987US4660515 Head structure for OHC type internal combustion engine
04/28/1987US4660514 Two-cycle internal combustion engine including means for varying cylinder port timing
04/28/1987US4660513 Timing adjusted engine and conversion kit therefor
04/28/1987US4660512 Air-cooled multi-cylinder internal combustion engine
04/23/1987WO1987002423A1 Cyclic speed control apparatus in variable stroke machines
04/23/1987WO1987002416A1 Internal combustion engine
04/23/1987WO1987002414A1 Vapor lock prevention system
04/23/1987WO1987002412A1 Rotary/linear convertor
04/22/1987EP0219351A2 Internal combustion engine coolant passage system
04/22/1987EP0218586A1 Combustion engine with pistons actuated by sinusoidal cylinder
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