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)
12/1988
12/27/1988US4793303 Elbow for carburettor
12/27/1988US4793301 Lubricating system for an internal combustion engine
12/27/1988US4793300 Accessory attachment structure for a V-shaped engine
12/27/1988US4793294 Apparatus for controlling a variable-effective-length air intake system
12/27/1988US4793239 Fluid handling device
12/22/1988DE3719008A1 Hydraulic, pneumatic and internal combustion engines. Hydraulic elevators
12/22/1988DE3701206A1 Variable compression volume during the working process of an internal combustion engine
12/21/1988EP0295823A2 Internal combustion engine assembly
12/20/1988USRE32802 Two-cycle engine with improved scavenging
12/20/1988US4792854 Apparatus for temporally processing a video signal
12/20/1988US4792269 Container securing device
12/20/1988US4791898 V-engine with yoke
12/20/1988US4791894 Reciprocating piston engine
12/20/1988US4791892 Two-stroke engine
12/20/1988US4791786 Free-piston motor with hydraulic or pneumatic energy transmission
12/20/1988US4791714 Process for assembling a fly wheel and an ignition coil to an engine using an assembling jig
12/20/1988CA1246965A1 Ultra high pressure water log debarking
12/20/1988CA1246948A1 Apparatus for cooling cylinder head of an engine
12/15/1988WO1988009871A1 Auxiliary fuel supply system
12/15/1988DE3718433A1 Piston engines with methods for improving the reaction in engine combustion chambers and secondary reaction areas
12/15/1988DE3718310A1 Rotary multiple-piston flywheel engine
12/15/1988DE3718211A1 Two-stroke engine having a scavenging and supercharging action
12/15/1988DE3710824A1 Control plate for controlling the charge cycle in piston engines and pumps
12/14/1988EP0294944A2 Lubricant compositions and method for preparation of same
12/14/1988EP0294786A2 Lubricating system for a vertical internal combustion engine
12/14/1988EP0294682A1 Rocker arm decoupler
12/14/1988EP0294637A2 Diesel engine
12/14/1988CN87104050A Rotary engine with circular piston
12/13/1988US4790287 Crankcase vent system
12/13/1988US4790284 Regenerative internal combustion engine
12/13/1988US4790273 Vertical engine for walk behind lawn mower
12/13/1988US4790270 Direct fuel injected engines
12/13/1988US4790134 Outboard motor exhaust tube divider
12/08/1988EP0282490A4 Method of operating catalytic ignition cyclic engines and apparatus thereof.
12/08/1988DE3822549A1 Internal combustion engine generating electrical current
12/08/1988DE3817529A1 Two-stroke engine with scavenging and charging
12/08/1988DE3816331A1 Mixture-compressing two-stroke internal combustion engine
12/07/1988EP0155935B1 Stator-rotor piston internal combustion engine
12/06/1988US4788952 Rotary piston internal combustion engine
12/06/1988US4788951 Means for mounting carburetor on working machine with internal combustion engine
12/06/1988US4788945 Process and apparatus for controlling a gas evacuation circuit of a rotational distribution motor
12/06/1988US4788944 Internal combustion engine
12/06/1988US4788942 Internal combustion engine using dynamic resonating air chamber
12/01/1988WO1988009430A1 Combustion promoter for internal combustion engines
12/01/1988WO1988009427A1 Interconnecting rotary and reciprocatory motion
12/01/1988DE3810728A1 Rotary piston engine
12/01/1988DE3716505A1 Method for Reducing the Wear of the Control Devices in Internal-Combustion Engines and Device for carrying out the Method
11/1988
11/30/1988EP0293278A1 Multi-valve cylinder head for an internal-combustion engine
11/30/1988EP0293233A1 Interconnecting rotary and reciprocatory motion
11/30/1988EP0292853A2 Forced-circulation type water-cooling system for horizontal internal-combustion engine
11/30/1988EP0292603A1 Prime mover, particularly an internal combustion engine
11/29/1988US4787924 Air cleaner
11/29/1988US4787832 Automatic air vent device for fluid pump of internal combustion engine
11/29/1988US4787573 Aircraft with rotary wings
11/29/1988US4787344 Two-stroke multi-cylinder engine
11/29/1988US4787343 Combustion enhancer for internal combustion engines
11/29/1988US4787342 V-6 engine
11/29/1988US4787341 Pressure assist piston for internal combustion engine
11/24/1988DE3812304A1 Internal combustion engine with supercharging
11/24/1988DE3715796A1 Fuel-Injection and Spraying System for 2-Stroke, 2-Cylinder and Multi-Cylinder Engines
11/24/1988DE3715750A1 Internal-Combustion Engine
11/24/1988DE3715113A1 Fuel mixture for two-stroke engines, in particular for model engines
11/24/1988DE3706702A1 Hydraulic, pneumatic and internal combustion engines. Hydraulic elevators
11/23/1988EP0291792A2 Method of feeding a four-stroke reciprocating-piston engine
11/23/1988EP0160012B1 Process for carrying out radical-enhanced combustion in i.c. engine
11/23/1988EP0157853B1 Internal combustion piston engine using air chamber in piston driven in resonance with combustion wave frequency
11/23/1988EP0156894B1 Combustion process for i.c. engine using a resonating air chamber in a reciprocating piston to induce closed organ pipe resonance in the combustion chamber
11/22/1988US4786536 Composite deflectable spring structure
11/22/1988US4786267 Spark plug
11/22/1988US4785790 Variable compression height piston arrangement
11/22/1988US4785789 Method and system for controlling the spark ignition of ignition elements in an internal combustion engine
11/22/1988US4785780 Control apparatus
11/22/1988US4785770 Two-cycle internal combustion engine
11/22/1988US4785720 Lubrication mechanism for piston pin and snap ring
11/22/1988US4785687 Marine propulsion device including compressively secured flywheel
11/17/1988WO1988008922A1 Driving or working engine, in particular an internal combustion engine
11/17/1988WO1988008921A1 Piston internal combustion engine
11/17/1988EP0291358A2 Internal combustion engine
11/17/1988EP0159339B1 Flywheel for internal combustion engine
11/17/1988DE3714831A1 Piston engines with method for improving the reaction in engine combustion chambers and secondary reaction systems
11/17/1988DE3714639A1 Rotary-piston internal combustion engine
11/16/1988CN88102531A Scavenge valve for two-cycle engine
11/16/1988CN88101704A Two-cycle engine and method of operation
11/15/1988US4784367 Scavenge valve for a two-cycle engine
11/15/1988US4784351 Aircraft with a plurality of propellers, a pipe structure for thereon holdable wings for vertical take off and landing
11/15/1988US4784102 Fuel injector and fuel injection system
11/15/1988US4784097 Combustion chamber for internal combustion engine
11/15/1988US4784093 Arrangement for controlling the oil feed to a control chamber of a piston with variable compression height
11/15/1988US4784091 Cylinder head cover structure for a V-type engine
11/15/1988US4784090 Intake device for outboard engine
11/15/1988US4783991 Ignition and combustion engine performance monitor
11/15/1988US4783963 Internal combustion steam engine
11/15/1988CA1244780A1 Lubrication scheme for pressure lubricated crankshaft with counterweight holes for crankshaft balance
11/10/1988DE3713383A1 Internal combustion engine
11/10/1988DE3712750A1 Two-stroke internal combustion engine, especially of reciprocating piston type
11/09/1988EP0289891A2 Utilisation process of a combustion engine
11/09/1988EP0289872A2 Piston with a variable headroom
11/09/1988EP0289806A1 Fluid-operated miniature engine
11/09/1988EP0289724A2 Fuel injector for two-stroke engine
11/09/1988EP0260283A4 Two stroke engine with isolated crankcase.
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