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)
01/1990
01/11/1990WO1990000218A1 Radial cylinder machine
01/11/1990DE3822668A1 Air intake system for a multicylinder V-engine
01/10/1990EP0350182A2 Internal combustion engines
01/10/1990CN1038685A 内燃机 Internal combustion engine
01/09/1990US4892066 Multi-cylinder two-stroke engine with reduced cost and complexity
01/09/1990US4891940 Muffler cooling structure for liquid-cooled engine system
01/03/1990EP0349179A2 Two stroke engines
01/03/1990EP0349149A2 Two-stroke engines
01/03/1990EP0348828A2 Pistons
01/03/1990EP0348485A1 Pump or motor with at least one piston body provided in a cylindrical housing.
01/03/1990CN1038497A Rocker arm decoupler for two-cycle engine retarder
01/02/1990US4890690 Exhaust gas muffler for a two-stroke engine
01/02/1990US4890594 Device for the pneumatic injection of fuel into a cylinder of an internal combustion engine
01/02/1990US4890589 Variable capacity type reciprocating piston device
01/02/1990US4890588 Means to control piston movement in relationship to crank arm rotation in an internal combustion engine
01/02/1990US4890587 Internal combustion engine
01/02/1990US4890585 Internal combustion engine with valve
01/02/1990US4890584 Engine having vertical crankshaft
12/1989
12/28/1989WO1989012760A1 Crankshaft and connecting rod connecting structure
12/28/1989WO1989012749A1 Pressure actuated movable head for a resonant reciprocating compressor balance chamber
12/28/1989WO1989012668A1 Lubricating oil compositions
12/28/1989WO1989012667A1 Lubricating oil compositions and concentrates
12/28/1989DE3820451A1 Progressive power transmission system for internal combustion engines
12/27/1989EP0348081A2 Balancers
12/27/1989EP0252935B1 Two-stroke internal combustion engine
12/27/1989CN2050078U Cam mechanism transmission internal-combustion engine
12/27/1989CN1038334A Rotary valve internal combustion engine
12/26/1989US4889094 Method for recognizing the power stroke of a cylinder of an internal combustion engine
12/26/1989US4889090 Crankshaft drive of an internal-combustion engine of V-type
12/26/1989US4889088 Fluid flow control method and apparatus for a positive displacement engine or compressor
12/26/1989US4889083 Intake system for V-type multi-cylinder internal combustion engine
12/26/1989US4889082 Intake system for multiple-cylinder engine
12/26/1989US4889080 Cylinder head for an internal combustion engine
12/26/1989US4889079 Cylinder head cooling structure for water-cooled multicylinder engine
12/21/1989DE3820674A1 Air intake system for a multi-cylinder internal combustion engine
12/21/1989DE3820643A1 Intake pipe for an internal combustion engine
12/20/1989EP0347218A2 Air flow metering apparatus for internal combustion engines
12/20/1989EP0346797A2 Two-stroke combustion engine with a carburettor
12/20/1989EP0346675A2 Decompression device in a two-cycle engine
12/20/1989CN1006170B Pendulum type piston ic engine without connecting rod
12/19/1989US4887692 Noise reducing device for marine propulsion
12/19/1989US4887560 Crankshaft assembly for variable stroke engine for variable compression
12/19/1989US4887559 Solenoid controlled oil injection system for two cycle engine
12/19/1989US4887558 Internal-combustion engine having opposed integral annular pistons and a central shaft
12/19/1989US4887557 Process for producing an intake manifold
12/19/1989US4887488 Power transmission assembly of belt-type
12/19/1989US4887476 Small engine provided with self starting motor
12/18/1989EP0336955A4 Heat engine.
12/14/1989DE3917083A1 Reciprocating piston internal combustion engine with a cylinder head equipped with inlet and exhaust valves
12/14/1989DE3818928A1 Reciprocating-piston internal combustion engine
12/14/1989DE3818927A1 Reciprocating-piston internal combustion engine
12/14/1989DE3818926A1 Reciprocating-piston internal combustion engine
12/13/1989EP0346296A1 A rotary valve internal combustion engine
12/13/1989EP0346261A1 Improvements to an intake and exhaust system with a rotating port shaft for four-cycle internal combustion engines
12/13/1989EP0346188A1 Device and method for the introduction of a pressurized air-fuel mixture into the cylinder of an engine
12/13/1989EP0345745A2 Rotary piston engine
12/13/1989EP0345524A1 Apparatus for estimating intake air amount
12/13/1989EP0345436A1 Two-stroke double piston engine
12/13/1989EP0345366A1 Eight cycle or diesel type internal combustion engine
12/13/1989EP0331698A4 Exhaust gas treatment for a two stroke engine.
12/13/1989EP0239566B1 Apparatus and method of packaging an engine cylinder assembly
12/12/1989US4887235 Symbolic language data processing system
12/12/1989US4886024 Rotary piston engine
12/12/1989US4886023 Crankshaft drive of an internal-combustion engine of V-type
12/12/1989US4886021 Multi-cylindered two stroke cycle engines
12/12/1989US4886020 Engine induction system
12/12/1989US4885978 Fluid-operated miniature engine
12/07/1989DE3916996A1 Vorrichtung zur versorgung eines motors mit interner verbrennung mit einem kraftstoff/luft-gemisch Device for supplying an engine with internal combustion with a fuel / air mixture
12/07/1989DE3824346A1 Internal combustion engine with two cylinder banks
12/06/1989EP0344706A2 Motor Vehicle
12/06/1989EP0344204A1 Variable-cycle reciprocating internal combustion engine
12/05/1989US4885492 Rotary power module construction
12/05/1989US4884537 Rotary internal combustion engine
12/05/1989US4884536 Interconnecting rotary and reciprocatory motion
12/05/1989US4884534 Fuel and air induction structure and mechanism for internal combustion engines
12/05/1989US4884530 Method for adapting an internal combustion piston engine to run at optimum compression ratios on a variety of fuels requiring different compression ratios
12/05/1989CA1263727A1 Timed priming system with temperature override
11/1989
11/29/1989EP0343627A1 Valve drive train for a V-type internal combustion engine
11/29/1989EP0343460A2 P. falciparum CS-peptides as universal T-cell epitope
11/29/1989EP0343300A2 Mounting structure of a multiple piston ring
11/28/1989US4883446 Belt tensioning system, tensioner and parts therefor and methods of making the same
11/28/1989US4883038 Fuel supply control system for multi-cylinder internal combustion engine with feature of suppression of output fluctuation between individual engine cylinders
11/28/1989US4883031 Internal combustion engine
11/28/1989US4883030 Combustion chamber of a two-stroke engine
11/28/1989US4883029 Piston and piston ring construction
11/28/1989US4883026 Means for adjusting the timing of a valve
11/28/1989US4883000 Stub axle truck
11/23/1989EP0343093A2 Internal combustion motor
11/23/1989EP0342893A1 Internal combustion engine
11/23/1989EP0094932B1 Reciprocating cylinder engine
11/23/1989DE3918568A1 Rotary slide valve with integral injection nozzle and adapted piston cavity for charge cycle control and mixture formation for supercharged four-stroke diesel engines
11/22/1989CN2048120U Air-pump for brake of horizontol single cylinder diespl engine
11/21/1989US4881513 Two-cycle internal combustion engine
11/21/1989US4881510 Breather device of an engine
11/21/1989US4881496 Valve mechanism lubrication system for horizontal cylinder overhead valve engine
11/21/1989CA1263176A1 Television camera system and method
11/16/1989WO1989011029A1 Fuel timing control
11/16/1989DE3807448A1 Device for controlling the additional air for a fuel feed system by way of an intake manifold of an internal combustion engine with four-stroke carburettor engines
11/15/1989EP0341938A2 Internal combustion engine
11/15/1989CN1037113A Platform oriented transportation vehicle
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