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)
10/1987
10/27/1987US4702201 Soundproof type engine working machine
10/27/1987CA1228516A1 Two-cycle diesel engine and method for methanol and like fuel operation
10/22/1987DE3712495A1 Silencer for the exhaust gases of internal combustion engines
10/22/1987DE3619351A1 Multi-split engine for motor vehicles with split crankshaft and engine transverse shaft for auxiliary unit drives
10/22/1987DE3612842A1 Internal combustion engine, especially reciprocating piston internal combustion engine, with compression space adjustable in operation
10/22/1987DE3608925A1 Charge cycle control for a piston internal combustion engine
10/20/1987US4701783 Technique for encoding and decoding video with improved separation of chrominance and luminance
10/20/1987US4701113 Pump arrangement which includes a working chamber which is bordered by a coned ring with a seal lip on the inner face of the coned ring
10/20/1987US4700684 Method of controlling reciprocating four-stroke internal combustion engines
10/20/1987US4700681 Fuel injection system for an internal combustion engine
10/20/1987US4700671 Internal combustion engine provided with fuel injection device
10/20/1987US4700668 Method of injecting fuel for two-stroke engine and apparatus therefor
10/20/1987US4700667 Internal combustion engine
10/20/1987US4700666 Induction system for internal combustion engine
10/20/1987US4700665 Cylinder head with coolant passage passing around outside of cylinder head fixing bolt boss and directing coolant flow toward squish area cooling passage portion
10/20/1987US4700480 Base structure of a motor saw
10/20/1987US4700444 Method for making a composite engine cylinder block with preformed liner
10/15/1987DE3612492A1 Expanded centrifugal drive internal combustion engine
10/14/1987EP0241243A2 Reciprocatory internal combustion engines
10/13/1987US4699232 Exhaust pipe cover for motorcycles
10/13/1987US4699109 Marine fuel system for an internal combustion engine
10/13/1987US4699097 Means for suppressing engine output torque fluctuations
10/13/1987US4699093 Light weight internal combustion engine with stationary pistons and rotary valves
10/13/1987US4699092 Fluid-cooled cylinder head
10/13/1987US4698975 Engine-operated machine
10/13/1987US4698970 Stirling cycle type engine
10/13/1987CA1228029A1 Internal combustion engine
10/08/1987WO1987005971A1 Process for identifying the working cycle of a cylinder in an internal combustion engine
10/08/1987WO1987005964A1 Rotating and alternating piston machine
10/08/1987DE3705313A1 Oscillating piston engine
10/08/1987DE3705079A1 Rotary engine
10/07/1987EP0240467A1 Rotating-reciprocating machine
10/07/1987EP0240120A2 Internal combustion engine
10/07/1987EP0239684A1 Small-sized engine operated by fluid
10/07/1987EP0239566A1 Apparatus and method of packaging an engine cylinder assembly.
10/06/1987US4698169 Dispersant, antioxidant oil additives
10/06/1987US4697557 V-type internal combustion engine
10/06/1987US4697555 Valve gear for four-cycle engine
10/06/1987US4697553 Lubricating oil input system
10/06/1987US4697552 Modular internal combustion engine
10/01/1987DE3610108A1 Internal combustion engine
09/1987
09/30/1987EP0239560A1 Two-stroke internal-combustion engine with reciprocating pistons
09/30/1987EP0239417A2 Wobble plate engine stabiliser mechanism
09/30/1987EP0238996A2 Two-stroke engine
09/30/1987EP0238889A2 Device for determining the position of a crankshaft relative to the cylinder
09/30/1987EP0238588A1 Aircraft with rotary wings.
09/30/1987EP0238584A1 Method and device for the control of an exhaust gas circuit of an engine.
09/29/1987US4696279 Combustion control system
09/29/1987US4696269 Device for improving the ignition of fuel-air mixtures in internal combustion engines
09/29/1987US4696267 Cylinder block structure for internal combustion engine
09/29/1987US4696264 Two-stroke engine
09/24/1987DE3706745A1 Variable valve timing gear for 4-stroke engines
09/23/1987EP0237920A2 Internal-combustion engine with two opposedly arranged cylinder banks, especially in a V-arrangement
09/23/1987EP0237755A2 Device for providing an intake pipe with continuously variable length for an internal combustion engine
09/22/1987US4694807 Fuel injection control system for internal combustion engine with asynchronous fuel injection for fuel supply resumption following temporary fuel cut-off
09/22/1987US4694787 Automatic fluid distributing valve timing device
09/22/1987US4694786 One-cylinder, two-stroke internal combustion engine with crankcase scavenging
09/22/1987US4694785 Piston apparatus
09/16/1987EP0237502A2 Internal combustion engine for motor vehicles
09/16/1987EP0237013A2 Adaptive instruction processing by array processor having processor identification and data dependent status registers in each processing element
09/16/1987CN86207302U Energy-saving engine mechanism
09/15/1987US4693218 Internal combustion engine
09/15/1987CA1226769A1 Multilayered chromium oxide bonded, hardened and densified coatings and method of making same
09/11/1987WO1987005359A1 Two stroke engine with isolated crankcase
09/10/1987DE3607785A1 Vibration damper for crankshaft - has damping mass attached via variable pressure elastic block
09/10/1987DE3607421A1 Double-acting two-stroke internal combustion engine
09/10/1987DE3607420A1 Cylinder
09/09/1987EP0236057A2 Internal combustion engine
09/09/1987EP0235814A1 Fuel injecting apparatus for internal combustion engine
09/09/1987EP0235569A2 Apparatus for selectively injecting diesel oil and igniting fuel into the combustion chamber of a reciprocating internal-combustion engine using as main fuel diesel oil or gas
09/09/1987EP0235481A1 Device for introducing gas under pressure into a combustion chamber of an internal-combustion engine
09/09/1987EP0235288A1 Variable swirl suction device for engines
09/09/1987EP0235228A1 Rotary device for the intake and the exhaust of gases in an engine or a compressor
09/08/1987US4692568 Digitizer using phase inversion detection system
09/08/1987US4692123 Outboard motor
09/08/1987US4691671 Carburetor icing preventing device
09/08/1987US4691670 Installation for the control of the charging cycle in internal combustion engines
09/03/1987DE3606519A1 Rotary internal combustion engine
09/03/1987DE3606300A1 Portable engine unit
09/02/1987EP0234846A2 Balancer for Internal Combustion Engine
09/02/1987EP0234809A2 Image processing apparatus
09/02/1987EP0148844B1 Alkyl phenol and amino phenol compositions and two-cycle engine oils and fuels containing same
09/01/1987US4690623 Fluid pumps, fluid motors and devices, which include a coned ring
09/01/1987US4690613 Portable engine-pump assembly
09/01/1987US4690113 Internal combustion engine
09/01/1987US4690111 Bearing arrangements for balancing shafts of internal combustion engines
09/01/1987US4690109 Two-stroke engine
09/01/1987US4690107 Flow enhancer for reed inlet valves
09/01/1987US4690106 Intake system for internal combustion engine
09/01/1987CA1226273A1 Alkyl phenol and amino phenol compositions and two- cycle engine oils and fuels containing same
08/1987
08/27/1987WO1987005076A1 Piston engine
08/26/1987EP0233830A2 Electronic ignition circuit
08/26/1987EP0233178A1 Fluid driven power plant
08/26/1987CN86108743A Intake manifold for six-cylinder gasoline engine
08/26/1987CN86107526A Rotary/linear convertor
08/25/1987US4689028 Engine for small watercraft
08/25/1987US4688743 Aircraft with a retractable variable pitch propeller or a fluid motor driven multi propeller aircraft
08/25/1987US4688538 Rapid pulsed multiple pulse ignition and high efficiency power inverter with controlled output characteristics
08/25/1987US4688531 Rotary internal combustion engine
08/25/1987US4688529 Lubricating system for horizontal cylinder overhead valve engine
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