Matches 1 - 15 out of 15


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6065433 Variable displacement metering pump  
A fluid metering pump (1) is disclosed which is operated by a source of pressurised fluid, which in the case of a pump for metering fuel, may be the crankcase (37) of a two stroke, crankcase...
4481909 Two-cycle internal combustion engine  
A crankchamber precompression type two-cycle internal combustion engine including at least one cylinder assembly, each cylinder assembly including a stepped cylinder constituted by a minor...
4478180 Crankchamber precompression type two-cycle internal combustion engine  
A crankchamber precompression type two-cycle internal combustion engine including cylinder assemblies of an even number consists of at least one pair of cylinder assemblies having working cycles...
4401063 Fuel distribution system for an internal combustion engine  
A fuel distribution system for an engine (10) having the fuel nozzles (74) located downstream from the air intake reed valves (52) to prevent the operation of the reed valves (52) from effecting...
4398509 Two-stroke motor  
This motor is of the type comprising a case having a cylindrical upper part in which a piston is slidably mounted and a lower part in which a crankshaft connected to the piston is disposed. The...
4359017 Internal combustion engine  
An internal combustion engine operating on a two-stroke cycle and including a piston 1 reciprocable in a cylinder 2 to drive a crank shaft and also to inhale and compress a volume of air is...
4333425 Fuel system for a two-cycle engine  
A two-cycle engine (10) has an idle fuel system which admits fuel-air mixture into the transfer passages (22). Heated air is supplied to the idle mixing passage (42) by a serpentine air passage...
4289094 Two-stroke cycle gasoline engine  
A two-stroke cycle gasoline engine having a first scavenging port which is supplied with fuel-air mixture through a mixture passage, and a second scavenging port which is supplied with air,...
4276858 Two-cycle internal combustion engine  
A two-cycle internal combustion engine includes a power cylinder, a drive piston being positioned therein. A first transfer duct extends between an auxiliary cylinder, which is supplied with...
4248185 Two-cycle engine with pure air scavenging  
A two-cycle internal combustion engine includes a cylinder, a piston in the cylinder and a crankcase pump. The crankcase pump is divided into a first chamber and a second chamber by a membrane. At...
4191141 Two-stroke engine with auxiliary fluid means  
A single-piston or multi-piston two-stroke internal combustion engine for introducing into the working space or working spaces of the one cylinder or of the several cylinders respectively a...
4046115 Free piston engine fuel feeding apparatus  
A two-cycle free piston engine which is adapted to burn various types of fuel but is particularly adapted to burn gaseous fuel. It introduces the fuel through at least one hole in the side wall of...
3895614 Split piston two-stroke four cycle internal combustion engine  
A two-stroke, four-cycle internal combustion engine is provided with a split piston which reciprocates within a cylinder having primary and secondary pre-combustion chambers. The lower portion of...
3687118 CRANK CHAMBER COMPRESSION-TYPE TWO-CYCLE ENGINE  
A crank chamber compression-type two-cycle engine wherein an intake passage is communicated with the interior of a cylinder through an intake port which is opened and closed by a piston disposed...
3680305 CLEAN COMBUSTION ENGINE SYSTEM  
A clean combustion engine system having a two cycle engine vehicle is supplied near the end of each power stroke with an initial charge of pure air for purifying and cooling the engine cylinder...

Matches 1 - 15 out of 15