Reciprocating piston engine

Internal-combustion engines – Transmission mechanism from piston – Including clutch

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Details

123 9016, 74 33, F02B 7532

Patent

active

046089519

ABSTRACT:
This invention relates to improvements in engines of the reciprocating piston type, especially reciprocating piston internal combustion engines suitable for stationary and non-stationary uses. The pistons of the engine are operatively connected to the drive shaft of the engine via an elongated gear-roller gear pinion mechanism. In association with a cylinder-piston unit of the engine there is provided a roller gear pinion, engaged with the drive shaft such that rotation thereof rotates the drive shaft. An elongated roller gear is pivotally connected via an end to a piston, and the opposite open end of said elongated roller gear is meshed with the roller gear pinion. The elongated roller gear is guided through a path via appropriate mechanism which maintains continuous contact between said gears such that reciprocation of the piston within a cylinder produces rotation of the drive shaft. The invention also relates to an improved metering device for the introduction of air, or a mixture of fuel and air into the engine.

REFERENCES:
patent: 712361 (1902-10-01), Clarke
patent: 1636612 (1927-07-01), Noah
patent: 1687744 (1928-10-01), Webb
patent: 2663288 (1953-12-01), Hutchison
patent: 4433964 (1984-02-01), Holtzberg et al.

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