Pumps – Motor driven – Internal-combustion engine
Patent
1991-07-03
1993-04-20
Bertsch, Richard A.
Pumps
Motor driven
Internal-combustion engine
417 34, 184 64, 123198DB, F04B 1700
Patent
active
052036804
ABSTRACT:
An integral gas compressor and internal combustion engine. The compressor is built by converting a portion of an internal combustion engine to a compressor by removing the original engine head and valve train and replacing these with a compressor head assembly. The compressor head assembly includes compressor valves and valve chairs for holding the compressor valves in place. An inlet manifold encloses all of the valve chairs and places all of the inlet flow paths through the valve chairs in communication with a gas source. The head defines a discharge passageway therethrough which is in communication with a discharge opening. A venting system is provided to vent any gas that might build up in the compressor due to leakage past the piston rings and to transfer this vented gas to a fuel inlet of the engine, as desired. An oil viscosity sensing system is provided for sensing the oil viscosity in the crankcase and shutting down the engine when the viscosity drops below a predetermined level.
REFERENCES:
patent: 3462074 (1969-08-01), Grimmer
patent: 4102316 (1978-07-01), Valbert
patent: 4106470 (1978-08-01), San Sabastian Saizar
patent: 4269158 (1981-05-01), Berti
patent: 4624228 (1986-11-01), Sahara et al.
patent: 4648806 (1987-03-01), Alexander
patent: 4796204 (1989-01-01), Inoue
patent: 4962732 (1990-10-01), Inoue et al.
Instruction Manual and Parts List-Model 100, copyright 1971, by Gordon Smith & Co., Inc.
Instruction Manual and Parts List-Model 125, copyright 1971, by Gordon Smith and Co., Inc.
Bertsch Richard A.
Gas Jack, Inc.
Kocharov Michael I.
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