Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters
Patent
1983-04-26
1985-02-19
Lazarus, Ira S.
Internal-combustion engines
Accessories
Covers, trays, vibrators, corrosion inhibitors, air filters
123 9016, F02D 1306
Patent
active
044998708
ABSTRACT:
The present invention relates to a multi-cylinder internal combustion engine which may be used for the automobile and the like. The multi-cylinder internal combustion engine comprises at least one cylinder which can be rendered inoperative while the rest of cylinders are operating and a controlling means for closing the intake valve of the cylinder in the inoperative mode and for opening the exhaust valve of the same cylinder on the exhaust and intake strokes.
REFERENCES:
patent: 4182289 (1980-01-01), Nakajima et al.
patent: 4253434 (1981-03-01), Takizawa et al.
patent: 4353334 (1982-10-01), Neitz
patent: 4354460 (1982-10-01), Mae et al.
patent: 4384556 (1983-05-01), Ohlendorf et al.
patent: 4399784 (1983-08-01), Foley
patent: 4401069 (1983-08-01), Foley
Lazarus Ira S.
Nissan Motor Company Limited
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