Internal-combustion engines – Engine speed regulator – Responsive to deceleration mode
Patent
1995-09-29
1997-08-19
Dolinar, Andrew M.
Internal-combustion engines
Engine speed regulator
Responsive to deceleration mode
12317916, 12317921, F02D 906, F02N 1700
Patent
active
056577303
ABSTRACT:
The invention relates to a method and device for cold starting of piston-type combustion engines. During a first step, the blocking of the fuel supply to the engine's combustion chambers is ensured during cranking of the engine, whereby air is compressed in the engine for the purposes of warming up the engine's combustion chambers by generated compression heat. During a second step, fuel supply is effected during further cranking until ignition occurs, whereby the first step is continued for a predetermined number of revolutions of cranking of the engine.
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Patent Abstracts of Japan, vol. 8, No. 244, M337, abstract of JP 59-122739, pub. 1, 1984 Jul. 16 Jidosha Kiki K.K.).
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Patent Abstracts of Japan, vol. 9, No. 7, M350, abstract of JP 59-158348, pub. 1, 1984 Sep. 7, (Hino Jidosha Kogyo K.K.).
AB Volvo
Dolinar Andrew M.
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