Internal-combustion engines – Additional air supply
Patent
1982-09-03
1985-02-12
Feinberg, Craig R.
Internal-combustion engines
Additional air supply
123308, 123432, 123559, 123564, 123585, F02B 2900, F02B 3300, F02M 6900
Patent
active
044984294
ABSTRACT:
A fuel intake system for a supercharged engine including an engine driven supercharger comprises a primary intake passage having a primary throttle valve for controlling the flow of an air-fuel mixture to be supplied to the engine, an auxiliary intake passage having an auxiliary throttle valve for controlling the flow of at least an air supercharged by the supercharger and adapted to be supplied to the engine, and an electromagnetic clutch for initiating and interrupting the transmission of the drive from the engine to the supercharger. The clutch is in position to establish the drive transmission between the supercharger and the engine only during the high load engine operating condition.
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patent: 4315489 (1982-02-01), Tadokoro et al.
patent: 4350135 (1982-09-01), Casey et al.
Automotive Engineering, "Supercharging for Fuel Economy", Jun. 1981.
Oda Hiroyuki
Okimoto Haruo
Sakurai Shigeru
Satow Haruhiko
Feinberg Craig R.
Mazda Motor Corporation
Okonsky David A.
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