Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1988-08-17
1991-06-25
Argenbright, Tony M.
Internal-combustion engines
Charge forming device
Fuel injection system
123490, 2391022, 310325, F02M 5108, B05B 1706
Patent
active
050257668
ABSTRACT:
A fuel injection valve for internal combustion engines is disclosed, in which transducer is vibrated by an electrostrictive device, and the fuel is atomized by a vibration surface at the part of the transducer where the amplitude thereof is maximum. The transducer has a path or transporting the fuel to the vibration surface. The fuel transport path may have midway thereof a valve member with a valve seat adapted to rise for opening the transport path when a predetermined vibration is exerted on the transducer.
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Nogi Toshiharu
Ohyama Yoshishige
Yamauchi Teruo
Argenbright Tony M.
Hitachi , Ltd.
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