SOLENOID-OPERATED FUEL INJECTION VALVE AND DRIVING METHOD FOR THE SAME

PROBLEM TO BE SOLVED: To realize a solenoid-operated fuel injection valve that has a variable stroke mechanism that is simple, requires no special drive circuit and has stable performance. SOLUTION: An injector controller 100 is so designed that a movable core 8 for generating magnetic attraction an...

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Bibliographic Details
Main Authors ISHIKAWA TORU, YAMAKADO MAKOTO, MAEKAWA NORIYUKI
Format Patent
LanguageEnglish
Published 25.09.2003
Edition7
Subjects
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Summary:PROBLEM TO BE SOLVED: To realize a solenoid-operated fuel injection valve that has a variable stroke mechanism that is simple, requires no special drive circuit and has stable performance. SOLUTION: An injector controller 100 is so designed that a movable core 8 for generating magnetic attraction and varying a stroke is displaced in the fuel injection valve by the magnetic attraction for driving a valve element 131. COPYRIGHT: (C)2003,JPO
Bibliography:Application Number: JP20020069450