CONTROL UNIT FOR A FUEL INJECTOR

A control unit (2) for a fuel injector (3) comprising a solenoid actuator (31) having an armature (33), the control unit configured to drive a current through an electromagnet coil (34) of the solenoid actuator in a voltage mode during at least a portion of an injection cycle. Unité de commande (2)...

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Bibliographic Details
Main Authors MEANWELL, HILARY, DILLEY, JEROME, WEHRENFENNIG, CHRISTIAN, BURRELL, ALICE, EVETT, JAMES, DAMES, ANDREW
Format Patent
LanguageEnglish
French
Published 21.05.2015
Subjects
BLASTING
COMBUSTION ENGINES
CONTROLLING COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
WEAPONS
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Summary:A control unit (2) for a fuel injector (3) comprising a solenoid actuator (31) having an armature (33), the control unit configured to drive a current through an electromagnet coil (34) of the solenoid actuator in a voltage mode during at least a portion of an injection cycle. Unité de commande (2) pour un injecteur de carburant (3), comprenant un actionneur à solénoïde (31) pourvu d'une armature magnétique (33), l'unité de commande étant configurée pour entraîner un courant à travers une bobine d'électroaimant (34) de l'actionneur à solénoïde dans un mode de tension pendant au moins une partie d'un cycle d'injection.
Bibliography:Application Number: WO2014GB53388