INJECTION SYSTEM FOR DIESEL FUEL

The invention relates to an injection system for diesel fuel which uses high pressure pumps in the form of monoblock pumps (8) and injectors (12) for operating small diesel engines which only require an injection pressure of up to 800 bar. Tappet-actuated monoblock pumps (8) are provided with a quan...

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Bibliographic Details
Main Author EDER, ERICH
Format Patent
LanguageEnglish
French
German
Published 08.06.2011
Subjects
BLASTING
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:The invention relates to an injection system for diesel fuel which uses high pressure pumps in the form of monoblock pumps (8) and injectors (12) for operating small diesel engines which only require an injection pressure of up to 800 bar. Tappet-actuated monoblock pumps (8) are provided with a quantity control system. Injectors (12) suitable for leakage-free direct injection are used and the pressure is controlled by a pressure transducer (10) in the high pressure line (5) by means of an electronic control unit (ECU).
Bibliography:Application Number: EP20090776845