Common rail with variable inner volume reservoir

Common rail with variable inner volume reservoir

A reservoir assembly 10 having a first inner cavity 40 adapted to receive and store pressurized fuel and being arranged so that when pressure reaches a predetermined first threshold, the volume wherein is stored the pressurized fuel increases. The reservoir assembly may comprise an insert member tha...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Guillaume Meissonnier, Xavier Lale
Format: Patent
Sprache:eng
Schlagworte:
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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Beschreibung
Zusammenfassung:A reservoir assembly 10 having a first inner cavity 40 adapted to receive and store pressurized fuel and being arranged so that when pressure reaches a predetermined first threshold, the volume wherein is stored the pressurized fuel increases. The reservoir assembly may comprise an insert member that is slightly compressible under high pressure, or a flexible balloon (58, Fig. 4) that collapses under pressure. The balloon may be filled with fuel, and a valve may be provided to facilitate fluid communication between the first inner cavity 40 and a second inner cavity 42 when the fluid pressure in the first cavity reaches the predetermined first threshold.