F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
F02M59/20—Varying fuel delivery in quantity or timing
F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
Dispositif d'injection a conduite collective pour un moteur a combustion interne multicylindrique, avec injecteurs de carburant commandes par electrovalve
Injecteur de carburant pour moteur a combustion interne, comprenant deux ressorts de serrage agissant comme ressorts de compression, sur le pointeau de soupape de l'injecteur.