141367 ⎘
Other fuel-injection apparatus having pertinent characteristics not provided for in groups - or ; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups - or ; Combination of fuel pump with other devices, e.g. lubricating oil pump; Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively; Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails; Means for varying pressure in common rails Means for reducing the pressure in common rails at power off
Method and device for operating an internal combustion engine comprising a high-pressure fuel injection system
#2High-pressure fuel pump
#3Decoupling element for a fuel-injection device
#4Fuel system and corresponding method
#5Dual fuel common rail depressurization during engine shutdown and machine using same
#6Shutdown pressure relief valve for common rail fuel system
#7Approach for controlling fuel flow with alternative fuels
#8Pressure regulating valve for regulating the pressure in a high-pressure reservoir
#9Fuel pressure control strategy at engine shutdown
#10Pressure control valve for a fuel injection system provided with an accumulator