Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00;

Child Classifications

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• F02M 63/0001 CPC only CPC only
• F02M 63/0003 +3 CPC CPC only CPC only
• F02M 63/001 CPC only CPC only
• F02M 63/0012 +5 CPC CPC only CPC only
• F02M 63/02 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 +2 CPC IPC+CPC Available in IPC and CPC
• F02M 63/04 Fuel-injection apparatus having injection valves held closed by a cyclically-operated mechanism for a time and automatically opened by fuel pressure, e.g. constant-pressure pump or accumulator, when that mechanism releases the valve IPC+CPC Available in IPC and CPC
• F02M 63/06 Use of pressure wave generated by fuel inertia to open injection valves IPC+CPC Available in IPC and CPC