Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type (using compressed air for low-pressure fuel-injection apparatus F02M69/08)

Child Classifications

Navigate with arrow keys, Enter to open

• F02M 67/005
• F02M 67/02 the gas being compressed air, e.g. compressed in pumps (arrangements or adaptations of such pumps F02B)
• F02M 67/06 the gas being other than air, e.g. steam, combustion gas
• F02M 67/10 Injectors peculiar thereto, e.g. valve less type
• F02M 67/14 characterised by provisions for injecting different fuels, e.g. main fuel and readily self-igniting starting fuel