2640422

Information

• Patent Grant
• 2640422

• References
• Source

• Patent Number

  2,640,422

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1953
  73 years ago

• CPC

  • F02D41/3094 - the fuel injection being effected by at least two different injectors
  • F02B3/02 - with positive ignition
  • F02B23/105 - the fuel is sprayed directly onto or close to the spark plug
  • F02F1/242 - Arrangement of spark plugs or injectors
  • F02M59/08 - characterised by two or more pumping elements with conjoint outlet or several pumping elements feeding one engine cylinder
  • F02M59/265 - characterised by the arrangement or form of spill port of spill contour on the piston
  • F02M69/02 - Pumps peculiar thereto
  • F02B2023/085 - using several spark plugs per cylinder
  • F02B2075/125 - Direct injection in the combustion chamber for spark ignition engines
  • F02B2275/42 - Texaco combustion process
  • Y02T10/123 - Fuel injection
  • Y02T10/125 - Combustion chambers and charge mixing enhancing inside the combustion chamber

• US Classifications

  • 417 - Pumps
  • 123 - Internal-combustion engines