3443552

Information

• Patent Grant
• 3443552

• References
• Source

• Patent Number

  3,443,552

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1969
  55 years ago

• CPC

  • F02B19/1085 - controlling fuel injection
  • F02B19/10 - with fuel introduced partly into pre-combustion chamber, and partly into cylinder
  • F02B19/1028 - pre-combustion chamber and cylinder having both intake ports or valves
  • F02M47/043 - Fluid pressure acting on injection-valve in the period of non-injection to keep it closed
  • F02M71/04 - with carburettor being used at starting or idling only and injection apparatus being used during normal operation of engine or vice-versa
  • Y02T10/125 - Combustion chambers and charge mixing enhancing inside the combustion chamber

• US Classifications

  • 123 - Internal-combustion engines