3807376

Information

• Patent Grant
• 3807376

• References
• Source

• Patent Number

  3,807,376

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • F02D41/0065 - Specific aspects of external EGR control
  • F01N3/20 - specially adapted for catalytic conversion; Methods of operation or regulation of catalytic converters
  • F02D9/00 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
  • F02D41/182 - for the control of a fuel injection device
  • F02M1/00 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures
  • G01F1/28 - by drag-force
  • F02D2700/0215 - Controlling the fuel supply
  • F02M2700/4345 - by means of exhaust gases
  • Y02T10/47 - Exhaust feedback

• US Classifications

  • 123 - Internal-combustion engines