1625281

Information

• Patent Grant
• 1625281

• References
• Source

• Patent Number

  1,625,281

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1927
  97 years ago

• CPC

  • F02D9/00 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
  • F02M1/00 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures
  • F02D2700/0238 - depending on the number of revolutions of a centrifugal governor
  • F02M2700/4323 - Throttling devices (not control systems thereof)

• US Classifications

  • 123 - Internal-combustion engines
  • 048 - Gas: heating and illuminating