1686573

Information

• Patent Grant
• 1686573

• References
• Source

• Patent Number

  1,686,573

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1928
  96 years ago

• CPC

  • F02M37/10 - submerged in fuel
  • F02M69/044 - for injecting into the intake conduit downstream of an air throttle valve
  • F02M69/045 - for injecting into the combustion chamber
  • F02M69/34 - with an auxiliary fuel circuit supplying fuel to the engine
  • F02M71/04 - with carburettor being used at starting or idling only and injection apparatus being used during normal operation of engine or vice-versa
  • F02M2037/085 - Electric circuits therefor

• US Classifications

  • 123 - Internal-combustion engines