2391221

Information

• Patent Grant
• 2391221

• References
• Source

• Patent Number

  2,391,221

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1945
  79 years ago

• CPC

  • F04B1/0408 - Pistons
  • F02M41/16 - characterised by the distributor being fed from a constant pressure source
  • F02M63/00 - Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices
  • F02M69/02 - Pumps peculiar thereto
  • F02M69/147 - the valves being actuated mechanically
  • F04B1/1071 - with rotary cylinder block
  • F04B23/103 - being a radial piston pump
  • Y10T137/86123 - Distributor part unitary with movable pump part

• US Classifications

  • 417 - Pumps
  • 137 - Fluid handling
  • 418 - Rotary expansible chamber devices