3468257

Information

• Patent Grant
• 3468257

• References
• Source

• Patent Number

  3,468,257

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1969
  55 years ago

• CPC

  • F02M59/10 - characterised by the piston-drive
  • F02B1/00 - Engines characterised by fuel-air mixture compression
  • F04B7/0073 - the member being of the lost-motion type
  • F04B7/04 - in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
  • F04B17/048 - the fluid flowing around the moving part of the motor
  • F04B53/1025 - the guiding means being provided within the valve opening
  • F04B53/14 - Pistons, piston-rods or piston-rod connections
  • F02M2700/4388 - with fuel displacement by a pump

• US Classifications

  • 417 - Pumps