3402644

Information

• Patent Grant
• 3402644

• References
• Source

• Patent Number

  3,402,644

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1968
  56 years ago

• CPC

  • F02B23/0675 - the combustion space being sunstantially spherical, hemispherical, ellipsoid or parabolic
  • F02F3/08 - the inserts being ring-shaped
  • F02F3/26 - having combustion chamber in piston head
  • F02B3/06 - with compression ignition
  • F02B23/0603 - at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part
  • F02B2275/14 - Direct injection into combustion chamber
  • F05C2201/021 - Aluminium
  • F05C2201/0448 - Steel
  • Y02T10/125 - Combustion chambers and charge mixing enhancing inside the combustion chamber
  • Y10T29/49256 - with assembly or composite article making

• US Classifications

  • 092 - Expansible chamber devices
  • 029 - Metal working
  • 277 - Seal for a joint or juncture