3867815

Information

• Patent Grant
• 3867815

• References
• Source

• Patent Number

  3,867,815

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1975
  49 years ago

• CPC

  • F02G1/044 - having at least two working members
  • F02G1/043 - the engine being operated by expansion and contraction of a mass of working gas which is heated and colled in one of a plurality of constantly communicating expansible chambers
  • F02B2075/025 - two
  • F02G2250/09 - Carnot cycles in general
  • F02G2270/02 - Pistons for reciprocating and rotating
  • F02G2270/85 - Crankshafts

• US Classifications

  • 060 - Power plants
  • 062 - Refrigeration