3520285

Information

• Patent Grant
• 3520285

• References
• Source

• Patent Number

  3,520,285

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1970
  54 years ago

• CPC

  • F02B75/065 - with double connecting rods or crankshafts
  • F02B75/246 - with only one crankshaft of the "pancake" type
  • F16H21/18 - Crank gearings Eccentric gearings
  • F02B2075/1832 - eight
  • F02B2075/184 - ten
  • F02G2270/425 - the displacer being driven by a four-bar mechanism

• US Classifications

  • 123 - Internal-combustion engines