3396709

Information

• Patent Grant
• 3396709

• References
• Source

• Patent Number

  3,396,709

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1968
  57 years ago

• CPC

  • F02B75/26 - Engines with cylinder axes coaxial with, or parallel or inclined to, main-shaft axis Engines with cylinder axes arranged substantially tangentially to a circle centred on main-shaft axis
  • F01B3/0005 - having two or more sets of cylinders or pistons
  • F01B3/08 - the helices being arranged on the pistons
  • F01B9/06 - the piston motion being transmitted by curved surfaces
  • F02B53/00 - Internal-combustion aspects of rotary-piston or oscillating-piston engines
  • F02B53/02 - Methods of operating
  • F01B3/04 - the piston motion being transmitted by curved surfaces
  • F02B2075/025 - two
  • F02B2075/027 - four
  • F02B2730/01 - with one or more pistons in the form of a disk or rotor rotating with relation to the housing with annular working chamber
  • Y02T10/17 - Non-reciprocating piston engines
  • Y10T74/18304 - Axial cam

• US Classifications

  • 123 - Internal-combustion engines
  • 074 - Machine element or mechanism