2263275

Information

• Patent Grant
• 2263275

• References
• Source

• Patent Number

  2,263,275

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1941
  83 years ago

• CPC

  • F01C1/3446 - the inner and outer member being in contact along more than one line or surface
  • F02B53/00 - Internal-combustion aspects of rotary-piston or oscillating-piston engines
  • F02B2730/011 - with vanes sliding in the housing
  • F02B2730/012 - with vanes sliding in the piston
  • Y02T10/17 - Non-reciprocating piston engines

• US Classifications

  • 123 - Internal-combustion engines
  • 418 - Rotary expansible chamber devices