1565640

Information

• Patent Grant
• 1565640

• References
• Source

• Patent Number

  1,565,640

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1925
  99 years ago

• CPC

  • F04B27/065 - having cylinders in star- or fan-arrangement, the connection of the pistons with an actuating element being at the inner ends of the cylinders
  • F04B27/0446 - Draining of the engine housing; Arrangements dealing with leakage fluid
  • F04B35/00 - Piston pumps characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
  • F04B39/0238 - with oil distribution channels

• US Classifications

  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices