2691350

Information

• Patent Grant
• 2691350

• References
• Source

• Patent Number

  2,691,350

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1954
  70 years ago

• CPC

  • F04B49/005 - changing the phase relationship of two working pistons in one working chamber or the phase-relationship of a piston and a driven distribution member
  • F04B1/2035 - Cylinder barrel
  • F04B1/205 - Cylindrical valve means
  • F04B1/2064 - Pumphousing
  • F04B1/2071 - Cylinder barrel bearing means
  • F04B1/22 - having two or more sets of cylinders or pistons
  • F04B1/324 - by changing the inclination of the swash plate

• US Classifications

  • 091 - Motors: expansible chamber type