F01B1/0641 - CPC Classification

Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement Details, component parts specially adapted for such machines

• F01B1/0644 » {Pistons} 6
• F01B1/0648 » {Cams} 5
• F01B1/0655 » {cylinders} 6
• F01B1/0658 » {Arrangements for pressing or connecting the pistons against the actuating or actuated cam} 1
• F01B1/0665 » {Disconnecting the pistons from the actuating or actuated cam } 1
• F01B1/0668 » {Supporting and guiding means for the piston} 3
• F01B1/0672 » {Draining of the machinehousing; arrangements dealing with leakage fluid} 1