F01B5/00 - CPC Classification Index

ClassID:

136414 ⎘

F01B5/00 - CPC Classification

Classification description:

Reciprocating-piston machines or engines with cylinder axes arranged substantially tangentially to a circle centred on main shaft axis

Sub-classes:

F01B5/003 » {the connection of the pistons with an actuated or actuating element being at the outer ends of the cylinders} 0
F01B5/006 » {the connection of the pistons with an actuated or actuating element being at the inner ends of the cylinders} 4

Recent Application in this class:

20260055723

TANGENTIAL INTERNAL COMBUSTION ENGINE

20180306033

Four-stroke rotary- piston engine with adjustable compression ratio and adjustable valve control times

20170350314

Housing wheel engine with method of epitrochoid

20170009884

Multi-stage combustion hot-gas/steam pressure-differential parallel-cylinder opposed-piston engine for natural gas, hydrogen and other fuels with integrated electric generator

20150059681

Polygon oscillating piston engine

20140219848

Hydraulic motor-pump with fixed or variable displacement

20130199465

Engine usable as a power source or pump

20090249775

Drive device using charged air pressure