F02M9/06 - CPC Classification Index

ClassID:

140556 ⎘

F02M9/06 - CPC Classification

Classification description:

Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type ; Carburettors having fuel-air mixing chambers of variable shape or position having throttling valves, e.g. of piston shape, slidably arranged transversely to the passage with means for varying cross-sectional area of fuel spray nozzle dependent on throttle position

Sub-classes:

F02M9/065 » {Automatically and not automatically controlled throttle valves operating mutually} 1

Recent Application in this class:

20210071622

Fuel nozzle for a rotary throttle valve carburetor

20190048827

Portable engine working machine and rotary carburetor incorporated therein

20180156160

Portable engine working machine and rotary carburetor incorporated therein

20170030298

ATOMIZING FUEL DELIVERY SYSTEM

20160177876

Method, system and apparatus for supplying air and fuel mixture to a combustion chamber

20150102511

Rotary carburetor

20140360467

Internal combustion engine having a starter device

20090013951

CONTROL SYSTEM AND METHOD OF DELIVERING START-UP FUEL TO AN ENGINE

20070120274

Carburetor

20050104235

Throttle valve assembly and dust seal for a carburetor

20050066935

Multi-stage sliding air throttle valve assembly and cylinder assembly engine including same