F02M2700/331 - CPC Classification Index

ClassID:

141574 ⎘

F02M2700/331 - CPC Classification

Classification description:

Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines; Compressors for piston combustion engines Charging and scavenging compressors

Sub-classes:

F02M2700/333 » Drive thereof 0
F02M2700/335 » Control therefor 1
F02M2700/336 » Arrangements thereof on the engine 0

Recent Application in this class:

20200109721

2020-04-09

Noise mitigating compressor

20180038387

2018-02-08

Compressor housing

20170306973

2017-10-26

Impeller and rotary machine

20170306761

2017-10-26

Impeller and rotary machine

20170292480

2017-10-12

Air intake device of engine with supercharger