F23N3/045 - CPC Classification Index

ClassID:

157151 ⎘

F23N3/045 - CPC Classification

Classification description:

Regulating air supply or draught by operation of single valves or dampers by temperature sensitive elements using electrical or electromechanical means

Recent Application in this class:

20240263805

2024-08-08

GAS HEATER

20230184424

2023-06-15

DOWNWARD MOBILE GASIFICATION BOILER FOR SURFACE GAS PHASE COMBUSTION AND PYROLYSIS OF BIOMASS BRIQUETTE

20210247071

2021-08-12

Monitoring opacity of smoke exhausted by wood stove and controlling wood stove based on same

20180051885

2018-02-22

Solid fuel burning appliance having an air intake control assembly and method for controlling an air intake into a combustion chamber of a solid fuel burning appliance

20170115003

2017-04-27

Method and burner using the curie effect for controlling reactant velocity for operation in pre-heated and non-pre-heated modes

20150184855

2015-07-02

Method and burner using the curie effect for controlling reactant velocity for operation in pre-heated and non-pre-heated modes

20140186780

2014-07-03

NOVEL VELOCITY CONTROL DEVICE FOR A BURNER USING BIMETALLIC MATERIALS FOR PREHEATED FUEL AND OXIDIZER

20120312204

2012-12-13

System for gasifying biomass and other waste

20110203569

2011-08-25

Boiler system stabilizing damper and flue control method