Patents-Review.com
ClassID:

156412 ⎘

F23D2900/14481 - CPC Classification

Classification description:

Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas; Special features of gas burners Burner nozzles incorporating flow adjusting means

Recent Application in this class:
#1
20250297739
2025-09-25

INJECTOR ASSEMBLY FOR A GAS TURBINE AND AIRCRAFT

 #2
20240426481
2024-12-26

Adjustable gaseous fuel injector

 #3
20240344695
2024-10-17

ADJUSTABLE BURNER NOZZLE FOR MULTIPLE FUELS

 #4
20230332544
2023-10-19

Adjustable fuel injector for flame dynamics control

 #5
20200191396
2020-06-18

Enhancement for fuel spray breakup

 #6
20200032998
2020-01-30

Combined burner for blowing oxidizing gas and fuel into melting furnace

 #7
20190346135
2019-11-14

Gas burner with silent cycling features

 #8
20180313543
2018-11-01

Fuel nozzle assembly, and fuel nozzle module and gas turbine having the same

 #9
20180142887
2018-05-24

Burner, combustion device, boiler, and burner control method

 #10
20180009070
2018-01-11

Heat exchanger having an interference rib

 #11
20180003380
2018-01-04

High turn-down modulating burner

 #12
20170320175
2017-11-09

Furnace vent termination

 #13
20170254563
2017-09-07

Condensate trap for heating-cooling systems

 #14
20170080532
2017-03-23

Alternative-fuel gas orifice having principal-fuel gas orifice temperature profile and a heating, ventilation and air conditioning system incorporating the same

 #15
20160305689
2016-10-20

Furnace header box having blocked condensation protection, a furnace including the header box and a blocked condensation protection system

 #16
20160040921
2016-02-11

Condensate trap for heating-cooling systems

 #17
20150204541
2015-07-23

High turn-down modulating burner

 #18
20130192234
2013-08-01

BUNDLED MULTI-TUBE NOZZLE ASSEMBLY

 #19
20120037053
2012-02-16

Burner for a thermal post-combustion device

 #20
20120012103
2012-01-19

HEATING SYSTEM

 #21
20120012099
2012-01-19

Dual fuel heating system with pressure sensitive nozzle

 #22
20120012097
2012-01-19

Heating system

 #23
20120006091
2012-01-12

Heating system

 #24
20110183274
2011-07-28

PRODUCING AGEING GAS FOR EXHAUST GAS AFTER-TREATMENT SYSTEMS

 #25
20110177465
2011-07-21

Alternative-fuel gas orifice having principal-fuel gas orifice temperature profile and a heating, ventilation and air conditioning system incorporating the same

 #26
20110174890
2011-07-21

Furnace vent termination

 #27
20110174471
2011-07-21

Header box for a furnace, a furnace including the header box and a method of constructing a furnace

 #28
20110174461
2011-07-21

Furnace header box having blocked condensation protection, a furnace including the header box and a blocked condensation protection system

 #29
20110174302
2011-07-21

Heat exchanger expanded overlap joint

 #30
20110174300
2011-07-21

Self-locating nitrogen oxide reduction baffle for furnace and gas furnace incorporating the same

 #31
20110174299
2011-07-21

Heat exchanger having an interference rib

 #32
20110174290
2011-07-21

Heat exchanger with fastener

 #33
20110174289
2011-07-21

Condensate trap for heating-cooling systems

 #34
20110174202
2011-07-21

Condensation management system, a furnace including the same and a condensation collection box

 #35
20110174007
2011-07-21

Suspension bracket

 #36
20100237173
2010-09-23

Fuel injector gassifer nozzle having adjustable annulus

 #37
20100178626
2010-07-15

Burner having variable output structure

 #38
20100003625
2010-01-07

BURNER WITH MEANS FOR CHANGING THE DIRECTION OF FUEL FLOW

 #39
20090230209
2009-09-17

Directional jet flow control

 #40
20070207430
2007-09-06

Gas radiation burner and controlling method thereof

 #41
20070158468
2007-07-12

High-speed jet control

 #42
20050026099
2005-02-03

Burner with high-efficiency atomization

 #43
18213543
2024-03-05

Adjustable gaseous fuel injector