公开(公告)号：US20240255140A1

公开(公告)日：2024-08-01

申请号：US18564151

申请日：2022-12-06

申请人： Schwank GmbH

发明人： Edgar KREIS ,  Alexander GENZEL ,  Torsten STOHLER ,  Thomas RENNER

IPC分类号： F23D14/12 ,  F23C9/00 ,  F23N1/02

CPC分类号： F23D14/12 ,  F23C9/00 ,  F23N1/022 ,  F23C2202/30 ,  F23C2900/03009 ,  F23C2900/9901 ,  F23D2203/005 ,  F23N2229/04

摘要： A dark radiator includes a burner, a fan and a radiant tube, wherein the burner is connected to a fuel gas supply, wherein the fan is designed to supply the burner with combustion air, wherein the burner is designed to output a flame into the radiant tube, wherein the fuel gas supply is connected to a hydrogen source as a fuel gas source and has a gas nozzle, and wherein an ignition device is arranged spaced apart from the gas nozzle, without the existence of a flame holder.

公开(公告)号：US20240142101A1

公开(公告)日：2024-05-02

申请号：US18279950

申请日：2022-12-06

申请人： Schwank GmbH

发明人： Edgar KREIS ,  Alexander GENZEL ,  Torsten STOHLER ,  Thomas RENNER

IPC分类号： F23D14/12

CPC分类号： F23D14/12 ,  F23D2203/002 ,  F23D2203/007

摘要： A dark radiator includes a burner, a fan and a radiant tube which is connected to an exhaust gas discharge line, wherein the burner is connected to a fuel gas supply, wherein the fan is designed to supply the burner with combustion air, wherein the burner is designed to output a flame into the radiant tube, wherein the fuel gas supply is connected to a hydrogen source.

公开(公告)号：US20240085019A1

公开(公告)日：2024-03-14

申请号：US17980592

申请日：2022-11-04

申请人： Zoz GmbH ,  Albert Hesse Familienstiftung

发明人： Henning Zoz ,  Albert Hesse

IPC分类号： F23G1/00 ,  F23D14/12 ,  F23J15/02 ,  F23J15/04 ,  H02K7/18

CPC分类号： F23G1/00 ,  F23D14/125 ,  F23J15/025 ,  F23J15/04 ,  H02K7/1823 ,  F23C2900/9901 ,  F23G2203/00 ,  F23G2203/80 ,  F23G2204/103 ,  F23G2206/203

摘要： A thermal processing apparatus (2) is furnished with a loading device, a cremation chamber (10), a heating device (14) for heating the cremation chamber (10), a fresh air supply device, an exhaust gas manifold (18a) for discharging the exhaust gas from the cremation chamber (10), a post-combustion chamber (28), and an exhaust air processing device (38). In order to provide a thermal processing apparatus with which a cremation process with minimal CO2 emissions can be carried out and an acceleration of the cremation process is achieved, it is proposed that the heating device (14) is designed to burn hydrogen.

公开(公告)号：US20240003537A1

公开(公告)日：2024-01-04

申请号：US18039755

申请日：2021-11-25

申请人： SOLARONICS

发明人： James FARINHA ,  Philippe ARNOUTS ,  Nicolas EVEN

IPC分类号： F23D14/12 ,  F23D14/14

CPC分类号： F23D14/125 ,  F23D14/147 ,  F23D2203/1023 ,  F23D2212/20 ,  F23D2212/10

摘要： The disclosure relates to a gas-heated infrared radiation emitter comprising at least one radiating screen, which is for example made of ceramic and/or metal, in the form of at least one plate comprising a lower main surface and an upper main surface that are distant from each other, and a plurality of through-prisms, which are preferably hollow, extending from the lower main surface to the upper main surface, each prism being defined by a polygonal base and by an axis. The prisms may be juxtaposed with one another so that their polygonal bases form a tiling of at least one portion of the lower and upper main surfaces of said plate.

公开(公告)号：US11808449B2

公开(公告)日：2023-11-07

申请号：US16925446

申请日：2020-07-10

申请人： Lennox Industries Inc.

发明人： Eric Perez ,  Randal Poirier ,  Eric Chanthalangsy ,  Steven Schneider

IPC分类号： F23D14/68 ,  F23M11/04 ,  F23C9/08 ,  F23D14/02 ,  F23D14/70 ,  F23D14/36 ,  F23L5/02 ,  F23L1/00 ,  F23D14/10 ,  F23D14/12

CPC分类号： F23D14/68 ,  F23C9/08 ,  F23D14/02 ,  F23D14/10 ,  F23D14/126 ,  F23D14/36 ,  F23D14/70 ,  F23L1/00 ,  F23L5/02 ,  F23M11/042 ,  F23D2207/00 ,  F23D2900/00011

摘要： A fresh-air intake according to aspects of the disclosure includes an outer cover having a pair of side panels disposed in a generally parallel spaced relationship, a top panel coupled to, and disposed generally perpendicular to, each panel of the pair of side panels, a bottom panel disposed generally parallel to the top panel, and a front panel coupled to, and disposed generally perpendicular to, each panel of the pair of side panels and the top panel, the front panel having a window formed therein, a supply line coupled to the bottom panel, a weir extending above the bottom panel and surrounding a junction with the supply line, a baffle disposed inside the outer cover, the baffle being disposed inwardly of the window so as to prevent infiltration of moisture into the supply line, and a weep hole formed in the bottom panel.

公开(公告)号：US11359809B2

公开(公告)日：2022-06-14

申请号：US16609033

申请日：2018-02-19

申请人： VOITH PATENT GMBH

发明人： Juan Paniagua ,  Dirk Hoeckelmann

IPC分类号： F23D14/12 ,  F23D99/00 ,  F23D14/14

摘要： An infrared radiator for the heat treatment of a material web has an incandescent body with a flow-receiving surface that is subjected to a flow of a gas-air mixture supplied to the infrared radiator and heated by combustion of the gas-air mixture. The incandescent body is manufactured as a sheet material formed of a multiplicity of threads and connecting elements that at least indirectly connect the threads to one another. The connecting elements at least partially engage around the threads and thus connect them at least indirectly to one another. The connecting elements are configured in such a way that they may be detached from the connection with the threads, preferably by hand, while breaking up the sheet material.

公开(公告)号：US11300289B2

公开(公告)日：2022-04-12

申请号：US17428675

申请日：2020-01-27

申请人： ESA S.P.A.

发明人： Andrea Baio ,  Milco Dalfovo

IPC分类号： F23D14/12 ,  F23L15/04 ,  F23D14/66 ,  F23C9/00

摘要： A radiant tube recuperative burner assembly having a heat exchanger (13) and a burner (11); said heat exchanger (13) comprises: a first inner tube (15); a second heat exchanger tube (16) coaxial and external to the first tube (15); a third tube (24) coaxial and external to said second tube (16); a fourth tube (35) positioned perpendicular to said first tube (15); a fifth tube (36) coaxial and internal to said fourth tube (35); a flue gas outlet passage (27) positioned inside said fifth tube (36); a first gap (17) between said first tube (15) and said second tube (16); a second gap (25) between said third tube (24) and said second tube (16); a sixth gap (40) between said fourth tube (35) and said fifth tube (36); said first gap (17) communicates with said sixth gap (40); said second gap (25) communicates with said flue gas outlet passage (27); a Venturi tube (41, 52) positioned transverse to said fifth tube (36); the inlet of the Venturi tube (41, 52) communicates with said sixth gap (40); said Venturi tube (41, 52) has an outlet that is in communication with said flue gas outlet passage (27); and with a connection pipe (42) between said heat exchanger (13) and said burner (11).

公开(公告)号：US11233255B2

公开(公告)日：2022-01-25

申请号：US16484842

申请日：2018-02-08

申请人： AVL List GmbH ,  Nissan Motor Co., Ltd.

发明人： Jörg Mathé ,  Michael Reissig ,  Thomas Krauss ,  Julian Makinson ,  Bernd Reiter ,  Vincent Lawlor ,  Tatsuya Yaguchi ,  Tetsushi Noda ,  Takeshi Shiomi

IPC分类号： H01M8/04225 ,  H01M8/04302 ,  C01B3/32 ,  F23D14/12 ,  H01M8/04014 ,  H01M8/0432 ,  H01M8/04701 ,  F23D14/66 ,  F23D14/18 ,  F23R3/40

摘要： The present invention concerns a starting burner (100a; 100b) for a fuel cell system (1000a; 1000b), having a catalyst (10) with a catalyst inlet (11) and a catalyst outlet (12), a catalyst area (13) being formed between the catalyst inlet (11) and the catalyst outlet (12), and the catalyst area (13) being surrounded by a catalyst wall (14) in a passage direction (D) from the catalyst inlet (11) to the catalyst outlet (12), and an operating fluid guide section (20) for supplying an operating fluid (F1) to the catalyst inlet (11), wherein the operating fluid guide section (20) is arranged outside the catalyst (10) at least in sections along the catalyst wall (14). The invention also concerns a fuel cell system (1000) with the starting burner (100a; 100b) and a method for heating a service fluid (F1) in the fuel cell system (1000a; 1000b).

公开(公告)号：US11162676B2

公开(公告)日：2021-11-02

申请号：US14904964

申请日：2014-06-16

申请人： Edwards Limited

发明人： Andrew James Seeley

IPC分类号： F23D14/20 ,  F23D14/50 ,  F23G7/06 ,  F23D14/12 ,  B23P15/00

摘要： A head assembly for a radiant burner, an inlet assembly and a method are disclosed. The head assembly is for a radiant burner. The head assembly may include a housing defining a plurality of identical housing apertures extending therethrough, an insulator received by the housing and defining a corresponding plurality of identical, complimentarily-located insulator apertures extending therethrough, and at least one inlet assembly configured to be received by one of the identical housing apertures. Each inlet assembly may include a housing portion configured to be received by the one of the identical housing apertures, and an insulator portion configured to fill the complimentarily-located insulator aperture. In this way, a head assembly is provided which has a number of apertures, any of which may receive an inlet assembly. Given that each inlet assembly is configured to be received by any of the apertures, this provides flexibility for the insertion and removal of the assemblies, without needing to completely disassemble the head assembly from the radiant burner. Also, by forming the inlet assembly with a housing portion and insulation portion, the assembly can be located within the head assembly and the insulating portion prevents heat damage.

公开(公告)号：US11112110B2

公开(公告)日：2021-09-07

申请号：US15709524

申请日：2016-03-23

申请人： Edwards Limited

发明人： Andrew James Seeley ,  Duncan Michael Price

IPC分类号： F23D14/12 ,  F23G7/06 ,  F23D14/02 ,  F23C99/00 ,  F23D14/26 ,  F23D14/16

摘要： A radiant burner for treating an effluent gas stream from a manufacturing processing tool includes a plurality of treatment chambers, each treatment chamber having an effluent stream inlet for supplying a respective portion of the effluent gas stream to that treatment chamber for treatment therewithin. In this way, multiple treatment chambers may be provided, each of which treats part of the effluent stream. Accordingly, the number of treatment chambers can be selected to match the flow rate of the effluent gas stream from any particular processing tool. This provides an architecture which is reliably scalable to suit the needs of any effluent gas stream flow rate.