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1. 发明授权

EP3286498B1 IMPROVED GAS BURNER WITH MULTI-RING MAIN FLAMES 有权转让
公开(公告)号：EP3286498B1
公开(公告)日：2018-09-19
申请号：EP16725919.1
申请日：2016-04-21
申请人： Defendi Italy S.r.l.
发明人： BRECCIA, Luca , EMILIANI, Girolamo , SBAFFI, Marco
IPC分类号： F23D14/04 , F23D14/06
CPC分类号： F23D14/065 , F23D14/04 , F23D14/06 , F23D2900/14062
摘要： An i m p roved g as b u rn e r w ith m u lt i p l e ri n gs of m a i n f l a m es, characterised by comprising: - an injector holder structure (2) provided with means (16) for its installation on the upper sheet metal of a cooking hob, - a central distribution cham ber provided with in a central flam e d ivider element (44, 86), which is rigid with said injector holder structure (2), and is configured to generate a central ring of flames, said central distribution chamber (44) being closed upperly by a circular cover (6), - an annular distribution chamber provided within an annular flame divider element (4), which is rested on said injector holder structure (2), and is configured to generate at least one ring of main flames which is concentric with said central ring of flames, said annular distribution chamber (4) being separated from said central distribution chamber (44) by an annular space (57), and being closed upperly by an annular cover (8), - a first venturi conduit (32, 32') and a second venturi conduit (36, 36') which are substantially horizontal and parallel, and situated in said injector holder structure (2) within the plan outline defined by said annular flame divider element (4), and have an inlet end facing a respective injector (22, 30) associated with a lateral wal l of respective adjacent cavities ( 1 8, 24) provided in said injector holder structure (2) and an outer end opening into respective cavities (34, 38) in fluidic connection respectively with said central distribution chamber and with said annular distribution chamber (4).

2. 发明授权

EP2593718B1 PREMIX GAS BURNER 有权
标题翻译：预混气体燃烧器
公开(公告)号：EP2593718B1
公开(公告)日：2018-03-21
申请号：EP11754482.5
申请日：2011-07-12
申请人： Gas Point S.R.L.
发明人： ZATTI, Claudio , RASTELLI, Raffaello , LOVASCIO, Nicola
IPC分类号： F23D14/02 , F23D14/36 , F23D14/60 , F23D14/70 , F23D14/34 , F23D14/04 , F23D14/62
CPC分类号： F23D14/04 , F23D14/02 , F23D14/34 , F23D14/36 , F23D14/60 , F23D14/62 , F23D14/70 , F23D2900/00003
摘要： An air/gas premix burner is disclosed. The air/gas premix burner includes a fan for sending an air/gas mixture towards a combustion head and a gas valve for regulating the introduction of combustible gas. The air/gas premix burner also includes an air/gas mixer, which comprises a localized pressure loss device, and a combustion head. The air/gas mixer includes two channels. One of the channels is provided with two hinged flaps that are designed to open and close for regulating the flow rate of the mixture.

3. 发明公开

EP2708265A3 Feststoffgasgenerator, Löschvorrichtung, Verfahren zum Kühlen eines strömenden Gemischs und Verfahren zum Löschen eines Brandes 审中-公开
标题翻译：固态气体发生器，用于灭火的灭火装置，方法用于流动混合物和方法的冷却
公开(公告)号：EP2708265A3
公开(公告)日：2017-03-22
申请号：EP13004397.9
申请日：2013-09-10
申请人： Airbus Defence and Space GmbH
发明人： Lemke, Jens , Richter, Elizabeth , Schulz, Sebastian
IPC分类号： A62C13/00 , A62C13/20 , A62C13/22 , A62C99/00
CPC分类号： A62C5/004 , A62C3/00 , A62C5/006 , A62C13/006 , A62C13/20 , A62C13/22 , A62C99/0009 , A62C99/0018 , A62C99/009 , A62D1/06 , E03C1/084 , F23D14/04 , F23Q25/00
摘要： Die Erfindung betrifft einen Feststoffgasgenerator (10) zum Freisetzen eines strömenden Gemischs (20) aus einem von einer Umgebung (22) abgetrennten Feststoff (16) in die Umgebung (22), aufweisend eine Kühleinrichtung (30) zum Kühlen des strömenden Gemischs (20), wobei die Kühleinrichtung (30) wenigstens eine Zuführeinrichtung (36) zum Zuführen eines Gases (38) aus der Umgebung (22) zu dem strömenden Gemisch (20) zum Vermischen des strömenden Gemischs (20) vor Eintritt in die Umgebung (22) mit dem Gas (38) aus der Umgebung (22) aufweist und ein Verfahren zum Kühlen eines strömenden Gemischs (20). Weiter betrifft die Erfindung ein Verfahren und eine Löschvorrichtung (62) zum Löschen eines Brandes (26),

4. 发明授权

EP2584260B1 Totally aerated combustion burner 有权
标题翻译：全面通风刻录机
公开(公告)号：EP2584260B1
公开(公告)日：2017-03-08
申请号：EP11185667.0
申请日：2011-10-18
申请人： Rinnai Corporation
发明人： Akagi, Kazuyuki
IPC分类号： F23D14/04 , F23D14/64 , F23D14/70
CPC分类号： F23D14/04 , F23D14/64 , F23D14/70 , F23D2900/00003

5. 发明授权

EP2816285B1 DUAL VENTURI FOR COMBUSTION APPARATUS 有权
标题翻译：双文丘里喷嘴内部设备
公开(公告)号：EP2816285B1
公开(公告)日：2016-07-06
申请号：EP13748985.2
申请日：2013-01-18
申请人： Kyungdong Navien Co., Ltd.
发明人： YU, Jeong Gi
IPC分类号： F23D14/46 , F23D14/62 , F23D14/60 , F23N5/00 , F23N1/02
CPC分类号： F23D14/04 , F23D14/46 , F23D14/60 , F23D14/62 , F23N1/027

6. 发明公开

EP3012527A1 GASKOCHSTELLE UND KOCHFELD 审中-公开
标题翻译：燃气炉和炉灶
公开(公告)号：EP3012527A1
公开(公告)日：2016-04-27
申请号：EP15189954.9
申请日：2015-10-15
申请人： BSH Hausgeräte GmbH
发明人： Corral Ricalde, Javier , Ochoa Torres, Jose Salvador , Pelayo Alonso, Carlos , Placer Maruri, Emilio , Rivera Peman, Julio , Rueda Sanudo, Cristina
IPC分类号： F23D14/66 , F23D14/46 , F23D14/08 , F23D14/06 , F23D14/02 , F23D14/04
CPC分类号： F23D14/66 , F23D14/02 , F23D14/04 , F23D14/06 , F23D14/08 , F23D14/465 , F23D2900/14061 , Y02E20/348
摘要： Die Erfindung betrifft eine Gaskochstelle (1) für ein Kochfeld (2), mit mehreren Gasbrennern (3), der ein Brennerunterteil (9) und ein auf dem Brennerunterteil (9) angeordnetes Brenneroberteil (10) aufweist, einer Kochmuldenwanne (6), einer Deckplatte (7) zum Abdecken der Kochmuldenwanne (6) und einer zwischen der Kochmuldenwanne (6) und der Deckplatte (7) angeordneten Zwischenwand (19), wobei das Brennerunterteil (9) zwischen der Kochmuldenwanne (6) und der Deckplatte (7) angeordnet ist und wobei eine Primärluftzufuhr zu dem Gasbrenner (3) durch einen zwischen der Zwischenwand (19) und der Deckplatte (7) angeordneten Zwischenraum (20) erfolgt.
摘要翻译：本发明涉及一种燃气灶（1）一种用于烹饪领域（2），具有多个包含燃烧器基部（9）和一个在燃烧器基部的气体燃烧器（3）的（9），其布置燃烧器顶端（10），烹饪灶台槽（6），一个罩板（7）设置成用于覆盖该滚刀槽（6）和一个烹饪灶台槽（6）之间和盖板（7），中间壁（19），布置在所述燃烧器基部（9）的烹饪灶台槽（6）和所述盖板（7）之间并且其中，所述中间壁（19）和所述盖板（7）之间的一次空气供给到燃气燃烧器（3）由一个设置在中间空间（20）。

7. 发明公开

EP2966353A1 RETROFIT ASSEMBLY FOR A FUEL GAS BOILER AND METHOD FOR MODIFYING A FUEL GAS BOILER 有权
标题翻译：改造安排HEIZGASKESSEL和方法修改HEIZGASKESSELS
公开(公告)号：EP2966353A1
公开(公告)日：2016-01-13
申请号：EP15176360.4
申请日：2015-07-10
申请人： Riello S.p.A.
发明人： SACCHI, Carlo , CASIRAGHI, Stefano
IPC分类号： F23N1/00 , F23N5/00 , F23D14/04
CPC分类号： F23D14/04 , F23N1/002 , F23N5/006 , F23N2005/185
摘要： Retrofit assembly for a fuel gas boiler; the fuel gas boiler (1, 201, 301, 401) comprising a fuel gas burner (2), a feeding assembly (3, 403) for supplying fuel gas to the burner (2), a control unit (4) for controlling the feeding assembly (3, 403); the retrofit assembly (100) comprising a processing unit (101) configured to acquire a first control signal (S1; S4) of the feeding assembly (3, 403) configured to control the feeding assembly (3, 403); a second signal (S2) correlated to the exhaust gas or fuel gas composition; the processing unit (101) being configured to define a third control signal (S3) of the feeding assembly (3, 403) configured to control the feeding assembly (3, 403) and based on the second signal (S2) and on the first signal (S1); the retrofit assembly (100) being configured to be installed in the boiler (1, 201, 301, 401) and to control the flow rate of the fuel gas by means of the third signal (S3).
摘要翻译：改造用于燃料燃气锅炉组件; 燃料气体锅炉（1，201，301，401），包括用于控制所述（4）供应燃料气体到所述燃烧器（2），一个控制单元的燃料气体的燃烧器（2），进给组件（3，403）供给组件（3，403）; 改装组件（100）包括被配置为获取第一控制信号的处理单元（101）;被配置为控制供给组件（3，403）的供给组件的（S1 S4）（3，403）; 的第二信号（S2）相关联于废气或燃料气体组合物; 所述处理单元（101）被配置成限定被配置为控制所述供给组件（3，403），以及基于所述第二信号（S2）的供给组件（3，403）的第三控制信号（S3），并且在第一信号（S1）; 改装组件（100）被配置成被安装在锅炉（1，201，301，401）和控制由第三信号（S3）的装置中的燃料气体的流量。

8. 发明公开

EP2960582A1 HOME APPLIANCE WITH SUPPLEMENTAL COMBUSTION AIR SUPPLY APPARATUS 审中-公开
标题翻译： HAUSHALTSGERÄTMITZUSÄTZLICHERVERBRENNUNGSLUFTVERSORGUNGSVORRICHTUNG
公开(公告)号：EP2960582A1
公开(公告)日：2015-12-30
申请号：EP15169866.9
申请日：2015-05-29
申请人： BSH Hausgeräte GmbH
发明人： Braden, Ben , Hanna, Charlie , Moyers, Richard , Russell, Timothy
IPC分类号： F24C3/08 , F24C15/00 , F23L5/02 , F23L5/04
CPC分类号： F24C15/006 , F23D14/04 , F23L5/02 , F23L5/04 , F23N2033/06 , F23N2041/08 , F24C3/087
摘要： A home appliance with a cooktop (14) and an oven cavity (22). A gas-operable burner (26) for heating the cavity (22) to a cooking temperature and including a gas mixing pipe (28) is mounted to the appliance with a bracket (36) and has an inlet (30) for intake of gas and air for combustion, the gas mixing pipe (28) being mounted to the appliance with a bracket (36). A ventilation channel (38) extends through the appliance body. A fan (40) is in fluid communication with the ventilation channel (38) for creating an airstream within the ventilation channel (38). An air conduit extends between the ventilation channel (38) and the gas mixing pipe (28), with an air conduit inlet in the airstream and an air conduit outlet (62) adjacent the gas mixing pipe (28) to direct air from the airstream to the gas mixing pipe (28) for combustion with the gas and air. An air conduit stabilization apparatus mounts the air conduit to the gas mixing pipe bracket (36).
摘要翻译：具有炉灶（14）和烤箱腔（22）的家用电器。用于将空腔（22）加热至烹饪温度并包括气体混合管（28）的气体可操作燃烧器（26）通过支架（36）安装到器具上，并具有用于吸入气体的入口（30）和用于燃烧的空气，所述气体混合管（28）通过支架（36）安装到所述器具上。通风通道（38）延伸穿过器具本体。风扇（40）与通风通道（38）流体连通，用于在通风通道（38）内产生气流。空气管道在通气通道（38）和气体混合管（28）之间延伸，气流中具有空气导管入口和邻近气体混合管（28）的空气管道出口（62），以引导空气从气流到气体混合管（28），用于与气体和空气一起燃烧。空气管道稳定装置将空气管道安装到气体混合管支架（36）。

9. 发明公开

EP2816285A1 DUAL VENTURI FOR COMBUSTION APPARATUS 有权
标题翻译： DOPPEL-VENTURI-DÜSEFÜREINE VERBRENNUNGSVORRICHTUNG
公开(公告)号：EP2816285A1
公开(公告)日：2014-12-24
申请号：EP13748985.2
申请日：2013-01-18
申请人： Kyungdong Navien Co., Ltd.
发明人： YU, Jeong Gi
IPC分类号： F23D14/46 , F23D14/62 , F23D14/60 , F23N5/00
CPC分类号： F23D14/04 , F23D14/46 , F23D14/60 , F23D14/62 , F23N1/027
摘要： The present invention relates to a dual venturi for a combustion apparatus, and more particularly, to a dual venturi for a combustion apparatus that is capable of effectively controlling calorific power since the amount of gas for a burner provided in a water heater and the amount of supplied air are controlled in two phases, and a motor and a damper are coupled to each other so that the damper opens or blocks inlets for secondary air and the gas at the same time that the damper is rotated by the driving of the motor. The present invention includes: a housing that is a cylindrical duct where a first passage and a second passage are formed therein partitioned by a partition wall, wherein a first gas inlet pipe is formed in one side portion of the first passage; a damper which is disposed in the second passage of the housing so as to open or block the flow of the secondary air according to the state of rotation, wherein a damper hole is formed in the damper; a secondary gas inlet pipe having one end portion coupled with the damper, wherein a secondary gas outlet is formed on the same circumference as the damper hole, a secondary gas flows into the other end portion, and the secondary gas outlet and the damper hole selectively communicate with each other according to the angle of rotation of the damper; and a motor for rotating in a coupled state with the damper which is disposed outside of the housing.
摘要翻译：本发明涉及一种用于燃烧装置的双文丘里管，更具体地涉及一种用于燃烧装置的双文丘里管，其能够有效地控制发热量，因为设置在热水器中的燃烧器的气体量和供给的空气被分两个阶段进行控制，电机和阻尼器彼此连接，使得阻尼器在电动机的驱动的同时使二次空气和气体的入口同时进入。本发明包括：壳体，其是形成有隔壁的第一通道和第二通道的圆柱形管道，其中第一气体入口管形成在第一通道的一侧部分中; 阻尼器，其设置在壳体的第二通道中，以便根据旋转状态打开或阻挡二次空气的流动，其中阻尼孔形成在阻尼器中; 二次气体导入管，其一端部与阻尼器结合，其中二次气体出口形成在与阻尼孔相同的圆周上，二次气体流入另一端部，二次气体出口和阻尼孔选择性地根据阻尼器的旋转角度相互连通; 以及电动机，其与设置在壳体外部的阻尼器以联接状态旋转。

10. 发明公开

EP2781836A2 Energy-saving fuel gas system 审中-公开
标题翻译：节能燃气系统
公开(公告)号：EP2781836A2
公开(公告)日：2014-09-24
申请号：EP14160970.1
申请日：2014-03-20
申请人： Huang, Shang-Yuan
发明人： Huang, Shang-Yuan
IPC分类号： F23D14/04 , F23D14/66 , F23D14/62
CPC分类号： F23D14/02 , F23D14/04 , F23D14/62 , F23D14/66 , F23D14/70 , F23D2900/00003 , F23D2900/14701 , Y02E20/348
摘要： The invention relates to an energy-saving fuel gas system (1), which provides a two coexisted mechanisms comprising a premixing mode of a premixing module (20) and a diffuse-blend mode of a diffuse-blend module (30). A suitable fuel, which is produced by the mixing reaction of fuel molecule and oxidative molecule to be completed by a helical or scroll type premixing module, is guided to flow into the diffuse-blend module (30) via a fairing hood (40) for a secondary scroll air-mixing treatment and then is performed with a combustion chemical reaction by the flames on the fire board (32). The combustion reaction temperature of the suitable fuel is effectively increased by the heat accumulation effect of the fire board to heat up and expand the subsequent suitable fuel, thereby thinning flammable molecule to have a maximum air-fuel ratio and breaking down minute quantity of water molecule in air into supplemental fuel and combustion assistant to attain an optimum energy-saving efficiency.

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