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1. 发明授权

US06293786B1 Burner with venturi tube and flow distributing elements 有权
标题翻译：燃烧器与文氏管和流量分配元件
公开(公告)号：US06293786B1
公开(公告)日：2001-09-25
申请号：US09445267
申请日：2000-03-29
申请人： Feliciano Lasagni , Giuseppe Fogliani
发明人： Feliciano Lasagni , Giuseppe Fogliani
IPC分类号： F23D1458
CPC分类号： F23D14/105 , F23D14/64
摘要： A burner fed with a flow of an air-fuel mixture, has a venturi tube arranged at the inside of a tubular burner body provided with through apertures through which said flow passes. The venturi tube is supported and centered in the body at one of its ends. Additional support and centering means of said venturi tube are provided at the inside of said tubular body. The additional support and centering means are provided with control means controlling the distribution of said flow of said air-fuel mixture.
摘要翻译：供给空气 - 燃料混合物流的燃烧器具有布置在管状燃烧器主体内部的文丘里管，管状燃烧器主体设置有通过所述流过的孔。文丘里管被支撑并在其一端的主体中居中。所述文丘里管的附加支撑和对中装置设置在所述管状体的内部。附加支撑件和对中装置设置有控制所述空气 - 燃料混合物的所述流动分布的控制装置。

2. 发明授权

US6139312A Cylindrical gas burner 失效
标题翻译：圆柱形气体燃烧器
公开(公告)号：US6139312A
公开(公告)日：2000-10-31
申请号：US334850
申请日：1999-06-17
申请人： Feliciano Lasagni
发明人： Feliciano Lasagni
IPC分类号： F23D14/10 , F23D14/62
CPC分类号： F23D14/105 , F23D2203/1012 , F23D2203/102 , F23D2900/00003
摘要： A gas burner comprises an elongated tubular body with a sidewall which has outer end edges between which there are apertures which pass through the sidewall; a flange with a central through hole and an opposite base cap, the sidewall, flange and base cap being attached to one another in such a way that together they define a first mixing chamber, in which a flow of gas and air, received through the flange, exits the tubular body through the apertures in the sidewall; the flange and base cap having opposite guides; the sidewall being wound in a spiral and having juxtaposed longitudinal edges with fluid tight seals and outer end edges inserted in the guides with a play designed to allow the perimeter of the sidewall to expand or contract according to changes in the temperature of the body.
摘要翻译：气体燃烧器包括具有侧壁的细长管状体，所述侧壁具有外端边缘，所述侧壁之间具有穿过侧壁的孔; 具有中心通孔和相对的底盖的凸缘，所述侧壁，凸缘和底盖彼此附接，使得它们一起形成第一混合室，在所述第一混合室中通过所述第一混合室接收气流和空气流凸缘，通过侧壁中的孔离开管状体; 所述凸缘和底盖具有相对的导向件; 侧壁以螺旋形缠绕并且具有并排的纵向边缘，其具有流体紧密密封件，并且外端边缘插入引导件中，具有旨在允许侧壁的周边根据身体温度的变化而膨胀或收缩的游隙。

3. 发明授权

US06960077B2 Low noise modular blade burner 失效
标题翻译：低噪声模块化刀片式燃烧器
公开(公告)号：US06960077B2
公开(公告)日：2005-11-01
申请号：US10381344
申请日：2001-09-25
申请人： Giorgio Buccilli , Luca Barozzi , Feliciano Lasagni , Sandro Lugli
发明人： Giorgio Buccilli , Luca Barozzi , Feliciano Lasagni , Sandro Lugli
IPC分类号： F23D14/04 , F23D14/10 , F23D14/26 , F23D14/62
CPC分类号： F23D14/045 , F23D14/105 , F23D14/26 , F23D2900/00003 , F23D2900/14642
摘要： A burner (1), fed with a mixture of fuel and air, comprising a body (2) consisting of two half-shells having a plane of symmetry, inside said body a Venturi tube (3) being defined, provided with and inlet (4) into which said mixture of fuel and air is introduced, said Venturi tube (3) communicating upwardly with a distributing chamber (5) of said mixture of fuel and air, said distributing chamber (5) communicating upwardly with a burner head (8), closed upwardly by a diffuser (9), on which openings are made for the outflow and the subsequent combustion of said mixture of fuel and air, said distributing chamber (5) exhibits a first portion (6) and a second portion (7), said first portion (6), communicating with said Venturi tube, comprising at least a first stretch (6a; 6c; 6e) having a cross section of substantially constant width and at least a second stretch (6b; 6d) having cross section that increases progressively along a direction parallel to said plane of symmetry towards an end of said distributing chamber (5) faraway with respect to said Venturi tube (3), said second portion (7) having a section that increases progressively towards said burner head (8).
摘要翻译：供给燃料和空气的混合物的燃烧器（1）包括由两个具有对称平面的半壳组成的主体（2），所述主体在所述主体内部限定有文丘里管（3）和入口 4），所述文丘里管（3）与所述燃料和空气混合物的分配室（5）向上连通，所述分配室（5）与燃烧器头（8）向上连通，），由扩散器（9）向上封闭，在所述扩散器（9）上，所述分配室（5）上形成有用于所述燃料和空气混合物的流出和后续燃烧的开口，所述分配室（5）显示出第一部分（6）和第二部分），所述第一部分（6）与所述文丘里管连通，包括至少第一拉伸（6a; 6c; 6e），其具有基本上恒定宽度的横截面和至少第二拉伸（6b; 6e） d）具有沿着与所述平行的方向逐渐增加的横截面相对于所述文丘里管（3）远离所述分配室（5）的端部的对称平面，所述第二部分（7）具有朝向所述燃烧器头（8）逐渐增加的部分。

4. 发明授权

US06776608B2 Method and means for a security control of burners 失效
标题翻译：用于燃烧器安全控制的方法和装置
公开(公告)号：US06776608B2
公开(公告)日：2004-08-17
申请号：US09525501
申请日：2000-03-15
申请人： Feliciano Lasagni , Maurizio Beghi , Massimo Gilioli
发明人： Feliciano Lasagni , Maurizio Beghi , Massimo Gilioli
IPC分类号： F23N502
CPC分类号： F23N5/102 , F23D14/60 , F23D14/72 , F23D2208/10 , F23N5/10 , F23N5/203 , F23N5/24 , F23N2023/22 , F23N2025/16
摘要： A method for a security control of a burner, provided with a body comprising a diffuser in which apertures for the flow of a mixture of air and fuel are made, comprises detecting a temperature representative of the temperature of said diffuser in at least one zone of the diffuser, generating a signal having an intensity depending on said representative temperature. A security means for a security control of a burner comprises temperature detecting means capable of generating a signal having an intensity proportional to the temperature detected; said temperature detecting means being arranged in such a way as to detect a temperature having variations analogous to the variations of temperature of said diffuser in the area of the diffuser affected by said combustion
摘要翻译：一种用于安全控制燃烧器的方法，其设置有包括扩散器的主体，所述扩散器在其中形成用于空气和燃料混合物的流动的孔，包括在至少一个区域中检测代表所述扩散器的温度的温度扩散器，产生具有取决于所述代表温度的强度的信号。用于燃烧器的安全控制的安全装置包括温度检测装置，其能够产生具有与检测到的温度成比例的强度的信号; 所述温度检测装置以这样的方式被布置，以便检测具有类似于所述扩散器在受所述燃烧影响的扩散器的区域中的温度变化的温度的温度

5. 发明授权

US06561795B1 Burner for gaseous fuels 失效
标题翻译：气体燃料燃烧器
公开(公告)号：US06561795B1
公开(公告)日：2003-05-13
申请号：US09403991
申请日：2000-01-06
申请人： Feliciano Lasagni , Giorgio Buccilli
发明人： Feliciano Lasagni , Giorgio Buccilli
IPC分类号： F23D1458
CPC分类号： F23D14/105 , F23D14/26 , F23D14/74 , F23D2203/1026 , F23D2203/105 , F23D2212/101
摘要： A burner fed with a hyper-stoichiometric mixture of air and gas-fuel comprises a diffuser on which rows of similarly shaped and evenly spaced parallel slots for the flow of said mixture are provided; said rows are separated from each other by an intermediate portion of diffuser having a substantially constant width and provided with further slots for the flow of said mixture, said further slots being non-parallel to said slots.
摘要翻译：供给空气和气体燃料的超化学计量混合物的燃烧器包括扩散器，在该扩散器上设置有用于所述混合物的流动的类似形状和均匀间隔的平行槽的行; 所述排通过扩散器的具有基本上恒定的宽度的中间部分彼此分离，并且具有用于所述混合物的流动的另外的狭槽，所述另外的狭槽不与所述狭槽平行。

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