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465 条记录 (耗时 0.026 秒)

    Cooking appliance
    91.
    发明授权
    Cooking appliance 有权

    公开(公告)号：US11692707B2

    公开(公告)日：2023-07-04

    申请号：US17198935

    申请日：2021-03-11

    申请人： ORKLI, S.COOP.

    发明人： Marcos Pablo Curto ,  Andoni Unanue Imaz

    IPC分类号： F23N5/10 ,  F23N5/24 ,  F23Q3/00 ,  F24C3/10

    CPC分类号： F23N5/102 ,  F23N5/105 ,  F23N5/242 ,  F23Q3/008 ,  F24C3/103 ,  F23D2207/00

    摘要： Gas cooking appliance including at least one burner and an ignition device configured to ignite the burner. The ignition device includes a pulse generator configured to send at least one electric pulse for the purpose of generating a spark to ignite the burner. The cooking appliance also includes a flame detector configured to detect the presence/absence of a flame in the burner. The pulse generator is in electrical contact with a part of the burner and the flame detector is connected to ground. The cooking appliance further includes insulating means that insulates the burner with respect to ground, such that when the pulse generator sends at least one electric pulse, an electric spark capable of igniting the burner is generated between the burner and the flame detector.

    Turbomachine sparkplug fixing assembly
    94.
    发明授权
    Turbomachine sparkplug fixing assembly 有权

    公开(公告)号：US09982603B2

    公开(公告)日：2018-05-29

    申请号：US15106162

    申请日：2014-11-26

    申请人： Snecma

    发明人： Pierre-François Simon Paul Pireyre ,  Francois Leglaye ,  David Gino Stifanic

    IPC分类号： F02C7/266 ,  H01T13/08 ,  F23R3/60 ,  F02C3/14 ,  F23R3/00 ,  F23R3/10 ,  F23R3/28

    CPC分类号： F02C7/266 ,  F02C3/14 ,  F05D2220/32 ,  F05D2240/35 ,  F23D2207/00 ,  F23D2209/00 ,  F23D2211/00 ,  F23R3/002 ,  F23R3/10 ,  F23R3/28 ,  F23R3/60 ,  F23R2900/00005 ,  F23R2900/00012 ,  H01T13/08

    摘要： Assembly comprising, on a turbomachine:—a combustion chamber (30) having a longitudinal axis (30a) and comprising: internal and external longitudinal walls (90) having a first opening (90a) substantially transverse to said axis (30a), an outer casing (110) having a second opening (110a) likewise substantially transverse to said axis (30a),—a turbomachine sparkplug (150),—a device (130) for radially securing the sparkplug (150), which device (130) comprises a sparkplug adapter (160) fixed toward a first end to the outer casing (110), facing the second opening (110a) and through which adapter and casing the sparkplug (150) in question passes, and a sparkplug guide (190) kept in contact with the external longitudinal wall (90), facing the first opening (90a) and through which the sparkplug (150) passes to emerge in the combustion chamber (30), the sparkplug (150) and the sparkplug guide (190) each having a screw thread (103, 105), the screw threads (103, 105) being screwed together so as to stabilize the sparkplug (150) radially to the axis (30a) of the combustion chamber (30) with respect to said external longitudinal wall (90), and—in this condition, the sparkplug (150) and the sparkplug guide (190) are mounted freely with respect to the outer casing (110) in a direction substantially radial to the axis of the second opening (110a).

    Combined ignitor spark and flame rod
    95.
    发明授权
    Combined ignitor spark and flame rod 有权

    公开(公告)号：US09863635B2

    公开(公告)日：2018-01-09

    申请号：US14748655

    申请日：2015-06-24

    申请人： ALSTOM Technology Ltd

    发明人： Stanley Joseph Boguszewski ,  Rebecca Lynn Tobiasz ,  Carl David Edberg

    IPC分类号： F23N5/02 ,  F23D5/12 ,  F23N5/12 ,  F23Q3/00

    CPC分类号： F23N5/022 ,  F23D5/12 ,  F23D2207/00 ,  F23N5/126 ,  F23N2027/28 ,  F23N2027/36 ,  F23N2029/12 ,  F23Q3/008

    摘要： Disclosed herein is an ignition system for igniting a flame in a combustion chamber comprising a conduit secured to a windbox wall of the combustion chamber; where the conduit includes a fuel conduit for delivering fuel to the combustion chamber; and a single ignitor and flame rod assembly having a first end and a second end; where the first end comprises a high energy ignitor tip; where the second end is in electrical communication with an electrical power source; where the electrical power source comprises a spark transformer that comprises a primary winding and a secondary winding; a flame monitoring ignitor; where the flame monitoring ignitor is in direct electrical communication with a ground contact and with a low voltage side of the secondary winding; where the flame monitoring ignitor is disposed between the low voltage side of the secondary winding and a ground contact; and a transient voltage suppressor; that is disposed in parallel with the flame monitoring ignitor.

    FUEL COMBUSTION SYSTEM
    98.
    发明申请
    FUEL COMBUSTION SYSTEM 审中-公开
    燃油燃烧系统

    公开(公告)号：US20160290635A1

    公开(公告)日：2016-10-06

    申请号：US14683641

    申请日：2015-04-10

    申请人： Eugene R. FRENETTE ,  Henry E. FRENETTE

    发明人： Eugene R. FRENETTE ,  Henry E. FRENETTE

    IPC分类号： F23D14/24 ,  F23D14/56 ,  F23D23/00 ,  F23D14/58

    CPC分类号： F23D14/24 ,  F23D11/106 ,  F23D11/404 ,  F23D11/408 ,  F23D14/56 ,  F23D14/58 ,  F23D23/00 ,  F23D2203/1012 ,  F23D2207/00 ,  F23D2900/11101

    摘要： A combustion system comprises a discharge nozzle with concentric air and fuel orifices. A fuel conduit is coupled to each fuel orifice while an air conduit is coupled to each air orifice. The fuel and air only mixing with one another upon discharge. A supplemental air source supplies supplement air for combustion. An air deflector disk supports the discharge nozzle and a cylindrical blast tube surrounds the air deflector sleeve and the air deflector disk while an outlet end of the cylindrical blast tube supports a flame retention head. The deflector disk permits some combustion air to flow into the combustion chamber while redirecting a remaining portion of the supplement air. The flame retention head permits some of the supplement air to discharge into a burner box while redirecting the remaining supplement air radially inward through openings in the air deflector sleeve to assist with combustion of the fuel mixture.

    摘要翻译： 燃烧系统包括具有同心空气和燃料孔的排放喷嘴。 燃料管道联接到每个燃料孔口，而空气管道连接到每个空气孔口。 排放时燃油和空气只能相互混合。 补充空气源为燃烧提供补充空气。 空气导流板支撑排放喷嘴，圆柱形鼓风管围绕空气导流器套筒和空气导流板，而圆柱形鼓风管的出口端支撑着火焰保持头。 偏转盘允许一些燃烧空气流入燃烧室，同时重新引导补充空气的剩余部分。 火焰保持头允许一些补充空气排放到燃烧器箱中，同时通过空气导流器套筒中的开口将剩余的补充空气径向向内重定向，以有助于燃料混合物的燃烧。

    COMBUSTION APPARATUS
    99.
    发明申请
    COMBUSTION APPARATUS 审中-公开
    燃烧装置

    公开(公告)号：US20160238258A1

    公开(公告)日：2016-08-18

    申请号：US15024839

    申请日：2014-09-25

    申请人： Seong Wan YUN

    发明人： Seong Wan YUN

    IPC分类号： F24C5/04 ,  F23D3/22 ,  F23L9/00 ,  F23D3/02

    CPC分类号： F24C5/04 ,  F23C2900/99009 ,  F23D3/02 ,  F23D3/08 ,  F23D3/10 ,  F23D3/18 ,  F23D3/22 ,  F23D3/40 ,  F23D5/18 ,  F23D2207/00 ,  F23D2212/103 ,  F23L9/00

    摘要： A combustion apparatus according to one aspect of the present invention comprises a fuel storage container for storing fuel, a combustor having a certain length and connected to the fuel storage container and a pipe so as to be supplied with fuel and combust fuel, an air blower disposed at one end of the combustor and supplying air into the combustor, and a flame plate disposed over the combustor in a longitudinal direction and perfectly combusting air that is imperfectly combusted in the combustor. The combustor has a groove formed in a longitudinal direction of the combustor, an ignition heater disposed in the longitudinal direction of the groove and generating heat, an ignition wick disposed over the ignition heater, absorbing fuel, and igniting by heat, and a pair of combustion wicks disposed in the longitudinal direction of the combustor so as to be spaced away from the ignition wick by a certain distance and combusting fuel.

    摘要翻译： 根据本发明的一个方面的燃烧装置包括：用于储存燃料的燃料储存容器，具有一定长度并连接到燃料储存容器的燃烧器和一个供给燃料和燃烧燃料的管道;鼓风机 设置在燃烧器的一端并将空气供入到燃烧器中;以及火焰板，其沿长度方向设置在燃烧器的上方，并且完全燃烧在燃烧器中不完全燃烧的空气。 燃烧器具有沿燃烧器的纵向方向形成的凹槽，沿着槽的纵向设置并产生热量的点火加热器，设置在点火加热器上方的吸入芯，吸收燃料并通过加热点火的一对 燃烧芯设置在燃烧器的纵向方向上，以便与点火油绳间隔一定距离并燃烧燃料。