中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

104 records (took 0.038 seconds)

    Burner Plate Assembly for a Gas Oven
    41.
    发明申请
    Burner Plate Assembly for a Gas Oven 有权
    燃气炉的燃烧器板组件

    公开(公告)号：US20100190123A1

    公开(公告)日：2010-07-29

    申请号：US12754287

    申请日：2010-04-05

    Applicant: Constantin Burtea ,  Sanda Burtea ,  Frank Anthony Agnello ,  Don Van Erden

    Inventor： Constantin Burtea ,  Sanda Burtea ,  Frank Anthony Agnello ,  Don Van Erden

    IPC: F23D14/14 ,  F24C3/08

    CPC classification number: F24C3/087 ,  F23D14/145 ,  F23D2203/103 ,  F23D2212/103 ,  F23D2212/201

    Abstract: A wire mesh burner plate for use in large, gas burners for large ovens is comprised of spaced-apart wire mesh plates. The spacing between the wire mesh plates defines an air/fuel mixture space. The fuel passes through the lower or first mesh, experiences a pressure drop, mixes with air and passes through a second wire mesh. The gas combusts after passing through the second wire mesh. The fine gauge of the mesh prevents combustion from flowing backwardly into the fuel/air mixture space. Several individual wire mesh burner plates can be flexibly attached to each other such that a very wide space can be covered. Thermal stresses are reduced by being distributed across multiple burners.

    Abstract translation: 用于大型炉的大型气体燃烧器的金属丝网燃烧器板由间隔开的金属丝网板组成。 金属丝网板之间的间距限定了空气/燃料混合物空间。 燃料通过下部或第一个网孔，经历压降，与空气混合并穿过第二个丝网。 气体在通过第二丝网之后燃烧。 网格的细度防止燃烧向后流入燃料/空气混合物空间。 几个单独的丝网燃烧器板可以彼此灵活地附接，使得可以覆盖非常宽的空间。 通过分布在多个燃烧器上来减少热应力。

    Gas micro burner
    42.
    发明申请
    Gas micro burner 有权
    气体微燃烧器

    公开(公告)号：US20050069831A1

    公开(公告)日：2005-03-31

    申请号：US10994107

    申请日：2004-11-19

    Applicant: Frank St. Charles ,  Kayyani Adiga

    Inventor： Frank St. Charles ,  Kayyani Adiga

    IPC: F23D14/10 ,  F23D14/14 ,  F23Q2/16 ,  F23D14/62

    CPC classification number: F23D14/105 ,  F23D14/14 ,  F23D2203/1012 ,  F23D2203/1055 ,  F23D2203/106 ,  F23D2212/10 ,  F23D2212/201 ,  F23Q2/163

    Abstract: A micro gas burner is provided that generates a stable, pre-mixed flame that produces little to no soot or unburned hydrocarbons. The gas burner includes a fuel inlet, nozzle, oxygenation chamber with at least one air inlet, a mixing chamber having a frustoconical inner wall, at least one permeable barrier and a flame holder. The gas burner thoroughly mixes fuel and entrained air to form a nearly stoichiometric mixture prior to combustion. The gas burner mixes the fuel and air so thoroughly that it requires a lower fuel flow rate than would otherwise be necessary to produce a stable, pre-mixed flame. The gas burner may include an optional flame tube with an optional exhaust port in which a flame is contained and sequestered from diffusing air.

    Abstract translation: 提供了一种微气体燃烧器，其产生稳定的，预混合的火焰，其产生很少或没有烟灰或未燃烧的碳氢化合物。 气体燃烧器包括燃料入口，喷嘴，具有至少一个空气入口的氧合室，具有截头圆锥形内壁的混合室，至少一个可渗透屏障和火焰保持器。 在燃烧之前，气体燃烧器将燃料和夹带的空气充分混合以形成几乎化学计量的混合物。 燃气燃烧器将燃料和空气充分混合，使其燃料流量要低于生产稳定的预混合火焰所需的燃料流量。 气体燃烧器可以包括可选的火焰管，其具有可选的排气口，其中火焰被容纳并从扩散空气中隔离。

    Gas micro burner
    43.
    发明授权
    Gas micro burner 有权
    气体微燃烧器

    公开(公告)号：US06827573B2

    公开(公告)日：2004-12-07

    申请号：US10217695

    申请日：2002-10-25

    Applicant: Frank Kelley St. Charles ,  Kayyani C. Adiga

    Inventor： Frank Kelley St. Charles ,  Kayyani C. Adiga

    IPC: F23D1462

    CPC classification number: F23D14/105 ,  F23D14/14 ,  F23D2203/1012 ,  F23D2212/201 ,  F23Q2/163

    Abstract: A micro gas burner is provided that generates a stable, pre-mixed flame that produces little to no soot or unburned hydrocarbons. The gas burner includes a fuel inlet, nozzle, oxygenation chamber with at least one air inlet, a mixing chamber having a frustoconical inner wall, at least one permeable barrier and a flame holder. The gas burner thoroughly mixes fuel and entrained air to form a nearly stoichiometric mixture prior to combustion. The gas burner mixes the fuel and air so thoroughly that it requires a lower fuel flow rate than would otherwise be necessary to produce a stable, pre-mixed flame. The gas burner may include an optional flame tube in which a flame is contained and sequestered from diffusing air.

    Abstract translation: 提供了一种微气体燃烧器，其产生稳定的，预混合的火焰，其产生很少或没有烟灰或未燃烧的碳氢化合物。 气体燃烧器包括燃料入口，喷嘴，具有至少一个空气入口的氧合室，具有截头圆锥形内壁的混合室，至少一个可渗透屏障和火焰保持器。 在燃烧之前，气体燃烧器将燃料和夹带的空气充分混合以形成几乎化学计量的混合物。 燃气燃烧器将燃料和空气充分混合，使其燃料流量要低于生产稳定的预混合火焰所需的燃料流量。 气体燃烧器可以包括可选的火焰管，其中火焰被容纳并从扩散空气中隔离。

    METHOD OF USING SEGMENTED GAS BURNER WITH GAS TURBINES
    45.
    发明申请
    METHOD OF USING SEGMENTED GAS BURNER WITH GAS TURBINES 有权
    使用带有气体燃烧器的气体燃烧器的方法

    公开(公告)号：US20020148226A1

    公开(公告)日：2002-10-17

    申请号：US10165295

    申请日：2002-06-11

    Applicant: Alzeta Corporation

    Inventor： Robert M. Kendall ,  Scott H. Smith

    IPC: F02C003/22

    CPC classification number: F23D14/16 ,  F23D2203/1017 ,  F23D2203/105 ,  F23D2212/103 ,  F23D2212/201 ,  F23R3/286 ,  F23R2900/00002

    Abstract: A segmented radiant gas burner features wide modulation of thermal output simply by the independent control of fuel gas flow to each burner segment. The burner also features a porous fiber burner face, preferably having dual porosities, and a metal liner positioned to provide a compact combustion zone adjacent the burner face. The segmented radiant burner is ideally suited for use with gas turbines not only because of its compactness and broad thermal modulation but also because only the flow of fuel gas to each burner segment requires control while the flow of compressed air into all segments of the burner remains unchanged.

    Abstract translation: 分段辐射气体燃烧器仅通过独立控制燃料气体流向每个燃烧器段，就可以很好地调节热量输出。 燃烧器还具有多孔纤维燃烧器面，优选具有双重孔隙度，以及定位成提供邻近燃烧器表面的紧凑燃烧区的金属衬套。 分段辐射燃烧器非常适合用于燃气轮机，不仅因为它的紧凑性和广泛的热调制，而且因为只有燃料气体流向每个燃烧器段才需要控制，同时压缩空气流入燃烧器的所有部分仍然保持 不变

    Method for producing a flame support
    46.
    发明授权
    Method for producing a flame support 失效
    火焰支撑体的制造方法

    公开(公告)号：US06410878B1

    公开(公告)日：2002-06-25

    申请号：US09719659

    申请日：2001-02-13

    Applicant: William Guerin ,  Valerie Bosso ,  Daniel Confrere ,  André Walder

    Inventor： William Guerin ,  Valerie Bosso ,  Daniel Confrere ,  André Walder

    IPC: B23K1100

    CPC classification number: B22F9/10 ,  B22F3/002 ,  B22F2998/00 ,  B22F2999/00 ,  F23D14/02 ,  F23D14/46 ,  F23D14/58 ,  F23D2203/105 ,  F23D2212/201 ,  F23D2213/00 ,  B22F3/1109 ,  B22F2207/13 ,  B22F3/105

    Abstract: The invention concerns a method for producing a flame support for a gas burner, which consists in producing disjointed metal fibres (10) in an alloy comprising iron, chromium and aluminium; assembling the fibres together under pressure; bringing the fibre mat to a temperature sufficient to ensure a close bonding between the fibres. The invention is characterised in that it consists in feeding said metal alloy to an overflowing tank (3), to produce the fibres by cooling in contact with a mobile wheel (7); then in arranging in a moulding matrix the resulting disjointed fibres (10) and compressing them to form an agglomerated mat; then in connecting the mat to electrodes and a capacitor, thereby bringing the fibres (10), at their points of contact, to a temperature not less than their melting point, to produce fibres closely welded together, under high voltage.

    Abstract translation: 本发明涉及一种用于生产用于气体燃烧器的火焰支撑件的方法，该方法包括在包含铁，铬和铝的合金中生产不相交的金属纤维（10）; 在压力下将纤维组装在一起; 使纤维垫的温度足以确保纤维之间的紧密结合。 本发明的特征在于：将所述金属合金送入溢流槽（3），通过与活动轮（7）接触的冷却来制造纤维; 然后在成型基质中排列所得的不相交的纤维（10）并压缩它们以形成附聚的垫; 然后将垫连接到电极和电容器，从而使纤维（10）在其接触点处达到不低于其熔点的温度，以在高电压下产生紧密焊接在一起的纤维。

    Radiant burner with a gas-permeable burner plate
    48.
    发明授权
    Radiant burner with a gas-permeable burner plate 失效
    具有透气性燃烧器板的辐射式燃烧器

    公开(公告)号：US5800156A

    公开(公告)日：1998-09-01

    申请号：US572791

    申请日：1995-12-15

    Applicant: Michael Kahlke ,  Kenneth M. Kratsch

    Inventor： Michael Kahlke ,  Kenneth M. Kratsch

    IPC: F23D14/12 ,  F23D14/16

    CPC classification number: F23D14/16 ,  F23D2203/105 ,  F23D2212/103 ,  F23D2212/201

    Abstract: Disclosed is a radiant burner with a burner chamber and a gas-permeable burner plate made of ceramic or metal, especially for cooking areas or individual cooking locations, the heating surface of which is composed of glass ceramic, the gas-permeable burner plate having regions of different gas permeability.

    Abstract translation: 本发明公开了一种辐射式燃烧器，其具有燃烧器室和由陶瓷或金属制成的透气燃烧器板，特别是用于烹饪区域或单独烹饪位置的加热表面由玻璃陶瓷组成的透气式燃烧器板， 不同的透气性。

    Burner for a gaseous fuel
    49.
    发明授权
    Burner for a gaseous fuel 失效
    燃烧气体燃料

    公开(公告)号：US4746286A

    公开(公告)日：1988-05-24

    申请号：US78952

    申请日：1987-07-29

    Applicant: Leslie C. Shirvill

    Inventor： Leslie C. Shirvill

    IPC: F23D14/16 ,  F23D14/62 ,  F23D14/12

    CPC classification number: F23D14/16 ,  F23D14/62 ,  F23D2212/201 ,  F23D2213/00

    Abstract: Burner (1) for a gaseous fuel comprising a distributing zone (2) surrounded by an outer wall (4) of a porous medium, an air supply tube (9) debouching in the distributing zone (2), a fuel supply tube (12), and a mixing head (13) arranged in the air supply tube (9), which mixing head (13) comprises a box (15) in which the fuel supply tube (12) debouches and open-ended mixing tubes (23 and 24), which extend through the box (15), wherein the part of the wall of a mixing tube (24 or 25) located in the box (15) is provided with openings (29).

Patent Agency Ranking