利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

33 条记录 (耗时 0.017 秒)

    Electromagnetic lighter with an apertured metal casing
    2.
    发明授权
    Electromagnetic lighter with an apertured metal casing 失效
    具有金属外壳的电磁照明灯

    公开(公告)号：US3760231A

    公开(公告)日：1973-09-18

    申请号：US3760231D

    申请日：1972-02-02

    申请人： BRAUN AG

    发明人： SCHINDLER H

    IPC分类号： F23Q2/28 ,  F23Q2/36 ,  F23Q13/02

    CPC分类号： F23Q2/285 ,  F23Q2/36

    摘要： A pocket lighter having a metal housing including wide and narrow opposite sidewalls, and an electromagnetic igniter surrounded by said housing and including an electromagentic coil closely fitting in said housing. An aperture in each of the wide opposite sidewalls, said apertures being adjacent and larger than the electromagnetic coil to restrain the occurance of a condenser effect, and an electrically insulating protective cover plate closing each of said apertures.

    摘要翻译： 一种口袋打火机，其具有包括宽而窄的相对侧壁的金属外壳，以及由所述壳体包围并包括紧密配合在所述壳体中的电磁线圈的电磁点火器。 每个宽相对的侧壁中的孔，所述孔相邻并且大于电磁线圈，以限制电容器效应的发生，以及闭合每个所述孔的电绝缘保护盖板。

    Fireplace starting apparatus
    4.
    发明授权
    Fireplace starting apparatus 失效
    壁炉起动装置

    公开(公告)号：US4949705A

    公开(公告)日：1990-08-21

    申请号：US258258

    申请日：1988-10-14

    申请人： T. Randolph Smith

    发明人： T. Randolph Smith

    IPC分类号： F23Q13/02 ,  F24B1/191

    CPC分类号： F24B1/191 ,  F23Q13/02

    摘要： In accordance with the invention, a fireplace starting apparatus is provided which includes a control valve for controlling the flow of flammable gas to a fireplace burner, with said control valve being adapted for permanent installation in a structure external of and adjacent to a fireplace. Said apparatus includes a conduit connectable at one end to a fireplace burner within the fireplace and at the other end to the control valve. In one embodiment, the device may be provided with a remotely operable ignition/reignition device including an igniter mountable adjacent the burner within the fire box, an actuator located adjacent to the control valve and means operably connecting the actuator to the igniter. A sensor adjacent to the igniter may detect the absence of a flame and cause the igniter to light the gas flame upon startup and also during operation of the gas flame is extinguished while the gas is still flowing. The device may include provision for both a gas conduit to the burner and electrodes for the igniter and the sensor to pass through one knockout hole in the fireplace.

    摘要翻译： 根据本发明，提供了一种壁炉启动装置，其包括用于控制可燃气体流向壁炉燃烧器的控制阀，其中所述控制阀适于永久性地安装在壁炉外部和附近的结构中。 所述设备包括可在一端连接到壁炉内的壁炉燃烧器和另一端连接到控制阀的导管。 在一个实施例中，该装置可以设置有可远程操作的点火/重新点火装置，其包括邻近燃烧箱内的燃烧器安装的点火器，邻近控制阀定位的致动器以及将致动器可操作地连接到点火器的装置。 与点火器相邻的传感器可以检测到火焰不存在，并且在起动时引起点火器点燃气体火焰，并且在气体运行期间，当气体仍然流动时，火焰熄灭。 该装置可以包括用于燃烧器的气体管道和用于点火器的电极和传感器通过壁炉中的一个敲除孔。

    Crude and waste oil burner
    6.
    发明授权
    Crude and waste oil burner 有权

    公开(公告)号：US11255540B2

    公开(公告)日：2022-02-22

    申请号：US16874090

    申请日：2020-05-14

    申请人： Catherine J. Chagnot

    发明人： Catherine J. Chagnot

    IPC分类号： F23G7/05 ,  F23G5/32 ,  F23D11/40 ,  F23L15/04 ,  F23L5/02 ,  F23Q13/02 ,  F23D11/10

    摘要： A burner capable of burning crude or other heavy oil. A combustion chamber is surrounded by a wall of thermal insulation. An air-fuel injector pipe extends through the wall and opens into the combustion chamber. An oil supply pipe extends along the interior of the air fuel injector pipe to an inner open end that is proximate the inner end of the air-fuel injector pipe. A venturi insert is fixed within the air-fuel injector pipe and has an orifice positioned outward of the open inner end of the oil supply pipe. A combustion air supply including a blower and a recuperator transfers heat from outgoing combusted exhaust gases to incoming combustion-supporting air being blown through the recuperator and the air fuel injector pipe into the combustion chamber.

    Chimney grill starter
    8.
    发明授权
    Chimney grill starter 有权

    公开(公告)号：US10765258B2

    公开(公告)日：2020-09-08

    申请号：US15575428

    申请日：2016-05-19

    申请人： Dennis Rasmussen

    发明人： Dennis Rasmussen

    IPC分类号： A47J37/07 ,  F23B90/02 ,  F24B15/00 ,  F23Q13/02

    摘要： A chimney starter (1) including a hollow element (2), for receiving a solid fuel product to be ignited, an upper-end (3), a lower-end (4) and a grate (5), the grate (5) is placed across the hollow element (2) in the lower-end (4) of the chimney starter (1), wherein the lower-end (4) of chimney starter (1) rests on a chimney starter base (6) and the chimney starter base (6) comprising a gas burner (7) and one or more means (9) for increasing the air flow through the hollow element (2).

    Igniter for charcoal grill
    10.
    发明授权
    Igniter for charcoal grill 失效
    IGNITER FOR CHARCOAL GRILL

    公开(公告)号：US5213075A

    公开(公告)日：1993-05-25

    申请号：US740921

    申请日：1991-08-06

    申请人： James C. Stephen ,  Erich J. Schlosser ,  Andrzej Leja ,  Donald E. Pestka

    发明人： James C. Stephen ,  Erich J. Schlosser ,  Andrzej Leja ,  Donald E. Pestka

    IPC分类号： A47J37/07 ,  F23Q13/02

    CPC分类号： A47J37/079 ,  F23Q13/02

    摘要： A gas burner (11) for a charcoal grill having a bowl (12) includes an elongated burner tube (30) secured to the bowl and passed through an opening (36) in the bowl (12) so as to be positioned in a substantially horizontal manner below and substantially parallel to a bed of charcoal supported on a charcoal support grid (18). The burner has a propane tank (42) connected to the free end thereof outside the bowl (12) and has air intake openings (44) in the tube (30) adjacent the free end. A venturi section (46) is formed into the tube (30) downstream of the air intake openings (44) and elongated diametrically-opposed, horizontal slots (50) defining the gas exit ports are positioned downstream of the venturi section (46). An igniter assembly (52) having its electrode (56,60) extending through an opening into the tube (30) is located between the venturi section (46) and the slots (50) to ignite the flowing gases. The positioning of the electrode (56,60) within the tube (30) prevents flash-back through the air intake openings (44).

    摘要翻译： 一种用于具有碗（12）的木炭格栅的气体燃烧器（11），包括一个细长的燃烧器管（30），其固定在碗上并通过碗（12）中的一个开口（36），以便基本上 水平方式在支撑在木炭支撑网格（18）上并基本平行于木炭床。 燃烧器具有连接到碗（12）外部的自由端的丙烷罐（42），并且在管（30）中邻近自由端具有进气口（44）。 文丘里管部分（46）形成在进气口（44）下游的管（30）中，限定气体出口的细长直径相对的水平槽（50）位于文氏管部分（46）的下游。 具有延伸通过管（30）的开口的电极（56,60）的点火器组件（52）位于文氏管部分（46）和狭槽（50）之间，以点燃流动的气体。 电极（56,60）在管（30）内的定位防止通过进气口（44）闪回。