Portable charcoal igniter

申请号 US3739732D 申请日 1971-05-24 公开(公告)号 US3739732A 公开(公告)日 1973-06-19
申请人 GRAHAM T; 发明人 GRAHAM T;
摘要 A container for receiving and igniting a quantity of charcoal. The container has an open top, a bottom and a generally perforated cylindrical vertical wall to which a carrying handle is fixed and comprises: a liquid fuel chamber with a fuel absorbent pad, the chamber defined by the bottom and an imperforate lower portion of the vertical wall and a screen mounted above the pad; a combustion chamber with an ignition wick supported on the screen, the combustion chamber defined by the screen, an apertured segment of the vertical wall, and a charcoal supporting grate; and, a perforated vertical flame channel fixed to the inside of the vertical wall above the grate to disperse ignited fuel gases to the upper reaches of charcoal contained by the remaining portion of the vertical wall.
权利要求
1. A portable charcoal igniter comprising a container with an open top, a closed bottom and generally vertical side walls, said walls having an imperforate lower portion, an apertured intermediate segment and a generally perforated upper portion, wherein said container includes in combination: a. a fuel chamber containing a fuel absorbing pad, said chamber being formed by the closed bottom and the imperforate lower portion of the vertical side walls; b. a combustion chamber above the fuel chamber, said combustion chamber having an ignition wick supported immediately adjacent the fuel absorbing pad, and a grate mounted above the ignition wick adjacent the top of the apertured segment of the side walls, and; c. a charcoal receptacle above the grate wherein charcoal may be contained by the generally perforated upper portion of the side walls.
2. The portable charcoal igniter of claim 1 further comprising a flame channel extending from the grate to approximately the top of a side wall, said flame channel having perforations through which ignited gases pass to the upper reaches of the charcoal receptacle.
3. A portable charcoal ignited comprising: a. a container with an open top, a closed bottom and a vertically disposed tubular side wall said side wall having an imperforate lower portion, an apertured intermediate segment and a generally perforated upper portion; b. a screen mounted horizontally above and displaced from the closed bottom; said screen in combination with the bottom and the imperforate lower portion of the said wall, defining a liquid fuel chamber; c. a fuel absorbing pad supported on the closed bottom in the fuel chamber; d. an incomsumable ignition wick supported on the screen, said wick extending through an aperture in the vertical wall; e. a grate mounted horizontally above and disposed from the screen; said grate, in combination with the screen and the apertured segment of the vertical wall, defining a combustion chamber; f. a charcoal receptacle defined by the grate and generally perforated upper portion of the vertical wall.
4. The portable charcoal igniter of claim 3 further comprising a flame channel formed by a longitudinal tube with a perforated upper portion, said tube being mounted to the tubular side wall immediately above the grate.
5. The portable charcoal igniter of claim 3 further comprising a handle fixed to the tUbular side wall and extending therefrom for transporting the charcoal igniter.
6. A portable charcoal igniter comprising in combination: a. a tubular container having an open top, a bottom base plate and a vertical side wall, said wall having an imperforate lower portion, an apertured intermediate segment and a generally perforated upper portion; b. a fuel absorbing pad supported on the bottom base plate; c. a screen mounted horizontally above the bottom base plate adjacent the top of the imperforate lower portion of the side wall; d. an inconsumable ignition wick supported on the screen, said wick extending through an aperture in the side wall; e. a grate mounted horizontally above the screen adjacent the top of the apertured segment of the side wall; f. a longitudinal perforated flame channel mounted to the side wall above the grate.
7. The portable charcoal igniter of claim 6 further comprising a handle extending from the side wall of the container.
8. The portable charcoal igniter of claim 6 wherein the inconsumable ignition wick is formed is a cloverleaf pattern on the screen.
9. The portable charcoal igniter of claim 6 wherein the flame channel is mounted to an imperforate section of the generally perforated upper portion of the side wall.
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