Firebox for vertical hearth barbecue grill
    53.
    发明授权
    Firebox for vertical hearth barbecue grill 失效
    火炉用于垂直炉床烧烤架

    公开(公告)号:US06196116B1

    公开(公告)日:2001-03-06

    申请号:US09339908

    申请日:1999-06-25

    IPC分类号: A47J3700

    CPC分类号: A47J37/0718 A47J37/0763

    摘要: A removable firebox for use in a portable, collapsible barbecue grill including retractable heating grate on top of the firebox and a retractable mid-level cooking grill for providing high-temperature cooking. A lower main grill is disposed in a base cavity of the barbecue grill for providing moderate temperature cooking. The firebox rests in the base cavity of the grill housing and provides heat to a cooking area defined by the base cavity, an upper lid of the housing and a pair of side walls extending upward from the base cavity. The firebox and/or the upper lid includes insulation and/or cooling baffles to protect users from heated surfaces. Venting is provided from the sides and rear of the grill housing. When collapsed, the grate and grills fold onto or are retracted within the firebox, and the entire firebox assembly is stowed in a sealed grill housing. The top and bottom portions of the grill housing mate to form a sealed container-like structure for convenient transportability or storage. The barbecue grill also includes foldable legs which lock into extend position, when deployed.

    摘要翻译: 一个可拆卸的火炉,用于便携式,可折叠的烧烤架,包括在火炉顶部的可收回的加热炉排,以及用于提供高温烹饪的可伸缩的中间烹饪炉。 下部主烤架设置在烧烤架的基座腔中,用于提供中等温度的烹饪。 火炉放置在格栅外壳的基座腔中,并向由基座腔,外壳的上盖和从底座向上延伸的一对侧壁所限定的烹饪区域提供热量。 火箱和/或上盖包括绝缘和/或冷却挡板,以保护用户免受加热表面的影响。 从格栅外壳的侧面和后部提供排气。 当折叠时,格栅和格栅折叠到火箱内或者缩回到火箱内,并且整个火箱组件被收纳在密封的格栅外壳中。 格栅外壳的顶部和底部配合以形成密封的容器状结构,便于运输或储存。 烧烤架还包括可折叠的腿部,锁定到展开位置。

    Firebox for vertical hearth barbecue grill
    55.
    发明授权
    Firebox for vertical hearth barbecue grill 失效
    火炉用于垂直炉床烧烤架

    公开(公告)号:US5947007A

    公开(公告)日:1999-09-07

    申请号:US223789

    申请日:1998-12-31

    IPC分类号: A47J37/07 A47J37/00 F24B3/00

    CPC分类号: A47J37/0718 A47J37/0763

    摘要: A removable firebox for use in a portable, collapsible barbecue grill including retractable heating grate on top of the firebox and a retractable mid-level cooking grill for providing high-temperature cooking. A lower main grill is disposed in a base cavity of the barbecue grill for providing moderate temperature cooking. The firebox rests in the base cavity of the grill housing and provides heat to a cooking area defined by the base cavity, an upper lid of the housing and a pair of side walls extending upward from the base cavity. The firebox and/or the upper lid includes insulation and/or cooling baffles to protect users from heated surfaces. Venting is provided from the sides and rear of the grill housing. When collapsed, the grate and grills fold onto or are retracted within the firebox, and the entire firebox assembly is stowed in a sealed grill housing. The top and bottom portions of the grill housing mate to form a sealed container-like structure for convenient transportability or storage. The barbecue grill also includes foldable legs that lock into extended position when deployed.

    摘要翻译: 一个可拆卸的火炉,用于便携式,可折叠的烧烤架,包括在火炉顶部的可收回的加热炉排,以及用于提供高温烹饪的可伸缩的中间烹饪炉。 下部主烤架设置在烧烤架的基座腔中,用于提供中等温度的烹饪。 火炉放置在格栅外壳的基座腔中,并向由基座腔,外壳的上盖和从底座向上延伸的一对侧壁所限定的烹饪区域提供热量。 火箱和/或上盖包括绝缘和/或冷却挡板,以保护用户免受加热表面的影响。 从格栅外壳的侧面和后部提供排气。 当折叠时,格栅和格栅折叠到火箱内或者缩回到火箱内,并且整个火箱组件被收纳在密封的格栅外壳中。 格栅外壳的顶部和底部配合以形成密封的容器状结构,便于运输或储存。 烧烤架还包括可折叠的腿,在展开时锁定到伸展位置。

    Firebox for vertical hearth barbecue grill
    57.
    发明授权
    Firebox for vertical hearth barbecue grill 失效
    火炉用于垂直炉床烧烤架

    公开(公告)号:US06357344B2

    公开(公告)日:2002-03-19

    申请号:US09797956

    申请日:2001-03-05

    IPC分类号: A47J3700

    CPC分类号: A47J37/0718 A47J37/0763

    摘要: A removable firebox for use in a portable, collapsible barbecue grill including retractable heating grate on top of the firebox and a retractable mid-level cooking grill for providing high-temperature cooking. A lower main grill is disposed in a base cavity of the barbecue grill for providing moderate temperature cooking. The firebox rests in the base cavity of the grill housing and provides heat to a cooking area defined by the base cavity, an upper lid of the housing and a pair of side walls extending upward from the base cavity. The firebox and/or the upper lid includes insulation and/or cooling baffles to protect users from heated surfaces. Venting is provided from the sides and rear of the grill housing. When collapsed, the grate and grills fold onto or are retracted within the firebox, and the entire firebox assembly is stowed in a sealed grill housing. The top and bottom portions of the grill housing mate to form a sealed container-like structure for convenient transportability or storage. The barbecue grill also includes foldable legs which lock into extend position, when deployed.

    摘要翻译: 一个可拆卸的火炉,用于便携式,可折叠的烧烤架,包括在火炉顶部的可收回的加热炉排,以及用于提供高温烹饪的可伸缩的中间烹饪炉。 下部主烤架设置在烧烤架的基座腔中,用于提供中等温度的烹饪。 火炉放置在格栅外壳的基座腔中,并向由基座腔,外壳的上盖和从底座向上延伸的一对侧壁所限定的烹饪区域提供热量。 火箱和/或上盖包括绝缘和/或冷却挡板,以保护用户免受加热表面的影响。 从格栅外壳的侧面和后部提供排气。 当折叠时,格栅和格栅折叠到火箱内或者缩回到火箱内,并且整个火箱组件被收纳在密封的格栅外壳中。 格栅外壳的顶部和底部配合以形成密封的容器状结构,便于运输或储存。 烧烤架还包括可折叠的腿部,锁定到展开位置。