Remote control lantern with automatic shut-off feature
    1.
    发明授权
    Remote control lantern with automatic shut-off feature 失效
    遥控灯具具有自动关闭功能

    公开(公告)号:US06394630B1

    公开(公告)日:2002-05-28

    申请号:US09574800

    申请日:2000-05-19

    IPC分类号: F21V2304

    摘要: A remote control battery powered lantern is disclosed which is comprised of a globe and a base. The base incorporates a radio frequency receiver responsive to a hand held radio frequency transmitter. The lantern may be operated in a remote control mode or an on mode. In the on mode the lantern remains illuminated until manually switched off and in the remote control mode the lantern is controlled by the hand held transmitter. To conserve battery life, the lantern includes a timer circuit to automatically shut off the lantern, in the remote control mode, after a predetermined amount of time as determined by the timer circuit.

    摘要翻译: 公开了一种遥控电池供电的灯笼,其由球体和底座组成。 该基座包含响应于手持射频发射器的射频接收器。 灯可以在遥控模式或开启模式下操作。 在开启模式下,灯泡保持亮起,直到手动关闭,而在遥控模式下,灯管由手持式发射器控制。 为了节省电池寿命,灯具包括定时器电路,在由定时器电路确定的预定时间量之后,在遥控模式下自动切断灯。

    Combination stove and barbecue grill
    3.
    发明授权
    Combination stove and barbecue grill 失效
    组合炉灶和烧烤架

    公开(公告)号:US5782230A

    公开(公告)日:1998-07-21

    申请号:US727899

    申请日:1996-10-09

    IPC分类号: A47J37/07 A47J37/00 F24C3/00

    CPC分类号: A47J37/0713

    摘要: A portable, outdoor cooking apparatus is provided which is capable of operating as both a stove and a barbecue grill. The cooking apparatus includes an elongated burner tube and a pivoting parabolic-shaped heat diffuser which can be rotated between an upright position in which the concave surface of the heat diffuser covers the burner tube for barbecue cooking and an inverted position in which the heat diffuser leaves the burner tube exposed directly to the cooking surface for stove cooking.

    摘要翻译: 提供一种便携式户外烹饪设备,其能够作为炉子和烧烤架操作。 烹饪设备包括细长的燃烧器管和可旋转的抛物线形散热器,其能够在直立位置之间旋转,在该直立位置,热扩散器的凹面覆盖烧烤炉的燃烧器管和热扩散器离开的倒置位置 燃烧器管直接暴露于烹饪表面进行炉灶烹饪。