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    Carbon monoxide and smoke detectors having distinct alarm indications and a test button that indicates improper operation
    31.
    发明授权
    Carbon monoxide and smoke detectors having distinct alarm indications and a test button that indicates improper operation 有权
    一氧化碳和烟雾探测器具有不同的报警指示和指示不正确操作的测试按钮

    公开(公告)号：US08232884B2

    公开(公告)日：2012-07-31

    申请号：US12429646

    申请日：2009-04-24

    Applicant: Greg R. Pattok ,  Richard T. Fish, Jr. ,  Scott R. Edwards ,  Darin D. Tuttle ,  Christopher D. Stirling

    Inventor： Greg R. Pattok ,  Richard T. Fish, Jr. ,  Scott R. Edwards ,  Darin D. Tuttle ,  Christopher D. Stirling

    IPC: G08B21/00

    CPC classification number: G08B17/10 ,  G08B3/10 ,  G08B5/36 ,  G08B17/103 ,  G08B17/113 ,  G08B17/117 ,  G08B29/145 ,  G08B29/185

    Abstract: A detection device and detection device system are provided, wherein the detection device includes a housing, a first detector device and a second detector device. The first detector device is configured to detect at least one smoke particle. A second detector device configured to detect at least one gas particle, wherein the first detector device and the second detector device are substantially enclosed in the housing. The detection device further includes an audible enunciator configured to emit an audible noise when at least one of the first and second detector devices detect at least one smoke and gas particle, and a test button, wherein the audible enunciator emits an audible sound when the detection device is operating improperly and the test button is activated.

    Abstract translation: 提供了一种检测装置和检测装置系统，其中检测装置包括外壳，第一检测装置和第二检测装置。 第一检测器装置被配置为检测至少一个烟雾颗粒。 配置成检测至少一个气体颗粒的第二检测器装置，其中第一检测器装置和第二检测器装置基本上封闭在壳体中。 所述检测装置还包括声音发声器，其被配置为当所述第一和第二检测器装置中的至少一个检测至少一个烟气和颗粒时发出可听见的噪声;以及测试按钮，其中，当所述检测装置检测到所述检测装置时，所述可听见的发音器发出可听见的声音 设备运行不正常，测试按钮被激活。

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