Passive sensors for automatic faucets and bathroom flushers
    2.
    发明授权
    Passive sensors for automatic faucets and bathroom flushers 有权
    无源传感器用于自动水龙头和浴室冲水器

    公开(公告)号:US07731154B2

    公开(公告)日:2010-06-08

    申请号:US12217511

    申请日:2008-07-05

    IPC分类号: F16K31/02

    CPC分类号: E03D5/105 E03C1/057

    摘要: The present invention is directed to novel optical sensors and novel methods for sensing optical radiation. The novel optical sensors and the novel optical sensing methods are used, for example, for controlling the operation of automatic faucets and flushers. The novel sensors and flow controllers (including control electronics and valves) require only small amounts of electrical power for sensing users of bathroom facilities, and thus enable battery operation for many years. A passive optical sensor includes a light detector sensitive to ambient (room) light for controlling the operation of automatic faucets or automatic bathroom flushers.

    摘要翻译: 本发明涉及用于感测光辐射的新型光学传感器和新颖方法。 新型光学传感器和新颖的光学感测方法用于例如控制自动水龙头和冲水器的操作。 新颖的传感器和流量控制器(包括控制电子和阀门)只需要少量的电力来感测卫生间设施的使用者,从而使电池工作多年。 无源光学传感器包括对环境(室内)光敏感的光检测器,用于控制自动水龙头或自动浴室冲洗器的操作。

    Passive sensors for automatic faucets and bathroom flushers
    3.
    发明授权
    Passive sensors for automatic faucets and bathroom flushers 有权
    无源传感器用于自动水龙头和浴室冲水器

    公开(公告)号:US07396000B2

    公开(公告)日:2008-07-08

    申请号:US11145524

    申请日:2005-06-03

    IPC分类号: F16K31/02

    摘要: The present invention is directed to novel optical sensors and novel methods for sensing optical radiation. The novel optical sensors and the novel optical sensing methods are used, for example, for controlling the operation of automatic faucets and flushers. The novel sensors and flow controllers (including control electronics and valves) require only small amounts of electrical power for sensing users of bathroom facilities, and thus enable battery operation for many years. A passive optical sensor includes a light detector sensitive to ambient (room) light for controlling the operation of automatic faucets or automatic bathroom flushers.

    摘要翻译: 本发明涉及用于感测光辐射的新型光学传感器和新颖方法。 新型光学传感器和新颖的光学感测方法用于例如控制自动水龙头和冲水器的操作。 新颖的传感器和流量控制器(包括控制电子和阀门)只需要少量的电力来感测卫生间设施的使用者,从而使电池工作多年。 无源光学传感器包括对环境(室内)光敏感的光检测器,用于控制自动水龙头或自动浴室冲洗器的操作。

    Passive sensors and control algorithms for faucets and bathroom flushers
    5.
    发明申请
    Passive sensors and control algorithms for faucets and bathroom flushers 有权
    水龙头和浴室冲水器的被动传感器和控制算法

    公开(公告)号:US20110302708A1

    公开(公告)日:2011-12-15

    申请号:US13066349

    申请日:2011-04-11

    IPC分类号: F16K31/02

    摘要: An optical system includes one or several passive optical detectors sensitive to ambient (room) light for controlling, for example, the operation of automatic faucets or automatic bathroom flushers. The passive optical sensors provide signals to flow controllers, including control electronics and flow valves and require only very small amounts of electrical power for sensing users of bathroom facilities, and thus enable battery operation for many years. To control the operation of automatic faucets or automatic bathroom flushers based on ambient light, the controller executes novel algorithms.

    摘要翻译: 光学系统包括对环境(室内)光敏感的一个或多个无源光学检测器,用于控制例如自动水龙头或自动浴室冲洗器的操作。 无源光学传感器向流量控制器提供信号,包括控制电子设备和流量阀,并且仅需要非常少量的电力来感测浴室设施的用户,并且因此使电池操作多年。 为了控制基于环境光的自动水龙头或自动浴室冲洗机的操作,控制器执行新颖的算法。

    Passive sensors for automatic faucets and bathroom flushers
    9.
    发明申请
    Passive sensors for automatic faucets and bathroom flushers 有权
    无源传感器用于自动水龙头和浴室冲水器

    公开(公告)号:US20090049599A1

    公开(公告)日:2009-02-26

    申请号:US12217511

    申请日:2008-07-05

    IPC分类号: E03C1/05 H01J47/00 F16K31/02

    CPC分类号: E03D5/105 E03C1/057

    摘要: The present invention is directed to novel optical sensors and novel methods for sensing optical radiation. The novel optical sensors and the novel optical sensing methods are used, for example, for controlling the operation of automatic faucets and flushers. The novel sensors and flow controllers (including control electronics and valves) require only small amounts of electrical power for sensing users of bathroom facilities, and thus enable battery operation for many years. A passive optical sensor includes a light detector sensitive to ambient (room) light for controlling the operation of automatic faucets or automatic bathroom flushers.

    摘要翻译: 本发明涉及用于感测光辐射的新型光学传感器和新颖方法。 新型光学传感器和新颖的光学感测方法用于例如控制自动水龙头和冲水器的操作。 新颖的传感器和流量控制器(包括控制电子和阀门)只需要少量的电力来感测卫生间设施的使用者,从而使电池工作多年。 无源光学传感器包括对环境(室内)光敏感的光检测器,用于控制自动水龙头或自动浴室冲洗器的操作。