Battery
    1.
    发明申请
    Battery 有权
    电池

    公开(公告)号:US20050058887A1

    公开(公告)日:2005-03-17

    申请号:US10633339

    申请日:2003-08-01

    摘要: A battery includes a battery can housing an cell that supplies electrical energy at terminals of the cell by an electro-chemical reaction with oxygen, the can including, a first member having at least one hole that is exposed to air; and a second member. The battery also includes a mechanism coupled to one of the first and second members to move the one of the first and second members such that when current is drawn from the battery, the opening in the member allows air to pass into the battery, and to move the one of the first and second members such that when current is not drawn from the battery, the opening in the member is not in registration to inhibit air to pass into the battery. The battery also includes a circuit to control the mechanism. In one embodiment the circuit monitors levels of O2 in a air plenum that surrounds the cell. The circuit to monitor levels of O2 in the air plenum includes a florescent detector/sensor that senses and responds to changes in O2 in the plenum by using the “quenching effect” of oxygen on a fluorescent material

    摘要翻译: 电池包括容纳通过与氧的电化学反应在电池的端子处提供电能的电池的电池壳,所述罐包括具有至少一个暴露于空气的孔的第一构件; 和第二个成员。 电池还包括联接到第一和第二构件中的一个的机构,以移动第一和第二构件中的一个,使得当电池从电池抽出时,构件中的开口允许空气进入电池,并且 移动第一和第二构件中的一个,使得当电流没有从电池中抽出时,构件中的开口不被对准以阻止空气进入电池。 电池还包括一个控制机构的电路。 在一个实施例中,电路监测围绕电池的空气压力室中的氧气的水平。 用于监测空气增压室中的O2水平的电路包括荧光检测器/传感器,其通过使用荧光材料上的氧的“淬火效应”来感测并响应气室中的氧气变化

    Battery
    2.
    发明授权
    Battery 有权
    电池

    公开(公告)号:US07740965B2

    公开(公告)日:2010-06-22

    申请号:US10633339

    申请日:2003-08-01

    IPC分类号: H01M6/02 H01M6/30 H01M6/38

    摘要: A battery includes a battery can housing an cell that supplies electrical energy at terminals of the cell by an electro-chemical reaction with oxygen, the can including, a first member having at least one hole that is exposed to air; and a second member. The battery also includes a mechanism coupled to one of the first and second members to move the one of the first and second members such that when current is drawn from the battery, the opening in the member allows air to pass into the battery, and to move the one of the first and second members such that when current is not drawn from the battery, the opening in the member is not in registration to inhibit air to pass into the battery. The battery also includes a circuit to control the mechanism. In one embodiment the circuit monitors levels of O2 in a air plenum that surrounds the cell. The circuit to monitor levels of O2 in the air plenum includes a florescent detector/sensor that senses and responds to changes in O2 in the plenum by using the “quenching effect” of oxygen on a fluorescent material.

    摘要翻译: 电池包括容纳通过与氧的电化学反应在电池的端子处提供电能的电池的电池壳,所述罐包括具有至少一个暴露于空气的孔的第一构件; 和第二个成员。 电池还包括联接到第一和第二构件中的一个的机构,以移动第一和第二构件中的一个,使得当电池从电池抽出时,构件中的开口允许空气进入电池,并且 移动第一和第二构件中的一个,使得当电流没有从电池中抽出时,构件中的开口不被对准以阻止空气进入电池。 电池还包括一个控制机构的电路。 在一个实施例中,电路监测围绕电池的空气压力室中的氧气的水平。 用于监测空气增压室中的氧气水平的电路包括荧光检测器/传感器,其通过使用荧光材料上的氧的“淬灭效应”来感测并响应气室中的氧气变化。

    BATTERY
    3.
    发明申请
    BATTERY 审中-公开

    公开(公告)号:US20100112399A1

    公开(公告)日:2010-05-06

    申请号:US12685242

    申请日:2010-01-11

    IPC分类号: H01M8/04 H01M2/12 H01M10/44

    摘要: A battery includes a battery can housing an cell that supplies electrical energy at terminals of the cell by an electro-chemical reaction with oxygen, the can including, a first member having at least one hole that is exposed to air; and a second member. The battery also includes a mechanism coupled to one of the first and second members to move the one of the first and second members such that when current is drawn from the battery, the opening in the member allows air to pass into the battery, and to move the one of the first and second members such that when current is not drawn from the battery, the opening in the member is not in registration to inhibit air to pass into the battery. The battery also includes a circuit to control the mechanism. In one embodiment the circuit monitors levels of O2 in a air plenum that surrounds the cell. The circuit to monitor levels of O2 in the air plenum includes a florescent detector/sensor that senses and responds to changes in O2 in the plenum by using the “quenching effect” of oxygen on a fluorescent material

    BATTERY
    4.
    发明申请
    BATTERY 审中-公开
    电池

    公开(公告)号:US20100108909A1

    公开(公告)日:2010-05-06

    申请号:US12685255

    申请日:2010-01-11

    IPC分类号: G01N21/64

    摘要: A battery includes a battery can housing an cell that supplies electrical energy at terminals of the cell by an electro-chemical reaction with oxygen, the can including, a first member having at least one hole that is exposed to air; and a second member. The battery also includes a mechanism coupled to one of the first and second members to move the one of the first and second members such that when current is drawn from the battery, the opening in the member allows air to pass into the battery, and to move the one of the first and second members such that when current is not drawn from the battery, the opening in the member is not in registration to inhibit air to pass into the battery. The battery also includes a circuit to control the mechanism. In one embodiment the circuit monitors levels of O2 in a air plenum that surrounds the cell. The circuit to monitor levels of O2 in the air plenum includes a florescent detector/sensor that senses and responds to changes in O2 in the plenum by using the “quenching effect” of oxygen on a fluorescent material

    摘要翻译: 电池包括容纳通过与氧的电化学反应在电池的端子处提供电能的电池的电池壳,所述罐包括具有至少一个暴露于空气的孔的第一构件; 和第二个成员。 电池还包括联接到第一和第二构件中的一个的机构,以移动第一和第二构件中的一个,使得当电池从电池抽出时,构件中的开口允许空气进入电池,并且 移动第一和第二构件中的一个,使得当电流没有从电池中抽出时,构件中的开口不被对准以阻止空气进入电池。 电池还包括一个控制机构的电路。 在一个实施例中,电路监测围绕电池的空气压力室中的氧气的水平。 用于监测空气增压室中的O2水平的电路包括荧光检测器/传感器,其通过使用荧光材料上的氧的“淬火效应”来感测并响应气室中的氧气变化

    Alkaline cell with improved anode
    8.
    发明申请
    Alkaline cell with improved anode 有权
    改善阳极的碱性电池

    公开(公告)号:US20050106457A1

    公开(公告)日:2005-05-19

    申请号:US10967006

    申请日:2004-10-15

    摘要: A method of forming an anode comprising zinc for an alkaline cell. The method involves mixing zinc particles with binders including preferably polyvinylalcohol, surfactant and water to form a wet paste. The wet paste is molded into the near shape of the cell's anode cavity and then heated to evaporate water. A solid porous zinc mass is formed having microscopic void spaces between the zinc particles. The solid mass can be inserted into the cell's anode cavity and aqueous alkaline electrolyte, preferably comprising potassium hydroxide, then added. The solid mass absorbs the aqueous electrolyte and expands to fill the anode cavity to form the final fresh anode. Zinc fibers may be added to increase the structural integrity of the solid mass.

    摘要翻译: 形成用于碱性电池的锌的阳极的方法。 该方法包括将锌颗粒与优选聚乙烯醇,表面活性剂和水的粘合剂混合以形成湿糊剂。 将湿糊剂模塑成电池阳极腔的近似形状,然后加热蒸发水。 形成在锌颗粒之间具有微小空隙的固体多孔锌块。 固体物质可以插入电池的阳极腔中,然后加入优选含有氢氧化钾的碱性电解质水溶液。 固体物质吸收水性电解质并膨胀以填充阳极腔以形成最终的新鲜阳极。 可以加入锌纤维以增加固体物质的结构完整性。