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    • 1. 发明申请
    • Power saving uninterruptible power supply
    • 省电不间断电源
    • US20090179496A1
    • 2009-07-16
    • US12008936
    • 2008-01-15
    • Lien-Hsun HoShou-Ting YehHung-Ming Hsieh
    • Lien-Hsun HoShou-Ting YehHung-Ming Hsieh
    • H02J9/06H02J7/00
    • H02J9/062Y10T307/625
    • The power saving uninterruptible power supply (UPS) has a transformer, an automatic voltage regulator (AVR), a charger-and-inverter, a normal mode determination unit and an electric switch. The transformer has a primary side and a secondary side. The primary side is coupled to an alternating current (AC) power source. An AC input terminal of the AVR is coupled to the secondary side of the transformer to acquire an inducted AC power source to regulate the inducted AC power source to output to a load. The charger-and-inverter is coupled to the secondary side of the transformer to acquire a recharged power source to convert to a recharged current. The normal mode determination unit is coupled to the AC power source and the battery to detect a power supply status of the AC power source and battery capacity, so as to further determine whether current operation is normal.
    • 省电不间断电源(UPS)具有变压器,自动稳压器(AVR),充电器与逆变器,正常模式确定单元和电开关。 变压器具有初级侧和次级侧。 初级侧耦合到交流(AC)电源。 AVR的AC输入端子耦合到变压器的次级侧以获取感应的AC电源,以调节感应的AC电源以输出到负载。 充电器和逆变器耦合到变压器的次级侧以获得再充电的电源以转换为充电电流。 正常模式确定单元耦合到AC电源和电池以检测AC电源的电源状态和电池容量,以进一步确定当前操作是否正常。
    • 6. 发明申请
    • Cable clamp and cable clamp assembly
    • 电缆夹和电缆夹组件
    • US20090293233A1
    • 2009-12-03
    • US12156520
    • 2008-06-02
    • Lien-Hsun HoShou-Ting YehHsiung-Kuei ChengPei-Lun Chiang
    • Lien-Hsun HoShou-Ting YehHsiung-Kuei ChengPei-Lun Chiang
    • A44B21/00
    • H02G3/30F16L3/222F16L3/223Y10S24/91Y10T24/3444Y10T24/3916Y10T24/44983Y10T24/44991
    • A cable clamp has a body, at least one front binding hole, at least one rear binding hole, multiple front connecting elements, multiple rear connecting elements, a first lateral connecting element and a second lateral connecting element. The front and the rear connecting elements are formed on the body, and the rear connecting elements correspond respectively to the front connecting elements. The first lateral and the second lateral connecting elements are formed on the body, and the second lateral connecting element corresponds to the first lateral connecting element. Each cable clamp is capable of attaching to another cable clamp rather with connecting the front connecting element of the cable clamp to the rear connecting element of another cable clamp or with connecting the second lateral connecting element of the cable clamp to the first lateral connecting element of another cable clamp.
    • 电缆夹具具有主体,至少一个前装订孔,至少一个后装订孔,多个前连接元件,多个后连接元件,第一侧连接元件和第二侧连接元件。 前连接元件和后连接元件形成在主体上,后连接元件分别对应于前连接元件。 第一横向连接元件和第二横向连接元件形成在主体上,第二横向连接元件对应于第一横向连接元件。 每个电缆夹具能够附接到另一个电缆夹,而不是将电缆夹的前连接元件连接到另一电缆夹的后连接元件,或者将电缆夹的第二侧连接元件连接到第一侧连接元件 另一个电缆夹。
    • 8. 发明授权
    • Voltage regulating circuit for uninterruptible power supply
    • 用于不间断电源的电压调节电路
    • US07405544B2
    • 2008-07-29
    • US11475017
    • 2006-06-27
    • Shou-Ting YehLien-Hsun HoYuan-Liang Hsu
    • Shou-Ting YehLien-Hsun HoYuan-Liang Hsu
    • G05F1/26
    • G05F1/12Y10T307/544Y10T307/615
    • A voltage regulating circuit has a first switch, a transformer and a second switch. The first switch has an input node, a first node and a second node. The transformer is connected to the switches has a first coil and a second coil. The first coil and the second coil respectively have an end, and the second coil is connected to the first coil in series at a node. The node between the first and second coils is connected to the second node of the first switch. The second switch is connected to the transformer and has a first node, a second node and an output node. The first node is connected to the end of the first coil. The second node is connected to the first node of the first switch. The transformer will not heat up when the transformer needs not to be used.
    • 电压调节电路具有第一开关,变压器和第二开关。 第一交换机具有输入节点,第一节点和第二节点。 变压器连接到开关具有第一线圈和第二线圈。 第一线圈和第二线圈分别具有端部,并且第二线圈在节点处串联连接到第一线圈。 第一和第二线圈之间的节点连接到第一开关的第二节点。 第二开关连接到变压器,并具有第一节点,第二节点和输出节点。 第一节点连接到第一线圈的端部。 第二节点连接到第一交换机的第一节点。 当变压器不需要使用时,变压器不会升温。
    • 10. 发明申请
    • Voltage regulating circuit for uninterruptible power supply
    • 用于不间断电源的电压调节电路
    • US20070145829A1
    • 2007-06-28
    • US11475017
    • 2006-06-27
    • Shou-Ting YehLien-Hsun HoYuan-Liang Hsu
    • Shou-Ting YehLien-Hsun HoYuan-Liang Hsu
    • H02J9/00H02J3/38
    • G05F1/12Y10T307/544Y10T307/615
    • A voltage regulating circuit has a first switch, a transformer and a second switch. The first switch has an input node, a first node and a second node. The transformer is connected to the switches has a first coil and a second coil. The first coil and the second coil respectively have an end, and the second coil is connected to the first coil in series at a node. The node between the first and second coils is connected to the second node of the first switch. The second switch is connected to the transformer and has a first node, a second node and an output node. The first node is connected to the end of the first coil. The second node is connected to the first node of the first switch. The transformer will not heat up when the transformer needs not to be used.
    • 电压调节电路具有第一开关,变压器和第二开关。 第一交换机具有输入节点,第一节点和第二节点。 变压器连接到开关具有第一线圈和第二线圈。 第一线圈和第二线圈分别具有端部,并且第二线圈在节点处串联连接到第一线圈。 第一和第二线圈之间的节点连接到第一开关的第二节点。 第二开关连接到变压器,并具有第一节点,第二节点和输出节点。 第一节点连接到第一线圈的端部。 第二节点连接到第一交换机的第一节点。 当变压器不需要使用时,变压器不会升温。