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    • 1. 发明授权
    • Self-recovering current limiting device having liquid metal
    • 具有液态金属的自恢复限流装置
    • US06621401B1
    • 2003-09-16
    • US09914983
    • 2002-01-24
    • Wolfgang KremersFrank BergerThomas FreyermuthAndreas Kraetzschmar
    • Wolfgang KremersFrank BergerThomas FreyermuthAndreas Kraetzschmar
    • H01H8700
    • H01H87/00
    • A self-recovering current-limiting device with a liquid metal includes two T-shaped electrodes for connection to an electric circuit to be protected. Each of the electrodes are made of a solid metal. Several compressor cavities which are partially filled with the liquid metal are situated one behind the other between the electrodes. The compressor cavities are formed by pressure-proof insulating bodies and by insulating intermediate walls which are provided with connecting channels and which are held by the insulating bodies. The insulating bodies and the intermediate walls form a uniform upper and lower half shell with opposite-lying joining surfaces. The half shells are connected in a sealed manner along joining surfaces in the area of a common middle plane of the connecting channels. Up to half of each of the electrodes is accommodated in corresponding recesses of the half shells, the electrodes extending with their respective middle limb out of the half shells.
    • 具有液态金属的自恢复限流装置包括用于连接到要保护的电路的两个T形电极。 每个电极由固体金属制成。 部分填充有液态金属的几个压缩机腔在电极之间一个接一个地定位。 压缩机空腔由耐压绝缘体和绝缘中间壁形成,中间壁设置有连接通道并由绝缘体保持。 绝缘体和中间壁形成具有相对的接合表面的均匀的上半壳和下半壳。 半壳以密封的方式连接在连接通道的共同中间平面的区域中的接合表面。 每个电极中最多有一半被容纳在半壳的相应的凹部中,电极以它们各自的中间部分延伸出半壳。
    • 6. 发明申请
    • SOLAR MODULE
    • 太阳能模块
    • US20110215643A1
    • 2011-09-08
    • US13124435
    • 2009-10-09
    • Thomas Freyermuth
    • Thomas Freyermuth
    • H02J1/00
    • H01L31/02021Y02E10/50Y10T307/50Y10T307/779
    • A solar module includes a plurality of serially connected photovoltaic solar cells and current connections configured to provide solar current generated by the photovoltaic solar cells and configured for connecting the solar module to at least one additional solar module. A mechanical switching contact is connected in parallel with the serially connected solar cells and a pressure actuator is connected to the switching contact. The pressure actuator is configured so as to open the switching contact against the action of a spring element in response to a control pressure above a predetermined threshold and so as to allow closure of the switching contact, by action of the spring element, in response to a control pressure below the predetermined threshold. The pressure actuator is connected to a control connection for coupling to a control pressure line.
    • 太阳能模块包括多个串联的光伏太阳能电池和电流连接,其被配置为提供由光伏太阳能电池产生的太阳能电流并且被配置为将太阳能模块连接到至少一个额外的太阳能模块。 机械开关触点与串联连接的太阳能电池并联连接,压力致动器连接到开关触点。 压力致动器构造成响应于高于预定阈值的控制压力而克服弹簧元件的作用打开开关触点,并且通过弹簧元件的作用响应于闭合开关触点,响应于 控制压力低于预定阈值。 压力致动器连接到用于连接到控制压力线的控制连接。
    • 7. 发明申请
    • CONTACT ARRANGEMENT FOR WEAK CURRENT APPLICATIONS
    • 触点安排用于弱电流应用
    • US20100294634A1
    • 2010-11-25
    • US12761188
    • 2010-04-15
    • Thomas Freyermuth
    • Thomas Freyermuth
    • H01H1/36
    • H01H1/027H01H1/20
    • An electrical contact arrangement for weak current applications includes at least one fixed contact including a first contact material, a moving contact configured to be brought into a closing and an opening position with the at least one fixed contact, and a contact bridge which carries the moving contact and includes at least one contact piece including a second contact material. The contact bridge is configured to be actuated in a longitudinally movable manner toward the fixed contact. The first contact material is a metallic conducting material and the second contact material includes at least 70% carbon material.
    • 用于弱电应用的电接触装置包括至少一个固定触点,其包括第一触点材料,被配置为闭合的移动触点和与所述至少一个固定触点的开启位置,以及承载移动的触点桥 接触并且包括包括第二接触材料的至少一个接触片。 接触桥被构造成以可纵向移动的方式朝向固定触点致动。 第一接触材料是金属导电材料,第二接触材料包括至少70%的碳材料。
    • 10. 发明授权
    • Solar module
    • 太阳能组件
    • US08779632B2
    • 2014-07-15
    • US13124435
    • 2009-10-09
    • Thomas Freyermuth
    • Thomas Freyermuth
    • H01H45/00
    • H01L31/02021Y02E10/50Y10T307/50Y10T307/779
    • A solar module includes a plurality of serially connected photovoltaic solar cells and current connections configured to provide solar current generated by the photovoltaic solar cells and configured for connecting the solar module to at least one additional solar module. A mechanical switching contact is connected in parallel with the serially connected solar cells and a pressure actuator is connected to the switching contact. The pressure actuator is configured so as to open the switching contact against the action of a spring element in response to a control pressure above a predetermined threshold and so as to allow closure of the switching contact by action of the spring element in response to a control pressure below the predetermined threshold. The pressure actuator is connected to a control connection for coupling to a control pressure line.
    • 太阳能模块包括多个串联的光伏太阳能电池和电流连接,其被配置为提供由光伏太阳能电池产生的太阳能电流并且被配置为将太阳能模块连接到至少一个额外的太阳能模块。 机械开关触点与串联连接的太阳能电池并联连接,压力致动器连接到开关触点。 压力致动器被构造成响应于高于预定阈值的控制压力而克服弹簧元件的作用而打开开关触点,并且响应于控制而允许通过弹簧元件的动作来关闭开关触点 压力低于预定阈值。 压力致动器连接到用于连接到控制压力线的控制连接。