会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • DOUBLE-MOTION GAS INSULATED TYPE CIRCUIT BREAKER
    • 双动气封绝缘型断路器
    • WO2012155952A1
    • 2012-11-22
    • PCT/EP2011/057792
    • 2011-05-13
    • ABB TECHNOLOGY AGOHLSSON, DanielKORBEL, JakubMAHDIZADEH, NavidKOTILAINEN, Sami
    • OHLSSON, DanielKORBEL, JakubMAHDIZADEH, NavidKOTILAINEN, Sami
    • H01H33/12H01H33/70
    • H01H33/12H01H33/904H01H2033/028
    • A gas insulated type circuit breaker (1) comprises a housing (4) defining a gas volume for a dielectric insulation gas; a first nominal contact element (42) and a second nominal contact element (52) adapted for selectively carrying or interrupting a nominal current between them, wherein the first nominal contact element (42) is movable along an axis (2) of the circuit breaker, and the second nominal contact element (52) is fixed relative to the housing (4); a first arcing contact element (62) and a second arcing contact element (72) adapted for selectively carrying or interrupting an arcing current between them, wherein the first arcing contact element (62) and the second arcing contact element (72) are movable along the axis (2); a first gear (20) coupling the first nominal contact element (42) and the first arcing contact element (62) to each other such that for circuit breaking the first nominal contact element (42) and the first arcing contact element (62) are both moved in a first direction along the axis (2); and a second gear (30) coupling the second arcing contact element (72) to one of the first nominal contact element (42) and the first arcing contact element (62) such that for circuit breaking the second arcing contact element (72) moves in a second direction along the axis (2) opposite to a first direction.
    • 气体绝缘型断路器(1)包括限定用于介电绝缘气体的气体体积的壳体(4) 第一标称接触元件(42)和第二标称接触元件(52),适于选择性地承载或中断它们之间的额定电流,其中第一标称接触元件(42)可沿着断路器的轴线(2)移动 ,并且所述第二标称接触元件(52)相对于所述壳体(4)固定; 第一电弧接触元件(62)和第二电弧触点元件(72),其适于选择性地承载或中断它们之间的电弧电流,其中第一电弧触点元件(62)和第二电弧触点元件(72)可沿着 轴(2); 第一齿轮(20),其将所述第一标称接触元件(42)和所述第一电弧触点元件(62)彼此耦合,使得为了使所述第一标称接触元件(42)和所述第一电弧触点元件(62)断路, 两者沿着轴线(2)沿第一方向移动; 以及第二齿轮(30),其将所述第二电弧触点元件(72)耦合到所述第一标称接触元件(42)和所述第一电弧触点元件(62)中的一个,使得对于所述第二电弧触点元件(72)的电路断路, 沿着与第一方向相反的轴线(2)的第二方向。
    • 3. 发明申请
    • ELECTROSTATIC ACTUATOR
    • 静电执行器
    • WO2007059634A1
    • 2007-05-31
    • PCT/CH2005/000702
    • 2005-11-28
    • ABB RESEARCH LTDKOTILAINEN, SamiJAN-HENNING, FabianSTRÜMPLER, Ralf
    • KOTILAINEN, SamiJAN-HENNING, FabianSTRÜMPLER, Ralf
    • H01H1/00H01H59/00
    • H01H1/0036H01H59/0009H01H2059/0045
    • An actuator comprising a movable electrode (10) and a static electrode (40). This actuator is actuateable using an electrical potential difference that is applied between the movable electrode (10) and the static electrode (40). The actuator comprises static bridge contacts (20, 30) with conductive surfaces (21, 31), and a contact area (15) with a conductive surface (16) facing said bridge contacts (20, 30) located on the movable electrode (10). Wherein an electrically conductive contact is established between the bridge contacts (20, 30), when the movable electrode (10) contacts the static electrode (40). The movable electrode (10, 11, 12, 13) comprises at least two elements (11, 12, 13), a first element (11) and a second element (12). The second element (12) is movable with respect to the first element (11).
    • 一种致动器,包括可动电极(10)和静电电极(40)。 使用施加在可动电极(10)和静电极(40)之间的电位差来驱动该致动器。 所述致动器包括具有导电表面(21,31)的静电桥接头(20,30)和具有导电表面(16)的接触区域(15),所述接触区域面对位于所述可移动电极(10)上的所述桥接触头(20,30) )。 其中当所述可动电极(10)接触所述静电极(40)时,在所述桥接器(20,30)之间建立导电接触。 可移动电极(10,11,12,13)包括至少两个元件(11,12,13),第一元件(11)和第二元件(12)。 第二元件(12)可相对于第一元件(11)移动。