公开(公告)号：WO2014200662A1

公开(公告)日：2014-12-18

申请号：PCT/US2014/038336

申请日：2014-05-16

Applicant: EATON CORPORATION

Inventor： LEUSENKAMP, Martin ,  YU, Li

IPC: H01H1/62 ,  H01H33/66 ,  H01H33/664 ,  H01H9/52

CPC classification number: H01H9/52 ,  H01H1/62 ,  H01H33/66 ,  H01H33/6644 ,  H01H2009/523 ,  H01H2009/526

Abstract: An electrode assembly (70) for a circuit breaker (10) is provided. The electrode assembly (70) includes a conductive assembly (90) and a heat transfer assembly (200). The conductive assembly (90) includes a stem portion (92) and a contact portion (94). The heat transfer assembly (200) includes a number of elongated bodies (202), a first heat transfer surface (204), and a second heat transfer surface (206). The first heat transfer surface (204) is disposed on the conductive assembly (90). Each heat transfer assembly body (202) includes a second heat transfer surface (206). Each heat transfer assembly body (202) is coupled to the conductive assembly (90) with the first heat transfer surface (204) coupled to a number of second heat transfer surfaces (206).

Abstract translation: 提供一种用于断路器（10）的电极组件（70）。 电极组件（70）包括导电组件（90）和传热组件（200）。 导电组件（90）包括杆部分（92）和接触部分（94）。 传热组件（200）包括多个细长体（202），第一传热表面（204）和第二传热表面（206）。 第一传热表面（204）设置在导电组件（90）上。 每个传热组件主体（202）包括第二传热表面（206）。 每个热传递组件主体（202）被耦合到导电组件（90），其中第一传热表面（204）耦合到多个第二传热表面（206）。

公开(公告)号：WO2013048609A1

公开(公告)日：2013-04-04

申请号：PCT/US2012/047137

申请日：2012-07-18

Applicant: EATON CORPORATION ,  LI, Wangpei ,  MAYO, Stephen David ,  LEUSENKAMP, Martin ,  YE, Shaojie

Inventor： LI, Wangpei ,  MAYO, Stephen David ,  LEUSENKAMP, Martin ,  YE, Shaojie

IPC: H01H33/18 ,  H01H33/664

CPC classification number: H01H33/6643 ,  H01H33/182 ,  H01H33/6642 ,  H01H33/6644

Abstract: A hybrid switch assembly (50,150,250,350) is provided for a vacuum switch, such as for example a vacuum interrupter (2). The vacuum interrupter (2) includes a vacuum envelope (4), a fixed contact assembly (6) partially within the vacuum envelope (4), and a movable contact assembly (8) partially within the vacuum envelope (4) and movable between a closed position in electrical contact with the fixed contact assembly (6) and an open position spaced apart from the fixed contact assembly (6). The hybrid switch assembly (50) includes at least one radial magnetic field generating mechanism, such as for example a spiral contact (52,53; 152,153; 252,253) or cup member (352,353), and a number of axial magnetic field generating mechanisms each comprising a ferromagnetic or ferrimagnetic member such as for example, a horseshoe plate assembly (54,56; 154,156; 252,254; 352,354). Each axial magnetic field generating mechanism (54,56; 154,156; 252,254; 352,354) is disposed within the vacuum envelope (4) proximate a corresponding radial magnetic field generating mechanism (52;53; 152,153; 252,253; 352,353).

Abstract translation: 为真空开关（例如真空断路器（2））提供混合开关组件（50,150,250,350）。 真空断路器（2）包括真空外壳（4），部分位于真空外壳（4）内的固定触头组件（6）和部分位于真空外壳内的可动触头组件（8） 与固定触头组件（6）电接触的闭合位置和与固定触头组件（6）间隔开的打开位置。 混合开关组件（50）包括至少一个径向磁场产生机构，例如螺旋接触件（52,53; 152,153; 252,253）或杯形件（352,353），以及多个轴向磁场产生机构 包括铁磁或铁磁部件，例如马蹄板组件（54,56; 154,156; 252,254; 352,354）。 每个轴向磁场产生机构（54,56; 154,156; 252,254; 352,354）被布置在紧邻相应的径向磁场产生机构（52; 53; 152,153; 252,253; 352,353）的真空外壳（4）内。

公开(公告)号：WO2013074283A1

公开(公告)日：2013-05-23

申请号：PCT/US2012/062538

申请日：2012-10-30

Applicant: EATON CORPORATION

Inventor： LI, Wangpei ,  LEUSENKAMP, Martin

IPC: H01H33/664

CPC classification number: H01H33/6643 ,  H01H33/6645

Abstract: An electrode assembly (100,200,300) is provided for a vacuum switch (2,2?), including a vacuum envelope (4,4'), a fixed contact assembly (6,6') including a fixed contact (8,8') disposed within the vacuum envelope (4,4'), and a movable contact assembly (10,10') including a movable contact (12,12') disposed within the vacuum envelope (4,4') and movable between a closed position in electrical contact with the fixed contact (8,8') and an open position spaced apart from the fixed contact (8,8'). The electrode assembly (100,200,300) includes at least one electrode bundle (102,104; 202,204; 302) having a plurality of electrodes (106,108; 206,208; 306) coupled to a corresponding one of the fixed contact assembly (6,6') and the movable contact assembly (10,10'). The electrodes (106,108; 206,208; 306) extend from at or about a corresponding one of the fixed contact (8,8') and the movable contact (12,12') toward the closer of the first end (14,14') of the vacuum envelope (4,4') and the second end (16,16') of the vacuum envelope (4,4').

Abstract translation: 为真空开关（2,2'）提供电极组件（100,200,300），包括真空外壳（4,4'），包括固定触头（8,8'）的固定触头组件（6,6'）， 设置在所述真空外壳（4,4'）内的活动触点组件（10,10'）和可移动触头组件（10,10'），所述活动触头组件（10,10'）包括设置在所述真空外壳（4,4'）内的可动触头（12,12'）， 与所述固定触头（8,8'）电气接触以及与所述固定触头（8,8'）间隔开的打开位置。 所述电极组件（100,200,300）包括至少一个电极束（102,104; 202,204; 302），其具有多个电极（106,108; 206,208; 306），所述多个电极联接到所述固定触头组件（6,6'）和所述可移动 接触组件（10,10'）。 所述电极（106,108; 206,208; 306）从所述固定触头（8,8'）和所述可动触头（12,12'）的对应的一个处朝向所述第一端（14,14'）的更靠近处延伸， 的真空外壳（4,4'）和真空外壳（4,4'）的第二端（16,16'）。