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1. 发明授权

US08138862B2 Double break installation switchgear 有权
标题翻译：双断安装开关柜
公开(公告)号：US08138862B2
公开(公告)日：2012-03-20
申请号：US12516019
申请日：2007-11-08
申请人： Ralf Mueller , Frank Hustert , Hans-Peter Weyand
发明人： Ralf Mueller , Frank Hustert , Hans-Peter Weyand
IPC分类号： H01H9/00 , H01H75/00 , H01H67/02
CPC分类号： H01H71/2409 , H01H71/2418 , H01H73/045
摘要： An installation switching device having at least one pole current path comprises two stationary contact pieces; a moving contact bridge including two moving contact pieces forming a double-break pole with the two stationary contact pieces; a contact pressure spring exerting a pressure on the moving contact bridge in a closing direction of the moving contact bridge; a pusher configured to act on the moving contact bridge counter to the pressure of the contact pressure spring in an opening direction, the pusher including a slide and a striking pin disposed moveably relative to the moving contact bridge and to one another in a movement direction of the moving contact bridge; a switch latch having a latching point; an operating lever configured to act on the pusher; and an electromagnetic release having an impact armature.
摘要翻译：具有至少一个极电流路径的安装开关装置包括两个固定接触片; 一个活动接触桥，包括两个活动触点，形成一个具有两个固定接点的双断点; 接触压力弹簧在所述移动接触桥的闭合方向上对所述可动接触桥施加压力; 推动器，其构造成与打开方向上的接触压力弹簧的压力作用在移动接触桥上，推动器包括滑动件和冲击销，该滑动件和冲击销相对于移动接触桥可移动地设置，移动接触桥; 具有锁定点的开关闩锁; 构造成作用在推动器上的操作杆; 以及具有冲击电枢的电磁释放。

2. 发明授权

US08049584B2 Switching device 有权
标题翻译：开关装置
公开(公告)号：US08049584B2
公开(公告)日：2011-11-01
申请号：US12395064
申请日：2009-02-27
申请人： Ralf Mueller , Frank Hustert , Ralph Burckhardt , Guido Niewoehner , Hans-Peter Weyand
发明人： Ralf Mueller , Frank Hustert , Ralph Burckhardt , Guido Niewoehner , Hans-Peter Weyand
IPC分类号： H01H9/00 , H01H83/00
CPC分类号： H01H71/0207 , H01H71/2463
摘要： A switching device having a magnetic release includes a yoke having a U-shaped first section that includes a first limb having an opening in the form of a slot open towards a free end of the first limb, a second limb disposed parallel to the first limb, and a web connecting the first and second limbs. The switching device also includes a coil including a coil former, a coil winding and an armature disposed between the first and second limbs, wherein the coil is insertable into the slot towards the web and the armature extends through the slot. A restraint spring is connected at a free end of the armature and disposed outside the first limb.
摘要翻译：具有磁性释放的开关装置包括具有U形第一部分的磁轭，所述磁轭具有U形的第一部分，该第一部分包括具有朝向所述第一肢体的自由端开口的狭槽形式的开口的第一肢体，平行于所述第一肢体布置的第二肢体以及连接第一和第二肢体的腹板。开关装置还包括一个包括线圈架，线圈绕组和设置在第一和第二分支之间的衔铁的线圈，其中线圈可以朝向腹板插入槽中，并且衔铁延伸穿过槽。约束弹簧在电枢的自由端连接并设置在第一肢体的外侧。

3. 发明申请

US20090219662A1 SWITCHING DEVICE 有权
标题翻译：切换设备
公开(公告)号：US20090219662A1
公开(公告)日：2009-09-03
申请号：US12395064
申请日：2009-02-27
申请人： Ralf Mueller , Frank Hustert , Ralph Burckhardt , Guido Niewoehner , Hans-Peter Weyand
发明人： Ralf Mueller , Frank Hustert , Ralph Burckhardt , Guido Niewoehner , Hans-Peter Weyand
IPC分类号： H01H47/00
CPC分类号： H01H71/0207 , H01H71/2463
摘要： A switching device having a magnetic release includes a yoke having a U-shaped first section that includes a first limb having an opening in the form of a slot open towards a free end of the first limb, a second limb disposed parallel to the first limb, and a web connecting the first and second limbs. The switching device also includes a coil including a coil former, a coil winding and an armature disposed between the first and second limbs, wherein the coil is insertable into the slot towards the web and the armature extends through the slot. A restraint spring is connected at a free end of the armature and disposed outside the first limb.
摘要翻译：具有磁性释放的开关装置包括具有U形第一部分的磁轭，所述磁轭具有U形的第一部分，该第一部分包括具有朝向所述第一肢体的自由端开口的狭槽形式的开口的第一肢体，平行于所述第一肢体布置的第二肢体以及连接第一和第二肢体的腹板。开关装置还包括一个包括线圈架，线圈绕组和设置在第一和第二分支之间的衔铁的线圈，其中线圈可以朝向腹板插入槽中，并且衔铁延伸穿过槽。约束弹簧在电枢的自由端连接并设置在第一肢体的外侧。

4. 发明申请

US20100019873A1 DOUBLE BREAK INSTALLATION SWITCHGEAR 有权
标题翻译：双重安装开关
公开(公告)号：US20100019873A1
公开(公告)日：2010-01-28
申请号：US12516019
申请日：2007-11-08
申请人： Ralf Mueller , Frank Hustert , Hans-Peter Weyand
发明人： Ralf Mueller , Frank Hustert , Hans-Peter Weyand
IPC分类号： H01H71/24
CPC分类号： H01H71/2409 , H01H71/2418 , H01H73/045
摘要： An installation switching device having at least one pole current path comprises two stationary contact pieces; a moving contact bridge including two moving contact pieces forming a double-break pole with the two stationary contact pieces; a contact pressure spring exerting a pressure on the moving contact bridge in a closing direction of the moving contact bridge; a pusher configured to act on the moving contact bridge counter to the pressure of the contact pressure spring in an opening direction, the pusher including a slide and a striking pin disposed moveably relative to the moving contact bridge and to one another in a movement direction of the moving contact bridge; a switch latch having a latching point; an operating lever configured to act on the pusher; and an electromagnetic release having an impact armature.
摘要翻译：具有至少一个极电流路径的安装开关装置包括两个固定接触片; 一个活动接触桥，包括两个活动触点，形成一个具有两个固定接点的双断点; 接触压力弹簧在所述移动接触桥的闭合方向上对所述可动接触桥施加压力; 推动器，其构造成与打开方向上的接触压力弹簧的压力作用在移动接触桥上，推动器包括滑动件和冲击销，该滑动件和冲击销相对于移动接触桥可移动地设置，移动接触桥; 具有锁定点的开关闩锁; 构造成作用在推动器上的操作杆; 以及具有冲击电枢的电磁释放。

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