公开(公告)号：US08331081B2

公开(公告)日：2012-12-11

申请号：US12951119

申请日：2010-11-22

申请人： Michael Howard Abrahamsen ,  Jon Christopher Beaver ,  David Andrew Venker ,  Timothy Gordon Robirds

发明人： Michael Howard Abrahamsen ,  Jon Christopher Beaver ,  David Andrew Venker ,  Timothy Gordon Robirds

IPC分类号： H02B1/20 ,  H01H9/00

CPC分类号： H02B11/24

摘要： A shutter assembly is provided for an electrical system including at least one electrical switching apparatus, such as a circuit breaker, and a plurality of electrical bus members, and a plurality of electrical cable members, and a ground member with a plurality of contacts. Each of the conductors of the circuit breaker is removably coupled to a corresponding primary contact to electrically connect the circuit breaker to the electrical bus members and to electrically connect the circuit breaker to the electrical cable members and to electrically connect the circuit breaker to the ground members. The shutter assembly includes a flexible insulating member movably disposed between the conductors and the primary contacts. The flexible insulating member moves between a first position in which it provides access for the conductors to be coupled to the primary contacts, and a second position in which the flexible insulating member isolates and electrically insulates the bus member conductors from the primary contacts and the cable member conductors (“disconnected”) or isolates and electrically insulates the cable member conductors from the primary contacts and the ground member (“withdrawn”). An electrical switching apparatus and an electrical system employing the shutter assembly are also disclosed.

摘要翻译： 提供一种用于电气系统的快门组件，该电气系统包括至少一个电气开关装置，例如断路器，以及多个电总线构件，以及多个电缆构件，以及具有多个触点的接地构件。 断路器的每个导体可移除地耦合到相应的主触点，以将断路器电连接到电总线构件并且将断路器电连接到电缆构件并将断路器电连接到接地构件 。 闸门组件包括可移动地设置在导体和主触点之间的柔性绝缘构件。 柔性绝缘构件在第一位置和第二位置之间移动，在第一位置，第一位置为与主触头耦合的导体提供通路;第二位置，柔性绝缘构件将总线构件导体与初级触点隔离并电绝缘， 成员导体（断开）或隔离并使电缆构件导体与初级触点和接地构件（撤回）电绝缘。 还公开了一种电开关装置和采用该闸门组件的电气系统。

公开(公告)号：US20120127636A1

公开(公告)日：2012-05-24

申请号：US12951119

申请日：2010-11-22

申请人： MICHAEL HOWARD ABRAHAMSEN ,  JON CHRISTOPHER BEAVER ,  DAVID ANDREW VENKER ,  TIMOTHY GORDON ROBIRDS

发明人： MICHAEL HOWARD ABRAHAMSEN ,  JON CHRISTOPHER BEAVER ,  DAVID ANDREW VENKER ,  TIMOTHY GORDON ROBIRDS

IPC分类号： H02B1/14 ,  H01H9/22

CPC分类号： H02B11/24

摘要： A shutter assembly is provided for an electrical system including at least one electrical switching apparatus, such as a circuit breaker, and a plurality of electrical bus members, and a plurality of electrical cable members, and a ground member with a plurality of contacts. Each of the conductors of the circuit breaker is removably coupled to a corresponding primary contact to electrically connect the circuit breaker to the electrical bus members and to electrically connect the circuit breaker to the electrical cable members and to electrically connect the circuit breaker to the ground members. The shutter assembly includes a flexible insulating member movably disposed between the conductors and the primary contacts. The flexible insulating member moves between a first position in which it provides access for the conductors to be coupled to the primary contacts, and a second position in which the flexible insulating member isolates and electrically insulates the bus member conductors from the primary contacts and the cable member conductors (“disconnected”) or isolates and electrically insulates the cable member conductors from the primary contacts and the ground member (“withdrawn”). An electrical switching apparatus and an electrical system employing the shutter assembly are also disclosed.

摘要翻译： 提供一种用于电气系统的快门组件，该电气系统包括至少一个电气开关装置，例如断路器，以及多个电总线构件，以及多个电缆构件，以及具有多个触点的接地构件。 断路器的每个导体可移除地耦合到相应的主触点，以将断路器电连接到电总线构件并且将断路器电连接到电缆构件并将断路器电连接到接地构件 。 闸门组件包括可移动地设置在导体和主触点之间的柔性绝缘构件。 柔性绝缘构件在第一位置和第二位置之间移动，在第一位置，第一位置为与主触头耦合的导体提供通路;第二位置，柔性绝缘构件将总线构件导体与初级触点隔离并电绝缘， （“断开”）或隔离并使电缆构件导体与初级触点和接地构件（“撤回”）电绝缘。 还公开了一种电开关装置和采用该闸门组件的电气系统。