公开(公告)号：US08982538B2

公开(公告)日：2015-03-17

申请号：US13707710

申请日：2012-12-07

Applicant: Eaton Corporation

Inventor： Brad Robert Leccia ,  Steven Castelein ,  Francois Jean Marchand

IPC: H02B1/30 ,  H02B11/04 ,  H02B11/12

CPC classification number: H02B11/04 ,  H02B11/12

Abstract: A guide assembly for a switchgear assembly is provided. The guide assembly includes an elongated support member and a passage. The support member is coupled to and extends from a housing assembly rear sidewall. The support member extends in the circuit breaker assembly direction of travel. The passage is disposed on the circuit breaker assembly base and also extends in the circuit breaker assembly direction of travel. The support member is substantially aligned with the passage. In this configuration, as the circuit breaker assembly moves between a withdrawn position and an installed position, the support member moves between a first position, wherein the support member is not disposed in the passage, and a second position, wherein the support member is partially disposed in the passage. When the support member is in the second position, the support member bears a portion of the weight of the circuit breaker assembly base.

Abstract translation: 提供了用于开关组件的引导组件。 引导组件包括细长的支撑构件和通道。 支撑构件联接到壳体组件后侧壁并从壳体组件后侧延伸。 支撑构件在断路器组件的行进方向上延伸。 通道设置在断路器组件底座上，并且还在断路器组件的行进方向上延伸。 支撑构件基本上与通道对准。 在该结构中，当断路器组件在撤回位置和安装位置之间移动时，支撑构件在第一位置和第二位置之间移动，第一位置和第二位置之间，其中支撑构件未设置在通道中，其中支撑构件部分地 放在通道里。 当支撑构件处于第二位置时，支撑构件承载断路器组件基座的一部分重量。

公开(公告)号：US08952826B2

公开(公告)日：2015-02-10

申请号：US13644176

申请日：2012-10-03

Applicant: Eaton Corporation

Inventor： Brad R. Leccia ,  Steven Castelein ,  Robert Yanniello ,  Johan De Jong

IPC: H01H33/664

CPC classification number: H01H1/0015 ,  G01R31/3274 ,  H01H11/0062 ,  H01H33/6662 ,  Y10T307/766

Abstract: A circuit interrupter includes, a first contact and a second contact, the second contact being moveable relative to the first contact, a drive assembly structured to move the second contact relative to the first contact, and an erosion monitoring device including a linear transducer coupled to a portion of the drive assembly. The liner transducer is structured to generate an output signal representative of an amount of linear displacement of the portion of the drive assembly, wherein the erosion monitoring device is structured to monitor a degree of erosion of at least one of the first contact and the second contact based on the output signal.

Abstract translation: 电路断续器包括第一触点和第二触点，所述第二触点可相对于所述第一触点移动;驱动组件，其被构造为相对于所述第一触点移动所述第二触点;以及侵蚀监测装置，包括线性换能器， 驱动组件的一部分。 线性传感器被构造成产生代表驱动组件的该部分的线性位移量的输出信号，其中，该侵蚀监测装置构造成监测第一接触和第二接触中的至少一个的侵蚀程度 基于输出信号。

公开(公告)号：US20140090965A1

公开(公告)日：2014-04-03

申请号：US13644176

申请日：2012-10-03

Applicant: EATON CORPORATION

Inventor： Brad R. Leccia ,  Steven Castelein ,  Robert Yanniello ,  Johan De Jong

IPC: H01H9/16

CPC classification number: H01H1/0015 ,  G01R31/3274 ,  H01H11/0062 ,  H01H33/6662 ,  Y10T307/766

Abstract: A circuit interrupter includes, a first contact and a second contact, the second contact being moveable relative to the first contact, a drive assembly structured to move the second contact relative to the first contact, and an erosion monitoring device including a linear transducer coupled to a portion of the drive assembly. The liner transducer is structured to generate an output signal representative of an amount of linear displacement of the portion of the drive assembly, wherein the erosion monitoring device is structured to monitor a degree of erosion of at least one of the first contact and the second contact based on the output signal.

Abstract translation: 电路断续器包括第一触点和第二触点，所述第二触点可相对于所述第一触点移动;驱动组件，其被构造为相对于所述第一触点移动所述第二触点;以及侵蚀监测装置，包括线性换能器， 驱动组件的一部分。 线性传感器被构造成产生代表驱动组件的该部分的线性位移量的输出信号，其中，该侵蚀监测装置构造成监测第一接触和第二接触中的至少一个的侵蚀程度 基于输出信号。