公开(公告)号：US09425588B2

公开(公告)日：2016-08-23

申请号：US14305306

申请日：2014-06-16

Applicant: EATON CORPORATION

Inventor： Kenneth Martin Fischer ,  Ronald William Brand, Jr. ,  James Jeffery Benke ,  Kimberley Morris

IPC: H01H3/20 ,  H02B1/26 ,  H01H9/22

CPC classification number: H02B1/26 ,  H01H9/22

Abstract: A guard assembly is for an electrical enclosure. The electrical enclosure includes a housing, an electrical switching apparatus, and a handle. The guard assembly includes: a shaft including a first end and a second end, the first end being structured to be coupled to the handle, the second end being structured to be coupled to the electrical switching apparatus; and a sleeve assembly structured to move between a retracted position and an extended position, the sleeve assembly including a sleeve member, the sleeve member including: a base located proximate the first end of the shaft, and a cover portion extending from the base toward the second end of the shaft, the shaft extending at least partially through the cover portion. Responsive to the sleeve assembly moving from the retracted position toward the extended position, the sleeve member moves away from the second end of the shaft.

Abstract translation: 防护组件用于电气外壳。 电气外壳包括壳体，电气开关装置和手柄。 所述防护组件包括：包括第一端和第二端的轴，所述第一端被构造成联接到所述手柄，所述第二端构造成联接到所述电气开关装置; 以及构造成在缩回位置和延伸位置之间移动的套筒组件，所述套筒组件包括套筒构件，所述套筒构件包括：位于所述轴的第一端附近的底座以及从所述底座朝向 轴的第二端，轴至少部分延伸穿过盖部分。 响应于套筒组件从缩回位置朝向延伸位置移动，套筒构件远离轴的第二端移动。