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AssigneeLS Industrial Systems Co., Ltd.
InventorsYoung Woo JEONG, Hyun Wook LEE, Hae Eun JEONG, Yang Seop SIN, Young Keun KIM
Estimating the term…
A high speed closing switch in a power distributor includes: a case forming an external appearance; a first electrode provided within the case and including a through hole; a second electrode having a receiving recess facing the through hole; a moving contact point member having a cylindrical portion received in the through hole so as to be put into the receiving recess and a flange portion formed at one end of the cylindrical portion; and a closing coil wound on a base of the case, wherein a damping hole is formed at receiving recess of the second electrode. When the moving contact point member put into the receiving recess approaches its final position, a damping force is applied to the moving contact point member to stably and accurately control the final position.
A high speed closing switch in a power distributor, comprising:
A high speed closing switch of a power distributor, wherein a first electrode is put into a receiving recess formed at a second electrode to electrically connect the first and second electrodes, and gas present within the receiving recess is leaked through a damping hole formed at the receiving recess in an inputting operation.
Dependencies are inferred from the claim text.