WO2024205760 - VACUUM INTERRUPTER WITH VACUUM DEVICE SHIELD
National phase entry is expected:
Publication Number
WO/2024/205760
Publication Date
03.10.2024
International Application No.
PCT/US2024/015327
International Filing Date
12.02.2024
Title **
[English]
VACUUM INTERRUPTER WITH VACUUM DEVICE SHIELD
[French]
INTERRUPTEUR À VIDE AVEC GAINE DE DISPOSITIF À VIDE
Applicants **
S&C ELECTRIC COMPANY
6601 N. Ridge Blvd.
Chicago, Illinois 60626, US
Inventors
CHENG, Kam Wa
Stafford
Staffordshire, GB
FALKINGHAM, Leslie Thomas
Rugby
Warwickshire, GB
BOGUSZ, Jason R.
Chicago, Illinois 60630, US
Priority Data
63/456,106
31.03.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
USPTO
* |
| * | |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1215 | |
| EPO | Filing, Examination | 8098 | |
| Japan | Filing | 531 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2205 |
Total: 12624 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A vacuum interrupter including a nominally cylindrical insulator having a first insulator portion and a second insulator portion defining a gap therebetween and a nominally cylindrical vapor shield having a first ring of a plurality of spaced apart bobbles and a second ring of a plurality of spaced apart bobbles. A gap ring including a series of spaced apart cut-out notches facing the vapor shield is positioned within the gap. The plurality of bobbles in the first and second ring of bobbles are configured so that the bobbles in the second ring pass through the cut-out notches in the gap ring and the bobbles in the first ring rest on the gap ring.[French]
L'invention concerne un interrupteur à vide comprenant un isolant nominalement cylindrique ayant une première partie d'isolant et une seconde partie d'isolant définissant un espace entre celles-ci et un pare-vapeur nominalement cylindrique ayant un premier anneau d'une pluralité de bobines espacées et un second anneau d'une pluralité de bobines espacées. Un anneau d'espacement comprenant une série d'encoches découpées espacées faisant face au pare-vapeur est positionné à l'intérieur de l'espace. La pluralité de bobines dans les premier et second anneaux de bobines sont configurées de telle sorte que les bobines dans le second anneau passent à travers les encoches découpées dans l'anneau d'espacement et les bobines dans le premier anneau reposent sur l'anneau d'espacement.