Title:
一体型のタンク脚部粒子トラップ
Document Type and Number:
Japanese Patent JP7266687
Kind Code:
B2
Abstract:
An enclosure for a circuit breaker that includes a particle trap that is integrated into at least one foot of the enclosure. The enclosure can be configured to house a circuit interrupter and seal a dielectric insulating medium within an interior region of the enclosure. The particle trap can include an opening that extends through at least an inner side of a wall of the enclosure and into an adjacent foot such that the opening is in fluid communication with the interior region of the enclosure. Additionally, the opening of the particle trap can radially extend within both the wall of the enclosure and the foot between a first side and a second side of the particle trap.
Inventors:
Braducci, Paul Jason
Ballad, elizabeth
Johnston, Jared Py
Ballad, elizabeth
Johnston, Jared Py
Application Number:
JP2021538316A
Publication Date:
April 28, 2023
Filing Date:
December 18, 2019
Export Citation:
Assignee:
HITACHI ENERGY SWITZERLAND AG
International Classes:
H02B13/055; H02G5/06
Domestic Patent References:
| JP56108326U | ||||
| JP6119853A | ||||
| JP2002051415A |
Foreign References:
| WO2013035547A1 |
Attorney, Agent or Firm:
Patent Attorney Fukami Patent Office
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