Title:
静止誘導機器及びこれを使用した電力変換装置
Document Type and Number:
Japanese Patent JP7003542
Kind Code:
B2
Abstract:
A stationary induction apparatus includes a plurality of stationary device structures, each including: a stationary induction device including a core that has a plurality of magnetic legs and yokes connecting both ends of the plurality of magnetic legs, and windings that are respectively wound around the plurality of magnetic legs of the core; and a pair of yoke supports that respectively extend along the yokes on both ends of the stationary induction device and individually support the respective yokes; and a pair of connecting support members to which both ends of the pairs of yoke supports are respectively fixed such that the plurality of stationary device structures are arranged parallel to one another to form airflow paths between the respective stationary induction device that are disposed adjacent to each other.
Inventors:
Kiyoshi Takahashi
Application Number:
JP2017190689A
Publication Date:
January 20, 2022
Filing Date:
September 29, 2017
Export Citation:
Assignee:
Fuji Electric Co., Ltd.
International Classes:
B61C17/00; H01F30/10; H01F37/00; H02M3/155; H02M3/28; H02M7/48
Domestic Patent References:
| JP200983675A | ||||
| JP200118791A | ||||
| JP2001258263A | ||||
| JP61169767U | ||||
| JP2008116U | ||||
| JP56002225U | ||||
| JP2012212822A | ||||
| JP4008414U | ||||
| JP2017038424A | ||||
| JP2004319766A |
Foreign References:
| CN206022040U | ||||
| CN205508606U | ||||
| CN205028741U |
Attorney, Agent or Firm:
Hirose Hajime