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Patent Searching and Data


Title:
モータ駆動装置
Document Type and Number:
Japanese Patent JP6563000
Kind Code:
B2
Abstract:
A motor drive for actuation of an on- or off-load tap changer the drive has a drive motor, a load transmission having a first drive shaft carrying a first drive wheel and connected with the drive motor and a second drive shaft carrying a second drive wheel, and a mechanical coupling between the first and second drive wheels. The second drive shaft is operatively connected at a first end with the on- or off-load tap changer and at a second end with an indicator transmission. A setting indicator operatively connected with the indicator transmission displays the current setting of the on- or off-load tap changer, and a disengageable coupling is provided between the setting indicator and the load transmission.

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Inventors:
Yopst Johann
Goss Michael
Pilcher Christian
Application Number:
JP2017503915A
Publication Date:
August 21, 2019
Filing Date:
July 13, 2015
Export Citation:
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Assignee:
Maschinenfreek Reinhausen Geselsyaft Mitz Besilenktel Haftung
International Classes:
H01F29/04
Domestic Patent References:
JP60022818U
JP61190117U
JP56067739U
JP62072106A
JP55022751U
Foreign References:
WO2012135213A1
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Atsushi Shinohara
Kiyota Eisho