Title:
A motor drive power converter with the inspection method of the dynamic brake circuit
Document Type and Number:
Japanese Patent JP6073147
Kind Code:
B2
Inventors:
Tomoyuki Aoyama
Watanabe
Sumio Kobayashi
Watanabe
Sumio Kobayashi
Application Number:
JP2013020956A
Publication Date:
February 01, 2017
Filing Date:
February 06, 2013
Export Citation:
Assignee:
Hitachi Industrial Equipment Systems Co., Ltd.
International Classes:
H02P3/12
Domestic Patent References:
| JP2009213201A | ||||
| JP2009165296A |
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office