Title:
ELECTRONIC CONTROL UNIT, AND ELECTRIC POWER STEERING DEVICE IN WHICH SAME IS USED
Document Type and Number:
WIPO Patent Application WO/2017/138346
Kind Code:
A1
Abstract:
Provided is an electronic control unit, wherein a current circuit unit (50) is provided to a substrate (30), the current circuit unit (50) including switching elements (501 to 506), and a current that is greater than or equal to a relatively large prescribed value flows during control of a control object (20). A control circuit unit (60) is provided to the substrate (30), the control circuit unit (60) including control units (61, 67) for controlling the control object (20) by controlling the operation of the switching elements (501 to 506) on the basis of control signals. A current input unit (70) is provided to the substrate (30) so as to be positioned on the side opposite the control circuit unit (60) in relation to the current circuit unit (50), and current flowing via the current circuit unit (50) to the control object (20) is inputted.
Inventors:
SUGIURA HIROYASU (JP)
Application Number:
PCT/JP2017/002208
Publication Date:
August 17, 2017
Filing Date:
January 24, 2017
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
H02P29/00; B62D5/04; H01L25/07; H01L25/18; H05K7/20
Foreign References:
| JP2014166043A | 2014-09-08 | |||
| JP2009207282A | 2009-09-10 | |||
| JP2006295997A | 2006-10-26 | |||
| JPH10145013A | 1998-05-29 | |||
| CN102315821A | 2012-01-11 | |||
| CN102361425A | 2012-02-22 |
Attorney, Agent or Firm:
JIN Shunji (JP)
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