Title:
ELECTRONIC CONTROL DEVICE, ELECTRIC DRIVE DEVICE, AND ELECTRIC POWER STEERING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/059793
Kind Code:
A1
Abstract:
Provided are an electronic control device, an electric drive device, and an electric power steering device, the sizes of which are reduced and the assembling work of which can be facilitated. The electronic control device 9 is provided with a substrate 31 and a connector assembly body 41. The substrate 31 is formed with connection holes 32 into which coil wires are inserted. The connector assembly body 41 has: a flat portion 42 opening one region of the substrate 31 in the axial direction and covering a part of the substrate 31, said region being provided with the connection holes; and a connector housing 44 which is provided in the flat portion 42 and into which the terminal of an external device is inserted along the axial direction.
Inventors:
FUKUDA TOMOHIRO (JP)
MOTODA HARUAKI (JP)
MOTODA HARUAKI (JP)
Application Number:
PCT/JP2020/030854
Publication Date:
April 01, 2021
Filing Date:
August 14, 2020
Export Citation:
Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
H02K5/22; B62D5/04; H02K11/33
Foreign References:
| JP2013207963A | 2013-10-07 | |||
| JP2018170401A | 2018-11-01 | |||
| JP2010038103A | 2010-02-18 | |||
| JP2019140837A | 2019-08-22 | |||
| JP2017158223A | 2017-09-07 |
Attorney, Agent or Firm:
TODA Yuji (JP)
Download PDF:
Previous Patent: ELECTRONIC CONTROL DEVICE
Next Patent: VEHICLE CONTROL SYSTEM, AND INTERNAL COMBUSTION ENGINE CONTROL DEVICE
Next Patent: VEHICLE CONTROL SYSTEM, AND INTERNAL COMBUSTION ENGINE CONTROL DEVICE