Electronic control device and electric power steering device
AssigneeHitachi Astemo, Ltd.
InventorTomohiro Fukuda
Life of this patent
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Abstract
The assembling performance of an electronic control device can be improved. An electronic control device includes a control board 12 and a power source conversion board 13. The control board 12 includes a first power source terminal 15, a first GND terminal 16, and a male floating connector 17 on one surface. The power source conversion board 13 includes a second power source gripping terminal 18 electrically connected to the first power source terminal 15, a second GND gripping terminal 19 electrically connected to the first GND terminal 16, and a female floating connector 20 electrically connected to a male floating connector 17 on one surface.
Claims8
An electronic control device, comprising:
- a first board that is provided with a first power source terminal, a first GND terminal, and a first movable connector on one surface;
- a second board that is provided with a second power source terminal electrically connected to the first power source terminal, a second GND terminal electrically connected to the first GND terminal, and a second movable connector electrically connected to the first movable connector on one surface;
- and
- an external connection connector that is connected to an external power source,
- wherein the first power source terminal and the first GND terminal are terminals of the external connection connector which are mounted on the other side of the first board and project from the one surface of the first board.
An electric power steering device, comprising:
- a motor;
- and
- an electronic control device that controls driving of the motor,
- wherein the electronic control device includes
- a first board that is provided with a first power source terminal, a first GND terminal, and a first movable connector on one surface,
- a second board that is provided with a second power source terminal electrically connected to the first power source terminal, a second GND terminal electrically connected to the first GND terminal, and a second movable connector electrically connected to the first movable connector on one surface, and
- an external connection connector that is connected to an external power source,
- wherein the first power source terminal and the first GND terminal are terminals of the external connection connector which are mounted on the other side of the first board and project from the one surface of the first board.
Dependencies are inferred from the claim text.