Jtekt Corporation

Tomohiro Higashide

Naotake Kanda

Yuto Sato

Takaya Tanikawa

Naotake Minamida

Provided is a control device and a motor device that can effectively suppress influence of vibration of a specific electronic component. A coil that is the specific electronic component is mounted on a circuit board. A connector portion has a base portion extending in a thickness direction of the circuit board and an extended portion extending from the base portion in a direction in which the circuit board extends. The extended portion of the connector portion has an annular portion, a support portion, and a pedestal portion. The pedestal portion serves as a portion to which the coil is bonded and fixed. With an adhesive applied to the pedestal portion, the pedestal portion bonds and fixes the coil thereto.

Control device and motor device

A motor device that can secure the detection precision of the rotational angle of a motor is provided. A motor device has a motor housing, a heat sink, a motor cover, a motor, and a substrate. An opening portion of the motor housing is covered by the motor cover which is made of a magnetic body such as iron in a roofed tubular shape. A choke coil is provided on a surface of the substrate on the side opposite to the motor. A magnetic sensor is provided on a surface of the substrate on the side of the motor. A housing portion is provided at a roof portion of the motor cover. The choke coil, which is mounted on the substrate, is surrounded by the housing portion.

Growing community of inventors

Toba, Japan

Tomohiro Higashide