Title:
MOTOR AND PUMP DEVICE
Document Type and Number:
Japanese Patent JP2022103611
Kind Code:
A
Abstract:
To provide a motor which can simplify an assembly step while reducing a size as a whole.SOLUTION: A motor includes: a motor part; a control substrate arranged on one side of the motor part in an axial direction; and a connector 80 to which a power source line and a signal line, which extend from an external device, are connected. The connector includes power supply connection terminals 81, signal connection terminals 82, and a holding member 83. The holding member is arranged on one side of the control substrate in the axial direction and extends along a first direction orthogonal to a center axis. A center virtual line which extends in a second direction orthogonal to the first direction and divides the connector into a first area on one side in the first direction and a second area on the other side is assumed when viewed from the axial direction. One of a power supply connection part and a signal connection part is positioned at one end in the first direction in the first area, and the other of the power supply connection part and the signal connection part is positioned on one side in the first direction in the second area.SELECTED DRAWING: Figure 3
Inventors:
HONMA KAZUHIRO
MURATA DAISUKE
KAJITA KUNIHIRO
MURATA DAISUKE
KAJITA KUNIHIRO
Application Number:
JP2020218351A
Publication Date:
July 08, 2022
Filing Date:
December 28, 2020
Export Citation:
Assignee:
NIDEC TOSOK CORP
International Classes:
H02K11/33; F04C29/00; H01R4/34
Attorney, Agent or Firm:
Shu Oikawa
Yuki Narita
Masahisa Matsumoto
Ancient city Satoshi
Yuki Narita
Masahisa Matsumoto
Ancient city Satoshi