Title:
モータユニット
Document Type and Number:
Japanese Patent JP7439820
Kind Code:
B2
Abstract:
Provided is a motor unit including: a motor that rotates about a motor axis; a gear unit connected to the motor; an inverter that controls a current to be supplied to the motor; and a housing having a motor housing portion that houses the motor, an inverter housing portion that houses the inverter, and a gear housing portion that houses the gear unit. The inverter housing portion is supported by the motor housing portion and the gear housing portion. The housing includes a housing body that is a single member, the housing body including: a first wall portion that also serves as a side wall of each of the inverter housing portion and the motor housing portion; and a second wall portion that also serves as a side wall of each of the inverter housing portion and the gear housing portion.
More Like This:
| WO/2019/022613 | ELECTROMOTOR HAVING INTEGRATED INVERTER |
| WO/2018/229507 | INTEGRATED ELECTRIC POWER TRAIN |
| WO/2020/115416 | SMART ELECTRIC MOTOR WITH DECOUPLED MULTIPLE WINDINGS |
Inventors:
Shuhei Nakamatsu
Tamura Tsubasa
Hitoshi Kuroyanagi
Tamura Tsubasa
Hitoshi Kuroyanagi
Application Number:
JP2021503435A
Publication Date:
February 28, 2024
Filing Date:
January 10, 2020
Export Citation:
Assignee:
Nidek Co., Ltd.
International Classes:
H02K11/33; H02K5/22; H02K7/116
Domestic Patent References:
| JP2002327815A | ||||
| JP2001145320A | ||||
| JP2016220385A |
Foreign References:
| WO2019022106A1 | ||||
| WO2013069774A1 | ||||
| WO2018030322A1 |
Attorney, Agent or Firm:
Shu Oikawa
Yuki Narita
Masahisa Matsumoto
Ancient city Satoshi
Yuki Narita
Masahisa Matsumoto
Ancient city Satoshi