Title:
制御装置一体型回転電機
Document Type and Number:
Japanese Patent JP6877596
Kind Code:
B2
Abstract:
Provided is a control device-integrated rotary electric machine (100) that has a light weight and a small radial-direction dimension. A cylindrical member (3) is provided between a stator (4) formed by stacking electromagnetic stacked steel sheets and a frame (2) retaining the stator (4), such that the cylindrical member (3) is in a press-fitted state against the stator (4) and the frame (2). The cylindrical member (3) has a flange portion (18) at one end thereof, and the flange portion (18) is fixed by being held between the frame (2) and a heat sink (41) which is a member composing a control device (40).
Inventors:
Mitsunori Ishizaki
Toshihiro Matsunaga
Takashi Yamamoto
Toshihiro Matsunaga
Takashi Yamamoto
Application Number:
JP2019570191A
Publication Date:
May 26, 2021
Filing Date:
February 07, 2018
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H02K11/30
Domestic Patent References:
| JP2009060760A | ||||
| JP2012075319A | ||||
| JP2014165986A | ||||
| JP2016201904A |
Foreign References:
| WO2014054155A1 | ||||
| WO2014033833A1 | ||||
| WO2016006435A1 |
Attorney, Agent or Firm:
Patent Business Corporation Parumo Patent Office