Title:
スイッチング素子モジュール、インバータ装置、及び車両駆動装置
Document Type and Number:
Japanese Patent JP7468714
Kind Code:
B2
Abstract:
Disclosed is a switching element module including a first switching element and a second switching element connected between a positive electrode and a negative electrode of a direct current power supply, a smoothing capacitor connected between the positive electrode and the negative electrode of the direct current power supply, and a cooling block thermally connected to a cooler. The first switching element is fixed to one side face of the cooling block. The second switching element is fixed to the other side face of the cooling block. The smoothing capacitor is fixed to a positive terminal of the first switching element and a negative terminal of the second switching element, and is provided to face a first connection surface of the cooling block that connects the one side face and the other side face.
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Inventors:
Yuya Mizuno
Yutaka Hotta
Ryota Sato
Hiroshi Ihara
Yutaka Hotta
Ryota Sato
Hiroshi Ihara
Application Number:
JP2022580692A
Publication Date:
April 16, 2024
Filing Date:
February 10, 2022
Export Citation:
Assignee:
Aisin Co., Ltd.
International Classes:
H02K11/30; H02K9/02; H02M7/48
Domestic Patent References:
| JP2013012642A | ||||
| JP2007116840A | ||||
| JP2013062996A | ||||
| JP2001332679A | ||||
| JP2016201932A |
Attorney, Agent or Firm:
Patent Attorney Corporation Sakamoto International Patent and Trademark Office