Title:
CAPACITOR MODULE
Document Type and Number:
WIPO Patent Application WO/2021/220918
Kind Code:
A1
Abstract:
Provided is a capacitor module in which insulation performance is improved. This capacitor module is provided with: a case that has a bottom surface and an opening part; a first capacitor group including one or more first capacitors that each have a first electrode, a second electrode, and a side surface connecting the first electrode and the second electrode; a second capacitor group including one or more second capacitors that each have a third electrode, a fourth electrode, and a side surface connecting the third electrode and the fourth electrode; a plate-shaped first bus bar having an electrode contact part in contact with the first electrode; a plate-like second bus bar having an electrode contact part in contact with the third electrode; a third bus bar having an electrode contact part in contact with the second electrode and the fourth electrode in a shared manner; a sealing resin loaded in the case; and an insulative member that is disposed between the electrode contact part of the first bus bar and the electrode contact part of the second bus bar and that is surrounded by the sealing resin.
Inventors:
TAKAHASHI NOBUYUKI (JP)
Application Number:
PCT/JP2021/016214
Publication Date:
November 04, 2021
Filing Date:
April 21, 2021
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01G2/02; H01G2/10; H01G4/224; H01G4/228; H01G4/32; H01G4/38
Foreign References:
| JP2000195748A | 2000-07-14 | |||
| JP2006216618A | 2006-08-17 | |||
| JPS60721A | 1985-01-05 | |||
| JP2017045955A | 2017-03-02 | |||
| JP2007311634A | 2007-11-29 | |||
| JP2010219259A | 2010-09-30 | |||
| JP2017195285A | 2017-10-26 | |||
| JP2008130640A | 2008-06-05 | |||
| JP2018170410A | 2018-11-01 | |||
| JP2001210548A | 2001-08-03 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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