Capacitor unit
US11302485B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2020 |
| Grant date | Apr 12, 2022 |
| Priority date | — |
| Expiry date | Nov 14, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A capacitor unit includes a capacitor having a positive electrode and a negative electrode, a positive bus bar, a negative bus bar, a sealing resin, an insulator. The positive bus bar and the negative bus bar are respectively connected to the positive electrode and the negative electrode. The sealing resin seals the capacitor, a part of the positive bus bar, and a part of the negative bus bar. The insulator is located between the positive bus bar and the negative bus bar. The insulator includes a recess recessed from either surface of the insulator facing the positive bus bar or the negative bus bar. At least a part of the recess is exposed from the sealing resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.