Film capacitor
US10102975B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 23, 2017 |
| Grant date | Oct 16, 2018 |
| Priority date | — |
| Expiry date | May 23, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01G4/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a film capacitor, including: a plurality of capacitor cores, including: a first group of capacitor cores connected in parallel, having first and second end surfaces; and a second group of capacitor cores connected in parallel, connected with the first group of capacitor cores in series, having a third end surface opposite to the first end surface of the first group of capacitor cores and a fourth end surface; a positive electrode busbar, connected to the first end surface; a negative electrode busbar, connected to the third end surface; an intermediate busbar, connected to the second end surface and the fourth end surface respectively; a first connection sheet connected to the positive electrode busbar; a second connection sheet connected to the negative electrode busbar; and a third connection sheet connected to the intermediate busbar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.