Battery and capacitor hybrid assembly structure
US10998591B2 · kind B2 · utility
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1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2019 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Nov 27, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Provided is a battery and capacitor hybrid assembly structure includes a cylindrical metal casing, a circular metal cover plate connected to a top end periphery of the cylindrical metal casing by means of an insulation ring to seal an interior of the cylindrical metal casing, a capacitor disposed inside the cylindrical metal casing, a battery disposed inside the cylindrical metal casing in such a manner as to be placed above the capacitor, and an insulating and sealing member for enclosing the capacitor so that the capacitor is sealed inside the cylindrical metal casing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.