Electric vehicle charging system including refrigerant system
US5909099A · kind A · utility
87Cited by
8References
26Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 6, 1997 |
| Grant date | Jun 1, 1999 |
| Priority date | — |
| Expiry date | Aug 6, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/16
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A charging system for use with an electric vehicle in that a primary coil 32 is structured in such a manner that a conductive pipe 34 is wound around a primary core 33. Cooling water is allowed to circulate through the conductive pipe 34, while the cooling water is cooled by a radiator device provided on the charging unit side. To the two ends of the conductive pipe 34, there are connected the core wires of a charging power cable 40 through energizing terminals 37, so that the primary coil 32 can be excited.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.