Charging apparatus for a motor vehicle
US10099565B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 20, 2016 |
| Grant date | Oct 16, 2018 |
| Priority date | — |
| Expiry date | Nov 29, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/14
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A charging apparatus (22) for a motor vehicle (10) has a plurality of plug connection members (12, 14, 16) to connect the charging apparatus (22) to at least one external electrical energy source (18, 20), a plurality of temperature measuring elements (26, 28, 30) are associated respectively with the plug connection members (12, 14, 16) to detect a temperature of the plug connection members (12, 14, 16), and an evaluation unit (32) electrically connected to the temperature measuring elements (26, 28, 30) to evaluate the detected temperature of the temperature measuring elements (26, 28, 30). The temperature measuring elements (26, 28, 30) are connected to the evaluation unit (32) by a common first connecting line (42), and connectable electrically to the control unit (32) individually by a second connecting line (36, 38, 40) in each case.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.