Vehicle and method of controlling the same
US12009168B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Nov 24, 2020 |
| Grant date | Jun 11, 2024 |
| Priority date | — |
| Expiry date | Feb 4, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H50/08
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle and a method of controlling the vehicle are provided. The method of controlling the vehicle includes detecting, by an excitation voltage computational measuring device, an excitation voltage applied to an excitation coil of a relay provided to regulate power supply of a battery; calculating, by a logical determination device, a temperature of the relay based on the excitation voltage; and calculating, by the logical determination device, a remaining life of the relay based on the calculated temperature of the relay.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.