Method for operating a protective device for elements in a vehicle
US10463038B2 · kind B2 · utility
0Cited by
1References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 2, 2016 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Nov 2, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2099/005
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for operating a protective device for elements in a hybrid or electric vehicle, wherein at least one electric machine and at least one electrical power system, generates noise in the ultrasonic range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.