| 发明名称 |
POSITIONING WITH A MAGNETIC SENSOR FOR A VEHICLE |
| 摘要 |
A method to determine a position of a portable apparatus relative to a vehicle including generating a magnetic field by the vehicle, detecting the magnetic field by a magnetic field sensor of the portable apparatus, and evaluating the magnetic field to determine the position of the portable apparatus relative to the vehicle. |
| 申请公布号 |
US2017021805(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201615216091 |
申请日期 |
2016.07.21 |
| 申请人 |
VOLKSWAGEN AG |
发明人 |
HAUPT Hannes;BARTELS Bastian |
| 分类号 |
B60R25/24;G01B7/02;G05D1/00;G01C21/08 |
主分类号 |
B60R25/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for determining a position of a portable apparatus relative to a vehicle, the method comprising:
generating a magnetic field by the vehicle; detecting the magnetic field by a magnetic field sensor of the portable apparatus; and evaluating the magnetic field to determine a position of the portable apparatus relative to the vehicle. |
| 地址 |
Wolfsburg DE |
