发明申请
- 专利标题： TIRE PRESSURE MONITORING DEVICE HAVING POWER SUPPLIED BY MAGNETIC INDUCTION
- 专利标题（中）： 具有由磁感应供电的轮胎压力监测装置
-
申请号： US12998353申请日： 2009-10-28
-
公开(公告)号： US20120000277A1公开(公告)日： 2012-01-05
- 发明人: Uwe Fischer
- 申请人： Uwe Fischer
- 优先权： DE102008054161.3 20081031
- 国际申请： PCT/EP2009/007701 WO 20091028
- 主分类号： G01M17/02
- IPC分类号： G01M17/02
摘要：
A vehicle having a device for acquiring and transmitting at least one measurement signal that characterizes the state of a vehicle tire, such as tire air pressure and/or tire air temperature, having at least one sensor module that is supplied with electrical energy by an energy supply device and that contains at least one tire air pressure sensor and/or at least one tire air temperature sensor, the energy supply device having at least one generator that rotates with the vehicle tire as well as at least one magnetic field generator, an electrical voltage being produced in the generator by electromagnetic induction. The magnetic field generator is situated on a brake caliper of a disc brake of the vehicle.