公开(公告)号：DE10251582A1

公开(公告)日：2004-05-19

申请号：DE10251582

申请日：2002-11-06

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： BODE MAIK ,  RIEMSCHNEIDER KARL-RAGMAR

IPC: B60C23/00 ,  B60C23/04 ,  G01L17/00

Abstract: Arrangement for the electrical power supply of a tire sensor that is located on the inside of the tire. The energy source or battery (8) is mounted outside the tire (1) with tire valve (5) providing an electrical connection between the energy source and the sensor (3). Optimally the energy source can be screwed onto the tire valve in a manner analogous to a valve cap. The invention also relates to a corresponding tire valve.

公开(公告)号：DE602006012940D1

公开(公告)日：2010-04-29

申请号：DE602006012940

申请日：2006-01-16

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： NOTTEN PETER ,  HETZENDORF GEORG ,  RIEMSCHNEIDER KARL-RAGMAR

IPC: H01M10/44 ,  H01M10/48

Abstract: The invention relates to an arrangement for monitoring pressure within a battery cell, comprising: at least one battery cell, and at least one strain gauge for monitoring mechanical deformation of the battery cell. The invention also relates to a method of monitoring internal pressure of a battery cell, preferably by making use of such an arrangement.

公开(公告)号：DE10221451A1

公开(公告)日：2003-11-27

申请号：DE10221451

申请日：2002-05-15

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： DREWS STEFFEN ,  RIEMSCHNEIDER KARL-RAGMAR

IPC: E05B49/00 ,  G06K7/00 ,  G06K7/08 ,  G06K7/10 ,  G06K19/07 ,  H04B1/59 ,  H04B5/02 ,  F24C7/08

Abstract: The system has a field generator (3) that has a transmission coil that outputs an ac field (4) that is applied to the chip cards (1,2). The field results in data being transferred between the cards. The system may be expanded to use multiple chip cards and several field devices.