公开(公告)号：EP2454799B1

公开(公告)日：2016-09-07

申请号：EP10740353.7

申请日：2010-07-09

申请人： Koninklijke Philips N.V. ,  Philips Intellectual Property & Standards GmbH

发明人： WAGENINGEN, Andries van ,  DE BOER, Bart Michiel ,  LOEF, Christoph ,  YSEBOODT, Lennart ,  TREFFERS, Menno Anne ,  PASVEER, Willem Franke ,  WAFFENSCHMIDT, Eberhard

IPC分类号： H02J50/10 ,  H02J50/60 ,  H02J50/80 ,  H02J50/90 ,  H02J7/02 ,  H02J9/00 ,  H04B5/00

CPC分类号： H02J50/12 ,  H02J7/025 ,  H02J9/005 ,  H02J50/10 ,  H02J50/60 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  H04B5/0093 ,  Y10T307/50

公开(公告)号：EP2436096B1

公开(公告)日：2016-07-13

申请号：EP10726264.4

申请日：2010-05-14

申请人： Koninklijke Philips N.V. ,  Philips Intellectual Property & Standards GmbH

发明人： DE BOER, Bart Michiel ,  VAN WAGENINGEN, Andries ,  LOEF, Christoph ,  WAFFENSCHMIDT, Eberhard ,  YSEBOODT, Lennart ,  TREFFERS, Menno Anne

IPC分类号： H04B5/00 ,  H02J7/02 ,  H02J50/10 ,  H02J50/90

CPC分类号： H02J50/90 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H04B5/0037

摘要： A method of detecting a receiver (214) by a transmitter and a transmitter for detecting a receiver are provided. The transmitter is intended to transmit power inductively to the receiver (214). The transmitter comprising a first transmission coil as a first electrode (204) and a second electrode (206). The first electrode (204) and the second electrode (206) form a capacitor (202). The method comprises the steps of applying a voltage (216) to any one of the electrodes (204, 206) and detecting a capacitance change of the capacitor (202).

公开(公告)号：EP2454799A2

公开(公告)日：2012-05-23

申请号：EP10740353.7

申请日：2010-07-09

申请人： Koninklijke Philips Electronics N.V. ,  Philips Intellectual Property & Standards GmbH

发明人： WAGENINGEN, Andries van ,  DE BOER, Bart Michiel DE ,  LOEF, Christoph ,  YSEBOODT, Lennart ,  TREFFERS, Menno Anne ,  PASVEER, Willem Franke ,  WAFFENSCHMIDT, Eberhard

IPC分类号： H02J7/02 ,  H02J7/00 ,  H04B5/00 ,  H02J9/00

CPC分类号： H02J50/12 ,  H02J7/025 ,  H02J9/005 ,  H02J50/10 ,  H02J50/60 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  H04B5/0093 ,  Y10T307/50

摘要： The invention relates to a system for transmitting power inductively from a transmitter (11) to a receiver (10), the receiver (10) comprising a signal generator for generating a signal, triggered by an event reflecting that the receiver intends to receive power from the transmitter, wherein said signal intends to activate said transmitter from standby mode to activated mode; and comprising a signal transmitting coil (103) for transmitting said signal to said transmitter; said transmitter (11) comprising a signal receiving coil (112); a detector (114) for detecting said signal received by the receiving coil; and a unit (115) for activating the transmitter from standby mode to activated mode upon the detection of said signal.