专利名称:CAPACITIVE SENSOR
发明人:Laurent LAMESCH,Michael PUETZ,David
HOYER,Andreas PETEREIT,ThomasMEYERS,Frank ALTHAUS,Michael VIRNICH
申请号:US14766727申请日:20140206
公开号:US20150367751A1公开日:20151224
专利附图:
摘要:A capacitive sensor () for a vehicle seat () comprises an antenna electrode () anda control and evaluation circuit () operatively connected to the antenna electrode. The
control and evaluation circuit is configured to operate in a first mode of operation, duringwhich it measures alternating electrical current flowing between the antenna electrodeand ground. The capacitive sensor comprises a seat frame connector () for connecting thecontrol and evaluation circuit to the seat frame () of the vehicle seat. The control andevaluation circuit is configured to operate in a second mode of operation, during which itmeasures electrical current flowing into the seat frame connector.
申请人:IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A.
地址:Echternach LU
国籍:LU
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