公开(公告)号：US12115885B2

公开(公告)日：2024-10-15

申请号：US17815425

申请日：2022-07-27

申请人： HYUNDAI TRANSYS INC. ,  DUCK IL INDUSTRY CO. LTD

发明人： Hyun Seok Song ,  Beom Sun Kim ,  Tae Hyoung Yang ,  Seung Kyu Lee ,  Byeong Wook Kim

IPC分类号： H03K17/955 ,  B60N2/02

CPC分类号： B60N2/0228

摘要： The present disclosure relates to a capacitive touch-type power seat switch using a receptacle, mounted on a seat of a vehicle and configured to control a position of the seat and a function thereof, the power seat switch comprising: a knob configured to be moved upwards, downwards, leftwards, and rightwards by operation of a user; an operation transmission unit configured to transmit an operation direction of the knob when the knob is moved upwards, downwards, leftwards, and rightwards, and to implement a function of the power seat switch in response to an operation signal according to the transmitted operation direction; a receptacle installed in a PCB provided in the operation transmission unit; a sensor electrode electrically connected to the receptacle and configured to detect variation in capacitance; and a sensor circuit part electrically connected to the sensor electrode.