Hyundai Transys Incorporated

Yushin Precision Industrial Co., Ltd.

Duckil Industry Co., Ltd.

Beom Sun Kim

Tae Hyoung Yang

Hyun Seok Song

Seung Kyu Lee

Jong Bok Lee

Byeong Wook Kim

Su Chui Yoon

Su Chul Yoon

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.

Capacitive touch-type power seat switch using receptacle

A car seat heater has an improved energy efficiency, which includes a heating wire which is coupled to a car seat and includes a metal-plated carbon fiber, a seat temperature sensor configured to detect temperature of the heating wire, and a variable temperature controller configured to control temperature of the heating wire according to a diameter of the metal-plated carbon fiber and a thickness of a plated metal thereof.

Car seat heater having improved energy efficiency

Growing community of inventors

Hwaseong-si, South Korea

Beom Sun Kim