A wired power transmission system (10) for smart glass applied to a door (3) of a vehicle (1) of the present invention is mounted on a door carrier panel (5) provided in the inner space of the door (3), supplies an applied voltage that changes the light transmittance of smart glass (9) to a power transmission unit (25) through a power connector (21), connects the power of an inverter (70) to a terminal (47) electrically connected to the power connector (21) with a power cable (50), and changes the length of the flexible wire of the power cable (50) by winding or unwinding the power cable (50) with a tensioner (60) when the smart glass (9) goes up/down. Therefore, it is possible to transmit/receive power while the smart glass (9) is lowered, and in particular, in-line assembly using a vehicle assembly line is possible while maintaining watertight performance for a wet zone of the inner space of the door by applying a grommet (80) to the door carrier panel (5).
본 발명의 차량(1)용 도어(3)에 적용된 스마트 글라스를 위한 유선 전력 송신 시스템(10)은 도어(3)의 내부 공간으로 구비된 도어 캐리어 패널(5)에 장착되고, 전력 커넥터(21)로 스마트 글라스(9)의 빛 투과율을 변화시키는 인가전압을 전력 송신부(25)에 공급하고, 전력 커넥터(21)와 전기적으로 이어진 터미널(47)에 인버터(70)의 전력을 전력 케이블(50)로 연결하며, 스마트 글라스(9)의 승/하강 시 텐셔너(60)로 전력 케이블(50)을 감거나 풀어 전력 케이블(50)의 플레시블 전선 길이를 변화시켜 줌으로써 스마트 글라스(9)가 내려간 상태에서 전력 송/수신이 가능하고, 특히 도어 캐리어 패널(5)에 대한 그로밋(80)의 적용으로 도어 내부 공간의 WET ZONE에 대한 수밀성능을 유지하면서도 차량 조립 라인을 이용한 인라인 조립이 가능한 특징을 갖는다.
Wired Electric Power Transmission System For Smart Glass and Vehicle Thereof
스마트 글라스를 위한 유선 전력 송신 시스템 및 차량
2022-09-23
Patent
Elektronische Ressource
Koreanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / H01B CABLES , Kabel / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |
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