APPARATUS FOR DISPLAYING INTERNAL ENVIRONMENT INFORMATION OF SUBWAY CAR

• Main Author: KIM, TAE KWAN
• Format: Patent
• Language: English; Korean
• Published: 29.04.2016
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The present invention relates to an apparatus for displaying internal environment information of a subway car. An objective of the present invention is to provide passengers with a variety of convenience information on a display device. The apparatus for displaying internal environment information of a subway car has an environment information sensing means which is installed in each riding space of a subway car to sense the number of passengers, the temperature, humidity, and an odor level, and displays the sensed information on a display device installed on an upper portion of a screen door of a platform of a next station to allow a person waiting for the subway train to view the environment information in the subway car in advance to determine whether to ride and a riding location. 본 발명은 지하철 객차의 내부환경정보 알림장치에 관한 것으로, 객차의 탑승공간별로 인원수, 온도, 습도, 냄새정도를 감지하는 환경정보 감지수단을 설치하고, 감지된 정보를 열차가 다음 정차할 역 승강장의 스크린도어 상부에 설치된 디스플레이장치에 표시하여, 탑승대기자가 미리 객차내 환경정보를 보고 탑승여부 및 위치를 판단할 수 있게 된다.