Title:
SMART BUS DOOR OPENING AND CLOSING SYSTEM BASED ON RADIO FREQUENCY TECHNOLOGY
Document Type and Number:
WIPO Patent Application WO/2019/000766
Kind Code:
A1
Abstract:
A smart bus door opening and closing system based on radio frequency technology, comprising: an electronic bus card tag, a first relay, a second relay, a central processing unit, a first reader, a second reader and a voice broadcaster. The first reader also comprises a touch display screen for a passenger to select a destination station, and the central processing unit is connected to the first reader, the second reader, the second relay, the voice broadcaster, a vehicle station broadcasting system and a vehicle speedometer. The system can smartly determine whether there is a passenger who wishes to get off when the vehicle arrives at the next station, automatically control, according to the determination result, the opening and closing of a door of the vehicle, and do not open the door until the vehicle has come to a complete stop, providing safety protection to passengers, and providing convenience to both passengers and the driver.
Inventors:
CAO FENG (CN)
Application Number:
PCT/CN2017/108959
Publication Date:
January 03, 2019
Filing Date:
November 01, 2017
Export Citation:
Assignee:
SUZHOU MASTER TECH CO LTD (CN)
International Classes:
E05F15/77; E05F15/40
Foreign References:
| CN107269154A | 2017-10-20 | |||
| CN103352627A | 2013-10-16 | |||
| CN103354010A | 2013-10-16 | |||
| CN202500433U | 2012-10-24 | |||
| CN204552429U | 2015-08-12 | |||
| CN203584121U | 2014-05-07 | |||
| JP2007231662A | 2007-09-13 |
Attorney, Agent or Firm:
CHINA FARFIR INTELLECTUAL PROPERTY (CN)
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