Title:
VIDEO SYSTEM FOR TRACTOR-TRAILERS
Document Type and Number:
WIPO Patent Application WO/2021/223728
Kind Code:
A1
Abstract:
There are disclosed video systems and methods that use a camera in a lamp housing for a tractor-trailer. Within the housing is an electrical subsystem with a PLC interface and an electrical connector disposed outside the housing and adapted to connect to the trailer and draw power therefrom. A lamp mounted in the housing is connected and adapted to draw power through the electrical subsystem and emit light through a cover of the housing. The camera mounted in the housing has a field of view through the cover. The camera is connected and adapted to draw power through the electrical subsystem and to capture images through the cover and is further connected to the PLC interface. The PLC interface converts data from the camera and transmits the converted data through the electrical connector to the trailer.
Inventors:
ZENG HAIJIAN (US)
Application Number:
PCT/CN2021/092026
Publication Date:
November 11, 2021
Filing Date:
May 07, 2021
Export Citation:
Assignee:
SHENZHEN ANXINGZHIYUAN TECH CO LTD (CN)
International Classes:
B60R16/023; H04B3/54
Foreign References:
| US20170240125A1 | 2017-08-24 | |||
| US20180105101A1 | 2018-04-19 | |||
| CN110303835A | 2019-10-08 | |||
| US20150349977A1 | 2015-12-03 |
Attorney, Agent or Firm:
SHANGHAI SHENXIN LAW FIRM (CN)
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