
基本信息:
- 专利标题: 消防车售后服务信息系统
- 专利标题(英):Fire fighting truck after-sales service information system
- 申请号:CN201910910388.1 申请日:2019-09-25
- 公开(公告)号:CN110650198A 公开(公告)日:2020-01-03
- 发明人: 孙春凯 , 郭颖 , 梁山 , 成雨 , 李锋超 , 程鹏 , 杨海林 , 张海军
- 申请人: 北京中卓时代消防装备科技有限公司
- 申请人地址: 北京市顺义区马坡镇聚源中路18号
- 专利权人: 北京中卓时代消防装备科技有限公司
- 当前专利权人: 北京中卓时代消防装备科技有限公司
- 当前专利权人地址: 北京市顺义区马坡镇聚源中路18号
- 代理机构: 北京华专卓海知识产权代理事务所
- 代理人: 杨杰
- 主分类号: H04L29/08
- IPC分类号: H04L29/08 ; H04L29/06 ; G07C5/00 ; G07C5/08
The embodiment of the invention relates to a fire fighting truck after-sales service information system, comprising a data transmission unit which is connected with an upper controller of a fire fighting truck, and is used for receiving a fire fighting truck operation state data packet collected by the upper controller, and converting the data packet into a preset message, and an upper computer which is in wireless communication connection with the data transmission unit and is used for receiving the preset message sent by the data transmission unit, converting the preset message into a serialport message and analyzing the serial port message to obtain running state data of the fire fighting truck. According to the scheme of the embodiment of the invention, the working state of the fire fighting truck can be known in real time, so that related personnel can analyze and check possible hidden dangers, and after-sales service processing is facilitated, and the processing efficiency is improved.
公开/授权文献:
- CN110650198B 消防车售后服务信息系统 公开/授权日:2022-09-02
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04L | 数字信息的传输,例如电报通信 |
------H04L27/00 | 调制载波系统 |
--------H04L27/02 | .调幅载波系统,例如应用通/断键控的;单边带或残留边带调制 |
----------H04L29/06 | ..以协议为特征的 |
------------H04L29/08 | ...传输控制规程,例如数据链级控制规程 |