首页> 外国专利> Portable temperature information system for warning unexpected changing road conditions e.g. snow formation to driver of passenger car, has unit computing frost point from humidity and temperature, where system measures surface temperature

Portable temperature information system for warning unexpected changing road conditions e.g. snow formation to driver of passenger car, has unit computing frost point from humidity and temperature, where system measures surface temperature

机译：便携式温度信息系统，用于警告意想不到的变化的道路状况，例如给乘用车驾驶员的积雪，具有从湿度和温度计算霜点的单元，系统在此测量表面温度

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摘要

The system has a computing unit computing a frost point from air humidity and air temperature in association with a programmed air pressure value, where the system continuously measures surface temperature of a roadway (101) below a vehicle (100) during driving without contact and simultaneously measures the air humidity in association with air temperature. The surface temperature of the roadway is displayed in a display unit continuously for a driver of a vehicle depending on a threshold value of the air temperature.

机译：该系统具有计算单元，该计算单元根据空气湿度和空气温度以及编程的气压值来计算霜点，其中该系统在无接触行驶的同时连续测量车辆（100）下方的道路（101）的表面温度。测量与空气温度相关的空气湿度。根据空气温度的阈值，在车辆的驾驶员中连续在显示单元中显示道路的表面温度。

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公开/公告号DE102010055773A1

专利类型
公开/公告日2012-06-28

原文格式PDF
申请/专利权人 SCHNEIDER KLAUS;
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申请/专利号DE20101055773
发明设计人 SCHNEIDER KLAUS;
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申请日2010-12-23
分类号G01D7;G01K13;G01J5;
国家 DE
入库时间 2022-08-21 17:05:13

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