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A remote engine water temperature monitoring device

A technology for monitoring devices and engine controllers, applied in program control, computer control, general control systems, etc., to achieve good energy-saving effects

Active Publication Date: 2018-12-07
GUANGZHOU JINHONGYUAN ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing water temperature monitoring is mostly for short-range use, and an additional water temperature sensor is required
People need to be on site to observe

Method used

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  • A remote engine water temperature monitoring device
  • A remote engine water temperature monitoring device
  • A remote engine water temperature monitoring device

Examples

Experimental program
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Embodiment

[0022] A remote engine water temperature monitoring device comprises a power supply module, a display module and a controller module, a water temperature sensor connection module, a USB serial port communication module, a GPRS communication module and a power supply energy saving management module. The power module includes a step-down module, a filter module, a charging module and an ultra-low temperature lithium battery. The power supply is powered by 12V DC, and at the same time, the built-in low-temperature resistant lithium battery can also be charged through the step-down circuit; the water temperature sensor connection module is connected to the engine water temperature sensor And described controller module, the main chip of described controller module adopts STM32, connects with intelligent terminal through USB serial port communication module, wirelessly connects with intelligent mobile terminal through GPRS communication module; Display module adopts LED display; Powe...

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Abstract

The invention discloses a remote water temperature monitoring device for an engine. The device comprises a power module, a display module and a controller module, wherein the power module provides a working power supply for a system, and the controller module drives the display module to display working information of the system; and the device further comprises a water temperature sensor connecting module and a remote communication module, the water temperature sensor connecting module is connected with an automotive water temperature sensor and the controller module, and the controller module remotely communicates with a control terminal via the remote communication module. The device realizes human-machine interaction by adopting remote communication, and does not need a worker to monitor the water temperature of the engine in real time on site; the device shares a water temperature sensor together with an automobile to acquire the water temperature of the engine without mutual interference; and the device realizes energy conservation of multiple links of display, control and communication by adopting a multi-sleep technology, and has a good energy-saving effect.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to an engine remote water temperature monitoring device for automobiles. Background technique [0002] With the progress of modern society, cars are becoming more and more popular as an important means of transportation for people, and the engine is an important part of the car. An important parameter of the engine is the engine water temperature, and it is very necessary to monitor the engine water temperature. The monitoring of the water temperature of the car engine can not only reflect the running state of the car, but also expand the functions of alarm and anti-theft. So engine water temperature is an important parameter. However, the existing water temperature monitoring is mostly for short-range use, and an additional water temperature sensor needs to be added. People need to be on site to observe. The controller just measures the water temperature from the water temperature sen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/048
CPCG05B19/048
Inventor 邝杰源
Owner GUANGZHOU JINHONGYUAN ELECTRONICS TECH
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