Vehicle-mounted assistant system

A technology of assistant and route information, applied in the field of vehicle systems, can solve the problems of evaluating the economy of processing strategies, not having the ability of vehicle drivers to provide guidance, and not having the ability to process and analyze data, so as to save driving costs , convenient real-time monitoring of the effect

Active Publication Date: 2012-11-28
SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This vehicle-mounted assistant device or system only measures and converts the fuel consumption, and does not form a relevant processing strategy to evaluate the economy; usually another assistant system used on vehicles is an automotive smart meter system with CAN BUS communication , the system uses the controller local area network to display all kinds of demand information in the instrument system. Similarly, the displayed content is direct data, and the displayed content is the actual data of the vehicle, which is equivalent to an instrument central control system. Does not have the ability to process and analyze data, nor does it have the ability to provide guidance to vehicle drivers

Method used

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Examples

Experimental program
Comparison scheme
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no. 1 example

[0028] Please refer to figure 1 , is a block diagram of the first embodiment of the vehicle assistant system of the present invention, including:

[0029] The user operation unit 10 includes a confirmation button, receives user triggers and generates a system start instruction;

[0030] An information collection unit 20, connected to the user operation unit 10, receives a system start command and collects driving information including route information, mileage, fuel consumption and fuel price;

[0031] The storage unit 30 is connected to the information collection unit 20 and stores the driving information collected by the information collection unit;

[0032] The calculation unit 40 is connected to the storage unit 30, and calculates the driving cost corresponding to the route information in the storage unit's driving information;

[0033] The display unit 50 is connected with the calculation unit 40 and displays the driving cost corresponding to the route information.

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no. 2 example

[0040] refer to figure 2 , is a block diagram of the second embodiment of the vehicle assistant system of the present invention, the vehicle assistant system 100 includes the user operation unit 10, the information collection unit 20, the storage unit 30, the calculation unit 40 and the display unit 50 in addition to the first embodiment ,Also includes:

[0041] GPS unit 60, connected with the information collection unit 20, the information collection unit 20 obtains the name and longitude and latitude of the initial position and the destination position of the vehicle through the GPS signal received by the GPS unit 60, and the vehicle travels from the initial position Driving directions to the destination location.

[0042] The communication unit 70 is connected to the information collection unit 20 , and the information collection unit 20 is connected to the network resource 200 outside the vehicle through the communication unit 70 to acquire the oil price in the network r...

no. 3 example

[0049] refer to image 3 , is a block diagram of the third embodiment of the vehicle assistant system of the present invention, the vehicle assistant system includes the user operation unit 10, the information collection unit 20, the storage unit 30, the calculation unit 40 and the display unit 50 in addition to the first embodiment, Also includes:

[0050] The information processing unit 90 is connected with the storage unit 30 and the calculation unit 40, and the information processing unit 90 searches and counts the path information in the storage unit 30 with the same initial position and destination position, and uses the path information with the largest number of occurrences, the initial The path corresponding to the path information with the same location and the destination location is sent to the calculation unit 40 as the regular route of the vehicle, and the calculation unit 40 calculates the average driving cost of the vehicle when driving on the regular route.

...

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Abstract

The invention provides a vehicle-mounted assistant system which comprises a user operation unit, an information acquiring unit, a storing unit, a computing unit and a display unit, wherein the user operation unit is used for receiving a start instruct of a user triggering and generating system; the information acquiring unit is connected with the user operation unit to receive the start instruct of the system and collect vehicle running information which comprises route information, mileage, oil consumption and oil price; the storing unit is connected with the information acquiring unit to store the vehicle running information acquired by the information acquiring unit; the computing unit is connected with the storing unit to compute and store vehicle running cost which corresponds to route information in the vehicle running information; and the display unit is connected with the computing unit to display the vehicle running cost which corresponds to the route information. According to the vehicle-mounted assistant system, the vehicle running cost when the vehicle runs can be computed and displayed, and the vehicle running cost can be conveniently and timely monitored by the user.

Description

technical field [0001] The invention relates to a system for a vehicle, in particular, the invention relates to a vehicle-mounted assistant system for a vehicle. Background technique [0002] Cars are a very common means of transportation in daily life. With the advancement of science and technology, the appearance and performance of cars are not what they used to be, and the equipment and equipment in cars are becoming more and more advanced and more humanized. Common vehicle equipment includes global positioning system (GPS), reversing radar, anti-theft system, and trip computer. [0003] At present, the on-board assistant system commonly used on vehicles is a vehicle fuel consumption display device or system. This vehicle fuel consumption display device or system usually detects the instantaneous 100-kilometer fuel consumption of a conventional fuel vehicle and displays it through an assistant device. The only difference lies in the display update rate and data source o...

Claims

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Application Information

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IPC IPC(8): B60R16/02G01S19/42G01S19/38
Inventor 张瑞金
Owner SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD
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