Vehicle running data storage method and device
A technology for driving data and storage devices, which is applied in the field of driving data storage methods and devices, can solve problems such as inability to fully and accurately reflect the running status of vehicles, achieve the effects of maintaining legitimate rights and interests, avoiding restrictions on the monitoring environment, and improving user experience
Active Publication Date: 2016-02-03
GOLO IOV DATA TECH CO LTD
View PDF11 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The main purpose of the present invention is to solve the problem that the existing recording of the video images and sounds during the driving process of the vehicle cannot fully and accurately reflect the running state of the vehicle during driving.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0051] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0052] The main solution of the embodiment of the present invention is: sending the reading instruction to the electronic control unit of the target vehicle according to the preset period; receiving the driving data returned by the electronic control unit according to the reading instruction; It is saved to the flash memory in a rolling manner for query and analysis.
[0053] The existing video images and sounds in the process of recording the vehicle cannot fully and accurately reflect the running state of the vehicle in the process of driving.
[0054] Based on the above problems, the present invention provides a method for storing driving data.
[0055] refer to figure 1 , figure 1 It is a schematic flowchart of the first embodiment of the driving data storage method of the present invention.
[0056] In this e...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a vehicle running data storage method, which comprises the following steps of sending a reading instruction to an electronic control unit of a target vehicle according to a preset period; receiving vehicle running data returned by the electronic control unit according to the reading instruction; storing the received vehicle running data in a flash memory in a deterred way for query and analysis. The invention also discloses a vehicle running data storage device. The defect of recording the vehicle running information through video images and sound is effectively overcome; the limitation on the monitoring environment is avoided; even in a night vision environment, the running state in a target vehicle running process can also be comprehensively reflected; the accurate evidence can be provided for the traffic accident responsibility judgment; the legal right of a vehicle owner can be protected; the use experience of a user is greatly improved.
Description
technical field [0001] The invention relates to the field of vehicle data processing, in particular to a method and device for storing driving data. Background technique [0002] With the expansion of the automobile market, the data of private cars is increasing year by year, and the occurrence of traffic accidents is becoming more and more frequent, making it difficult for insurance companies to settle claims. At present, video images and sounds recorded by road video surveillance or driving recorders are mainly used as the basis for judging responsibility for traffic accidents. The use of recorders to record judgment responsibilities can no longer meet the requirements. For example: the limitation of the angle of video shooting makes it impossible for video surveillance or driving recorder to fully record the entire accident process, and in the night vision environment, it often loses the role of monitoring because the captured video is not clear. Therefore, the existing...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G07C5/08
Inventor εεζδΎ
Owner GOLO IOV DATA TECH CO LTD