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Multifunctional warning system for new energy automobile

A new energy vehicle, multi-functional technology, applied to vehicle components, sound signal devices, signal devices, etc., can solve the problems of driver's inattention, traffic accidents, traffic accidents, etc., to prevent inattention , Avoid collision and traffic accidents

Inactive Publication Date: 2012-10-03
BESTAR HLDG
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] With the widespread promotion of new energy vehicles today, during the operation of existing new energy vehicles, compared with current vehicles, new energy vehicles are relatively quiet when driving, so that there is no stimulation for drivers and drivers are easy to pay attention The non-concentration increases the probability of traffic accidents. At the same time, because the sound of new energy vehicles is relatively low when driving, pedestrians and non-motor vehicle personnel on the roadside are not in a hurry to notice, and pedestrians and non-motor vehicle personnel cannot discover the existing safety hazards in time. May cause unnecessary traffic accidents

Method used

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  • Multifunctional warning system for new energy automobile
  • Multifunctional warning system for new energy automobile
  • Multifunctional warning system for new energy automobile

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0014] like figure 1 The multifunctional warning system for new energy vehicles shown includes a CAN signal transceiver 1 connected to the CAN BUS bus of the vehicle, and the CAN signal transceiver 1 collects signals in the CAN BUS bus, and the CAN signal transceiver 1 is connected with a pair of The CAN signal controller 2 that screens the collected CAN signals, the CAN signal controller 2 processes the CAN signals, and screens out the status signals of the car's operation. The commonly used status signals include: vehicle speed, throttle opening, etc., and the signal Perform conversion to convert the status signal of the vehicle into an address frame and a data frame. The address frame is used to distinguish vehicles of different brands, because the sound of the engine of each brand is different and the same, and the data frame is used to des...

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Abstract

The invention belongs to parts of a new energy automobile and in particular relates to a multifunctional system for warning pedestrians and non-motor vehicle personnel. The multifunctional warning system for the new energy automobile is characterized by comprising a controller area network (CAN) signal transceiver which is connected with a CAN bus (BUS) of the automobile, wherein the CAN signal transceiver is connected with a CAN signal controller for screening the acquired CAN signal; the CAN signal controller transmits a screened status signal of the vehicle to a warning processor; and the warning processor is connected with a voice warning system and a photoelectric warning system.

Description

technical field [0001] The invention belongs to parts of new energy vehicles, in particular to a multifunctional warning system for pedestrians and non-motor vehicle personnel. Background technique [0002] With the widespread promotion of new energy vehicles today, during the operation of existing new energy vehicles, compared with current vehicles, new energy vehicles are relatively quiet when driving, so that there is no stimulation for drivers and drivers are easy to pay attention The non-concentration increases the probability of traffic accidents. At the same time, because the sound of new energy vehicles is relatively low when driving, pedestrians and non-motor vehicle personnel on the roadside are not in a hurry to notice, and pedestrians and non-motor vehicle personnel cannot discover the existing safety hazards in time. May cause unnecessary traffic accidents. Contents of the invention [0003] In view of the above technical problems, the present invention provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q5/00B60Q9/00
Inventor 陈小东程久生
Owner BESTAR HLDG
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