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In-vehicle OBU terminal anti-disassembly system and method

A terminal and tamper-proof technology, which is applied to vehicle parts, ticketing equipment, instruments, etc., to achieve the effect of maintaining safety

Active Publication Date: 2016-06-01
银芯微(无锡)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the part where the OBU terminal is connected to the vehicle is in the form of a connector used as a power supply device, there are space problems and structural difficulties for connecting an additional micro switch

Method used

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  • In-vehicle OBU terminal anti-disassembly system and method
  • In-vehicle OBU terminal anti-disassembly system and method
  • In-vehicle OBU terminal anti-disassembly system and method

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Embodiment Construction

[0031] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily implement them. However, the present invention is not limited to the following examples, and can be implemented in other forms. In addition, in order to clarify the present invention, parts irrelevant to the description are omitted in the drawings, and similar reference numerals are used for similar parts throughout the specification.

[0032] Throughout the specification, when referring to the "connection" of a certain part to another part, it includes not only the situation of "direct connection", but also the situation of "electrical connection" with other elements interposed therebetween.

[0033] Throughout the specification, when it is mentioned that a certain part "includes" a certain component, unless otherwise specified, it means that other components are further included rather than excluded.

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Abstract

The invention relates to an in-vehicle OBU terminal anti-disassembly system and method. A processor of the anti-dismantle system verifies a disassembly induction feedback signal input from the outside so as to verify the connection state of a vehicle body connection part and an OBU connection part of the anti-dismantle system, and inducts that the OBU terminal is disassembled from a vehicle based on different input signals according to the condition whether the vehicle body connection part and the OBU connection part are disassembled or not, or based on discharge signals produced by a switch functional part.

Description

technical field [0001] The invention relates to an anti-disassembly system and method for a vehicle built-in OBU terminal. Background technique [0002] The ETCS (Electronic Toll Collection System, electronic toll collection system) currently in use in China is a built-in vehicle OBU (On Board Unit, on-board unit) terminal, and the terminal is used in a manner to operate by its own built-in battery. The Chinese national standard for such a Chinese OBU terminal stipulates that the disassembly-prevention technology is applied to a vehicle built-in type OBU terminal (hereinafter referred to as an "OBU terminal" for convenience of description) in the same way as a general consumer type OBU terminal. This is because it is possible to set the OBU terminal registered and installed corresponding to the vehicle type on other vehicles to violate the charging policy. [0003] The current OBU terminal itself does not have a built-in battery, but uses a method of directly receiving vehi...

Claims

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Application Information

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IPC IPC(8): B60R11/02G07B15/06
Inventor 金浩植
Owner 银芯微(无锡)科技有限公司
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