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Remote control method and system for vehicle

A technology of remote control and vehicle, applied in the field of remote control method and system of vehicle, to achieve the effect of eliminating economic burden

Active Publication Date: 2022-02-11
ZHEJIANG GEELY HLDG GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a remote control method and system for vehicles, which is used to solve the problem in the prior art that a mobile phone with UWB function must be equipped to realize the application function of the UWB digital key

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  • Remote control method and system for vehicle
  • Remote control method and system for vehicle
  • Remote control method and system for vehicle

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Embodiment Construction

[0035] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0036] see Figure 1 to Figure 4 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. The disclosed technical content must be within the scope covered. At the sa...

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Abstract

The invention provides a remote control method and system for a vehicle. A terminal establishes Bluetooth connection with an entity key and the vehicle; if the terminal detects that the distance between the terminal and the entity key is smaller than or equal to the preset distance, distance measurement and data transmission with the vehicle are carried out through the entity key, and the vehicle is remotely controlled, wherein distance measurement and communication between the entity key and the vehicle are realized through a security enhanced ultra wide band (UWB) communication technology; and otherwise, the terminal releases the Bluetooth connection with the entity key. The terminal without the UWB function is adopted, if the distance between the terminal and the entity key is smaller than or equal to the preset value, the terminal and the entity key are bound, the terminal is allowed to conduct distance measurement and data transmission with the vehicle through the entity key, the complete UWB vehicle digital key function is achieved, and the economic burden of the user for adding UWB terminals is eliminated while the good user experience of relay attack prevention and high-precision positioning is enjoyed.

Description

technical field [0001] The present invention relates to the technical field of vehicles, in particular to a remote control method and system for vehicles. Background technique [0002] Vehicle digital key, represented by the new-generation vehicle digital key system of the international industry standard CCC3.0 (Car Connectivity Consortium), adopts ultra-wideband (UWB, Ultra-Wide Band) technology and low-power Bluetooth (BLE) technology, and can be used The mobile phone digital key APP realizes remote control of the vehicle, including PEPS (Passive EntryPassive Start) functions, such as non-inductive unlocking, starting, turning on the lights or opening the trunk, etc., and can conveniently share the digital key remotely and share the vehicle with family members , or authorize a friend to use the car for a short time. [0003] According to the requirements issued by ThatCham, a technical testing agency for new car anti-theft insurance ratings in the UK and European insuranc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/021H04W4/44H04W4/70H04W4/80H04W12/084H04W12/086H04W76/14
CPCH04W4/021H04W4/44H04W4/70H04W4/80H04W12/084H04W12/086H04W76/14Y02D30/70
Inventor 陈国安
Owner ZHEJIANG GEELY HLDG GRP CO LTD
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