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car remote control system

A remote control system and remote controller technology, applied in the field of automotive remote control systems, can solve the problems of limited vehicle positioning and single function, and achieve the effects of easy maintenance, easy installation and safe use.

Active Publication Date: 2011-12-14
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above technologies are still in their infancy, and their functions are relatively single
[0003] At present, some domestic enterprises are promoting the use of such technologies, but they are limited to simple functions such as vehicle positioning and dispatching

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A CPU processing module 2 , a GPS positioning module 3 , a communication module 4 , a bus interface circuit 5 , an execution module 6 and a display module 7 are set in the automobile remote controller 1 of the present invention.

[0052] Such as figure 2 As shown, the car remote controller 1 is mainly composed of a CPU processing module 2, a GPS positioning module, a communication module 4, and a bus interface circuit 5, and is mainly responsible for sending the received vehicle positioning information back to the user service platform terminal of the car manufacturer or the car owner On the mobile phone, the user service platform terminal of the automobile manufacturer and the owner's information are simultaneously received to realize the control of the automobile electrical equipment.

[0053] Such as figure 1 Shown is the vehicle network topology diagram, the bus protocol used is the open international standard protocol SAEJ1939; there are 9 nodes including the veh...

Embodiment 2

[0055] The CAN bus of the present invention is also connected with the engine control unit, gearbox control unit, vehicle body controller, anti-lock braking system, chassis controller, retarder control system, driving recorder and combination instrument through nodes; There is a terminal resistor at the node where the control unit and the combination meter are connected.

Embodiment 3

[0057]The CAN bus of the present invention adopts the international standard SAEJ1939 protocol.

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Abstract

The invention discloses an automobile remote control system, which is arranged between an automobile user terminal and the user service platform terminal of an automobile company and between the interior of the user terminal, wherein, the automobile user terminal comprises a user vehicle and an owner, the automobile remote control system arranges an automobile remote controller on the user vehicle, and the automobile remote controller is connected with the CAN bus of the user vehicle through a node. By adopting the technical proposal, a reliable and stable automobile remote control system is established according to automotive bus technology, wireless transmission technology and internet technology, and timely communication between the owner or the automobile user and the service platform is realized, thus realizing omnidirectional vehicle service and support by a manufacturing enterprise, and not only leading the use of a vehicle to become safer, but also leading the trip, service, care and maintenance of the vehicle to be more convenient and rapid; and meanwhile, the system is easy for installation and maintenance.

Description

technical field [0001] The invention belongs to the technical field of automobile electronic control, in particular, the invention relates to an automobile remote control system. Background technique [0002] At present, the "vehicle driving guarantee service" in developed countries in Europe and the United States has formed a network service that covers the whole country, responds in a timely manner, and is economical and effective, providing drivers with road emergency rescue and personal accident assistance, supplemented by a series of value-added services. There is a driving communication information system, including a remote information service system with functions such as real-time navigation, hands-free phone, emergency call, and remote control. The above-mentioned technology is still in its infancy, and its functions are relatively single. [0003] At present, some domestic enterprises are promoting the use of such technologies, but they are limited to simple func...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 马西征赵根宝汪春年石瑞林蒋炜王忠林李小磊
Owner CHERY AUTOMOBILE CO LTD
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