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Vehicle-mounted radar system and vehicle

A vehicle-mounted radar and radar technology, which is applied in the field of vehicle-mounted radar systems and vehicles, can solve the problems that radar is prone to dust and dust accumulation, and achieve the effects of not being prone to dust and dust accumulation, sealing protection, and simple structure

Pending Publication Date: 2022-01-11
WUHAN LOTUS CARS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An object of the first aspect of the present invention is to provide a vehicle-mounted radar system, which can solve the problem that the radar is prone to dust and dust accumulation

Method used

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  • Vehicle-mounted radar system and vehicle
  • Vehicle-mounted radar system and vehicle
  • Vehicle-mounted radar system and vehicle

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Embodiment Construction

[0045] figure 1 It is a structural schematic diagram of a vehicle radar system installed on a vehicle according to an embodiment of the present invention. Such as figure 1 As shown, the vehicle-mounted radar system in this embodiment includes a radar assembly 10 , a driving mechanism (not shown) and a cleaning unit 20 . The radar assembly 10 includes a radar 11, which may be a lidar. The driving mechanism is connected with the radar assembly 10, and is used to drive the radar assembly 10 in a controlled manner to rotate or lift relative to the vehicle body, so that the transmitting end of the radar 11 is exposed outside the vehicle (ie figure 1 state) or hide the radar assembly 10 in the car. The driving mechanism here may be any mechanism capable of lifting or turning over in the prior art, such as an electric lifting platform, a hydraulic turning platform, etc., and there is no limitation here. The cleaning unit 20 is used to extend out in a controlled manner when the la...

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Abstract

The invention provides a vehicle-mounted radar system and a vehicle, and belongs to the technical field of vehicle radar installation. The vehicle-mounted radar system includes: a radar assembly including a radar; a driving mechanism which is connected with the radar assembly and is used for controllably driving the radar assembly to rotate or lift relative to the vehicle body, so that the transmitting end of the radar is exposed out of the vehicle or the radar assembly is hidden in the vehicle; and a cleaning unit which is used for being controlled to stretch out when the transmitting end is exposed out of the vehicle and spraying cleaning liquid to the mirror surface of the transmitting end. The invention further provides a vehicle comprising the vehicle-mounted radar system. The vehicle-mounted radar system and the vehicle can solve the problem that the radar is prone to dust falling and dust accumulation.

Description

technical field [0001] The invention belongs to the technical field of vehicle radar installation, and in particular relates to a vehicle radar system and a vehicle. Background technique [0002] Lidar is an important detection component for intelligent driving. Therefore, with the development of intelligent vehicles, more and more vehicles will be equipped with multiple laser radars for vehicle positioning and attitude prediction. [0003] Existing laser radars or other radars are generally fixed on the vehicle body, and the position and angle cannot be adjusted after being installed on the vehicle through the installation structure. The radar itself needs to expose its emission port during detection, so it is usually protruded on the outer surface of the vehicle. [0004] The radar in the above-mentioned installation form has the problem of easy dust accumulation. Contents of the invention [0005] An object of the first aspect of the present invention is to provide a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S13/931G01S7/02G01S17/931G01S7/481
CPCG01S13/931G01S7/02G01S17/931G01S7/481
Inventor 唐慧芳和仕超龙宪阁魏群雄熊振风
Owner WUHAN LOTUS CARS CO LTD