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A control method, device, equipment and storage medium for an active air intake grille

An air intake grille and active technology, applied in the field of equipment and storage media, devices, and control methods of active air intake grilles, can solve the problem of inability to precisely control the opening angle of grille blades of the active air intake grille, difficult engine compartments Air flow, single working mode, etc.

Active Publication Date: 2022-02-22
CHINA FIRST AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in related technologies, the working mode of the active air intake grille is relatively simple, and it is impossible to accurately control the opening angle of the grille blades of the active air intake grille according to real-time information during the driving process of the vehicle, and it is difficult to reasonably control the entry into the engine compartment according to actual needs. air flow

Method used

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  • A control method, device, equipment and storage medium for an active air intake grille
  • A control method, device, equipment and storage medium for an active air intake grille
  • A control method, device, equipment and storage medium for an active air intake grille

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Embodiment 1

[0029] Figure 1A It is a flow chart of a method for controlling an active air intake grill provided by Embodiment 1 of the present invention. The embodiment of the present invention is applicable to the situation of controlling the active air intake grille of the vehicle. The method can be executed by the active air intake grille control device provided in the embodiment of the present invention. The device can adopt software and / or hardware It can be implemented in a way and can generally be integrated in computer equipment. For example, the computer equipment can be the controller of the active air intake grille, or a server with communication, computing and storage functions, a cloud platform, a computer, a mobile phone, a tablet, etc.

[0030] Such as Figure 1A As shown, the method of the embodiment of the present invention specifically includes:

[0031] Step 101. During the driving process of the vehicle, obtain the vehicle's alarm information, active air intake grill...

Embodiment 2

[0076] figure 2 It is a flow chart of a method for controlling an active air intake grill provided by Embodiment 2 of the present invention. The embodiments of the present invention may be combined with various optional solutions in the foregoing one or more embodiments.

[0077] Such as figure 2 As shown, the method of the embodiment of the present invention specifically includes:

[0078] Step 201. During the driving process of the vehicle, obtain the alarm information of the vehicle, the status information of the active air intake grille and the status information of the vehicle, the status information of the vehicle includes the vehicle speed information, the coolant temperature information, the ambient temperature information, and the battery temperature information, air conditioning status information, fan status information, motor status information and / or charging status information.

[0079] Step 202 , according to the alarm information of the vehicle, the state ...

Embodiment 3

[0095] image 3 A schematic structural diagram of a control device for an active air intake grille provided by Embodiment 3 of the present invention, as shown in image 3 As shown, the device includes: an information acquisition module 301 , a driving process detection module 302 , a switch mode determination module 303 and an opening angle control module 304 .

[0096] Wherein, the information acquiring module 301 is used for acquiring the alarm information, active air intake grille status information and vehicle status information of the vehicle during the driving process of the vehicle, the vehicle status information including vehicle speed information, coolant temperature information, Ambient temperature information, battery temperature information, air conditioner status information, fan status information, motor status information and / or charging status information; the driving process detection module 302 is configured to, according to the alarm information of the vehic...

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Abstract

The embodiment of the invention discloses a control method, device, equipment and storage medium of an active air intake grille. Wherein, the method includes: during the driving process of the vehicle, obtaining the alarm information of the vehicle, the state information of the active air intake grille and the state information of the vehicle; according to the alarm information of the vehicle, the state information of the active air intake grille and the state information of the vehicle, detecting the vehicle Whether it is in the normal driving process; when the vehicle is detected to be in the normal driving process, according to the vehicle state information, determine the real-time switch mode corresponding to the active air intake grille of the vehicle in the alternative switch mode; based on the real-time switch mode, control the active intake grille The opening angle of the grill vanes of the air grill. The embodiments of the present invention can precisely control the opening angle of the grill vanes of the active air intake grill according to real-time information when the vehicle is running normally, so as to reasonably control the air flow into the engine compartment according to actual needs.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of automobiles, and in particular to a control method, device, equipment and storage medium for an active air intake grille. Background technique [0002] The air intake grille is an important part of the front shape of the car, which affects the design style of the whole car, and is also the entrance for the air to flow into the engine compartment of the car. If the area of ​​the air intake grille is large, it will increase the wind resistance of the vehicle, reduce the economy of the vehicle, and reduce the cruising range; if the area of ​​the air intake grille is too small, it will cause the cooling performance of the vehicle and the comfort of the air conditioner to be affected. big impact. [0003] In related technologies, in order to meet and balance the requirements of the above two aspects, more and more vehicles adopt active air intake grilles, and control the air flow into th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K11/08
CPCB60K11/085Y02T10/88
Inventor 朱晴陈群戴鑫鑫杨楠李启绵曹良丹李锦锦
Owner CHINA FIRST AUTOMOBILE