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Parking assist control method

A technology of parking assistance and control method, which is applied to vehicle components, optical observation devices, signal devices, etc., can solve the problems of switching display interface, unclear instructions, limiting the role of parking assistance, etc., and achieves clear distance information for observing obstacles. , Perfect operability, easy to use effect

Active Publication Date: 2014-06-04
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing parking assistance system has the problems of unclear instructions and the inability to switch the display interface according to the driver's operation intention, which limits the effective use of its parking assistance function to a certain extent.

Method used

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Embodiment Construction

[0053] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0054] Such as figure 1 As shown, one embodiment of the parking assistance control method of the present invention is that after the system is powered on, that is, only after the power supply terminal with power in the ON gear and the START gear is connected to the battery B of the vehicle, as shown in FIG. Figure 4 and Figure 5 The electronic control unit (ECU) shown performs the following steps:

[0055] Step 11: Detect whether the parking assist signal is received, that is, detect whether it is closed such as Figure 4 and 5 The...

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PUM

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Abstract

The invention discloses a parking assist control method. The parking assist control method comprises the steps of outputting a radar display signal after a parking assist signal is received, outputting a backing display signal after a backing gear signal is received, outputting the backing display signal if the backing gear signal is received during the period that the parking assist signal is received, outputting the radar display signal if an other-gear signal is received after the backing gear signal is received, outputting the radar display signal if a radar display switching signal is received after the backing gear signal is received, outputting the radar display signal if the other-gear signal is received after the radar display switching signal is received, and outputting the backing display signal if a backing visual switching signal or the backing gear signal is received after the radar display switching signal is received. By the parking assist control method, a radar display interface and a backing visual interface are switched to be displayed according to operating intentions of a driver. The parking assist control method has the advantages of being convenient to use and perfect in operability.

Description

technical field [0001] The invention relates to the field of automotive electronics, in particular to a parking assistance control method. Background technique [0002] At this stage, the reversing radar system has been applied to the automobile market very maturely. After the ultrasonic sensor detects an obstacle, it will trigger an alarm from the buzzer, and the driver can judge the situation behind the car according to the alarm. After the continuous development of body electronics and market demand, the simple reversing radar can no longer meet the needs of customers. Although the reversing visual system makes up for the shortage of the reversing radar system, the increase of the front radar has become the trend of market demand. In the future In the automobile market, the parking assist system will replace the reversing radar system. Customers can judge the obstacles around the vehicle through the front and rear ultrasonic sensors. During the parking process, the monito...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R1/00B60Q9/00
Inventor 王占一
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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