Vehicle window control system of frameless vehicle window

Abstract

The invention discloses a vehicle window control system which comprises an additional switch positioned on the handle of the vehicle door, a vehicle door lock switch, a vehicle door switch and a vehicle window control module applied to control the lifting of the vehicle window. The additional switch, the vehicle door lock switch and the vehicle door switch are all connected with the vehicle window control module, and the vehicle door lock switch, when being opened, sends the control signals of lowering the window to the vehicle window control module; the additional switch, when being opened, sends control signals of lowering the window to the vehicle window control module; the vehicle door switch, when being opened, sends control signals of lowering the window to the vehicle window control module, and when being closed, sends control signals of raising the window to the vehicle window control module. The system is applicable to vehicles with flameless windows, can ensure normal opening and closing of the vehicle door and prolong the service life of sealing strips at the top and glasses for vehicle windows.

Description

technical field [0001] The invention relates to a vehicle window control system, in particular to a vehicle window control system for a frameless vehicle window of a convertible passenger vehicle. Background technique [0002] Some current high-end cars, such as convertible passenger cars, have no frame for their windows. In order to ensure the airtightness of such windows, in the prior art, a sealing strip is arranged at the contact position between the vehicle body and the window glass. After the window glass is closed, it is closely attached to the sealing strip on the outer side of the car body, but this design has high requirements for the cooperation between the window glass and the car body, which will greatly increase the cost of design, development and manufacturing; A groove-shaped sealing strip is set at the position of the window. When the window is closed, the window glass is inserted into the groove of the sealing strip on the roof to achieve sealing. In this w...

AI Technical Summary

Problems solved by technology

[0002] Some current high-end cars, such as convertible passenger cars, have no frame for their windows. In order to ensure the airtightness of such windows, in the prior art, a sealing strip is arranged at the contact position between the vehicle body and the window glass. After the window glass is closed, it is closely attached to the sealing strip on the outer side of the car body, but this design has high requirements for the cooperation between the window glass and the car body, which will greatly increase the cost of design, development and manufacturing; A groove-shaped sealing strip is set at the position of the window. When the window is closed, the window glass is inserted into the groove of the sealing strip on the roof to achieve sealing. In this way, the window glass needs to be lowered to a certain extent quickly when the door is opened to make the window The top of the glass is separated from the groove of the sealing strip on the roof to prevent the sealing strip from hindering the opening of the door. Usually, this kind of car uses the method of controlling the lowering of the window while opening the door. The operating time for the lowering of the window is very short, so for The requirements for the window motor are very high, and the requirements for the network response are also very high. The rapid door opening operation may easily cause the door to fail to open or the roof seal and window glass to be damaged.

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