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Device and method for detecting vehicle windows
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A technology for windows and vehicles, applied in door/window accessories, operating mechanisms of wing sashes, buildings, etc., can solve problems affecting driving safety and driving experience, affecting the normal opening or closing of windows, and improve driving safety and user experience. The effect of experience
Active Publication Date: 2018-12-11
HANGZHOU RONG DA INTELLIGENT MFG TECH CO LTD
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Description
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[0004] Due to long-term use or objects falling into the slot of the window, it will affect the normal opening or closing of the window, affecting driving safety and driving experience
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Embodiment 1
[0055] A device for detecting vehicle windows shown in an exemplary embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
[0056] see figure 2 , which is a structural diagram of a device for detecting vehicle windows provided by an embodiment of the present invention.
[0057] This embodiment provides a device for detecting windows of a vehicle, which is applied to detect windows of vehicles, and is applied to electric vehicles, and the electric vehicles include pure electric vehicles and hybrid vehicles.
[0087] The above-mentioned embodiments have introduced the composition and functions of the equipment for detecting vehicle windows, and the realization of the specific functions of the above-mentioned equipment will be described in detail below in conjunction with the accompanying drawings.
[0088] see image 3 , which is a structural diagram of another device for detecting vehicle windows provided by an embodiment of the present invention.
[0089] In this embodiment, the device for detecting vehicle windows includes: a controller 101, a current detection circuit 102, and a microphone module 105, and the microphone module 105 is installed on the vehicle.
[0090] Wherein, the functions of the controller 101 and the current detection circuit 102 are the same as those of the first embodiment, and will not be repeated here.
[0091] The controller is used to send an action command to the detected window; the action command is an opening command or a closing command.
[0092]...
Embodiment 3
[0117] This embodiment provides a method for detecting a window of a vehicle, and the method provided by this embodiment will be described below with reference to the accompanying drawings.
[0118] see Figure 4 , which is a flowchart of a method for detecting vehicle windows provided by an embodiment of the present invention.
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Abstract
The invention discloses a device and method for detecting vehicle windows. The device comprises a current detecting circuit and a controller, wherein the controller sends an action instruction to a motor, so that the motor outputs working current to drive detected windows to act, the current detects the working current of the motor obtained by the current, the working current is sent to the controller, and the working current is compared with a reference current by the controller. If the working current matches with the reference current, it is indicated that the detected window is working normally; if the working current does not match with the reference current, it is indicated that the detected window is abnormal, thus the timely detection of the working state of the window is realized,so that a user can be timely reminded to carry out maintenance before the failure of the window, and driving safety and user experience are improved.
Description
technical field [0001] The invention relates to the technical field of vehicle detection, in particular to a device and method for detecting vehicle windows. Background technique [0002] With the development of automobile technology, electric windows have gradually replaced the traditional rotating handle lifting glass, making the glass lifting more portable, comfortable and automatic. [0003] The electric window is lifted and lowered by a lifter and a motor, and each window has a motor to control the rising or falling of the window. Generally, models equipped with electric windows have two sets of window control systems in the car, one is located in the driving position, which can control the lifting of all windows, such as figure 1 Schematic diagram of how the power windows work shown; another set is located on each passenger door, and the passenger can individually control the window lift for that door. [0004] Due to long-term use or objects falling into the slot of...
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Application Information
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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/44
CPCE05F15/443
Inventor 陈雷王祖光
Owner HANGZHOU RONG DA INTELLIGENT MFG TECH CO LTD
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