CN103726737A - Electric-window touch-type lifting control system - Google Patents
Electric-window touch-type lifting control system Download PDFInfo
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- CN103726737A CN103726737A CN201310707330.XA CN201310707330A CN103726737A CN 103726737 A CN103726737 A CN 103726737A CN 201310707330 A CN201310707330 A CN 201310707330A CN 103726737 A CN103726737 A CN 103726737A
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Abstract
An electric-window touch-type lifting control system comprises a window lifting height acquisition device which is connected with a window motor through a microcontroller. The surface of the window lifting height acquisition device is provided with a layer of a capacitive screen, the top of the same is provided with a high-frequency signal transmitting end, and the bottom of the same is provided with a receiving end; the microcontroller is composed of a processor, a signal amplifier and a window motor drive which are all connected in series, and the processor is provided with an internal storage. The electric-window touch-type lifting control system is convenient, rapid and accurate, and a window can be rapidly lifted to an expected position through one-step operation; control accuracy of the system can be flexibly set as required; control data corresponding to each window lifting height are greatly optimized, and in cooperation with a window clamp-prevention system, the window can be assuredly lifted to the expected position most safely and rapidly.
Description
Technical field
The present invention relates to a kind of control system of automotive window lifting, be specifically related to the control system of a kind of arbitrarily vehicles electric power window lifting position.
Background technology
Most of automobile is all furnished with power windows in the world at present, and the control mode of power windows mainly contains two kinds at present: one is a touch control, clicks gauge tap, and vehicle window can open or close completely.Another kind is crawl control, and while pinning gauge tap, vehicle window rises or declines, and unclamps the stop motion at once of gauge tap vehicle window.The shortcoming of front a kind of control mode is vehicle window cannot be parked in to optional position, can only open or close completely.The shortcoming of rear a kind of control mode has: when vehicle window is in buttoned-up status, in the time of need to opening completely, must pin gauge tap always and not put, just can unclamp after waiting vehicle window to put in place, and consuming time longer; By being opened to close completely completely, also there is same shortcoming; When window lifting, need constantly to observe vehicle window action, when vehicle window reaches desired location, need to unclamp at once gauge tap; Be difficult to accurately control the lifting position of vehicle window, often need to repeatedly regulate could be by window lifting to the position of expecting.
Summary of the invention
Technical problem to be solved by this invention is for the deficiency in background technology, provide one easily and fast, the accurate touch lift control system of power windows.
In order to solve above technical problem by the following technical solutions: the touch lift control system of a kind of power windows, comprise window lifting height harvester, window lifting height harvester is connected with Car window electric machine by microcontroller; Wherein, window adjustable height harvester surface is that one deck capacitance plate, top are that high-frequency signal transmitting terminal, bottom are receiving terminal; Microcontroller is composed in series by processor, signal amplifier, Car window electric machine driver, and processor is provided with internal memory.
Window lifting height harvester is arranged on the each vehicle window of automotive interior front side, the height when receiving terminal of bottom is opened completely with vehicle window flushes, height when the high-frequency signal transmitting terminal at top is closed completely with vehicle window flushes, and between bottom and top, according to control accuracy, is divided into some sections.
Between bottom and top, according to control accuracy, be divided into ten sections.
The processor of microcontroller receives the position signalling that vehicle window height harvester transmits, position signalling before window lifting in this position signalling and internal memory is contrasted, judgement needs the height of lifting, transfer control data corresponding in internal memory, then according to controlling Data Control Car window electric machine driver; Car window electric machine driver is used for controlling Car window electric machine.
The control data that each adjustable height is corresponding comprise: motor acceleration, acceleration time, deceleration time.
The present invention easily and fast, accurately, only needs operation once, can fast window lifting be arrived to desired location.Control accuracy of the present invention can arrange as required flexibly.The control data that each window lifting height is corresponding are all passed through optimal treatment, coordinate vehicle window clipping prevention system, ensure that vehicle window is elevated to desired location in mode the most safely and fast.
Accompanying drawing explanation
Fig. 1 is the structural representation of window lifting height harvester of the present invention.
Fig. 2 is control circuit schematic diagram of the present invention.
The specific embodiment
The touch lift control system of a kind of power windows, comprises window lifting height harvester 1, and window lifting height harvester 1 is connected with Car window electric machine 3 by microcontroller 2.
Wherein, as shown in Figure 1, 2, window adjustable height harvester 1 surface is that one deck capacitance plate, top are that high-frequency signal transmitting terminal 101, bottom are receiving terminal 102; Microcontroller 2 is composed in series by processor 201, signal amplifier 202, Car window electric machine driver 203, and processor 201 is provided with internal memory 202.
Window lifting height harvester is arranged on the each vehicle window of automotive interior front side, the height when receiving terminal of bottom is opened completely with vehicle window flushes, height when the high-frequency signal transmitting terminal at top is closed completely with vehicle window flushes, and between bottom and top, according to control accuracy, is divided into ten sections.When operator touches capacitance plate, due to human body grounding, finger just forms an equivalent capacity with capacitance plate, and high-frequency signal can flow into ground wire by this equivalent capacity, like this, the quantity of electric charge that receiving terminal receives reduces, and when pointing the closer to transmitting terminal, electric charge reduces just more obvious, and the current strength receiving according to receiving terminal is determined touched position, then this position signalling is passed to microcontroller.
As shown in Figure 2, the processor 201 in microcontroller 2 receives the position signalling that window lifting height harvester 1 transmits, and the position signalling in invoke memory 202 before the window lifting of storage, contrasts these two position signallings, and judgement needs the height of lifting.Processor 201 reads control data corresponding in internal memory 202, then will after control data transaction, through signal amplifier 203, reach Car window electric machine driver 204.The control data that each adjustable height is corresponding comprise: motor acceleration, acceleration time, deceleration time.The control data of different adjustable heights are all not identical.Car window electric machine driver 204, according to the signal transmitting, drives Car window electric machine 3 to work, the position by window lifting to expection.After Car window electric machine 3 motions stop, processor 201 is read into position signalling current vehicle window in internal memory 202.
Claims (5)
1. the touch lift control system of power windows, is characterized in that: comprise window lifting height harvester, window lifting height harvester is connected with Car window electric machine by microcontroller; Wherein, window adjustable height harvester surface is that one deck capacitance plate, top are that high-frequency signal transmitting terminal, bottom are receiving terminal; Microcontroller is composed in series by processor, signal amplifier, Car window electric machine driver, and processor is provided with internal memory.
2. the touch lift control system of power windows according to claim 1, it is characterized in that: window lifting height harvester is arranged on the each vehicle window of automotive interior front side, the height when receiving terminal of bottom is opened completely with vehicle window flushes, height when the high-frequency signal transmitting terminal at top is closed completely with vehicle window flushes, and between bottom and top, according to control accuracy, is divided into some sections.
3. the touch lift control system of power windows according to claim 2, is characterized in that: between bottom and top, according to control accuracy, be divided into ten sections.
4. the touch lift control system of power windows according to claim 1, it is characterized in that: the processor of microcontroller receives the position signalling that vehicle window height harvester transmits, position signalling before window lifting in this position signalling and internal memory is contrasted, judgement needs the height of lifting, transfer control data corresponding in internal memory, then according to controlling Data Control Car window electric machine driver; Car window electric machine driver is used for controlling Car window electric machine.
5. the touch lift control system of power windows according to claim 4, is characterized in that: the control data that each adjustable height is corresponding comprise: motor acceleration, acceleration time, deceleration time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310707330.XA CN103726737A (en) | 2013-12-20 | 2013-12-20 | Electric-window touch-type lifting control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310707330.XA CN103726737A (en) | 2013-12-20 | 2013-12-20 | Electric-window touch-type lifting control system |
Publications (1)
| Publication Number | Publication Date |
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| CN103726737A true CN103726737A (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310707330.XA Pending CN103726737A (en) | 2013-12-20 | 2013-12-20 | Electric-window touch-type lifting control system |
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| CN (1) | CN103726737A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625857A (en) * | 2015-12-25 | 2016-06-01 | 北京新能源汽车股份有限公司 | Control device and method for vehicle window glass and vehicle |
| CN109798041A (en) * | 2019-01-22 | 2019-05-24 | 吉利汽车研究院（宁波）有限公司 | A kind of vehicle control system, control method for vehicle and vehicle |
| CN111831200A (en) * | 2019-04-19 | 2020-10-27 | 马自达汽车株式会社 | Vehicle operation input device and vehicle operation input method |
| CN111927241A (en) * | 2016-04-12 | 2020-11-13 | 株式会社电装 | Opening/closing body drive motor |
| CN113279657A (en) * | 2021-04-20 | 2021-08-20 | 华人运通(江苏)技术有限公司 | Window control method, window control device and vehicle |
| CN114320078A (en) * | 2021-11-30 | 2022-04-12 | 合众新能源汽车有限公司 | Control method and device of sliding touch glass lifting switch |
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| KR20020055069A (en) * | 2000-12-28 | 2002-07-08 | 이계안 | a power window system for vehicles |
| DE20212143U1 (en) * | 2002-08-07 | 2003-01-09 | Brose Fahrzeugteile | Control device and operating device of the control device of an adjusting device of a motor vehicle |
| KR20130071239A (en) * | 2011-12-20 | 2013-06-28 | 현대자동차주식회사 | Power windows which can recognize gestures |
| CN203198698U (en) * | 2013-04-17 | 2013-09-18 | 张俊文 | Touch glass window device of car |
| CN203293862U (en) * | 2013-06-27 | 2013-11-20 | 陈子铭 | High-transparency flexible touch screen based car window display system device |
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2013
- 2013-12-20 CN CN201310707330.XA patent/CN103726737A/en active Pending
Patent Citations (5)
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| KR20020055069A (en) * | 2000-12-28 | 2002-07-08 | 이계안 | a power window system for vehicles |
| DE20212143U1 (en) * | 2002-08-07 | 2003-01-09 | Brose Fahrzeugteile | Control device and operating device of the control device of an adjusting device of a motor vehicle |
| KR20130071239A (en) * | 2011-12-20 | 2013-06-28 | 현대자동차주식회사 | Power windows which can recognize gestures |
| CN203198698U (en) * | 2013-04-17 | 2013-09-18 | 张俊文 | Touch glass window device of car |
| CN203293862U (en) * | 2013-06-27 | 2013-11-20 | 陈子铭 | High-transparency flexible touch screen based car window display system device |
Non-Patent Citations (1)
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625857A (en) * | 2015-12-25 | 2016-06-01 | 北京新能源汽车股份有限公司 | Control device and method for vehicle window glass and vehicle |
| CN111927241A (en) * | 2016-04-12 | 2020-11-13 | 株式会社电装 | Opening/closing body drive motor |
| CN111927241B (en) * | 2016-04-12 | 2022-07-05 | 株式会社电装 | Opening/closing body drive motor |
| CN109798041A (en) * | 2019-01-22 | 2019-05-24 | 吉利汽车研究院（宁波）有限公司 | A kind of vehicle control system, control method for vehicle and vehicle |
| CN111831200A (en) * | 2019-04-19 | 2020-10-27 | 马自达汽车株式会社 | Vehicle operation input device and vehicle operation input method |
| CN113279657A (en) * | 2021-04-20 | 2021-08-20 | 华人运通(江苏)技术有限公司 | Window control method, window control device and vehicle |
| CN113279657B (en) * | 2021-04-20 | 2023-02-03 | 华人运通(江苏)技术有限公司 | Window control method, window control device and vehicle |
| CN114320078A (en) * | 2021-11-30 | 2022-04-12 | 合众新能源汽车有限公司 | Control method and device of sliding touch glass lifting switch |
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Application publication date: 20140416 |