CN103015839B - Automotive window emergency facility - Google Patents
Automotive window emergency facility Download PDFInfo
- Publication number
- CN103015839B CN103015839B CN201210485357.4A CN201210485357A CN103015839B CN 103015839 B CN103015839 B CN 103015839B CN 201210485357 A CN201210485357 A CN 201210485357A CN 103015839 B CN103015839 B CN 103015839B
- Authority
- CN
- China
- Prior art keywords
- vehicle window
- window controller
- sensor
- water
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The present invention relates to automotive window field, especially a kind of automotive window emergency facility, comprise vehicle window controller and motor, described vehicle window controller is electrically connected with motor, it also comprises the sensor (1) whether submerged in water for detecting automobile, the position of described sensor (1) is higher than car chassis and lower than vehicle window controller, and described sensor (1) is electrically connected with vehicle window controller, and described vehicle window controller and vehicle window controller and motor junction are equipped with one deck waterproof material.Manually or automatically vehicle window can also be opened after adopting above emergency facility in automobile submerges water.
Description
Technical field
The present invention relates to automotive window field, especially a kind of automotive window emergency facility.
Background technology
Automotive window is from manually shaking window excessively to the automatic window stage, and America and Europe has even made laws and to have been configured as car gage by automatic window.But because disaster, road conditions, steerman self reason car accedent incidence constantly rise, one of them very common accident is that automobile leaves or fall in water rear because passenger is panic or after vehicle window controller water inlet, the malfunctioning vehicle window that makes cannot be opened for the moment, causes occupant's death.Not long ago Beijing Rainfall Disaster just therefore dead many people.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of in automobile submerges water after manually or automatically can also open the automotive window emergency facility of vehicle window.
The technical solution adopted in the present invention is: a kind of automotive window emergency facility, comprise vehicle window controller and motor, described vehicle window controller is electrically connected with motor, it also comprises the sensor whether submerged in water for detecting automobile, the position of described sensor is higher than car chassis and lower than vehicle window controller, described sensor is electrically connected with vehicle window controller, and described vehicle window controller and vehicle window controller and motor junction are equipped with one deck waterproof material.
Adopt above structure compared with prior art, the present invention has the following advantages: vehicle window controller and vehicle window controller and motor junction are equipped with one deck waterproof material, even if automobile submerges in water like this, vehicle window controller also can normally work, and facts have proved, because Car window electric machine operating voltage only has about 12V, flow through big current during work and be in pole low impedance state, the resistance ratio that motor is submerged by water rear water is larger, although can branch current be formed when now motor powers up action, but this drain current is not enough to the operation affecting motor, so motor can work in during automobile submerges water in the same old way, namely time in automobile submerges water, user also can follow such lifting being controlled vehicle window by vehicle window controller at ordinary times, namely manually control vehicle window after in automobile submerges water to open, and because be provided with sensor, even if like this after certain depth during automobile submerges water passenger because the reason such as panic forgets that opening vehicle window sensor also can detect that automobile submerges this situation in water, then a signal is transmitted to vehicle window controller, now vehicle window controller can control motor, automatically automotive window is opened, for occupant provides tunnel escape.
As preferably, described sensor is thin-film pressure sensor.The principle of work of thin-film pressure sensor is: after during automobile submerges water, in thin-film pressure sensor, the pressure at two ends of film is different, film is crushed out of shape, and then compressing changeability electrode, make changeability electrode and fixed electorde conducting, produce signal, adopt this sensor Detection results good, and reliability is high.
As preferably, described waterproof material is polyurethane.Adopt polyurethane as waterproof material water resistance is good and cost is lower.
As preferably, described sensor setting drives a bottom at automobile primary car.Sensor setting is driven bottom of door at automobile primary, and such wiring is more convenient, and can not report by mistake because of the impact of low water level because of in automobile normal running.
Accompanying drawing explanation
Fig. 1 is that the circuit of automotive window emergency facility of the present invention connects block diagram.
Fig. 2 is the constitution diagram of automotive window emergency facility normal circumstances lower sensor of the present invention.
Fig. 3 is that automotive window emergency facility automobile of the present invention submerges the constitution diagram of lower sensor after in water.
Fig. 4 is the schematic diagram of automotive window emergency facility sensor station of the present invention.
As shown in the figure: 1, sensor; 2, main door of driving; 3, film; 4, deformable electrode; 5, fixed electorde.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further, but the present invention is not limited only to following detailed description of the invention.
As shown in the figure: a kind of automotive window emergency facility, comprise vehicle window controller and motor, described vehicle window controller is electrically connected with motor, it also comprises the sensor 1 whether submerged in water for detecting automobile, the position of described sensor 1 is higher than car chassis and lower than vehicle window controller, described sensor 1 is electrically connected with vehicle window controller, and described vehicle window controller and vehicle window controller and motor junction are equipped with one deck waterproof material.Be coated with one deck waterproof material to be equivalent to whole circuit all wrapped up together, well can play waterproof action.
Described sensor 1 is thin-film pressure sensor.This sensor has a cavity formed by film 3 and in chamber, is provided with deformable electrode 4 and fixed electorde 5, cavity can carry out gas exchanges by impermeable film 3 and tubule of ventilating with extraneous connection with outside atmosphere, with gas pressure balancing outside cavity in cavity, film 3 is in force-free state, and in chamber, deformable electrode 4 and fixed electorde 5 disconnect.When during automobile submerges water, sensor is immersed in the water, due to impermeable film 3 or breather line tiny, water can not enter in cavity or can not enter in cavity very soon, and film 3 exists the difference of pressure on two sides, and under external water pressure, film 3 concaves distortion.Cause deformable electrode 4 and fixed electorde 5 to be connected when outside water depth is increased to when certain value hydraulic pressure is elevated to certain value, sensor exports the signal that an automobile submerges in water.Glass for vehicle window lowers, for occupant provides tunnel escape through the work of vehicle window controller process starter motor by this signal.Pressure sensor action pressure set is about 3000Pa, and corresponding depth degree is 0.3 meter, and namely when the depth of water exceedes sensor 0.3 meter, sensor 1 can import and export water signal.
Described waterproof material is polyurethane.
Described sensor 1 is arranged on automobile primary unwheeling door 2 bottom.Described vehicle window controller is also arranged on body frame car door 2, and the position of described vehicle window controller below the position of vehicle window a bit, namely near window control switch position.
Principle of work of the present invention is: when automobile leaves or falls into after in water, if slowly submerge in water, now because vehicle window controller and vehicle window controller and motor junction all coated with waterproof material polyurethanes, so vehicle window controller can also work on, such passenger can manually control vehicle window controller and open car window escaping, it is very fast in automobile submerges water, namely the depth of water exceedes sensor 0.3 meter soon, deformable electrode 4 now in sensor will by film 3 crimp, and then with fixed electorde 5 conducting, produce one and enter water signal to vehicle window controller, now vehicle window controller meeting automatic control motor, vehicle window is fallen, for passenger's escape.
Claims (2)
1. an automotive window emergency facility, comprise vehicle window controller and motor, described vehicle window controller is electrically connected with motor, it is characterized in that: it also comprises the sensor (1) whether submerged in water for detecting automobile, the position of described sensor (1) is higher than car chassis and lower than vehicle window controller, described sensor (1) is electrically connected with vehicle window controller, and described vehicle window controller and vehicle window controller and motor junction are equipped with one deck waterproof material; Described sensor (1) is thin-film pressure sensor, and described sensor (1) has a cavity formed by film (3) and in chamber, is provided with deformable electrode (4) and fixed electorde (5); Described sensor (1) is arranged on automobile primary and drives door (2) bottom.
2. automotive window emergency facility according to claim 1, is characterized in that: described waterproof material is polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210485357.4A CN103015839B (en) | 2012-11-26 | 2012-11-26 | Automotive window emergency facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210485357.4A CN103015839B (en) | 2012-11-26 | 2012-11-26 | Automotive window emergency facility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103015839A CN103015839A (en) | 2013-04-03 |
| CN103015839B true CN103015839B (en) | 2015-12-02 |
Family
ID=47964892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210485357.4A Expired - Fee Related CN103015839B (en) | 2012-11-26 | 2012-11-26 | Automotive window emergency facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103015839B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590697A (en) * | 2013-11-01 | 2014-02-19 | 安徽工贸职业技术学院 | Starting device for opening car window when sudden accident happens |
| CN104653023A (en) * | 2014-06-21 | 2015-05-27 | 柳州聚龙科技有限公司 | Automobile window emergent escape device |
| CN109300286B (en) * | 2017-07-24 | 2021-03-26 | 长城汽车股份有限公司 | Self-adaptive detection method and device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0931899A1 (en) * | 1998-01-23 | 1999-07-28 | Alps Electric Co., Ltd. | Power window device and a control device used for the same |
| CN2358658Y (en) * | 1998-12-23 | 2000-01-12 | 南海市大涡塘模具厂 | Flexable electrothermal film |
| JP2002013964A (en) * | 2000-04-26 | 2002-01-18 | Tokai Rika Co Ltd | Insulated board provided with water immersion sensor |
| US6459168B1 (en) * | 1999-07-09 | 2002-10-01 | Yazaki Corporation | Power window mechanism for enabling window to be opened in case of submergence of vehicle |
| CN201708776U (en) * | 2010-03-24 | 2011-01-12 | 潍坊东科电讯有限公司 | Inductive switch capable of inducting air pressure difference |
| CN102826063A (en) * | 2012-07-27 | 2012-12-19 | 徐州工业职业技术学院 | Underwater escape apparatus of automobile |
| CN202990689U (en) * | 2012-11-26 | 2013-06-12 | 宁波双林汽车部件股份有限公司 | Car window emergency device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3756718B2 (en) * | 2000-01-17 | 2006-03-15 | アルプス電気株式会社 | Water resistant power window device |
| CN2846667Y (en) * | 2005-10-17 | 2006-12-13 | 纪国大 | Self saving device for motor vehicle door and window |
| CN101226850B (en) * | 2008-01-22 | 2010-07-28 | 中国科学院上海微系统与信息技术研究所 | Silicon micro mechanical pressure switch, preparation method and uses thereof |
-
2012
- 2012-11-26 CN CN201210485357.4A patent/CN103015839B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0931899A1 (en) * | 1998-01-23 | 1999-07-28 | Alps Electric Co., Ltd. | Power window device and a control device used for the same |
| CN2358658Y (en) * | 1998-12-23 | 2000-01-12 | 南海市大涡塘模具厂 | Flexable electrothermal film |
| US6459168B1 (en) * | 1999-07-09 | 2002-10-01 | Yazaki Corporation | Power window mechanism for enabling window to be opened in case of submergence of vehicle |
| JP2002013964A (en) * | 2000-04-26 | 2002-01-18 | Tokai Rika Co Ltd | Insulated board provided with water immersion sensor |
| CN201708776U (en) * | 2010-03-24 | 2011-01-12 | 潍坊东科电讯有限公司 | Inductive switch capable of inducting air pressure difference |
| CN102826063A (en) * | 2012-07-27 | 2012-12-19 | 徐州工业职业技术学院 | Underwater escape apparatus of automobile |
| CN202990689U (en) * | 2012-11-26 | 2013-06-12 | 宁波双林汽车部件股份有限公司 | Car window emergency device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103015839A (en) | 2013-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205229379U (en) | Adaptive electric automobile high voltage safety failure diagnosis early warning orientation inspect system | |
| CN109878485A (en) | Electric car service brake force aid system and its control strategy and method for diagnosing faults | |
| CN103015839B (en) | Automotive window emergency facility | |
| CN103569012B (en) | A kind of vehicle is paddled safety guard | |
| CN105150977B (en) | It is a kind of to detect the overboard and integral switch of heeling condition and the water dropping self saving system using the switch | |
| CN106696708A (en) | Method for judging contactor adhesion failure in high voltage circuit with battery in electric car | |
| CN103112422A (en) | Vehicle and personnel safety protection systems of vehicle during fording | |
| CN102003283B (en) | Control device for preventing starting of automobile engine after inflow | |
| KR102164673B1 (en) | Automatic water sensor window opening system | |
| CN208078057U (en) | Battery case moisture solution system and battery case | |
| CN104234549B (en) | Carry the full water proof type automobile water inlet of battery pack automatic door opening lock and open vehicle window device | |
| CN202990689U (en) | Car window emergency device | |
| CN104875678A (en) | Immersion warning method and system for vehicles | |
| CN103015838B (en) | Emergency device for automobile windows | |
| CN203186109U (en) | Vehicle and personnel security protecting device in wading | |
| CN201325306Y (en) | Automatic start device of vehicle water falling vehicle window | |
| CN2846667Y (en) | Self saving device for motor vehicle door and window | |
| CN214028224U (en) | Water inlet alarm device for power battery box body of electric automobile | |
| CN103590697A (en) | Starting device for opening car window when sudden accident happens | |
| CN204841037U (en) | Oil -water separator | |
| CN202990690U (en) | Car window emergency device | |
| CN206520578U (en) | A kind of auto emergency escape system | |
| CN106121470B (en) | Bridge opening safety door | |
| CN204024259U (en) | Carry battery pack full water proof type automobile water inlet automatic door opening lock and open vehicle window device | |
| CN201649950U (en) | Safety control device for passenger door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20191126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |