CN2654441Y - Atmospheric pressure equilibrium automatic control system in vehicle - Google Patents
Atmospheric pressure equilibrium automatic control system in vehicle Download PDFInfo
- Publication number
- CN2654441Y CN2654441Y CN 200320110751 CN200320110751U CN2654441Y CN 2654441 Y CN2654441 Y CN 2654441Y CN 200320110751 CN200320110751 CN 200320110751 CN 200320110751 U CN200320110751 U CN 200320110751U CN 2654441 Y CN2654441 Y CN 2654441Y
- Authority
- CN
- China
- Prior art keywords
- switch
- relay
- door
- position switch
- car
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Window Of Vehicle (AREA)
Abstract
The utility model relates to a control device of car components, in particular to a barometric pressure-balancing autocontrol system used in cars which have good sealing performance, and comprises an electrical motor W controlling the car window to automatically lift and fall, two travel switches K1 and K2 arranged on the middle section of the side border of the car window, a position switch SB1 arranged on the car door lock, a position switch SB2 arranged on the door pull outside the car door and a position switch SB3 arranged on the door pull inside the car door, wherein the position switch SB1, SB2, SB3, a relay J1, a relay J2 and a relay J3 are in series arranged between the anode and the cathode of the electric power source of the controlling circuit; the touch spots of the relays are connected in the natural loop and the reversing loop of the electrical motor W. The utility model can keep the barometric pressure inside the carriage balancing and avoid harming the passengers when the car door is closed.
Description
Technical field
The utility model relates to a kind of control setup of automobile component, particularly a kind of closure car internal gas pressure balance autonomous cruise speed system of vehicle preferably that is used for.
Background technology
High-grade automobile such as existing car, because the closure that its vehicle window is closed in the car of back is better, man-hour quick closedown car door is arranged in car, can in the compartment, produce a higher instantaneous air pressure, make ear's eardrum of occupant be subjected to the air pressure impact, gently then can make the people feel uncomfortable, heavy then may cause infringement to health of human body.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of car internal gas pressure balance autonomous cruise speed system that keeps compartment internal gas pressure balance can make automobile door closing the time, avoids damaging the occupant is provided.
Car internal gas pressure balance autonomous cruise speed system of the present utility model include a control vehicle window automatic lifting motor W, be installed in two travel switch K in vehicle window side frame stage casing
1And K
2, be installed in the position switch SB at Door Lock place
1, be installed in the open the door position switch SB at handle place of door outside
2And be installed in the open the door position switch SB at handle place of car door inboard
3Wherein: travel switch K
1, K
2Be normal open switch, promptly do not have vehicle window when pressured switch disconnect and vehicle window switch closure when pressing, K
1The position be higher than K
2Position switch SB
1, SB
2, SB
3Be and often open time-delay switch, they trigger closed by Door Lock, door outside handle and the car door inboard handle that opens the door that opens the door respectively.Above-mentioned position switch SB
1, SB
2And SB
3Respectively with relay J
1, J
2And J
3Be serially connected between the both positive and negative polarity of control circuit power supply; Relay J
1Two open contact J are arranged
1-1And J
1-2, J
1-1With travel switch K
2Be connected between the terminals A of positive source and motor W J
1-2Then be connected between the terminals B of power cathode and motor W; Relay J
2Two open contact J are arranged
2-1And J
2-2, J
2-1With travel switch K
1Be connected between the terminals B of positive source and motor W J
2-2Then be connected between the terminals A of power cathode and motor W; Relay J
3Two open contact J are arranged
3-1And J
3-2, J
3-1And J
2Contact J
2-1Parallel connection, J
3-2Then and J
2Contact J
2-2In parallel.
In order to enable and close function of the present utility model easily, also can between the power positive cathode of control circuit, be connected in series a master control switch S B
0With a relay J
0, J
0J is arranged
0-1, J
0-2, J
0-3Three contacts, J
0-1Be connected positive source and position switch SB
1Between, J
0-2Be connected positive source and travel switch K
2Between, J
0-3Be connected positive source and travel switch K
1Between.
The utility model in use, when from the car door inboard or the outside when opening car door, vehicle window is fallen a segment distance automatically; When closed door, keep air pressure balance because the compartment is inside and outside, thereby can not exert an influence the occupant; Behind the closing of the door, vehicle window can rise automatically again and close.Thereby reach the automatically controlled purpose.
Description of drawings
Fig. 1 is a switch distribution schematic diagram of the present utility model;
Fig. 2 is a control circuit schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1, two travel switch K in the utility model system
1And K
2Be arranged on the appropriate location in vehicle window side frame stage casing one on the other, position switch SB
1Be arranged on the Door Lock place, position switch SB
2And SB
3Be separately positioned on the handle place of opening the door of the inside and outside both sides of car door.
As shown in Figure 2, working process of the present utility model is as follows:
Initial condition is that vehicle window is closed fully, at this moment travel switch K
1And K
2All closed;
Under the vehicle window closed condition when the inboard logical handle of car door is opened car door, be positioned at the open the door position switch SB at handle place of car door inboard
2Conducting, relay J
2Must be electric, contact J
2-1And J
2-2Closure, the counter-rotating loop conducting of motor W descends vehicle window, when vehicle window drops to above travel switch K
1The time, K
1Disconnect, the motor stall, vehicle window stops to descend SB after delaying time
2Disconnect relay J
2Dead electricity, contact J
2-1And J
2-2Again disconnect;
Under the vehicle window closed condition when the logical handle of door outside is opened car door, be positioned at the open the door position switch SB at handle place of door outside
3Conducting, relay J
3Must be electric, contact J
3-1And J
3-2Closure makes the counter-rotating loop conducting of motor W equally, and vehicle window descends, when vehicle window drops to above travel switch K
1The time, K
1Disconnect, the motor stall, vehicle window stops to descend SB after delaying time
3Disconnect relay J
3Dead electricity, contact J
3-1And J
3-2Again disconnect;
After vehicle window is in the closing of the door of open mode, be positioned at the position switch SB at Door Lock place
1Conducting, relay J
1Must be electric, contact J
1-1And J
1-2Closure, what make motor W just goes back to the road conducting, and vehicle window rises until closing fully;
When the glass for vehicle window top is positioned at travel switch K
2When following, K
2Disconnect, this moment, whole autonomous cruise speed system was not had an effect, and realized the lifting of vehicle window by original manual control system.
Use autonomous cruise speed system of the present utility model, do not change original window lifting manual control circuit.In order to open or close automatic guidance function of the present utility model easily, can between power positive cathode, be connected in series a relay J by the control of master control switch
0, J
0By its contact J
0-1, J
0-2, J
0-3Difference control relay J
1～J
3Work loop, motor just going back to the break-make in road and motor counter-rotating loop.
In addition, above-mentioned by position switch SB
1, SB
2And SB
3In the relay circuit of control, relay J
1～J
3Can be replaced by single chip circuit, SB1, SB2 and SB3 are promptly as the input signal switch of micro controller system, and relay J
1～J
3Contact J
1-1, J
1-2, J
2-1, J
2-2, J
3-1, J
3-2, then replace by the switch of micro controller system output signal control respectively.
Claims (3)
1, a kind of car internal gas pressure balance autonomous cruise speed system is characterized in that: it include a control window lifting motor W, be installed in two travel switch K in vehicle window side frame stage casing
1And K
2, be installed in the position switch SB at Door Lock place
1, be installed in the open the door position switch SB at handle place of door outside
2And be installed in the open the door position switch SB at handle place of car door inboard
3
Wherein, travel switch K
1, K
2Be normal open switch, K
1The position be higher than K
2Position switch SB
1, SB
2, SB
3Be and often open time-delay switch;
Position switch SB
1, SB
2And SB
3Respectively with relay J
1, J
2And J
3Be serially connected between the both positive and negative polarity of control circuit power supply; Relay J
1Two open contact J are arranged
1-1And J
1-2, J
1-1With travel switch K
2Be connected between the terminals A of positive source and motor W J
1-2Then be connected between the terminals B of power cathode and motor W; Relay J
2Two open contact J are arranged
2-1And J
2-2, J
2-1With travel switch K
1Be connected between the terminals B of positive source and motor W J
2-2Then be connected between the terminals A of power cathode and motor W; Relay J
3Two open contact J are arranged
3-1And J
3-2, J
3-1And J
2Contact J
2-1Parallel connection, J
3-2Then and J
2Contact J
2-2In parallel.
2, car internal gas pressure balance autonomous cruise speed system according to claim 1 is characterized in that: be serially connected with a master control switch S B between the power positive cathode of control circuit
0With a relay J
0, J
0J is arranged
0-1, J
0-2, J
0-3Three contacts, J
0-1Be connected positive source and position switch SB
1Between, J
0-2Be connected positive source and travel switch K
2Between, J
0-3Be connected positive source and travel switch K
1Between.
3, car internal gas pressure balance autonomous cruise speed system according to claim 1 is characterized in that: at position switch S B
1, SB
2And SB
3In the relay circuit of control, relay J
1～J
3Can be replaced by single chip circuit, SB1, SB2 and SB3 are promptly as the input signal switch of micro controller system, and relay J
1～J
3Contact J
1-1, J
1-2, J
2-1, J
2-2, J
3-1, J
3-2, then replace by the switch of micro controller system output signal control respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110751 CN2654441Y (en) | 2003-11-14 | 2003-11-14 | Atmospheric pressure equilibrium automatic control system in vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110751 CN2654441Y (en) | 2003-11-14 | 2003-11-14 | Atmospheric pressure equilibrium automatic control system in vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2654441Y true CN2654441Y (en) | 2004-11-10 |
Family
ID=34343881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320110751 Expired - Fee Related CN2654441Y (en) | 2003-11-14 | 2003-11-14 | Atmospheric pressure equilibrium automatic control system in vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2654441Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044539A (en) * | 2013-03-14 | 2014-09-17 | 福特环球技术公司 | Vehicle Door Closure Cabin Pressure Relief System |
| CN112412238A (en) * | 2019-08-23 | 2021-02-26 | 上海汽车集团股份有限公司 | System and method for reducing door closing force of vehicle |
-
2003
- 2003-11-14 CN CN 200320110751 patent/CN2654441Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044539A (en) * | 2013-03-14 | 2014-09-17 | 福特环球技术公司 | Vehicle Door Closure Cabin Pressure Relief System |
| CN104044539B (en) * | 2013-03-14 | 2018-04-27 | 福特环球技术公司 | Closing of the door cabin pressure release system |
| CN112412238A (en) * | 2019-08-23 | 2021-02-26 | 上海汽车集团股份有限公司 | System and method for reducing door closing force of vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109469421A (en) | Passenger compartment doors open and close control circuit and control method, rail traffic vehicles | |
| CN2654441Y (en) | Atmospheric pressure equilibrium automatic control system in vehicle | |
| CN204889550U (en) | Light -operated (window) curtain of sectional type | |
| CN207177578U (en) | A kind of control device and tramcar of the self-service enabling of tramcar passenger | |
| CN107965230A (en) | A kind of Safety vehicle door system and car | |
| CN201114097Y (en) | Automobile LED display and function press key backlight control circuit | |
| CN213705253U (en) | Automatic lifting control device circuit of electric seat armrest following vehicle door | |
| CN206617011U (en) | A kind of finger open and close door of bus | |
| CN201626349U (en) | Vehicle door opening and closing alarm apparatus | |
| CN211893033U (en) | Wind vibration reminding device for automobile | |
| CN110441636B (en) | Electric inspection device for vehicle door | |
| CN212079015U (en) | Protection system for forbidding door opening in driving process | |
| CN205086655U (en) | Electric skylight of automobile | |
| CN209025573U (en) | Automobile automatic window-closing device and the automobile for using the automatic window-closing device | |
| CN209426713U (en) | A kind of bus safety Escape control feedback device | |
| CN207513431U (en) | bus intelligent door control system | |
| CN209974064U (en) | Elevator car fan control device and vertical elevator | |
| CN206178521U (en) | Impulse relay control circuit and rail transit car | |
| CN202431108U (en) | Intelligent control device for roof window of automobile | |
| CN115522819B (en) | Full-automatic driving subway passenger room single-door electric door opening and closing control circuit and method | |
| CN201649950U (en) | Safety control device for passenger door | |
| CN103241198B (en) | Control circuit for stretching and retraction of stop sign on school bus | |
| CN111305696A (en) | Voice control vehicle window system and method thereof | |
| CN111021870A (en) | Vehicle door control module, control method and vehicle | |
| CN206865735U (en) | A kind of Intelligent control automobile electric horn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |