CN108468496B - A kind of glass for vehicle window emergency control system and method - Google Patents
A kind of glass for vehicle window emergency control system and method Download PDFInfo
- Publication number
- CN108468496B CN108468496B CN201810241475.8A CN201810241475A CN108468496B CN 108468496 B CN108468496 B CN 108468496B CN 201810241475 A CN201810241475 A CN 201810241475A CN 108468496 B CN108468496 B CN 108468496B
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- China
- Prior art keywords
- control module
- vehicle window
- car body
- car
- body control
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
- E05F15/695—Control circuits therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/55—Windows
Abstract
The invention discloses a kind of glass for vehicle window emergency control system and methods, wherein the system includes car body control module, vehicle window control module, Car window electric machine and car window switch；The vehicle window control module is electrically connected with the car body control module, the car window switch and the Car window electric machine respectively；The vehicle window control module is used to the action command of the car window switch being sent to the car body control module；The car body control module, for after receiving the action command, judging whether the communication between the car body control module and the vehicle window control module is normal, if it is not, the communication controlled between the car body control module and the vehicle window control module disconnects；When the vehicle window control module is disconnected for the communication between the car body control module and the vehicle window control module, the Car window electric machine work is directly controlled.The present invention can realize the emergent control of vehicle window when car body control module breaks down.
Description
Technical field
The present invention relates to automotive electronics technical field of electric appliances, especially a kind of glass for vehicle window emergency control system and method.
Background technique
With vehicle intellectualized development, automotive window is more and more intelligent, such as a key automatic lifting, anti-pinch be auto-reverse,
Remote control lift window, window locations memory etc., greatly improve safety, convenience and comfort that vehicle window uses.Above-mentioned vehicle window
Intelligent functions are largely dependent upon the communication between Car window electric machine and control module and car body control module (BCM), i.e.,
LIN line communication between vehicle window control module and BCM, BCM export clever initialization enable signal by LIN line and control to vehicle window
Module, vehicle window control module receive clever initialization enable signal, the work of drive control Car window electric machine.
In the use process of automobile, also often because the software of automobile body control module, hardware fault and signal are wrong
Accidentally, cause vehicle window that can not go up and down.When such failure occurs, temporarily it can not handle and restore, and when car owner needs to leave vehicle,
Vehicle window must be closed again, otherwise there is great security risk.
The closing that vehicle window how is realized when car body control module breaks down, is this field major issue urgently to be resolved
One of.
Summary of the invention
The object of the present invention is to provide a kind of glass for vehicle window emergency control system and method, with solve it is in the prior art not
Foot, it can realize the emergent control of vehicle window when car body control module breaks down.
The present invention provides a kind of glass for vehicle window emergency control systems, wherein controls mould including car body control module, vehicle window
Block, Car window electric machine and car window switch；
The vehicle window control module is electrically connected with the car body control module, the car window switch and the Car window electric machine respectively
It connects；
The vehicle window control module is used to the action command of the car window switch being sent to the car body control module；
The car body control module, for judging the car body control module and institute after receiving the action command
Whether the communication stated between vehicle window control module is normal, if it is not, controlling the car body control module and the vehicle window control module
Between communication disconnect；
Communication of the vehicle window control module between the car body control module and the vehicle window control module is disconnected
When opening, the Car window electric machine work is directly controlled.
Glass for vehicle window emergency control system as described above, wherein it further include relay preferably, the relay
It is serially connected between the car body control module and the vehicle window control module；
The car body control module is specifically used for communicating between the car body control module and the vehicle window control module
When abnormal, control the relay and disconnect, so that the communication between the car body control module and the vehicle window control module
It disconnects.
Glass for vehicle window emergency control system as described above, wherein preferably, the car body control module is also used to
When communicating normal between the car body control module and the vehicle window control module, controls the relay and connect, so that described
Communication connection between car body control module and the vehicle window control module；
The vehicle window control module is also used to the communication between the car body control module and the vehicle window control module
When connection, the Car window electric machine is controlled according to the instruction of the car body control module and is worked.
Glass for vehicle window emergency control system as described above, wherein it further include sensor preferably, the sensor
It is electrically connected with the vehicle window control module；
The sensor is for detecting on vehicle window with the presence or absence of foreign matter；
The vehicle window control module is also used to there are control the Car window electric machine when foreign matter to stop working on vehicle window.
Glass for vehicle window emergency control system as described above, wherein further include instrument board preferably；
The instrument board is electrically connected with the car body control module, and the car body control module is also used in the vehicle body control
When communicating abnormal between molding block and the vehicle window control module, controls the instrument board and issue alarm signal.
The invention also provides a kind of glass for vehicle window emergent control control methods, wherein includes the following steps:
The action command of car window switch is sent to car body control module by vehicle window control module；
Car body control module judges the car body control module and vehicle window control module after receiving the action command
Between communication it is whether normal, disconnected if it is not, controlling communication between the car body control module and the vehicle window control module；
When communication of the vehicle window control module between the car body control module and the vehicle window control module disconnects,
Directly control the Car window electric machine work.
Glass for vehicle window emergent control control method as described above, wherein preferably, control the car body control module
Communication disconnection between the vehicle window control module specifically includes:
The relay controlled between the car body control module and the vehicle window control module disconnects, so that the vehicle body control
Communication between molding block and the vehicle window control module disconnects.
Glass for vehicle window emergent control control method as described above, wherein preferably, the vehicle window control module also exists
When communication connection between the car body control module and the vehicle window control module, according to the instruction of the car body control module
Control the Car window electric machine work.
Glass for vehicle window emergent control control method as described above, wherein preferably, further includes:
It detects and whether there is foreign matter on vehicle window；
It stops working if so, the vehicle window control module controls the Car window electric machine.
Glass for vehicle window emergent control control method as described above, wherein preferably, further includes:
The car body control module also communicates between the car body control module and the vehicle window control module abnormal
When, controller dial plate issues alarm signal.
Compared with prior art, the present invention is by judging the car body control module and institute when car window switch is operated
It states and whether normally to be communicated between vehicle window control module, when communicating abnormal, disconnect car body control module and vehicle window control module
Between connection disconnect；Vehicle window control module directly controls Car window electric machine work according to the signal of car window switch.It so, it is possible
When the software of car body control module, hardware fault and signal error, guarantee that the basic elevating function of vehicle window still is able to normally make
With.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of glass for vehicle window emergency control system proposed by the present invention；
Fig. 2 is the concrete structure schematic diagram of glass for vehicle window emergency control system proposed by the present invention；
Fig. 3 is the step flow chart of glass for vehicle window emergency control method proposed by the present invention；
Fig. 4 is the specific steps flow chart in step S4.
Specific embodiment
The embodiments described below with reference to the accompanying drawings are exemplary, for explaining only the invention, and cannot be construed to
Limitation of the present invention.
Fig. 1 is please referred to, Fig. 1 is the structural schematic diagram of glass for vehicle window emergency control system proposed by the present invention, present invention tool
Body embodiment proposes a kind of glass for vehicle window emergency control system, wherein including car body control module, vehicle window control module,
Car window electric machine and car window switch；
The vehicle window control module is electrically connected with the car body control module, the car window switch and the Car window electric machine respectively
It connects；
The vehicle window control module is used to the action command of the car window switch being sent to the car body control module；
The car body control module, for judging the car body control module and institute after receiving the action command
Whether the communication stated between vehicle window control module is normal, if it is not, controlling the car body control module and the vehicle window control module
Between communication disconnect；
Communication of the vehicle window control module between the car body control module and the vehicle window control module is disconnected
When opening, the Car window electric machine work is directly controlled.
When it is implemented, when car window switch is operated, car body control module judge the car body control module with it is described
It whether normally to be communicated between vehicle window control module, if communication is abnormal, is now in the state of emergency, controls the Body Control
Communication between module and the vehicle window control module disconnects, and sends car body control module no longer to the vehicle window control module
Control command, vehicle window control module directly control Car window electric machine work according to car window switch signal.It so, it is possible to realize urgent
The on or off for controlling vehicle window under state by vehicle window control module, can guarantee the software, hardware and letter in car body control module
When number mistake, it still is able to guarantee the basic switch function of vehicle window.
As a preferred method, referring to figure 2., Fig. 2 is the tool of glass for vehicle window emergency control system proposed by the present invention
Body structural schematic diagram, still further comprises relay, and the relay is serially connected in the car body control module and the vehicle window control
Between molding block；The car body control module is specifically used for leading between the car body control module and the vehicle window control module
It when interrogating abnormal, controls the relay and disconnects, so that logical between the car body control module and the vehicle window control module
News disconnect.When it is implemented, the relay is controlled by the car body control module, when the car body control module detects institute
It states when communicating abnormal between car body control module and the vehicle window control module, controls the relay and disconnect.At this point, can
When guaranteeing to communicate abnormal between the car body control module and the vehicle window control module, the car body control module is disconnected
With the communication between the vehicle window control module, vehicle window control module does not control vehicle further according to the instruction of the car body control module
Window motor, but vehicle window control module controls the working condition of the Car window electric machine according to the car window switch signal, thus
Reach the function of still can be realized basic switch window in emergency situations.Further, the car body control module is also used to
When communicating normal between the car body control module and the vehicle window control module, controls the relay and connect, so that institute
State the communication connection between car body control module and the vehicle window control module；The vehicle window control module is also used in the vehicle
When communication connection between body control module and the vehicle window control module, institute is controlled according to the instruction of the car body control module
State Car window electric machine work.It so, it is possible to realize switch window function in emergency situations.
As a preferred method, referring to figure 2., Fig. 2 is the tool of glass for vehicle window emergency control system proposed by the present invention
Body structural schematic diagram, still further comprises sensor, and the sensor is electrically connected with the vehicle window control module；The sensor
For detecting on vehicle window with the presence or absence of foreign matter；The vehicle window control module is used for there are control the vehicle window when foreign matter on vehicle window
Motor stops working.It so, it is possible to prevent in emergency situations, because foreign matter is dangerous caused by vehicle window.
As a preferred method, referring to figure 2., Fig. 2 is the tool of glass for vehicle window emergency control system proposed by the present invention
Body structural schematic diagram, still further comprises instrument board；The instrument board is electrically connected with the car body control module, the vehicle body control
When molding block is also used to communicate abnormal between the car body control module and the vehicle window control module, the instrument is controlled
Disk issues alarm signal.In this way, by instrument board, display for vehicle window state can be realized and when vehicle window is in a state of emergency
Shi Fasheng alarm, convenient for notifying driver and passenger's on-call maintenance.
The specific embodiment of the invention also proposed a kind of glass for vehicle window emergent control control method, referring to figure 3., Fig. 3
It is the step flow chart of glass for vehicle window emergency control method proposed by the present invention；
Wherein, include the following steps:
The action command of car window switch is sent to car body control module by S1, vehicle window control module；
S2, car body control module judge that the car body control module and vehicle window control after receiving the action command
Whether the communication between module is normal, if it is not, entering step S3；
S3, the communication controlled between the car body control module and the vehicle window control module disconnect；
S4, communication of the vehicle window control module between the car body control module and the vehicle window control module disconnect
When, directly control the Car window electric machine work.
When it is implemented, by judging the communication state between car body control module and vehicle window control module,
It communicates in abnormal situation, the connection controlled between car body control module and vehicle window control module disconnects, vehicle window control module
Car window electric machine work is directly directly controlled according to the action command of car window switch, guarantees to control mould in car body control module and vehicle window
There are the basic switch functions that can also guarantee vehicle window when communication abnormality between block.
The relay controlled between the car body control module and the vehicle window control module as a preferred method, is disconnected
It opens, so that the communication between the car body control module and the vehicle window control module disconnects.
Further, further include step S5, S5 be the vehicle window control module also the car body control module with it is described
When communication connection between vehicle window control module, the Car window electric machine is controlled according to the instruction of the car body control module and is worked.
It so, it is possible to guarantee when communicating normal, more Premium Features realized by car body control module, as vehicle window remembers function
Energy, remote control lift etc..
When it is implemented, referring to figure 4., Fig. 4 is the specific steps flow chart of step S4；When vehicle window is closed, also into
One step includes the following steps: on S41 detection vehicle window with the presence or absence of foreign matter；If it is entering step S42；
S42, the vehicle window control module control the Car window electric machine and stop working.It so, it is possible to prevent to deposit on vehicle window
In foreign matter, vehicle window stop motion is controlled, can effectively prevent crushing driver and passenger when closing window.When it is implemented, step S42
It is also possible to the vehicle window control module and controls the Car window electric machine reversion.
S43, the vehicle window control module control the Car window electric machine work.
May further comprise: as a preferred method, the car body control module also the car body control module with
When communicating abnormal between the vehicle window control module, controller dial plate issues alarm signal.It so, it is possible in Body Control mould
Communication between block and vehicle window control module issues alarm signal after disconnecting, and understands the state of vehicle window in time convenient for driver,
In order to repair maintenance in time.
Structure, feature and effect of the invention, the above institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to structure of the invention
Think made change or equivalent example modified to equivalent change, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (10)
1. a kind of glass for vehicle window emergency control system, which is characterized in that including car body control module, vehicle window control module, vehicle window
Motor and car window switch；
The vehicle window control module is electrically connected with the car body control module, the car window switch and the Car window electric machine respectively；
The vehicle window control module is used to the action command of the car window switch being sent to the car body control module；
The car body control module, for judging the car body control module and the vehicle after receiving the action command
Whether the communication between window control module is normal, if it is not, controlling between the car body control module and the vehicle window control module
Communication disconnect；
When the vehicle window control module is disconnected for the communication between the car body control module and the vehicle window control module,
Directly control the Car window electric machine work.
2. glass for vehicle window emergency control system according to claim 1, which is characterized in that further include relay, it is described after
Electric appliance is serially connected between the car body control module and the vehicle window control module；
The car body control module is specifically used for communicating not just between the car body control module and the vehicle window control module
Chang Shi controls the relay and disconnects, so that the communication between the car body control module and the vehicle window control module disconnects.
3. glass for vehicle window emergency control system according to claim 2, which is characterized in that the car body control module is also used
When communicating normal between the car body control module and the vehicle window control module, controls the relay and connect, so that
Communication connection between the car body control module and the vehicle window control module；
The vehicle window control module is also used to the communication connection between the car body control module and the vehicle window control module
When, the Car window electric machine is controlled according to the instruction of the car body control module and is worked.
4. glass for vehicle window emergency control system according to claim 1, which is characterized in that it further include sensor, the biography
Sensor is electrically connected with the vehicle window control module；
The sensor is for detecting on vehicle window with the presence or absence of foreign matter；
The vehicle window control module is also used to there are control the Car window electric machine when foreign matter to stop working on vehicle window.
5. glass for vehicle window emergency control system according to claim 1, which is characterized in that further include instrument board；
The instrument board is electrically connected with the car body control module, and the car body control module is also used in the Body Control mould
When communicating abnormal between block and the vehicle window control module, controls the instrument board and issue alarm signal.
6. a kind of glass for vehicle window emergent control control method, which comprises the steps of:
The action command of car window switch is sent to car body control module by vehicle window control module；
Car body control module judges between the car body control module and vehicle window control module after receiving the action command
Communication it is whether normal, disconnected if it is not, controlling communication between the car body control module and the vehicle window control module；
When communication of the vehicle window control module between the car body control module and the vehicle window control module disconnects, directly
Control the Car window electric machine work.
7. glass for vehicle window emergent control control method according to claim 6, which is characterized in that control the Body Control
Communication disconnection between module and the vehicle window control module specifically includes:
The relay controlled between the car body control module and the vehicle window control module disconnects, so that the Body Control mould
Communication between block and the vehicle window control module disconnects.
8. glass for vehicle window emergent control control method according to claim 6, which is characterized in that
When communication connection of the vehicle window control module also between the car body control module and the vehicle window control module, root
The Car window electric machine work is controlled according to the instruction of the car body control module.
9. glass for vehicle window emergent control control method according to claim 6, which is characterized in that further include:
It detects and whether there is foreign matter on vehicle window；
It stops working if so, the vehicle window control module controls the Car window electric machine.
10. glass for vehicle window emergent control control method according to claim 6, which is characterized in that further include:
When the car body control module also communicates abnormal between the car body control module and the Car window electric machine, controller
Dial plate issues alarm signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810241475.8A CN108468496B (en) | 2018-03-22 | 2018-03-22 | A kind of glass for vehicle window emergency control system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810241475.8A CN108468496B (en) | 2018-03-22 | 2018-03-22 | A kind of glass for vehicle window emergency control system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108468496A CN108468496A (en) | 2018-08-31 |
| CN108468496B true CN108468496B (en) | 2019-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810241475.8A Active CN108468496B (en) | 2018-03-22 | 2018-03-22 | A kind of glass for vehicle window emergency control system and method |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3591157B2 (en) * | 1996-09-30 | 2004-11-17 | マツダ株式会社 | Power window device |
| JP5081403B2 (en) * | 2006-06-19 | 2012-11-28 | トヨタ自動車株式会社 | Opening and closing body moving device and abnormality detection system |
| JP6414452B2 (en) * | 2014-12-05 | 2018-10-31 | 株式会社オートネットワーク技術研究所 | In-vehicle communication system and in-vehicle device |
| CN205117050U (en) * | 2015-10-16 | 2016-03-30 | 九江学院 | Emergent opening device of auto electric door window |
| JP6743399B2 (en) * | 2016-02-01 | 2020-08-19 | 株式会社デンソー | Opening/closing member control device |
| CN107499255B (en) * | 2016-06-14 | 2020-07-14 | 大陆汽车电子(长春)有限公司 | Vehicle window control system |
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2018
- 2018-03-22 CN CN201810241475.8A patent/CN108468496B/en active Active
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