CN101182748A - Vehicle window clipping prevention system based on LIN bus - Google Patents
Vehicle window clipping prevention system based on LIN bus Download PDFInfo
- Publication number
- CN101182748A CN101182748A CN 200710195895 CN200710195895A CN101182748A CN 101182748 A CN101182748 A CN 101182748A CN 200710195895 CN200710195895 CN 200710195895 CN 200710195895 A CN200710195895 A CN 200710195895A CN 101182748 A CN101182748 A CN 101182748A
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- Prior art keywords
- vehicle window
- signal
- lin
- module
- pinch
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- 230000002265 prevention Effects 0.000 title claims description 10
- 238000003745 diagnosis Methods 0.000 claims abstract description 8
- 239000011521 glass Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 11
- 230000007423 decrease Effects 0.000 claims description 7
- 230000011664 signaling Effects 0.000 claims description 5
- 230000009466 transformation Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000000630 rising effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 241000220317 Rosa Species 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 238000011217 control strategy Methods 0.000 description 2
- 238000004092 self-diagnosis Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
Images
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
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
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- 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
- E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/30—Electronic control of motors
- E05Y2400/40—Control units therefore
- E05Y2400/41—Control units therefore for multiple motors
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- 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
- E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
- E05Y2400/60—Power supply; Power or signal transmission
- E05Y2400/65—Power or signal transmission
- E05Y2400/652—Power or signal transmission by bus
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
-
- 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 present invention discloses an automobile window clamp-proof system. The system connects an automobile body control module BCM and a clamp-proof module so as to form a LIN network via a LIN bus. BCM is the host node of the LIN network and the clamp-proof module is the slave node of the LIN network. After the BCM receives the switch input signal, the BCM periodically sends out the key position signal, the glass position command, and the centralized control command of window hoisting to the anti-biting module via the LIN bus, the anti-biting module controls the motor to run after receiving the related commands and periodically sends out the fault diagnosis signals including the movement situation of the automobile window, the location signal of the automobile window, the thermal protection signal of the motor, the voltage signal of the motor and the motor fault signal of BCM via the LIN bus. Simultaneously, the system disclosed by the present invention also has the function of the secondary hoisting of the window during the centralized control of the hoisting by one key. The application of the LIN bus can further promote the implementation and the perfection of the ranking system network structure of the automobile, and promote the development of the automobile technology.
Description
Technical field
The present invention relates to automobile electric car-window anti-pinch technical field and vehicle-mounted bus LIN bus control technology field.
Background technology
Domestic a lot of vehicles have been equipped power windows at present, and roughly be divided into following two kinds: 1. power windows has only manual rise and fall function, no pinch resistant functionality, and none keyset control rises window function; 2. power windows possesses manually and automatic rise and fall function, and pinch resistant functionality is arranged, and has a keyset control to rise window function.The anti-pinching car window module of present domestic employing anti-pinch power windows vehicle mostly directly adopts traditional wire harness directly to connect, its interface block diagram as shown in Figure 1,
This kind mode shortcoming is that used wire harness is too much, and function is not easy to expansion.In addition, present potential safety hazard of anti-pinch power windows ubiquity: promptly after vehicle is flame-out, the car owner uses a teleswitch and sets up defences, trigger a keyset control and rise window function this moment, there is the anti-pinch action to produce in the window process if rise, the motor counter-rotating, vehicle window can descend and stop, but car body control module BCM thinks and sets up defences successfully on this moment car door lock, yet vehicle window does not close the formation potential safety hazard.
Along with the development of the automotive engineering and the network communications technology, the networking of automobile information communication is an inexorable trend.The variation of automobile information communication has promoted the generation and the development of automobile grading system network.LIN is a kind of simple in structure, flexible configuration, novel low-frequency serial bus with low cost, mainly as the auxiliary network or the sub-network of high speed buses such as CAN., function not high at bandwidth requirement is simple, real-time requires low occasion, as the aspects such as control of body electric system, uses the LIN bus, but effective simplification network wire harness, reduces cost, improves network communication efficient and reliability.LIN is as a kind of excellent performance, cheap new automobile bus, will further promote the enforcement of automobile grading system network structure and perfect, the development of propelling vehicle technology.
Summary of the invention
The present invention is improved on original anti-pinch module basis, has adopted the control strategy based on the LIN bus.Concrete technical scheme is as follows.
The invention discloses a kind of vehicle window clipping prevention system, by the LIN bus car body control module and anti-pinch module are coupled together and to form a LIN network, car body control module is the host node of LIN network, the anti-pinch module be the LIN network from node, after BCM receives switch input signal, BCM sends control command by LIN bus cycles property to the anti-pinch module, the control motor turned round after the anti-pinch module received control command, and periodically sent vehicle window motion state, vehicle window position signalling by the LIN bus to BCM.
Gather the state of local each gauge tap as the car body control module of host node, and accept remote information on the CAN bus, produce control instruction in view of the above, and be the LIN message with instruction transformation, send to the anti-pinch module of corresponding conduct by the LIN network from node, after node receives the message relevant with oneself, message is sealed off, understood, control corresponding actuator action according to the instruction that obtains then, thereby realize control corresponding vehicle window.
The invention also discloses the secondary automatic lifting windows function when rising at a keyset control, promptly when using remote-control key one keyset control to rise window function, action produces if vehicle window has anti-pinch in uphill process, the motor counter-rotating, and vehicle window carries out secondary automatically at decline 150mm and after postponing 2s and rises window, still there is anti-pinch action to produce in the window process if rise at secondary, anti-pinch module drive vehicle window sends corresponding signal to car body control module simultaneously in the decline process so, car body control module receives to be handled and drives anti-theft loudspeaker behind the corresponding signal and report to the police, to notify the car owner.
The invention also discloses diagnostic function: vehicle window is in motion process; the anti-pinch module can be carried out self diagnosis, and sends some diagnosis messages by the LIN bus, and this message content comprises following signal: the motor heat guard signal; motor voltage signal, motor failure signal etc.After car body control module receives the diagnosis message that the anti-pinch module sends, can be translated into corresponding DTC, and it is deposited among the EPROM, behind the connection diagnostic instrument, just can directly obtain fault message.
Description of drawings
Fig. 1 is existing anti-pinch module interface block diagram;
Fig. 2 is the anti-pinch module interface block diagram based on the total line traffic control of LIN;
Fig. 3 is the LIN network diagram that BCM and anti-pinch module are formed.
The specific embodiment
Anti-pinch module controls block diagram is as shown in Figure 2: the anti-pinch module only by power supply,, LIN three realizes all functions with line, and carries out the function expansion easily.
As shown in Figure 3, whole vehicle window control system couples together car body control module BCM and anti-pinch module by the LIN bus forms a LIN network, and BCM is the host node of LIN network, the anti-pinch module be the LIN network from node.
After BCM receives switch input signal; BCM sends key gear signal, glass lifting order, collects and control signals such as rising the window order to the anti-pinch module by LIN bus cycles property; the anti-pinch module receives to be controlled motor behind the related command and turns round; and periodically send the vehicle window motion state to BCM by the LIN bus.; vehicle window position signalling and motor heat guard signal; motor voltage signal, some fault diagnosis signals such as motor rub-out signal.
Host node BCM gathers the state of local each gauge tap and accepts remote information on the CAN bus, produce control instruction in view of the above, and be the LIN message with instruction transformation, send to corresponding from node anti-pinch module by the LIN network, after node receives the message relevant with oneself, message is sealed off, understood, control corresponding actuator action according to the instruction that obtains then, thereby realize control corresponding vehicle window.Simultaneously, give host node with its control vehicle window feedback of status of living in respectively from node when needed, host node carries out relevant treatment with this status information again, thereby realizes the control to each parts.
Below be specifically described at the implementation of the LIN bus control strategy of automatic lifting windows band pinch resistant functionality, secondary automatic lifting windows function and diagnostic function:
(1) pinch resistant functionality is with in rising automatically:
When triggering automatic rising switch, BCM receives a low level input signal, and this input signal is converted into the LIN message, periodically send to the anti-pinch module by the LIN bus with the form of message, mainly comprise following signal in this frame message: key range state signal, glass lifting signal, collection control rise window signal etc.Specifically see the following form:
This LIN message sends to controller with coherent signal, and sends the automatic lifting windows order by controller after being received by the LIN transceiver of anti-pinch module, thus drive motors work.Whether the anti-pinch module periodically sends to BCM with the vehicle window state with the form of LIN message equally when vehicle window rises, mainly comprises in this message to issue orders: vehicle window motion state, vehicle window position signalling, anti-pinch signal etc.Specifically see the following form:
BCM sends to controller to carry out corresponding control with coherent signal after receiving this frame message by the LIN transceiver.
If the anti-pinch action does not take place in uphill process vehicle window, vehicle window normally rises to the top so, and the LIN message content that this moment, BCM sent the anti-pinch module that receives is:
If the anti-pinch action has taken place in uphill process vehicle window, the drive motors counter-rotating immediately of anti-pinch module controller descends vehicle window, and sends the LIN message to BCM, and this moment, message content was:
Quit work at vehicle window decline 150mm rear motor, the signal content in the LIN message that sends this moment is:
If after 4 seconds, BCM does not receive any switch input state, and the LIN bus can enter sleep state automatically, stops to receive and dispatch any message on the LIN bus.If BCM receives switch input signal, the LIN bus is waken up immediately so.
Automatic secondary rose window function after (2) one keyset controls rose the window anti-pinch:
When setting up defences with remote controller, start a keyset control simultaneously and rise window function, this moment, vehicle window collected the control rising simultaneously.This moment, BCM received the input signal of remote controller, and sent the LIN message, and this moment, message content was following table content:
After the anti-pinch module received the message that BCM sends, the controller drive motors realized that vehicle window collects control simultaneously and rises, and the LIN message that this moment, the anti-pinch module sent is following table content:
But this moment, anti-pinch module drive motor reversed if anti-pinch takes place, and sent the LIN message frame to BCM, send vehicle window dropping signal in the message this moment, and behind vehicle window decline 150mm, motor quits work, signal in this moment LIN message that sends is, vehicle window stops, and the vehicle window position is uncertain.Postpone after 2 seconds that BCM comprehensively judges key range state, collection control rising signals and whether behind three signals of anti-pinch signal, can send the LIN message that comprises the automatic lifting windows signal automatically, after the anti-pinch module received this LIN message, the control motor was realized secondary automatic lifting windows function.Do not have anti-pinch to produce in the window process if secondary rises, the collection control is risen successfully, and the LIN bus enters sleep state after 4 seconds.If rising at secondary still has anti-pinch action to produce in the window process, anti-pinch module drive vehicle window sends corresponding signal to BCM simultaneously in the decline process so, and BCM receives and handles and drive anti-theft loudspeaker behind the corresponding signal and report to the police, to notify the car owner.
(3) diagnostic function:
Vehicle window is in motion process, and the anti-pinch module can be carried out self diagnosis, and sends some diagnosis messages by the LIN bus, and this message content comprises following signal: motor heat guard signal, motor voltage signal, motor failure signal etc.After BCM receives the diagnosis message that the anti-pinch module sends, can be translated into corresponding DTC, and it is deposited among the EPROM, behind the connection diagnostic instrument, just can directly obtain fault message.
Claims (7)
1. vehicle window clipping prevention system, by the LIN bus car body control module and anti-pinch module are coupled together and to form a LIN network, car body control module is the host node of LIN network, the anti-pinch module be the LIN network from node, after car body control module receives switch input signal, car body control module sends control command by LIN bus cycles property to the anti-pinch module, the control motor turned round after the anti-pinch module received control command, and periodically sent vehicle window motion state, vehicle window position signalling by the LIN bus to car body control module.
2. vehicle window clipping prevention system according to claim 1, it is characterized in that: the state of gathering local each gauge tap as the car body control module of host node, and accept remote information on the CAN bus, produce control instruction in view of the above, and be the LIN message with instruction transformation, send to the anti-pinch module of corresponding conduct by the LIN network from node, after node receives the message relevant with oneself, message is sealed off, understood, control corresponding actuator action according to the instruction that obtains then, thereby realize control corresponding vehicle window.
3. vehicle window clipping prevention system according to claim 2 is characterized in that: described LIN message comprises that key gear signal, glass lifting signal, collection control rise window signal, vehicle window running status, vehicle window position signalling, one or more signals in the anti-pinch signal whether.
4. according to claim 2 or 3 described vehicle window clipping prevention systems, it is characterized in that: give host node with its control vehicle window feedback of status of living in respectively from node, host node is handled this status information again, thereby realizes the control to each parts.
5. according to each described vehicle window clipping prevention system of claim 1-4, it is characterized in that: comprise that also secondary rises window system, this system comprises remote control and warning device, when a keyset control of using remote control rises window function, action produces if vehicle window has anti-pinch in uphill process, the motor counter-rotating, and vehicle window carries out secondary automatically at the decline certain distance and after postponing a period of time and rises window, still there is anti-pinch action to produce in the window process if rise at secondary, anti-pinch module drive vehicle window sends corresponding signal to car body control module in the decline process, car body control module receives to be handled behind the corresponding signal and start warning device.
6. vehicle window clipping prevention system according to claim 5 is characterized in that: described dropping distance is 150mm, and be 2s described time delay.
7. according to each described vehicle window clipping prevention system of claim 1-6; it is characterized in that: the anti-pinch module also periodically sends fault diagnosis signal by the LIN bus to car body control module after receiving control command, and described fault diagnosis signal comprises motor heat guard signal, motor voltage signal and/or motor rub-out signal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710195895 CN101182748B (en) | 2007-12-04 | 2007-12-04 | Vehicle window clipping prevention system based on LIN bus |
| PCT/CN2008/073273 WO2009074088A1 (en) | 2007-12-04 | 2008-12-01 | An automobile window anti-pinch system based on a lin bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710195895 CN101182748B (en) | 2007-12-04 | 2007-12-04 | Vehicle window clipping prevention system based on LIN bus |
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| Publication Number | Publication Date |
|---|---|
| CN101182748A true CN101182748A (en) | 2008-05-21 |
| CN101182748B CN101182748B (en) | 2011-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710195895 Active CN101182748B (en) | 2007-12-04 | 2007-12-04 | Vehicle window clipping prevention system based on LIN bus |
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| Country | Link |
|---|---|
| CN (1) | CN101182748B (en) |
| WO (1) | WO2009074088A1 (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009074088A1 (en) * | 2007-12-04 | 2009-06-18 | Chery Automobile Co., Ltd. | An automobile window anti-pinch system based on a lin bus |
| CN101863254A (en) * | 2010-06-30 | 2010-10-20 | 奇瑞汽车股份有限公司 | System and method for managing automobile power |
| CN101983873A (en) * | 2010-11-25 | 2011-03-09 | 奇瑞汽车股份有限公司 | Roof window anti-pinch system and control method thereof |
| CN102923068A (en) * | 2012-10-25 | 2013-02-13 | 奇瑞汽车股份有限公司 | Anti-pinch system for back door of automobile and control method thereof |
| CN101649708B (en) * | 2009-09-08 | 2013-08-07 | 奇瑞汽车股份有限公司 | Anti-pinching car window controller |
| CN103615170A (en) * | 2013-12-11 | 2014-03-05 | 中山菲柯特电子电器有限公司 | Window lifter based on OBD interface |
| CN103670127A (en) * | 2013-12-20 | 2014-03-26 | 奇瑞汽车股份有限公司 | System capable of reminding driver that car windows are not closed and automatically closing car windows in rainy day |
| CN104278905A (en) * | 2013-07-09 | 2015-01-14 | 通用汽车环球科技运作有限责任公司 | Selectable window switch controller |
| CN104533219A (en) * | 2014-12-30 | 2015-04-22 | 埃泰克汽车电子(芜湖)有限公司 | Vehicle window anti-pinch system and control method thereof |
| CN104932483A (en) * | 2015-05-28 | 2015-09-23 | 上海沪工汽车电器有限公司 | General assembly test method for CAN bus body controller |
| CN107985227A (en) * | 2017-12-15 | 2018-05-04 | 郑州日产汽车有限公司 | Multi-functional DCM systems based on LIN buses |
| CN108089483A (en) * | 2016-11-22 | 2018-05-29 | 常州星宇车灯股份有限公司 | A kind of mechanical ADB controller systems |
| CN108528168A (en) * | 2018-04-02 | 2018-09-14 | 观致汽车有限公司 | System, method and the vehicle that vehicle window and air inlet automatically control |
| CN109209129A (en) * | 2018-11-28 | 2019-01-15 | 睿驰达新能源汽车科技（北京）有限公司 | A kind of vehicle window control method, device and system |
| WO2020083258A1 (en) * | 2018-10-22 | 2020-04-30 | 中兴通讯股份有限公司 | Data transmission method, vehicle-mounted communication device, and computer-readable storage medium |
| 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 |
| CN112681927A (en) * | 2020-12-31 | 2021-04-20 | 上汽通用五菱汽车股份有限公司 | Automobile window control system based on platformization |
| CN113605802A (en) * | 2021-08-31 | 2021-11-05 | 重庆长安新能源汽车科技有限公司 | Vehicle-mounted frameless vehicle window control system and vehicle |
| CN113944394A (en) * | 2021-09-22 | 2022-01-18 | 武汉理工大学 | Power window control method and power window controller |
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| CN103216170A (en) * | 2013-05-03 | 2013-07-24 | 天津五洲元通实业股份有限公司 | Automobile intelligent window switch based on LIN bus port |
| CN104375472A (en) * | 2014-04-25 | 2015-02-25 | 芜湖佳景科技有限公司 | Intelligent switch for heavy truck |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009074088A1 (en) * | 2007-12-04 | 2009-06-18 | Chery Automobile Co., Ltd. | An automobile window anti-pinch system based on a lin bus |
| CN101649708B (en) * | 2009-09-08 | 2013-08-07 | 奇瑞汽车股份有限公司 | Anti-pinching car window controller |
| CN101863254A (en) * | 2010-06-30 | 2010-10-20 | 奇瑞汽车股份有限公司 | System and method for managing automobile power |
| CN101863254B (en) * | 2010-06-30 | 2013-04-10 | 奇瑞汽车股份有限公司 | System and method for managing automobile power |
| CN101983873A (en) * | 2010-11-25 | 2011-03-09 | 奇瑞汽车股份有限公司 | Roof window anti-pinch system and control method thereof |
| CN102923068A (en) * | 2012-10-25 | 2013-02-13 | 奇瑞汽车股份有限公司 | Anti-pinch system for back door of automobile and control method thereof |
| CN104278905A (en) * | 2013-07-09 | 2015-01-14 | 通用汽车环球科技运作有限责任公司 | Selectable window switch controller |
| US9931998B2 (en) | 2013-07-09 | 2018-04-03 | GM Global Technology Operations LLC | Selectable window switch controller |
| CN103615170A (en) * | 2013-12-11 | 2014-03-05 | 中山菲柯特电子电器有限公司 | Window lifter based on OBD interface |
| CN103670127A (en) * | 2013-12-20 | 2014-03-26 | 奇瑞汽车股份有限公司 | System capable of reminding driver that car windows are not closed and automatically closing car windows in rainy day |
| CN104533219A (en) * | 2014-12-30 | 2015-04-22 | 埃泰克汽车电子(芜湖)有限公司 | Vehicle window anti-pinch system and control method thereof |
| CN104932483A (en) * | 2015-05-28 | 2015-09-23 | 上海沪工汽车电器有限公司 | General assembly test method for CAN bus body controller |
| CN108089483B (en) * | 2016-11-22 | 2024-03-26 | 常州星宇车灯股份有限公司 | Mechanical ADB controller system |
| CN108089483A (en) * | 2016-11-22 | 2018-05-29 | 常州星宇车灯股份有限公司 | A kind of mechanical ADB controller systems |
| CN107985227A (en) * | 2017-12-15 | 2018-05-04 | 郑州日产汽车有限公司 | Multi-functional DCM systems based on LIN buses |
| CN108528168A (en) * | 2018-04-02 | 2018-09-14 | 观致汽车有限公司 | System, method and the vehicle that vehicle window and air inlet automatically control |
| WO2020083258A1 (en) * | 2018-10-22 | 2020-04-30 | 中兴通讯股份有限公司 | Data transmission method, vehicle-mounted communication device, and computer-readable storage medium |
| CN109209129A (en) * | 2018-11-28 | 2019-01-15 | 睿驰达新能源汽车科技（北京）有限公司 | A kind of vehicle window control method, device and 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 |
| CN112681927A (en) * | 2020-12-31 | 2021-04-20 | 上汽通用五菱汽车股份有限公司 | Automobile window control system based on platformization |
| CN112681927B (en) * | 2020-12-31 | 2023-01-03 | 上汽通用五菱汽车股份有限公司 | Automobile window control system based on platformization |
| CN113605802A (en) * | 2021-08-31 | 2021-11-05 | 重庆长安新能源汽车科技有限公司 | Vehicle-mounted frameless vehicle window control system and vehicle |
| CN113605802B (en) * | 2021-08-31 | 2022-10-04 | 重庆长安新能源汽车科技有限公司 | Vehicle-mounted frameless vehicle window control system and vehicle |
| CN113944394A (en) * | 2021-09-22 | 2022-01-18 | 武汉理工大学 | Power window control method and power window controller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101182748B (en) | 2011-08-10 |
| WO2009074088A1 (en) | 2009-06-18 |
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