CN106994869A - Method, apparatus and system for tire pressure monitoring system matching - Google Patents
Method, apparatus and system for tire pressure monitoring system matching Download PDFInfo
- Publication number
- CN106994869A CN106994869A CN201710131865.5A CN201710131865A CN106994869A CN 106994869 A CN106994869 A CN 106994869A CN 201710131865 A CN201710131865 A CN 201710131865A CN 106994869 A CN106994869 A CN 106994869A
- Authority
- CN
- China
- Prior art keywords
- tire pressure
- monitoring system
- tire
- pressure monitoring
- vehicle
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0415—Automatically identifying wheel mounted units, e.g. after replacement or exchange of wheels
- B60C23/0416—Automatically identifying wheel mounted units, e.g. after replacement or exchange of wheels allocating a corresponding wheel position on vehicle, e.g. front/left or rear/right
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
- B60C23/0433—Radio signals
Abstract
This disclosure relates to which a kind of method matched for tire pressure monitoring system, apparatus and system, this method include：In the case where receiving the matched signal from handheld tool, setting signal is sent to Vehicle Electronic Control Unit；According to whether receiving the confirmation signal from the Vehicle Electronic Control Unit, determine the matching result of the tire pressure monitoring system, wherein, the confirmation signal represents Current vehicle into tire pressure matching status, and the matching result is including the match is successful or it fails to match；And, it is determined that the tire pressure monitoring system is in the case that the match is successful, tire information is sent to the Vehicle Electronic Control Unit.So, tire pressure receiver can filter out the matched signal that the handheld tool of neighbouring current matching vehicle is sent, so that the matching result of tire pressure monitoring system is more accurate, it is ensured that the accurate operation of tire pressure monitoring system.
Description
Technical field
This disclosure relates to vehicle supplementary security system, in particular it relates to a kind of method matched for tire pressure monitoring system,
Apparatus and system.
Background technology
To improve the security of vehicle traveling and the intellectuality of display, increasing vehicle is equipped with tire pressure monitoring system
System.Tire pressure monitoring system generally comprises the tyre pressure sensor on tire and the tire pressure receiver on vehicle.Vehicle is pacified
The tire pressure monitoring system of dress is needed to tyre pressure sensor and tire pressure when vehicle is offline or when vehicle changes tire pressure monitoring system
Both receivers are matched, and such tire pressure monitoring system can intuitively and accurately remind the tire pressure condition of vehicle to use
Family, thus reduce user because do not know about tire pressure condition cause erroneous judgement and caused by loss.
In correlation technique, the matching of vehicle tyre pressure monitoring system needs to use handheld tool instead of tyre pressure sensor to tire
Receiver is pressed to send matched signal.Handheld tool generally sends matched signal, tire pressure receiver with low frequency signal broadcast mode
Receive after matched signal, setting signal is sent to Vehicle Electronic Control Unit (ECU).ECU receives setting signal then tire pressure
The match is successful for monitoring system, ECU do not receive setting signal then tire pressure monitoring system it fails to match.But handheld tool so with
Broadcast mode sends matched signal, and the tire pressure receiver that can cause the neighbouring handheld tool but not be installed on Current vehicle also can
Matched signal is received, can so cause the situation of tire pressure monitoring system erroneous matching to occur, influence tire pressure monitoring system is just
Often use.
The content of the invention
The purpose of the disclosure is to provide a kind of method matched for tire pressure monitoring system, apparatus and system so that tire pressure
The matching of monitoring system is more accurate.
To achieve these goals, it is used for what tire pressure monitoring system was matched there is provided a kind of according to the first aspect of the disclosure
Method, for tire pressure receiver, methods described includes：
In the case where receiving the matched signal from handheld tool, sent to Vehicle Electronic Control Unit and letter is set
Number；
According to whether receiving the confirmation signal from the Vehicle Electronic Control Unit, the tire pressure monitoring system is determined
Matching result, wherein, the confirmation signal represents Current vehicle into tire pressure matching status, and the matching result includes matching
Succeed or it fails to match；And
It is determined that the tire pressure monitoring system is in the case that the match is successful, tire is sent to the Vehicle Electronic Control Unit
Information.
Alternatively, it is described according to whether the confirmation signal from the Vehicle Electronic Control Unit is received, it is determined that described
The matching result of tire pressure monitoring system is carried out as follows：
In the case of the confirmation signal is received in preset time, determine that the match is successful for the tire pressure monitoring system；
In the case of not receiving the confirmation signal in preset time, determine that the tire pressure monitoring system matching is lost
Lose.
Alternatively, it is described it is determined that the tire pressure monitoring system is in the case that the match is successful, to the Car Electronic Control
Unit, which sends tire information, to be included：
It is determined that the tire pressure monitoring system is in the case that the match is successful, display information is generated, the display information is used for
It is determined that send the present tire position of the matched signal, the present tire position includes the near front wheel, left back of the vehicle
Wheel, off-front wheel or off hind wheel；
Receive the present tire positional information of feedback；
The tire information of present tire position is sent to the Vehicle Electronic Control Unit.
According to the second aspect of the disclosure, a kind of method matched for tire pressure monitoring system is also provided, for vehicle electrical
Sub-control unit, methods described includes：
Receive the setting signal from tire pressure receiver；
Detect the state of tire pressure detection switch；
In the case where the state of the tire pressure detection switch is opens, confirmation signal is sent to the tire pressure receiver；
And
Receive the tire information from the tire pressure receiver.
According to the third aspect of the disclosure, a kind of device matched for tire pressure monitoring system is also provided, connect for tire pressure
Device is received, described device includes：
First sending module, in the case where receiving the matched signal from handheld tool, to vehicle electric control
Unit processed sends setting signal；
Determining module, for according to whether receive the confirmation signal from the Vehicle Electronic Control Unit, determining institute
The matching result of tire pressure monitoring system is stated, wherein, the confirmation signal represents Current vehicle into tire pressure matching status, described
With result including the match is successful or it fails to match；And
Second sending module, it is determined that the tire pressure monitoring system is in the case that the match is successful, to the vehicle electric control
Unit processed sends tire information.
Alternatively, the determining module is used for as follows according to whether receiving from the Car Electronic Control
The confirmation signal of unit, determines the matching result of the tire pressure monitoring system：
In the case of the confirmation signal is received in preset time, determine that the match is successful for the tire pressure monitoring system；
In the case of not receiving the confirmation signal in preset time, determine that the tire pressure monitoring system matching is lost
Lose.
Alternatively, second sending module includes：
Submodule is generated, for it is determined that the tire pressure monitoring system is in the case that the match is successful, generating display information, institute
State display information be used for determine send the present tire position of the matched signal, the present tire position includes the vehicle
The near front wheel, left rear wheel, off-front wheel or off hind wheel；
Receiving submodule, the present tire positional information for receiving feedback；
Sending submodule, the tire information of present tire position is sent to the Vehicle Electronic Control Unit.
According to the fourth aspect of the disclosure there is provided a kind of device matched for tire pressure monitoring system, applied to vehicle electrical
Sub-control unit, described device includes：
First receiving module, for receiving the setting signal from tire pressure receiver；
Detection module, the state for detecting tire pressure detection switch；
3rd sending module, in the case of in the state of the tire pressure detection switch to open, connects to the tire pressure
Receive device and send confirmation signal；And
Second receiving module, for receiving the tire information from the tire pressure receiver.
According to the 5th of the disclosure the aspect, a kind of system matched for tire pressure monitoring system, the system bag are also provided
Include：
Tire pressure detection switch, whether the state reflection vehicle of the tire pressure detection switch is current matching vehicle；
What the disclosure was provided is applied to the device that tire pressure monitoring system is matched that is used for of tire pressure receiver；And,
What the disclosure was provided is applied to the device that tire pressure monitoring system is matched that is used for of Vehicle Electronic Control Unit.
By above-mentioned technical proposal, what the disclosure was provided is used for method, the apparatus and system energy that tire pressure monitoring system is matched
When enough tire pressure monitoring systems in vehicle are matched, tire pressure receiver is according to whether receive from correspondence Vehicle Electronic Control Unit
Confirmation signal, to determine the matching result of tire pressure monitoring system, and in the case where the match is successful, just by the tire information
Send to the Vehicle Electronic Control Unit.So, tire pressure receiver can filter out the hand-held work of neighbouring current matching vehicle
The sent matched signal of tool, solves tire pressure receiver in correlation technique and erroneously received sent from neighbouring handheld tool
The problem of with signal, so that the matching result of tire pressure monitoring system is accurate, it is ensured that the accurate operation of tire pressure monitoring system.
Other feature and advantage of the disclosure will be described in detail in subsequent embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing further understanding of the disclosure, and to constitute a part for specification, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute limitation of this disclosure.In the accompanying drawings：
Fig. 1 is a kind of implement scene figure of the method matched for tire pressure monitoring system；
Fig. 2 is to be used for the flow for the method that tire pressure monitoring system is matched according to what a kind of embodiment of the disclosure was provided
Figure；
Fig. 3 is to be used for the flow for the method that tire pressure monitoring system is matched according to what the another embodiment of the disclosure was provided
Figure；
Fig. 4 is to be used for the flow for the method that tire pressure monitoring system is matched according to what the another embodiment of the disclosure was provided
Figure；
Fig. 5 is to be used for the flow for the method that tire pressure monitoring system is matched according to what a kind of embodiment of the disclosure was provided
Figure；
Fig. 6 is to be used for the block diagram for the device that tire pressure monitoring system is matched according to what a kind of embodiment of the disclosure was provided；
Fig. 7 is to be used for the frame for the device that tire pressure monitoring system is matched according to what the another embodiment of the disclosure was provided
Figure；
Fig. 8 is to be used for the block diagram for the device that tire pressure monitoring system is matched according to what a kind of embodiment of the disclosure was provided；
Fig. 9 is to be used for the block diagram for the system that tire pressure monitoring system is matched according to what a kind of embodiment of the disclosure was provided.
Embodiment
It is described in detail below in conjunction with accompanying drawing embodiment of this disclosure.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explained the disclosure, is not limited to the disclosure.
Fig. 1 is a kind of implement scene figure of the method matched for tire pressure monitoring system.Be not only vehicle it is offline when need
Tire pressure monitoring system, vehicle are matched in use, the data such as pressure, temperature in order to continuously and effectively detect tire, change failure
Tyre pressure sensor and tire pressure receiver when, it is also desirable to match tire pressure monitoring system.For the ease of more intuitively displaying, Fig. 1
It illustrate only tire pressure receiver 100, the tire 200 of vehicle, tyre pressure sensor 300 and Vehicle Electronic Control Unit 400 and hand
Hold instrument 500.Generally, tyre pressure sensor 300 is placed at the valve inside of tire 200, for detecting tire information, for example
The information such as tire pressure, temperature.When tire pressure monitoring system is matched, handheld tool 500 reads the tire letter that tyre pressure sensor 300 is detected
Breath, and sent the tire information of the tyre pressure sensor 300 of reading to tire pressure receiver 100 using the mode of broadcast.Tire pressure connects
Receive after the tire information that device 100 receives the transmission of handheld tool 500, that is, think tyre pressure sensor 300 and tire pressure receiver 100
With success.The tire information received is sent to Vehicle Electronic Control Unit 400, Car Electronic Control by tire pressure receiver 100
The display device of the control vehicle of unit 400 shows the tire information.
But handheld tool so sends tire information with broadcast mode, the neighbouring handheld tool but simultaneously non-present can be caused
The tire pressure receiver installed on vehicle can also receive tire information, can so cause the situation of tire pressure monitoring system erroneous matching
Occur, the tire information for causing the tire information shown by the display device of vehicle not to be Current vehicle, have a strong impact on tire pressure prison
The normal of examining system is used.
Fig. 2 is to be used for the flow for the method that tire pressure monitoring system is matched according to what a kind of embodiment of the disclosure was provided
Figure.This method is used for tire pressure receiver, and the application scenarios with reference to shown in Fig. 1 can avoid tire pressure receiver by methods described
100 erroneously received the matched signal sent from neighbouring handheld tool.According to the disclosure in a first aspect, as shown in Fig. 2 should
Method may comprise steps of：
In the step s 21, in the case where receiving the matched signal from handheld tool, to Vehicle Electronic Control Unit
Send setting signal；
In step S22, according to whether the confirmation signal from the Vehicle Electronic Control Unit is received, it is determined that described
The matching result of tire pressure monitoring system, wherein, the confirmation signal represents Current vehicle into tire pressure matching status, the matching
As a result including the match is successful or it fails to match；And,
In step S23, it is determined that the tire pressure monitoring system is in the case that the match is successful, to the Car Electronic Control
Unit sends tire information.
Exemplarily, local interconnect network (Local Interconnect Network, LIN) bus communication is being used
On vehicle, setting signal and confirmation signal can be LIN signals.The configuration requirement of LIN buses is low, is to be directed to automobile distribution
A kind of inexpensive serial communication bus of electronic system.Therefore setting signal and confirmation signal can not only be protected using LIN signals
The communication efficiency of vehicle is demonstrate,proved, and the assembly cost of vehicle can be reduced.
In addition, the tire information that the tyre pressure sensor that matched signal, which is handheld tool, to be read is detected, tire information
The data message such as temperature or pressure in tire can be included.
By above-mentioned technical proposal, method that tire pressure monitoring system matches that what the disclosure was provided be used for can vehicle tire
Pressure monitoring system match when, tire pressure receiver according to whether receive from correspondence Vehicle Electronic Control Unit confirmation signal,
To determine the matching result of tire pressure monitoring system, and in the case where the match is successful, just the tire information is sent to described
Vehicle Electronic Control Unit.So, tire pressure receiver can filter out what the handheld tool of neighbouring current matching vehicle was sent
Matched signal, solves tire pressure receiver in correlation technique and erroneously received asking from the matched signal sent adjacent to handheld tool
Topic, so that the matching result of tire pressure monitoring system is accurate, it is ensured that the accurate operation of tire pressure monitoring system.
In order that those skilled in the art can be understood more readily from the technical program, below with detailed example to this public affairs
The method for being used for tire pressure monitoring system matching for opening embodiment offer is illustrated.
Fig. 3 is the flow chart for the method that the tire pressure monitoring system provided according to the another embodiment of the disclosure is matched.
Alternatively, as shown in figure 3, on the basis of Fig. 2, step S22 can be according to following execution：
In step S221, in the case of the confirmation signal is received in preset time, the tire pressure monitoring is determined
System matches success；
In step S222, in the case of not receiving the confirmation signal in preset time, the tire pressure prison is determined
It fails to match for examining system.
Wherein, ECU is electrically connected with tire pressure receiver, ECU need detecting vehicle be in tire pressure matching status after, just to
Tire pressure receiver sends confirmation signal.Whether preset time is used to ECU detections vehicle advance in tire pressure matching status
The period of setting, the period calculates since tire pressure receiver sends setting signal.The disclosure is not intended to limit preset time
Value, can make ECU complete to vehicle whether in tire pressure matching status detection period, belong to the guarantor of the disclosure
Protect scope.
If tire pressure receiver receives the confirmation signal of ECU transmissions in preset time, represent Current vehicle and be in tire
Matching status is pressed, the matched signal that tire pressure receiver is received is the tire information of Current vehicle, it is determined that tire pressure monitoring system
The match is successful.If on the contrary, tire pressure receiver is not received by the confirmation signal of ECU transmissions in preset time, representing and working as
Vehicle in front is introduced into tire pressure matching status, and the matched signal that tire pressure receiver is received is probably the tire of neighbouring Current vehicle
Information, rather than the corresponding tire information of Current vehicle, it is determined that it fails to match for tire pressure monitoring system.
Thus, the method for being used for tire pressure monitoring system matching that the disclosure is provided can match the tire pressure sensing of vehicle exactly
Device and tire pressure receiver, complete the matching of tire pressure monitoring system.
Fig. 4 is to be used for the flow for the method that tire pressure monitoring system is matched according to what another embodiment of the disclosure was provided
Figure.Alternatively, as shown in figure 4, on the basis of Fig. 1, step S23 can include：
In step S231, it is determined that tire pressure monitoring system is in the case that the match is successful, display information, display letter are generated
The present tire position that matched signal is sent for determination is ceased, present tire position is included before the near front wheel, left rear wheel, the right side of vehicle
Wheel or off hind wheel；
In step S232, the present tire positional information of feedback is received；
In step S233, the tire information of present tire position is sent to Vehicle Electronic Control Unit.
Determining tire pressure monitoring system, the match is successful, that is, is to determine that the tyre pressure sensor that current matching signal is represented is mounted in
In some tire of Current vehicle.In order to allow users to the tire information for accurately understanding each tire of vehicle, may be used also
Further to be matched tyre pressure sensor with specific tire, the tire and tyre pressure sensor for making vehicle are corresponded.
What deserves to be explained is, vehicle under steam, can because the reason such as heavy burden, road conditions cause temperature in each tire and
The situation that the data such as pressure are differed, therefore be also particularly significant with tire pressure receiver accurate match by each tyre pressure sensor
's.
Specifically, it is determined that the tyre pressure sensor that current matching signal is represented is some tire for belonging to Current vehicle
When, just generate display information.Generally, tire pressure receiver is provided with the device with user mutual, for example display device, touch-screen,
Button etc..Illustratively, the display information can show that user can then be connect by tire pressure in the display device of tire pressure receiver
The button or the device such as touch-screen of device are received, is specifically which that belong to vehicle the tyre pressure sensor that feeds back the representative of current matching signal
One tire.For example, after tire pressure receiver generation display information, the present tire positional information for receiving feedback is the near front wheel,
Then present tire information belongs to the near front wheel of vehicle, and the tire information that tire pressure receiver will belong to the near front wheel is sent to ECU, made
Obtaining the tire information of tyre pressure sensor detection can correspond with the tire where it.
By above-mentioned technical proposal, method that tire pressure monitoring system matches that what the disclosure was provided be used for can vehicle tire
Pressure monitoring system match when, tire pressure receiver according to whether receive from correspondence Vehicle Electronic Control Unit confirmation signal,
To determine the matching result of tire pressure monitoring system, and in the case where the match is successful, just the tire information is sent to described
Vehicle Electronic Control Unit.So, tire pressure receiver can filter out what the handheld tool of neighbouring current matching vehicle was sent
Matched signal, solves tire pressure receiver in related art and erroneously received from the neighbouring handheld tool for sending matched signal
The matched signal sent, but the tire pressure receiver not installed on Current vehicle, the problem of also receiving matched signal, so that
Make the matching result of tire pressure monitoring system more accurate, it is ensured that the accurate operation of tire pressure monitoring system.
According to the second aspect of the disclosure there is provided a kind of method matched for tire pressure monitoring system, Fig. 5 is according to public affairs
What a kind of embodiment opened was provided is used for the flow chart for the method that tire pressure monitoring system is matched.This method is applied to vehicle electric control
Unit processed, as shown in figure 5, this method may comprise steps of：
In step s 51, the setting signal from tire pressure receiver is received；
In step S52, the state of tire pressure detection switch is detected；
In step S53, in the case where the state of tire pressure detection switch is opens, confirmation letter is sent to tire pressure receiver
Number；And
In step S54, the tire information from tire pressure receiver is received.
Wherein, tire pressure detection switch can be provided with the operating desk of vehicle, the tire pressure detection switch is electrically connected with ECU.
During tire pressure monitoring system is matched, handheld tool is sent after matched signal to tire pressure receiver, generally by staff
It is responsible for manually opened tire pressure detection switch so that vehicle, which can be detected, has been enter into tire pressure matching status.When ECU is detected out
When closing in opening, represent that vehicle currently has been enter into tire pressure matching status.Conversely, when ECU detects switch in closing
During state, represent that vehicle is currently introduced into tire pressure matching status.Exemplarily, ECU is not detected by after setting signal is received
Tire pressure detection switch is in opening, then illustrates that Current vehicle is not in tire pressure matching status.
In addition, ECU is sent after confirmation signal to tire pressure receiver, tire pressure receiver sets up communication linkage, ECU with ECU
The tire pressure from tire pressure receiver can be received, and controls the display device of vehicle to show the tire pressure received.
By above-mentioned technical proposal, method that tire pressure monitoring system matches that what the disclosure was provided be used for can vehicle tire
Pressure monitoring system match when, tire pressure receiver according to whether receive from correspondence Vehicle Electronic Control Unit confirmation signal,
To determine the matching result of tire pressure monitoring system, and in the case where the match is successful, just the tire information is sent to described
Vehicle Electronic Control Unit.So, tire pressure receiver can filter out what the handheld tool of neighbouring current matching vehicle was sent
Matched signal, solves tire pressure receiver in related art and erroneously received from the neighbouring handheld tool for sending matched signal
The matched signal sent, but the tire pressure receiver not installed on Current vehicle, the problem of also receiving matched signal, so that
Make the matching result of tire pressure monitoring system more accurate, it is ensured that the accurate operation of tire pressure monitoring system.
According to the third aspect of the disclosure, a kind of device matched for tire pressure monitoring system is also provided, Fig. 6 is according to this
What a kind of disclosed embodiment was provided is used for the structured flowchart for the device that tire pressure monitoring system is matched.The device 60 connects for tire pressure
Device is received, device 60 as shown in Figure 6 can include：
First sending module 601, in the case where receiving the matched signal from handheld tool, to vehicle electric
Control unit sends setting signal；
Determining module 602, for according to whether receive the confirmation signal from the Vehicle Electronic Control Unit, it is determined that
The matching result of the tire pressure monitoring system, wherein, the confirmation signal represents Current vehicle into tire pressure matching status, described
Matching result is including the match is successful or it fails to match；And
Second sending module 603, it is determined that the tire pressure monitoring system is in the case that the match is successful, to the vehicle electric
Control unit sends tire information.
Optionally it is determined that module 602 can be as follows according to whether receive from the Car Electronic Control
The confirmation signal of unit, determines the matching result of the tire pressure monitoring system：
In the case of the confirmation signal is received in preset time, determine that the match is successful for the tire pressure monitoring system；
In the case of not receiving the confirmation signal in preset time, determine that the tire pressure monitoring system matching is lost
Lose.
Fig. 7 is to be used for the structural frames for the device that tire pressure monitoring system is matched according to what another embodiment of the present disclosure was provided
Figure.Alternatively, on the basis of Fig. 6, as shown in fig. 7, the second sending module 603 can include：
Submodule 6031 is generated, for it is determined that the tire pressure monitoring system is in the case that the match is successful, generation display letter
Breath, the display information is used for the present tire position for determining to send the matched signal, and the present tire position includes institute
State the near front wheel, left rear wheel, off-front wheel or the off hind wheel of vehicle；
Receiving submodule 6032, the present tire positional information for receiving feedback；
Sending submodule 6033, the tire information of present tire position is sent to the Vehicle Electronic Control Unit.
According to the fourth aspect of the disclosure there is provided a kind of device matched for tire pressure monitoring system, Fig. 8 is according to this public affairs
What a kind of embodiment opened was provided is used for the structured flowchart for the device that tire pressure monitoring system is matched.As shown in figure 8, the device 80 should
For Vehicle Electronic Control Unit, it can include：
First receiving module 801, for receiving the setting signal from tire pressure receiver；
Detection module 802, the state for detecting tire pressure detection switch；
3rd sending module 803, in the case of in the state of the tire pressure detection switch to open, to the tire pressure
Receiver sends confirmation signal；And
Second receiving module 804, for receiving the tire information from the tire pressure receiver.
Those skilled in the art can be understood that, for convenience and simplicity of description, only with above-mentioned each function mould
The division progress of block is for example, in practical application, as needed can distribute above-mentioned functions by different functional modules
Complete, i.e., the internal structure of device is divided into different functional modules, to complete all or part of function described above.
The specific work process of foregoing description functional module, may be referred to the corresponding process in preceding method embodiment, no longer go to live in the household of one's in-laws on getting married herein
State.
Fig. 9 is to be used for the structural frames for the system that tire pressure monitoring system is matched according to what a kind of embodiment of the disclosure was provided
Figure.According to the 5th of the disclosure the aspect, a kind of system matched for tire pressure monitoring system is also provided, as shown in figure 9, the system
It can include：
Tire pressure detection switch 90, whether the state reflection vehicle of the tire pressure detection switch 90 is current matching vehicle；
What the disclosure was provided is applied to the device 60 that tire pressure monitoring system is matched that is used for of tire pressure receiver；And,
What the disclosure was provided is applied to the device 80 that tire pressure monitoring system is matched that is used for of Vehicle Electronic Control Unit.
By above-mentioned technical proposal, what the disclosure was provided is used for method, the apparatus and system energy that tire pressure monitoring system is matched
When enough tire pressure monitoring systems in vehicle are matched, tire pressure receiver is according to whether receive from correspondence Vehicle Electronic Control Unit
Confirmation signal, to determine the matching result of tire pressure monitoring system, and in the case where the match is successful, just by the tire information
Send to the Vehicle Electronic Control Unit.So, tire pressure receiver can filter out the hand-held work of neighbouring current matching vehicle
Tire pressure receiver is erroneously received in the sent matched signal of tool, solution related art sends matched signal from neighbouring
The matched signal that sends of handheld tool, but the tire pressure receiver not installed on Current vehicle can also receive matched signal
The problem of, so that the matching result of tire pressure monitoring system is more accurate, it is ensured that the accurate operation of tire pressure monitoring system.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as disclosure disclosure of that.
Claims (9)
1. a kind of method matched for tire pressure monitoring system, for tire pressure receiver, it is characterised in that methods described includes：
In the case where receiving the matched signal from handheld tool, setting signal is sent to Vehicle Electronic Control Unit；
According to whether receiving the confirmation signal from the Vehicle Electronic Control Unit, of the tire pressure monitoring system is determined
With result, wherein the confirmation signal represents Current vehicle into tire pressure matching status, the matching result is including the match is successful
Or it fails to match；And
It is determined that the tire pressure monitoring system is in the case that the match is successful, tire letter is sent to the Vehicle Electronic Control Unit
Breath.
2. according to the method described in claim 1, it is characterised in that described according to whether receiving from the vehicle electric control
The confirmation signal of unit processed, determines that the matching result of the tire pressure monitoring system is carried out as follows：
In the case of the confirmation signal is received in preset time, determine that the match is successful for the tire pressure monitoring system；
In the case of not receiving the confirmation signal in preset time, determine that it fails to match for the tire pressure monitoring system.
3. method according to claim 1 or 2, it is characterised in that described it is determined that the tire pressure monitoring system is matched into
In the case of work(, sending tire information to the Vehicle Electronic Control Unit includes：
It is determined that the tire pressure monitoring system is in the case that the match is successful, display information is generated, the display information is used to determine
The present tire position of the matched signal is sent, the present tire position includes the near front wheel, left rear wheel, the right side of the vehicle
Front-wheel or off hind wheel；
Receive the present tire positional information of feedback；
The tire information of present tire position is sent to the Vehicle Electronic Control Unit.
4. a kind of method matched for tire pressure monitoring system, for Vehicle Electronic Control Unit, it is characterised in that methods described
Including：
Receive the setting signal from tire pressure receiver；
Detect the state of tire pressure detection switch；
In the case where the state of the tire pressure detection switch is opens, confirmation signal is sent to the tire pressure receiver；And
Receive the tire information from the tire pressure receiver.
5. a kind of device matched for tire pressure monitoring system, for tire pressure receiver, it is characterised in that described device includes：
First sending module, in the case where receiving the matched signal from handheld tool, to Car Electronic Control list
Member sends setting signal；
Determining module, for according to whether receive the confirmation signal from the Vehicle Electronic Control Unit, determining the tire
The matching result of pressure monitoring system, wherein, the confirmation signal represents Current vehicle into tire pressure matching status, the matching knot
Fruit is including the match is successful or it fails to match；And,
Second sending module, it is determined that the tire pressure monitoring system is in the case that the match is successful, to the Car Electronic Control list
Member sends tire information.
6. device according to claim 5, it is characterised in that the determining module be used for as follows according to whether
The confirmation signal from the Vehicle Electronic Control Unit is received, the matching result of the tire pressure monitoring system is determined：
In the case of the confirmation signal is received in preset time, determine that the match is successful for the tire pressure monitoring system；
In the case of not receiving the confirmation signal in preset time, determine that it fails to match for the tire pressure monitoring system.
7. the device according to claim 5 or 6, it is characterised in that second sending module includes：
Submodule is generated, it is described aobvious for it is determined that the tire pressure monitoring system is in the case that the match is successful, generating display information
Show information be used for determine send the present tire position of the matched signal, the present tire position includes a left side for the vehicle
Front-wheel, left rear wheel, off-front wheel or off hind wheel；
Receiving submodule, the present tire positional information for receiving feedback；
Sending submodule, the tire information of present tire position is sent to the Vehicle Electronic Control Unit.
8. a kind of device matched for tire pressure monitoring system, applied to Vehicle Electronic Control Unit, it is characterised in that the dress
Put including：
First receiving module, for receiving the setting signal from tire pressure receiver；
Detection module, the state for detecting tire pressure detection switch；
3rd sending module, in the case of in the state of the tire pressure detection switch to open, to the tire pressure receiver
Send confirmation signal；And
Second receiving module, for receiving the tire information from the tire pressure receiver.
9. a kind of system matched for tire pressure monitoring system, it is characterised in that the system includes：
Tire pressure detection switch, whether the state reflection vehicle of the tire pressure detection switch is current matching vehicle；
It is used for the device that tire pressure monitoring system is matched any one of claim 5-7；And
It is used for the device that tire pressure monitoring system is matched described in claim 8.
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| CN113442663A (en) * | 2021-06-17 | 2021-09-28 | 深圳市元征未来汽车技术有限公司 | Matching method of vehicle tire pressure monitoring system and related device |
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| CN106994869B (en) | 2019-04-23 |
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