CN106143002A - A kind of vehicle load detecting system and method - Google Patents
A kind of vehicle load detecting system and method Download PDFInfo
- Publication number
- CN106143002A CN106143002A CN201510149539.8A CN201510149539A CN106143002A CN 106143002 A CN106143002 A CN 106143002A CN 201510149539 A CN201510149539 A CN 201510149539A CN 106143002 A CN106143002 A CN 106143002A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- information
- module
- pressure
- vehicle load
- 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.)
- Pending
Links
Abstract
The invention provides a kind of vehicle load detecting system and method, including for sense and send vehicle tyre pressure and temperature information induction installation, for judging and feeding back the processing means of vehicle load information, service centre and mobile terminal；Induction module includes: sensing module, for sensing the pressure and temperature information of vehicle tyre；Signal conversion module, the input of signal conversion module is connected to the outfan of sensing module, for changing the pressure and temperature information that sensing module sends；Sending module, the input of sending module is connected to the outfan of signal conversion module, for sending pressure and temperature information to processing means；Processing means includes: receiver module, for receiving the pressure and temperature information that sending module sends；Processing module, is connected to receiver module, for judging and vehicle load information according to the pressure and temperature information received；Communication module, is connected to processing module, for sending vehicle load information to service centre.
Description
Technical field
The present invention relates to field of safety check, more particularly, it relates to a kind of vehicle load detecting system and method.
Background technology
At present, the tire pressure monitoring system researched and developed on the market has 3 kinds: indirect type, direct-type and mixed
Box-like.Vehicle weighing system is the most fixed, can only claim automobile in a certain fixed location
Weight.Current 2 cover systems are all independent, each realize respective function.Actually the overload of vehicle with
The situation of tire has close ties.For lorry, the pressure of tire is excessive former with what temperature anomaly raised
Because being most likely due to what overloading wagon caused.The pressure and temperature of tire exists with the mounted mass of vehicle
Directly contact, the mounted mass of vehicle can be calculated by means of the tire pressure detected and temperature, from
And judge whether vehicle overloads.Therefore tire condition detects box vehicle load unite and study,
Study by detection vehicle tyre pressure and temperature in real time, it is judged that tire operation conditions and the overload of vehicle
Situation, preventing and treating tyre explosion and prevention overloading, thus reduce vehicle accident and have important
Economy and social meaning.
Cleaning Principle:
Tire condition Cleaning Principle:
Tire condition detection mainly relies on the sensor being arranged in tire to detect the temperature of inside tires in real time
Degree, pressure and longitudinally, laterally, the acceleration of vertical, judge the temperature in tire according to these parameters
Whether degree and pressure is beyond setting.
Vehicle load Cleaning Principle:
Deforming with rear tyre when tire bears the mounted mass of automobile, the space of the inner tube of a tyre diminishes, to increase
Atmospheric pressure value resists external loading force, i.e. due to carrying after, tire deforms, and makes the space of the inner tube of a tyre
More originally decreased, and the pressure of the compressed gas of the inner tube of a tyre increased accordingly.Complexity due to tire construction
With the polytropy of the condition of use, when tire design and selection, its load relies on empirical formula to calculate mostly.
Tire is currently mainly having 3 kinds of calculations with the formula of load, as follows:
1, general Hell formula
Q=2.265ZKpt 0.585(B+d)B1.39
Q loading of tire in formula, kN
Z tire running condition factor
K tyre type factor
Pneumatic tire section width after B assembling wheel rim, m
D rim diameter, m ptInner pressure of tire, Pa
2, TRA formula
Q=0.1098Kpt 0.585(B+d)B1.38
3, the formula that Zheng Zhengren etc. propose
Q=0.0332pt 0.63B1,07D1.38
D tire overall diameter, m in formula
3 kinds of formula give the general relationship between loading of tire and intrinsic pressure and tire parameter.But do not examine
Consider the deformation factor to tire, therefore bigger with actual difference.
Summary of the invention
The technical problem to be solved in the present invention is, overcomes the drawbacks described above of prior art, it is provided that Yi Zhongche
Load-carrying detecting system and method, can judge the load of vehicle according to the temperature and pressure in vehicle tyre
Heavy amount, and then judge whether vehicle overloads.By vehicle load detecting system and the method for the present invention,
Vehicle load, and energy consumption monitoring can be detected in time, facilitate monitoring operation to manage.Initiative improves driving
Safety.And by real time detection vehicle tyre pressure and temperature, it is judged that tire operation conditions and vehicle
Overload condition, preventing and treating tyre explosion and prevention overloading, thus reduce vehicle accident and generation.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of vehicle load to detect system
System, including for sense and send vehicle tyre pressure and temperature information induction installation, for judging
And feed back the processing means of vehicle load information, service centre and mobile terminal；
Induction module includes:
Sensing module, including multiple sensors, for sensing the pressure and temperature information of vehicle tyre；
Signal conversion module, the input of signal conversion module is connected to the outfan of sensing module, is used for
The pressure and temperature information that conversion sensing module sends；
Sending module, the input of sending module is connected to the outfan of signal conversion module, for pressing
Power and temperature information send to processing means；
Processing means includes:
Receiver module, for receiving the pressure and temperature information that sending module sends；
Processing module, is connected to receiver module, for judging also according to the pressure and temperature information received
Vehicle load information；
Communication module, is connected to processing module, for sending vehicle load information to service centre.
Preferably, processing means also includes:
Program input interface, for inputting different detection instructions；
Man machine interface, is connected to processing module, understands vehicle tyre and load condition in real time.
Preferably, signal conversion module includes for the analogue signal of pressure and temperature information is converted into number
The A/D converter (analog-digital converter) of word signal and digital signal is carried out the decoder processed, modulus
Transducer is connected between sensor and decoder, and decoder is connected to sending module.
Preferably, processing module includes that the pressure and temperature information for being received by receiver module is compiled
The encoder of code and for judging the processor of vehicle load information, encoder according to pressure and temperature information
It is connected between receiver module and processor.
Preferably, communication module includes:
CDMA assembly, is connected to processing module, for sending vehicle load information to service centre；
GPS component, is connected to processing module, for sending the positional information of vehicle to service centre.
The present invention also provides for a kind of vehicle load detection method, based on above-mentioned vehicle load detecting system, bag
Include following steps:
S1, the status information of sensing module collection vehicle tire, and vehicle tyre information is sent to signal
Modular converter；
After vehicle tyre information is changed by S2, signal conversion module, sent to processing dress by sending module
Put:
S3, receiver module receive the vehicle tyre information of sending module transmission and send to processing module；
S4, processing module judge that vehicle tyre information is the most qualified, if defective, produce warning, if closing
Lattice, then processing module generates vehicle load information according to vehicle tyre information；
S5, judge whether vehicle load information exceedes preset value, if exceeding preset value, then by communication mould
Block obtains the positional information of vehicle, and sends vehicle essential information and positional information to service centre；If
Not less than preset value, then return step S1.
Preferably, further comprise the steps of: before step S1
S01, to vehicle load detecting system power-up initializing；
S02, vehicle load detecting system is carried out self-inspection, and judge whether self-inspection is passed through, if not passing through,
Then carry out verbal cue and unsanctioned for self-inspection message is sent to service centre；If passing through, then enter step
Rapid S03:
S03, input program code, and judge whether vehicle load detecting system comprises vehicle essential information；
If not comprising, then typing vehicle essential information；If comprising, then enter step S1.
Preferably, vehicle tyre information includes tyre temperature and tire pressure；
Step S4 further comprises the steps of:
S41, judge that tyre temperature is the most overheated, if overheated, then produce temperature alarming；
S42, judge that tire pressure is the most too high, if too high, then produce pressure alarm；
S43, judge that tire pressure is the most too low, if too low, then produce undervoltage warning.
Preferably, further comprise the steps of: after step S5
S6, service centre are by the vehicle load information of overloaded vehicle, vehicle essential information and the position of vehicle
Information sends to mobile terminal.
Preferably, vehicle load information includes the load capacity of every axle of vehicle；Vehicle essential information includes car
The trade mark and speed.
Implement the method have the advantages that and can detect vehicle load, and energy consumption monitoring in time,
Monitoring operation is facilitated to manage.Initiative improves traffic safety.And by real time detection vehicle tyre pressure and
Temperature, it is judged that tire operation conditions and the overload condition of vehicle, preventing and treating tyre explosion and prevention overload are existing
As, thus reduce vehicle accident and generation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the modular structure schematic diagram of vehicle load detecting system one embodiment of the present invention；
Fig. 2 is the modular structure schematic diagram of vehicle load another embodiment of detecting system of the present invention；
Fig. 3 is the schematic flow sheet of vehicle load detection method one embodiment of the present invention；
Fig. 4 is the schematic flow sheet of vehicle load another embodiment of detection method of the present invention.
Detailed description of the invention
It is independent for the present invention is directed to tire pressure monitoring system and vehicle weighing system in prior art, and
Computing formula each other does not accounts for the deformation factor of tire, the problem bigger with actual difference,
Provide a kind of vehicle load detecting system and method, vehicle load, and energy consumption monitoring can be detected in time,
Monitoring operation is facilitated to manage.Initiative improves traffic safety.And by real time detection vehicle tyre pressure and
Temperature, it is judged that tire operation conditions and the overload condition of vehicle, preventing and treating tyre explosion and prevention overload are existing
As, thus reduce vehicle accident and generation.
In order to the technical characteristic of the present invention, purpose and effect are more clearly understood from, now compare accompanying drawing
Describe the detailed description of the invention of the present invention in detail.
The Cleaning Principle of the present invention is as follows:
Tire condition Cleaning Principle:
Tire condition detection mainly relies on the sensor being arranged in tire to detect the temperature of inside tires in real time
Degree, pressure and longitudinally, laterally, the acceleration of vertical, judge the temperature in tire according to these parameters
Whether degree and pressure is beyond setting.
Vehicle load Cleaning Principle:
Deforming with rear tyre when tire bears the mounted mass of automobile, the space of the inner tube of a tyre diminishes, to increase
Atmospheric pressure value resists external loading force, i.e. due to carrying after, tire deforms, and makes the space of the inner tube of a tyre
More originally decreased, and the pressure of the compressed gas of the inner tube of a tyre increased accordingly.Tyre side face shape under load condition
State and ground connection impression, loading of tire Q should depend on inner pressure of tire pr, ground connection impression area S and sidewall prop up
Support force Fz, i.e. obtains load formula: Q=ptS+Fz, then due to minimum compared with Fz with Q of radial,
Therefore the Fz in load formula is negligible.I.e. obtaining load formula is: Q=PtS。
Owing to tire changes the whole big contact area of cavity geometry when load increases, thus it is formed at load
The pressure of balance, therefore there are two big difficult points in the final load formula obtained in actual use: one is to connect
Pressure on ground impression is heterogeneous, and this is due to tread contour shape, crown curvature and carcass material
Support stiffness is continually changing and causes；Two is ptValue is change, load variations or impact fluctuation, temperature
Change all can cause it to change.、
Tire temperature in the process of moving changes, and now the gas state equation in tire is:
ptV=nrT.
In formula: the amount of n material, mol；R constant；T absolute temperature, K
So can get capacity of vehicle Q, inner pressure of tire p by formula in many waystWith temperature T three in tire
Between relation, can be by being calculated the mounted mass of vehicle.
Fig. 1 is the modular structure schematic diagram of vehicle load detecting system one embodiment of the present invention.Such as Fig. 1 institute
Show, the invention provides a kind of vehicle load detecting system, including for sensing and sending vehicle tyre
The induction installation of pressure and temperature information, for judging and feeding back the processing means of vehicle load information, clothes
Business center and mobile terminal；Pressure and temperature information is sent to processing means by induction installation, processes dress
Put and judge vehicle load information according to pressure and temperature information and vehicle load information fed back in service
The heart, vehicle load information, after processing vehicle load information, is sent to mobile terminal by service centre；
Induction module includes: sensing module, including multiple sensors, for sensing the pressure of vehicle tyre
And temperature information；Signal conversion module, the input of signal conversion module is connected to the output of sensing module
End, for changing the pressure and temperature information that sensing module sends；Sending module, the input of sending module
End is connected to the outfan of signal conversion module, for sending pressure and temperature information to processing means.
Processing means includes: receiver module, for receiving the pressure and temperature information that sending module sends；
Processing module, is connected to receiver module, for judging and vehicle according to the pressure and temperature information received
Weight information；Communication module, is connected to processing module, for vehicle load information being sent to service
The heart.
In the present embodiment, after sensing module senses the information such as the pressure and temperature of vehicle tyre, will pressure
The information such as power and temperature sends to signal conversion module, and the information such as pressure and temperature are turned by signal conversion module
Sent to receiver module by sending module after changing.In the present embodiment, sending module includes radiofrequency launcher
And antenna；Receiver module includes radio frequency receiver and antenna.Receiver module receives the letters such as pressure and temperature
After breath transmitting information such as pressure and temperatures to processing module, processing module judges the information such as pressure and temperature
Whether in acceptability limit, and the information such as pressure and temperature are generated vehicle load information, and judge vehicle
Whether overload, and send vehicle load information etc. to service centre, service centre is further according to information of vehicles
Vehicle load information and warning message etc. are sent to multi-section mobile terminal, informs user to facilitate.
Fig. 2 is the modular structure schematic diagram of vehicle load another embodiment of detecting system of the present invention.Such as Fig. 2
Shown in, a kind of vehicle load detecting system, including the pressure and temperature for sensing and send vehicle tyre
The induction installation of information, for judge and feed back the processing means of vehicle load information, service centre and
Mobile terminal；Pressure and temperature information is sent to processing means by induction installation, and processing means is according to pressure
Judge vehicle load information with temperature information and vehicle load information is fed back to service centre, service centre
After processing vehicle load information, vehicle load information is sent to mobile terminal；
Induction module includes: sensing module, including multiple sensors, for sensing the pressure of vehicle tyre
And temperature information；Signal conversion module, the input of signal conversion module is connected to the output of sensing module
End, for changing the pressure and temperature information that sensing module sends；Signal conversion module includes for pressing
The analogue signal of power and temperature information is converted into the A/D converter (analog-digital converter) of digital signal and incites somebody to action
Digital signal carries out the decoder processed, and analog-digital converter is connected between sensor and decoder, decoding
Device is connected to sending module.Sending module, the input of sending module is connected to the defeated of signal conversion module
Go out end, for sending pressure and temperature information to processing means；
Processing means includes: receiver module, for receiving the pressure and temperature information that sending module sends；
Processing module, is connected to receiver module, for judging and vehicle according to the pressure and temperature information received
Weight information；Processing module includes that the pressure and temperature information for being received by receiver module encodes
Encoder and for judging the processor of vehicle load information according to pressure and temperature information, encoder company
It is connected between receiver module and processor.Communication module, is connected to processing module, for by vehicle load
Information sends to service centre.Communication module includes: CDMA assembly, is connected to processing module, and being used for will
Vehicle load information sends to service centre；GPS component, is connected to processing module, for by the position of vehicle
Confidence breath sends to service centre.Program input interface, for inputting different detection instructions；Man-machine boundary
Face, is connected to processing module, understands vehicle tyre and load condition in real time.In the present embodiment, send out
Module is sent to include radiofrequency launcher and antenna；Receiver module includes radio frequency receiver and antenna.
In the present embodiment, after sensing module senses the information such as the pressure and temperature of vehicle tyre, will pressure
The information such as power and temperature sends to A/D converter, and A/D converter is by the analogue signal of pressure and temperature information
Sending after being converted into digital signal to decoder, decoder processes digital signals into be easy to sending module and sends out
Sending after the signal sent to sending module, the information such as pressure and temperature are sent by radiofrequency launcher by antenna
To receiver module；Radio frequency receiver is received pressure and temperature by antenna after the information such as pressure and temperature
Transmitting to encoder etc. information, encoder sends after encoding pressure and temperature information to processor,
Processor judges that the information such as pressure and temperature are whether in acceptability limit and the information such as pressure and temperature is raw
Become vehicle load information, and judge whether vehicle overloads, obtained the positional information of vehicle by GPS component,
Then sent to service centre by the positional information of CDMA assembly just vehicle load information and vehicle etc.；
Feed back to vehicle operator by man machine interface simultaneously.Vehicle is carried by service centre further according to information of vehicles
Weight information and warning message etc. send to multi-section mobile terminal, inform user to facilitate.
Vehicle load, and energy consumption monitoring can be detected in time, side by above-mentioned vehicle load detecting system
Just monitoring operation management.Initiative improves traffic safety.And by detection vehicle tyre pressure and temperature in real time
Degree, it is judged that tire operation conditions and the overload condition of vehicle, preventing and treating tyre explosion and prevention overloading,
Thus reduce vehicle accident and generation.
Fig. 3 is the schematic flow sheet of vehicle load detection method one embodiment of the present invention.As it is shown on figure 3,
Present invention also offers a kind of vehicle load detection method, based on above-mentioned vehicle load detecting system, including
Following steps:
S1, the status information of sensing module collection vehicle tire, and vehicle tyre information is sent to signal
Modular converter；
After vehicle tyre information is changed by S2, signal conversion module, sent to processing dress by sending module
Put:
S3, receiver module receive the vehicle tyre information of sending module transmission and send to processing module；
S4, processing module judge that vehicle tyre information is the most qualified, if defective, produce warning, if closing
Lattice, then processing module generates vehicle load information according to vehicle tyre information；
S5, judge whether vehicle load information exceedes preset value, if exceeding preset value, then by communication mould
Block obtains the positional information of vehicle, and sends vehicle essential information and positional information to service centre；If
Not less than preset value, then return step S1.
Fig. 4 is the schematic flow sheet of vehicle load another embodiment of detection method of the present invention.The present invention also carries
Supply a kind of vehicle load detection method, based on above-mentioned vehicle load detecting system, comprised the following steps:
S01, to vehicle load detecting system power-up initializing；
S02, vehicle load detecting system is carried out self-inspection, and judge whether self-inspection is passed through, if not passing through,
Then carry out verbal cue and unsanctioned for self-inspection message is sent to service centre；If passing through, then enter step
Rapid S03:
S03, input program code, and judge whether vehicle load detecting system comprises vehicle essential information；
If not comprising, then typing vehicle essential information；If comprising, then enter step S1；
S1, the status information of sensing module collection vehicle tire, and vehicle tyre information is sent to signal
Modular converter；
After vehicle tyre information is changed by S2, signal conversion module, sent to processing dress by sending module
Put:
S3, receiver module receive the vehicle tyre information of sending module transmission and send to processing module；
S4, processing module judge that vehicle tyre information is the most qualified, if defective, produce warning, if closing
Lattice, then processing module generates vehicle load information according to vehicle tyre information；
Wherein alarm procedure comprises the steps:
S41, judge that tyre temperature is the most overheated, if overheated, then produce temperature alarming；
S42, judge that tire pressure is the most too high, if too high, then produce pressure alarm；
S43, judge that tire pressure is the most too low, if too low, then produce undervoltage warning；
S5, judge whether vehicle load information exceedes preset value, if exceeding preset value, then by communication mould
Block obtains the positional information of vehicle, and sends vehicle essential information and positional information to service centre；If
Not less than preset value, then return step S1.
S6, service centre are by the vehicle load information of overloaded vehicle, vehicle essential information and the position of vehicle
Information sends to mobile terminal.
Wherein, vehicle load information includes the load capacity of every axle of vehicle；Vehicle essential information includes car plate
Number and speed.
Vehicle load, and energy consumption monitoring can be detected in time, side by above-mentioned vehicle load detecting system
Just monitoring operation management.Initiative improves traffic safety.And by detection vehicle tyre pressure and temperature in real time
Degree, it is judged that tire operation conditions and the overload condition of vehicle, preventing and treating tyre explosion and prevention overloading,
Thus reduce vehicle accident and generation.
Above in conjunction with accompanying drawing, embodiments of the invention are described, but the invention is not limited in
The detailed description of the invention stated, above-mentioned detailed description of the invention is only schematic rather than restrictive,
Those of ordinary skill in the art is under the enlightenment of the present invention, without departing from present inventive concept and claim
Under the ambit protected, it may also be made that a lot of form, within these belong to the protection of the present invention.
Claims (10)
1. a vehicle load detecting system, it is characterised in that include for sensing and sending vehicle tyre
Pressure and temperature information induction installation, for judge and feed back vehicle load information processing means,
Service centre and mobile terminal；
Described induction module includes:
Sensing module, including multiple sensors, for sensing the pressure and temperature information of described vehicle tyre；
Signal conversion module, the input of described signal conversion module is connected to the output of described sensing module
End, for changing the described pressure and temperature information that described sensing module sends；
Sending module, the input of described sending module is connected to the outfan of described signal conversion module,
For described pressure and temperature information is sent to described processing means；
Described processing means includes:
Receiver module, for receiving the described pressure and temperature information that described sending module sends；
Processing module, is connected to described receiver module, for according to the described pressure and temperature letter received
Breath judges and vehicle load information；
Communication module, is connected to described processing module, for sending described vehicle load information to described
Service centre.
Vehicle load detecting system the most according to claim 1, it is characterised in that described process fills
Put and also include:
Program input interface, for inputting different detection instructions；
Man machine interface, is connected to described processing module, understands vehicle tyre and load condition in real time.
Vehicle load detecting system the most according to claim 1, it is characterised in that described signal turns
Die change block includes turning for the A/D that the analogue signal of described pressure and temperature information is converted into digital signal
Parallel operation (analog-digital converter) and described digital signal is carried out the decoder processed, described analog-digital converter
Being connected between sensor and described decoder, described decoder is connected to described sending module.
Vehicle load detecting system the most according to claim 1, it is characterised in that described process mould
Block includes carrying out, for the described pressure and temperature information received by described receiver module, the encoder that encodes
With the processor for judging vehicle load information according to described pressure and temperature information, described encoder is even
It is connected between described receiver module and described processor.
Vehicle load detecting system the most according to claim 1, it is characterised in that described communication mould
Block includes:
CDMA assembly, is connected to described processing module, for sending described vehicle load information to described
Service centre；
GPS component, is connected to described processing module, for sending the positional information of vehicle to described service
Center.
6. a vehicle load detection method, based on above-mentioned vehicle load detecting system, it is characterised in that
Comprise the following steps:
S1, the status information of described sensing module collection vehicle tire, and described vehicle tyre information is sent out
Deliver to described signal conversion module；
After described vehicle tyre information is changed by S2, described signal conversion module, by described sending module
Send to described processing means；
S3, described receiver module receive the described vehicle tyre information of described sending module transmission and send
To described processing module；
S4, described processing module judge that described vehicle tyre information is the most qualified, if defective, produce report
Alert, if qualified, the most described processing module generates described vehicle load information according to described vehicle tyre information；
S5, judging whether described vehicle load information exceedes preset value, if exceeding preset value, then passing through institute
State communication module and obtain the positional information of vehicle, and vehicle essential information and described positional information are sent extremely
Described service centre；If not less than preset value, then return step S1.
Vehicle load detection method the most according to claim 6, it is characterised in that described step S1
Further comprise the steps of: before
S01, to described vehicle load detecting system power-up initializing；
S02, described vehicle load detecting system is carried out self-inspection, and judge whether self-inspection is passed through, if not leading to
Cross, then carry out verbal cue and unsanctioned for self-inspection message is sent to described service centre；If passing through,
Then enter step S03；
S03, input program code, and judge whether described vehicle load detecting system comprises described vehicle
Essential information；If not comprising, then typing vehicle essential information；If comprising, then enter step S1.
Vehicle load detection method the most according to claim 6, it is characterised in that described vehicle wheel
Tire information includes tyre temperature and tire pressure；
Described step S4 further comprises the steps of:
S41, judge that described tyre temperature is the most overheated, if overheated, then produce temperature alarming；
S42, judge that described tire pressure is the most too high, if too high, then produce pressure alarm；
S43, judge that described tire pressure is the most too low, if too low, then produce undervoltage warning.
Vehicle load detection method the most according to claim 6, it is characterised in that described step S5
Further comprise the steps of: afterwards
S6, described service centre are by the described vehicle load information of overloaded vehicle, described vehicle essential information
Send to described mobile terminal with the positional information of described vehicle.
Vehicle load detection method the most according to claim 7, it is characterised in that described vehicle
Weight information includes the load capacity of every axle of described vehicle；Described vehicle essential information includes license plate number and speed
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510149539.8A CN106143002A (en) | 2015-03-31 | 2015-03-31 | A kind of vehicle load detecting system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510149539.8A CN106143002A (en) | 2015-03-31 | 2015-03-31 | A kind of vehicle load detecting system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106143002A true CN106143002A (en) | 2016-11-23 |
Family
ID=57338165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510149539.8A Pending CN106143002A (en) | 2015-03-31 | 2015-03-31 | A kind of vehicle load detecting system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106143002A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361082A (en) * | 2019-06-26 | 2019-10-22 | 麦德荣 | A kind of monitoring system and monitoring method of real-time measurement gross combination weight |
| CN110857017A (en) * | 2018-08-22 | 2020-03-03 | 英飞凌科技股份有限公司 | Tire load estimation |
| CN111071261A (en) * | 2019-12-19 | 2020-04-28 | 联创汽车电子有限公司 | Tire load calculation method and calculation module |
| CN114973679A (en) * | 2022-06-13 | 2022-08-30 | 上海源悦汽车电子股份有限公司 | Vehicle overload monitoring method, device, electronic equipment, system and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03135809A (en) * | 1989-10-19 | 1991-06-10 | Mitsubishi Motors Corp | Loading alarm device |
| JPH04135902A (en) * | 1990-09-28 | 1992-05-11 | Komatsu Ltd | Tire overload warning device |
| CN2742405Y (en) * | 2004-11-18 | 2005-11-23 | 何崇中 | Monitoring system for automobile overload |
| CN102092248A (en) * | 2009-12-13 | 2011-06-15 | 福特全球技术公司 | Device for monitoring tire pressure of a vehicle based on vehicle load |
| CN103407335A (en) * | 2013-08-15 | 2013-11-27 | 重庆同阔科技有限公司 | Method and device for tyre load measurement and load management system |
| CN103538430A (en) * | 2013-09-26 | 2014-01-29 | 惠州华阳通用电子有限公司 | Overload reminding method based on tire pressure monitoring system |
| CN104275994A (en) * | 2013-07-12 | 2015-01-14 | 英飞凌科技股份有限公司 | Weight detection by tire pressure sensing |
-
2015
- 2015-03-31 CN CN201510149539.8A patent/CN106143002A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03135809A (en) * | 1989-10-19 | 1991-06-10 | Mitsubishi Motors Corp | Loading alarm device |
| JPH04135902A (en) * | 1990-09-28 | 1992-05-11 | Komatsu Ltd | Tire overload warning device |
| CN2742405Y (en) * | 2004-11-18 | 2005-11-23 | 何崇中 | Monitoring system for automobile overload |
| CN102092248A (en) * | 2009-12-13 | 2011-06-15 | 福特全球技术公司 | Device for monitoring tire pressure of a vehicle based on vehicle load |
| CN104275994A (en) * | 2013-07-12 | 2015-01-14 | 英飞凌科技股份有限公司 | Weight detection by tire pressure sensing |
| CN103407335A (en) * | 2013-08-15 | 2013-11-27 | 重庆同阔科技有限公司 | Method and device for tyre load measurement and load management system |
| CN103538430A (en) * | 2013-09-26 | 2014-01-29 | 惠州华阳通用电子有限公司 | Overload reminding method based on tire pressure monitoring system |
Non-Patent Citations (1)
| Title |
|---|
| 孟庆华: "无线传输的轮胎状态及车辆载重检测一体化技术", 《农业机械学报》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110857017A (en) * | 2018-08-22 | 2020-03-03 | 英飞凌科技股份有限公司 | Tire load estimation |
| CN110857017B (en) * | 2018-08-22 | 2022-02-08 | 英飞凌科技股份有限公司 | Tire load estimation |
| US11945266B2 (en) | 2018-08-22 | 2024-04-02 | Infineon Technologies Ag | Tire load estimation |
| CN110361082A (en) * | 2019-06-26 | 2019-10-22 | 麦德荣 | A kind of monitoring system and monitoring method of real-time measurement gross combination weight |
| CN110361082B (en) * | 2019-06-26 | 2021-05-14 | 麦德荣 | Monitoring system and monitoring method for measuring total weight of vehicle in real time |
| CN111071261A (en) * | 2019-12-19 | 2020-04-28 | 联创汽车电子有限公司 | Tire load calculation method and calculation module |
| CN111071261B (en) * | 2019-12-19 | 2021-06-08 | 联创汽车电子有限公司 | Tire load calculation method and calculation module |
| CN114973679A (en) * | 2022-06-13 | 2022-08-30 | 上海源悦汽车电子股份有限公司 | Vehicle overload monitoring method, device, electronic equipment, system and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7034672B2 (en) | Tire sensor | |
| CN106143002A (en) | A kind of vehicle load detecting system and method | |
| Caban et al. | Vehicle tire pressure monitoring systems | |
| CN105444852B (en) | Vehicle load detection method and device, vehicle real-time load monitoring method and system based on TPMS | |
| JP2004149093A (en) | Tire state monitor device | |
| CN103538430B (en) | A kind of overload based reminding method based on tire pressure monitoring system | |
| JP2004262324A (en) | Transmitter of tire state monitoring device and tire state monitoring device | |
| CN102490555A (en) | Close-range passive tire pressure monitor system and communication method | |
| CN106965632A (en) | For the apparatus surveillance of pneumatic tyre and system being used together with vehicle-mounted stabilizing control system | |
| CN108290467B (en) | Vehicle wheel and method for controlling a vehicle | |
| CN105416235B (en) | For detecting the system and method for vehicle wheel component tampering | |
| CN103112321A (en) | Tire monitoring system based on radio frequency identification technology | |
| CN203063594U (en) | Automobile tire pressure detection and alarm control system | |
| CN112498019A (en) | Detection system and detection method for detecting vehicle load capacity by utilizing tire pressure | |
| US6999861B2 (en) | Tire status monitoring apparatus and receiver therefor | |
| JP2005001498A (en) | Tire state monitor and transmitter therefor | |
| CN102371858A (en) | Method and system for distinguishing positions of tires in a dual rear tire vehicle | |
| EP1899203B1 (en) | Alarm system | |
| CN202448687U (en) | Automatic detection device for tire state | |
| EP1433626A2 (en) | Tire condition monitoring apparatus | |
| CN202480794U (en) | Short-distance passive tire pressure monitoring system | |
| CN206416787U (en) | A kind of vehicle twin tires pressurizer | |
| JP6036528B2 (en) | Theft detection system, transmitter and receiver constituting the system | |
| CN205009891U (en) | Electronic round of tipper tyre pressure monitoring system | |
| US6822562B2 (en) | Method of differentiating tires in a vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |
|
| RJ01 | Rejection of invention patent application after publication |