CN106915210A - A kind of vehicle, tire pressure detection alignment system and method - Google Patents
A kind of vehicle, tire pressure detection alignment system and method Download PDFInfo
- Publication number
- CN106915210A CN106915210A CN201710065917.3A CN201710065917A CN106915210A CN 106915210 A CN106915210 A CN 106915210A CN 201710065917 A CN201710065917 A CN 201710065917A CN 106915210 A CN106915210 A CN 106915210A
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- China
- Prior art keywords
- tire
- sensor
- vehicle
- tyre pressure
- pressure sensor
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- 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.)
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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
-
- 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
- B60C23/0447—Wheel or tyre mounted circuits
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The present invention provides a kind of vehicle, tire pressure sensing alignment system and method, and tire pressure sensing alignment system is included：Tyre pressure sensor, is arranged at the tire of vehicle, and the tyre pressure sensor sends a trigger signal；Fixed sensor, couples the tyre pressure sensor, and the fixation sensor receives the trigger signal；And processing unit, couple the tyre pressure sensor；Wherein, when the fixation sensor receives the trigger signal, the fixation sensor sends location information to the tyre pressure sensor, and the tyre pressure sensor transmits the location information to the processing unit again.Whereby realizing being automatically positioned for vehicle tyre.
Description
Technical field
The present invention relates to vehicle tyre pressure detecting positioning field, more particularly to a kind of tire pressure detection system for realizing being automatically positioned
And method.
Background technology
In the prior art, tyre pressure sensor is installed on vehicle tyre either internally or externally, after tire location is transferred every time,
Positioning setting manually need to be carried out for each tyre pressure sensor, and send the main frame on vehicle to differentiate each tire pressure sensing
Car body position where device.Way general at present is that, using the pairing mode that loses heart, this mode is bothered and is susceptible to artificial dredging
Suddenly forget to reset.
Again for example, when launching setting signal to specific tyre pressure sensor using wireless setting device, the tyre pressure sensor meeting
Carry out signal reset and reset it is position encoded, so so that tyre pressure sensor reset by need not being removed and
Tire exchange etc., so is required to manually re-start setting action after its each transfer tire location.
Or, the ID of tyre pressure sensor is read according to setting position using setting means, then by the ID of tyre pressure sensor and institute
Want setting position to weave into setting code and be transferred to main frame, it is right with setting position to receive storage completion tyre pressure sensor ID by main frame
Should.Using the alignment system of the method, every time after tire location is transferred, need also exist for manually re-starting setting action.
Therefore, it is necessary to a kind of new tire pressure detection alignment system and method are designed, to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of vehicle, tire pressure detection alignment system and method, it can realize vehicle wheel
Fetal position is automatically positioned.
To reach above-mentioned purpose, the invention provides a kind of tire pressure sensing alignment system, tire pressure sensing alignment system bag
Contain：Tyre pressure sensor, is arranged at the tire of vehicle, and the tyre pressure sensor sends a trigger signal；Fixed sensor, couples the tire
Pressure sensor, the fixation sensor receives the trigger signal；And processing unit, couple the tyre pressure sensor；Wherein, when this is solid
When determining sensor and receiving the trigger signal, the fixation sensor sends location information to the tyre pressure sensor, tire pressure sensing
Device transmits the location information to the processing unit again.
Preferably, the tyre pressure sensor and the fixation sensor are respectively provided with multiple, multiple tyre pressure sensors are somebody's turn to do with multiple
Fixed sensor is divided into each tire of the vehicle, and multiple tyre pressure sensors are corresponded with multiple fixation sensors.
Preferably, the tyre pressure sensor also detects the physics information of the tire, the tyre pressure sensor by the location information and
The physics information is sent to the processing unit.
Preferably, the vehicle has the first space, the location information is the coordinate information that the tire is located at first space.
Preferably, the processing unit according to the coordinate information judge the location information for the near front wheel, off-front wheel, left rear wheel or
Person's off hind wheel.
Preferably, the fixation sensor is arranged on the vehicle adjacent to the tire, the fixation sensor obtains this and fixes
Sensor is in the location information on the vehicle.
To reach above-mentioned purpose, the present invention also provides a kind of vehicle, and the vehicle includes the tire pressure described in above-mentioned any one
Sensing alignment system.
To reach above-mentioned purpose, the present invention separately provides a kind of tire pressure sensing localization method, and the tire for above-mentioned vehicle is determined
Position, the method comprising the steps of：One trigger signal is sent by the tyre pressure sensor for being arranged at the tire of the vehicle；To should tire
When pressing the fixed sensor of sensor to receive the trigger signal, the fixation sensor sends location information to the tire pressure and senses
Device；And the tyre pressure sensor transmits the location information to the processing unit.
Preferably, the tyre pressure sensor and the fixation sensor are respectively provided with multiple, multiple tyre pressure sensors are somebody's turn to do with multiple
Fixed sensor is divided into each tire of the vehicle, and multiple tyre pressure sensors are corresponded with multiple fixation sensors.
Preferably, the tyre pressure sensor also detects the physics information of the tire, the tyre pressure sensor by the location information and
The physics information is sent to the processing unit.
Preferably, the vehicle has the first space, the location information is the coordinate information that the tire is located at first space.
Compared with prior art, the present invention that the present invention is provided is by the tyre pressure sensor that is arranged on tire to corresponding
Fixed sensor sends trigger signal to obtain location information and feed back to processing unit, realizes the automatic of vehicle tire location
Identification, saves the artificial action for performing positioning again behind tire changing position, improves reliability.
Brief description of the drawings
Fig. 1 for the embodiment of the present invention there is tire pressure to sense the vehicle structure schematic diagram of alignment system；
Fig. 2 is the tire pressure sensing positioning system structure block diagram of the embodiment of the present invention；
Fig. 3 senses the schematic flow sheet of localization method for the tire pressure of the embodiment of the present invention.
Specific embodiment
To make have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed
It is described as follows.
Some vocabulary have been used in the middle of specification and claims to censure specific element.Have in art
Usual skill is, it is to be appreciated that manufacturer may call same element with different nouns.This specification and right will
Ask book not in the way of the difference of title is used as distinguishing element, but the difference with element functionally is used as what is distinguished
Criterion.In the whole text specification and claim mentioned in " including " be open term, therefore should be construed to " including but
It is not limited to ".
Shown in reference picture 1 and Fig. 2, the tire pressure for disclosing the embodiment of the present invention senses alignment system 1 (being illustrated in Fig. 2) and tool
There is tire pressure to sense the structural representation of the vehicle 100 of alignment system 1, vehicle 100 includes tire pressure sensing alignment system 1, car body 2
And in wheel, with the present embodiment, by taking common four-wheel as an example, vehicle 100 has tire 3a, 3b, 3c, 3d.Tire pressure sensing is fixed
Position system 1 has four fixed sensors 12 of tyre pressure sensor 11, four and processing unit 13, and processing unit 13 is arranged at car
On body 2, it is preferred that processing unit 13 can be the control system of vehicle 100；Each tire 3a, 3b, 3c, 3d are respectively provided with
Have a tyre pressure sensor 11 and a fixed sensor 12, the tyre pressure sensor 11 on each tire 3a, 3b, 3c, 3d respectively with
Fixed sensor 12 is coupled mutually to transmit signal, and it can be transmitted using wired or wireless form, each tyre pressure sensor
11 and each fixed sensor 12 be respectively arranged at the inner side or outside of tire 3a, 3b, 3c, 3d, as long as tyre pressure sensor 11
The physics information W of tire can be sensed, physics information W is, for example, tire pressure, temperature and/or person's acceleration etc., fixed sensor 12
Position of the corresponding tire with respect to car body 2 can be sensed.In the present embodiment, by taking four wheels as an example, tire pressure sensing positioning
The correspondence of system 1 has four tyre pressure sensors 11 and four fixed sensors 12, and in practical operation, vehicle 100 also can be three
The vehicle of wheel, six wheels or eight wheels etc. many wheels, is not limited thereto, tyre pressure sensor 11 and fixed sensing
As long as the quantity of device 12 is corresponding with wheel count, multiple tyre pressure sensors 11 are corresponded with the fixed sensor 12 of multiple；
Alternative, each tire 3a, 3b, 3c, 3d are respectively arranged with a tyre pressure sensor 11, with each tire 3a, 3b, 3c,
The corresponding fixed sensors 12 of 3d are respectively arranged on the corresponding wheel of each tire 3a, 3b, 3c, 3d or neighbouring car sheet
On body 2.
In implementation, the tyre pressure sensor 11 on each tire can actively send a trigger signal N consolidating to the tire
Determine sensor 12；Fixed sensor 12 receives trigger signal N, fixed when fixed sensor 12 receives trigger signal N
Sensor sends location information S to tyre pressure sensor 11, and tyre pressure sensor 11 transmits location information S to processing unit 13 again,
Processing unit 13 can obtain the location information S of tire correspondence car body 2；In practical application, tyre pressure sensor 11 is also detectd
The physics information W of the tire is surveyed, when location information S is sent to processing unit 13 by tyre pressure sensor 11 in advance, tire pressure sensing
Location information S can be formed corresponding by device 11 with physics information W, and be sent to processing unit 13 simultaneously or in order, place
The reason correspondence of unit 13 stores location information S and physics information W, for example with form storage or stack storage form with shape
Into correspondence.
Preferably, the locus where defining vehicle 100 is the first space, and above-mentioned location information S can be located at for tire
The coordinate information in first space, when fixed sensor 12 is arranged in corresponding tire, fixed sensor 12 can sense the wheel
Tire to should the first space coordinate information, processing unit 13 can according to the coordinate information judge the location information for the near front wheel,
Off-front wheel, left rear wheel or off hind wheel.
For example, referring to Fig. 1, D1 is the front of the traveling of vehicle 100 to the wheel that vehicle 100 has in the first direction
Tire 3a, 3b, 3c, 3d, there is a tyre pressure sensor 11 and to fix sensor 12 for each tire 3a, 3b, 3c, 3d, in implementation,
When tire pressure detection function is started, for example, the tyre pressure sensor 11 set on tire 3a can detect the tire pressure parameter X of tire 3a,
And transmit a trigger signal N to fixed sensor 12, fixed sensor 12 automatic sensing tire after trigger signal N is received
3a is located at the coordinate information (xa, ya, za) in first space, and the coordinate information (xa, ya, za) is fed back into tyre pressure sensor
11, the coordinate information (xa, ya, za) and tire pressure parameter X are sent to processing unit 13, processing unit by tyre pressure sensor 11 again
13 by the coordinate information (xa, ya, za) and the tire pressure parameter X-shaped are into correspondence and store, and processing unit 13 can be according to 3a pairs, tire
The coordinate information (xa, ya, za) answered judges that tire 3a is the near front wheel.By above-mentioned, when tire pressure detection function is started, can
Automatically the information that the corresponding tire pressure of specific the near front wheel is X is obtained.Other tires 3b, 3c, 3d can also be obtained in the same way
Above-mentioned corresponding information, here is omitted.
Whereby, vehicle 100 sends triggering letter by the tyre pressure sensor being arranged on tire to corresponding fixed sensor
Number to obtain location information and feed back to processing unit, the automatic identification of vehicle tire location is realized, save tire changing position
The artificial action for performing positioning again is postponed, reliability is improved.The flow for avoiding artificial operation from existing omits hidden danger.
Referring to Fig. 3, invention additionally discloses a kind of tire pressure sensing localization method 200, for the tire positioning of vehicle 100, tire
Pressure sensitivity surveys localization method 200 includes step：
S001, the one trigger signal N of transmission of tyre pressure sensor 11 by being arranged on the tire of vehicle 100, perform step
S002；
When S002, the fixed sensor 12 of correspondence tyre pressure sensor 11 receive trigger signal N, fixed sensor 12 is sent out
Location information S to tyre pressure sensor 11 is sent, step S003 is performed；And
S003, tyre pressure sensor 11 transmit location information S to processing unit 13.
When implementing, sense alignment system 1 with above-mentioned tire pressure and implement with the vehicle 100 that tire pressure senses alignment system 1
Example is identical, and tyre pressure sensor 11 and fixed sensor 12 are respectively provided with multiple, multiple tyre pressure sensors 11 and multiple fixed sensors
The 12 each tires for being divided into vehicle 100, multiple tyre pressure sensors 11 are corresponded with the fixed sensor 12 of multiple.Tyre pressure sensor
Location information S and physics information W are sent to processing unit 13 simultaneously by the 11 physics information W for also detecting tire, tyre pressure sensor 11
Form correspondence.Locus where defining vehicle 100 is the first space, above-mentioned location information S can for tire be located at this first
The coordinate information in space, when fixed sensor 12 is arranged in corresponding tire, fixed sensor 12 can sense tire correspondence
The coordinate information in first space, processing unit 13 can according to the coordinate information judge the location information for the near front wheel, off-front wheel,
Left rear wheel or off hind wheel.That is, the structure and working principle involved by the method senses alignment system 1 and tool with above-mentioned tire pressure
Have tire pressure sense alignment system 1 the embodiment of vehicle 100 it is identical, here is omitted.Whereby, vehicle 100 is by being arranged on wheel
Tyre pressure sensor on tire sends trigger signal to obtain location information and feed back to processing unit to corresponding fixed sensor,
The automatic identification of vehicle tire location is realized, the artificial action for performing positioning again behind tire changing position is saved, improved
Reliability.
The present invention is been described by by above-mentioned related embodiment, but above-described embodiment is only to implement example of the invention.
It must be noted that, the embodiment for having disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from it is of the invention spirit and
In the range of the change made and retouching, belong to scope of patent protection of the invention.
Claims (10)
1. a kind of tire pressure senses alignment system, it is characterised in that include：
Tyre pressure sensor, is arranged at the tire of vehicle, and the tyre pressure sensor sends a trigger signal；
Fixed sensor, couples the tyre pressure sensor, and the fixation sensor receives the trigger signal；And
Processing unit, couples the tyre pressure sensor；
Wherein, when the fixation sensor receives the trigger signal, the fixation sensor sends location information to the tire pressure sense
Device is surveyed, the tyre pressure sensor transmits the location information to the processing unit again.
2. tire pressure as claimed in claim 1 senses alignment system, it is characterised in that the tyre pressure sensor and the fixation sensor
Multiple is respectively provided with, multiple tyre pressure sensors are divided into each tire of the vehicle, multiple tire pressures with multiple fixation sensors
Sensor is corresponded with multiple fixation sensors.
3. tire pressure as claimed in claim 1 senses alignment system, it is characterised in that the tyre pressure sensor also detects the tire
The location information and the physics information are sent to the processing unit by physics information, the tyre pressure sensor.
4. tire pressure as claimed in claim 1 senses alignment system, it is characterised in that the vehicle has the first space, the position
Information is the coordinate information that the tire is located at first space.
5. tire pressure as claimed in claim 4 senses alignment system, it is characterised in that the processing unit is sentenced according to the coordinate information
The location information break for the near front wheel, off-front wheel, left rear wheel or off hind wheel.
6. tire pressure as claimed in claim 1 senses alignment system, it is characterised in that the fixation sensor sets adjacent to the tire
It is placed on the vehicle, the fixation sensor obtains the fixation sensor in the location information on the vehicle.
7. a kind of vehicle, it is characterised in that sense alignment system including the tire pressure described in claim 1 to 6 any one.
8. a kind of tire pressure senses localization method, for the tire positioning of vehicle, it is characterised in that including step：
One trigger signal is sent by the tyre pressure sensor for being arranged at the tire of the vehicle；
To should the fixed sensor of tyre pressure sensor receive the trigger signal when, the fixation sensor sends location information extremely
The tyre pressure sensor；And
The tyre pressure sensor transmits the location information to the processing unit.
9. tire pressure as claimed in claim 7 senses localization method, it is characterised in that the tyre pressure sensor and the fixation sensor
Multiple is respectively provided with, multiple tyre pressure sensors are divided into each tire of the vehicle, multiple tire pressures with multiple fixation sensors
Sensor is corresponded with multiple fixation sensors.
10. tire pressure as claimed in claim 7 senses localization method, it is characterised in that the vehicle has the first space, the position
Information is the coordinate information that the tire is located at first space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065917.3A CN106915210A (en) | 2017-02-06 | 2017-02-06 | A kind of vehicle, tire pressure detection alignment system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065917.3A CN106915210A (en) | 2017-02-06 | 2017-02-06 | A kind of vehicle, tire pressure detection alignment system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106915210A true CN106915210A (en) | 2017-07-04 |
Family
ID=59454547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710065917.3A Pending CN106915210A (en) | 2017-02-06 | 2017-02-06 | A kind of vehicle, tire pressure detection alignment system and method |
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| Country | Link |
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| CN (1) | CN106915210A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184398A (en) * | 2021-12-08 | 2022-03-15 | 合肥晟泰克汽车电子股份有限公司 | Vehicle positioning method |
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|---|---|---|---|---|
| US6745623B2 (en) * | 1999-10-25 | 2004-06-08 | Lucas Varity Gmbh | Method and system for identifying a tyre of a vehicle |
| CN103144503A (en) * | 2013-03-28 | 2013-06-12 | 苏州驶安特汽车电子有限公司 | Production line-based automatic match tire pressure sensor information system and match method |
| CN104029570A (en) * | 2013-03-04 | 2014-09-10 | 苏州驶安特汽车电子有限公司 | Mobile matcher, vehicle tire sensor identification system, and sensor matching method |
| CN104249610A (en) * | 2014-09-09 | 2014-12-31 | 南京泰晟科技实业有限公司 | Automatic addressing apparatus of tire-pressure monitoring sensor |
| CN104494370A (en) * | 2014-05-30 | 2015-04-08 | 上海为彪汽配制造有限公司 | Method for setting tire pressure sensor position |
| CN105008150A (en) * | 2013-02-19 | 2015-10-28 | 大陆轮胎德国有限公司 | Method for associating tire positions on vehicle having tire-pressure monitoring system |
-
2017
- 2017-02-06 CN CN201710065917.3A patent/CN106915210A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6745623B2 (en) * | 1999-10-25 | 2004-06-08 | Lucas Varity Gmbh | Method and system for identifying a tyre of a vehicle |
| CN105008150A (en) * | 2013-02-19 | 2015-10-28 | 大陆轮胎德国有限公司 | Method for associating tire positions on vehicle having tire-pressure monitoring system |
| CN104029570A (en) * | 2013-03-04 | 2014-09-10 | 苏州驶安特汽车电子有限公司 | Mobile matcher, vehicle tire sensor identification system, and sensor matching method |
| CN103144503A (en) * | 2013-03-28 | 2013-06-12 | 苏州驶安特汽车电子有限公司 | Production line-based automatic match tire pressure sensor information system and match method |
| CN104494370A (en) * | 2014-05-30 | 2015-04-08 | 上海为彪汽配制造有限公司 | Method for setting tire pressure sensor position |
| CN104249610A (en) * | 2014-09-09 | 2014-12-31 | 南京泰晟科技实业有限公司 | Automatic addressing apparatus of tire-pressure monitoring sensor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184398A (en) * | 2021-12-08 | 2022-03-15 | 合肥晟泰克汽车电子股份有限公司 | Vehicle positioning method |
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