CN111976397A - Automatic identification and positioning system and method for vehicle tire - Google Patents
Automatic identification and positioning system and method for vehicle tire Download PDFInfo
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- CN111976397A CN111976397A CN202010865768.0A CN202010865768A CN111976397A CN 111976397 A CN111976397 A CN 111976397A CN 202010865768 A CN202010865768 A CN 202010865768A CN 111976397 A CN111976397 A CN 111976397A
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- tire
- tire pressure
- controller
- pressure sensor
- vehicle
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- 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
- B60C23/0452—Antenna structure, control or arrangement
-
- 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
- B60C23/0455—Transmission control of wireless signals
Abstract
The invention discloses an automatic identification and positioning system and a positioning method for vehicle tires, the automatic identification and positioning system for the vehicle tires comprises a tire pressure sensor, a controller, a receiving box and a calculating unit, the controller is arranged on a front axle of a vehicle to receive data of the tire pressure sensor of the tire on the axle, the receiving box is arranged on other bridges of the vehicle to receive data of the tire pressure sensor of the tire on the axle, the receiving box is connected with the controller to send the obtained tire pressure data to the controller, the calculating unit samples and calculates the quality of radio frequency signals sent by the tire pressure sensors on any side of the axle where the controller or the receiving box is arranged, LF low frequency awakening antennas of the controller and the receiving box are arranged beside the tire on the same side of the vehicle, the LF low frequency awakening antennas are used for sending awakening instructions to the tire pressure sensors, the invention utilizes the LF receiving function of the tire pressure sensors, to achieve the solution of automatically positioning the sensor position.
Description
Technical Field
The invention relates to the technical field of automatic positioning of tires, in particular to an automatic identification and positioning system and a positioning method for vehicle tires.
Background
The sensor in the field of the current tire pressure sensor has various types, the main configuration mode is to change tire pressure parameters manually to achieve the purpose of tire pressure change, and meanwhile, the tire pressure is controlled manually to enter a specific state to achieve the purpose of configuring the tire pressure sensor. However, such a method has a great disadvantage that the manual deflation operation of the tire is required, and the repeated inflation of the tire is also required to recover the tire pressure after the deflation is finished, so that the efficiency of the parameter configuration of the tire pressure sensor is greatly reduced, and therefore a fast and efficient configuration method is required to perform positioning identification on each tire, so as to achieve the purpose of automatically positioning the position of the sensor.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems of low manual configuration efficiency and incapability of automatically positioning the sensor position in the conventional configuration mode.
Therefore, the present invention is directed to a system for automatically identifying and locating a tire of a vehicle, which achieves a solution for automatically locating a position of a tire pressure sensor by means of an LF reception function of the tire pressure sensor and a method for analyzing signal quality of the tire pressure sensor.
In order to solve the technical problems, the invention provides the following technical scheme: this kind of vehicle tyre automatic identification positioning system includes tire pressure sensor, controller, receiving box and computational element, tire pressure sensor installs on wheel hub, the controller is installed and is received the tire pressure sensor data of tire on the bridge in place at the vehicle front axle, receiving box installs and receives the tire pressure sensor data of tire on the bridge in place at other bridges of vehicle, receiving box all has respective communication serial number, just receiving box all connects the tire pressure data transmission that the controller will obtain and gives the controller, the quality of the radio frequency signal that the computational element sampling calculation controller or receiving box each tire pressure sensor of any side of bridge place sent, the controller is all installed by the same side tire of vehicle with the LF low frequency awakening antenna of receiving box, the LF low frequency awakening antenna is used for sending awakening instruction to tire pressure sensor.
As a preferable aspect of the automatic vehicle tire identification and positioning system of the present invention, wherein: the calculation unit samples and calculates that the tire with low signal quality is the outer tire and the tire with high signal quality is the inner tire in the two tires on either side of the bridge where the receiving box is located.
As a preferable aspect of the automatic vehicle tire identification and positioning system of the present invention, wherein: the computing unit adopts a median average filter algorithm to obtain the signal quality of the inner tire and the outer tire, and the method adopting the median average filter algorithm comprises the following steps:
assuming that 10 sets of tire pressure signal values ({ x1, x2, …, x9, x10}, { y1, y2, …, y9, y10}) of two tires on either side are respectively collected, the maximum value (x10, y10) and the minimum value (x1, y1) in each set are respectively removed, and the average value of each set is respectively calculated:
first set of tire pressure signal average values: f (x) ═ x (x2+ x3+ … + x8+ x9)/8
First set of tire pressure signal average values: (y2+ y3+ … + y8+ y9)/8
The comparison of the average values of the signals of the two data sets was carried out, with the lower average value of the signals being from the outer tire and the higher average value of the signals being from the inner tire.
A positioning method for automatic identification of vehicle tires comprises the following steps:
s1: the tire pressure sensor is arranged on a wheel hub, the controller receives tire pressure data of tires on a front axle, the receiving box is arranged on other bridges of a vehicle and receives the tire pressure data of the tires on the bridge, the LF low-frequency awakening antennas of the controller and the receiving box are both arranged beside the tires on the same side of the vehicle, when the vehicle is electrified, the controller or the receiving box sends an awakening instruction to the tire pressure sensor through the LF low-frequency awakening antenna, the tire pressure sensor sends data with an awakening mark after being awakened, and the controller or the receiving box judges which side the tire pressure sensor is positioned according to the awakening mark after acquiring the sensor data;
s2: the receiving boxes are respectively provided with respective communication numbers, when the receiving boxes are communicated with the controller, the obtained tire pressure data are sent to the controller, and the controller judges a bridge where the tire pressure sensor is located according to different communication numbers;
s3: after the axle where each tire pressure sensor is located and which side of the axle are obtained on the basis of steps S1 and S2, the quality of the radio frequency signal sent by each tire pressure sensor on either side of the axle where the controller or the receiving box is located is sampled and calculated by the calculating unit, the inner tire and the outer tire are located, the calculating unit adopts a median average filter algorithm to obtain the signal quality of the inner tire and the outer tire, and the method adopting the median average filter algorithm is as follows:
assuming that 10 sets of tire pressure signal values ({ x1, x2, …, x9, x10}, { y1, y2, …, y9, y10}) of two tires on either side are respectively collected, the maximum value (x10, y10) and the minimum value (x1, y1) in each set are respectively removed, and the average value of each set is respectively calculated:
first set of tire pressure signal average values: f (x) ═ x (x2+ x3+ … + x8+ x9)/8
First set of tire pressure signal average values: (y2+ y3+ … + y8+ y9)/8
The comparison of the average values of the signals of the two data sets was carried out, with the lower average value of the signals being from the outer tire and the higher average value of the signals being from the inner tire.
The invention has the beneficial effects that: the invention can accurately distinguish the left wheel and the right wheel of the automobile by means of the LF receiving function of the tire pressure sensor, accurately distinguish the front wheel and the rear wheel of the automobile by a method of sending signals by receiving box numbers, and accurately distinguish the inner wheel and the outer wheel of a double-tire vehicle by a method of analyzing the signal quality of the tire pressure sensor, thereby achieving the scheme of automatically positioning the position of the sensor.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a block diagram showing the overall structure of the automatic identification and positioning system for vehicle tires according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1, a first embodiment of the present invention provides an automatic identification and positioning system for vehicle tires. The automatic positioning means that the TPMS can automatically identify the tire position corresponding to each tire pressure sensor under the condition that the position of the tire pressure sensor is not manually calibrated by a controller of the TPMS. The TPMS automatic positioning function is a new scheme of the traditional TPMS system, the installation steps of the TPMS system can be obviously simplified, and the manual tire pressure calibration link after the TPMS system is installed is omitted, so that the production efficiency is improved.
The automatic identification and positioning system for the vehicle tire comprises a tire pressure sensor, a controller, a receiving box and a calculating unit, wherein the tire pressure sensor is arranged on a wheel hub and used for monitoring the tire pressure.
The controller is arranged on a front axle of the vehicle to receive the data of the tire pressure sensor of the tire on the axle, and transmits the data to the vehicle instrument for displaying.
The receiving box is installed on other bridges of the vehicle to receive tire pressure sensor data of tires on the bridge, and for a multi-bridge vehicle, one more receiving box is additionally arranged near the bridge every time one bridge is additionally arranged. Because the tire pressure sensors are mounted on the wheel hub in a binding mode, each receiving box can only receive the data of the tire pressure sensors of the tires on the bridge where the receiving box is located. The receiving boxes are respectively provided with respective communication numbers, the receiving boxes are connected with the controller to send the acquired tire pressure data to the controller, and the controller judges the positions of the tire pressure sensors according to the different communication numbers, so that the problem of distinguishing a front axle and a rear axle of the automobile is solved.
The LF low frequency awakening antenna of controller and receiving box all installs near same one side tire of vehicle, as shown in figure 1, the LF low frequency awakening antenna of controller and receiving box installs near right side tire, and the LF low frequency awakening antenna is used for sending awakening instruction to tire pressure sensor, and tire pressure sensor is awaken the back, sends the data that has awakening mark, and controller or receiving box distinguish the tire pressure sensor of left tire, right tire according to awakening mark after obtaining the sensor data.
The calculating unit samples and calculates the quality of the radio frequency signals sent by each tire pressure sensor on any side of a bridge where the controller or the receiving box is located, according to the transmission characteristics of the radio frequency, after the radio frequency is sent to penetrate through the tire, a large part of energy is lost, and the quality of the received signals of the tire pressure sensors of the outer tire is poorer than that of the inner tire. The quality of the radio frequency signals sent by the sensors is calculated through multiple sampling, and a median average filtering algorithm is combined, so that the inner tire pressure sensor and the outer tire pressure sensor are distinguished. The calculation unit samples and calculates that the tire with low signal quality is the outer tire and the tire with high signal quality is the inner tire in the two tires on either side of the bridge where the receiving box is located. The method of the computing unit adopting the median average filtering algorithm is as follows:
assuming that 10 sets of tire pressure signal values ({ x1, x2, …, x9, x10}, { y1, y2, …, y9, y10}) of two tires on either side are respectively collected, the maximum value (x10, y10) and the minimum value (x1, y1) in each set are respectively removed, and the average value of each set is respectively calculated:
first set of tire pressure signal average values: f (x) ═ x (x2+ x3+ … + x8+ x9)/8
First set of tire pressure signal average values: (y2+ y3+ … + y8+ y9)/8
The comparison of the average values of the signals of the two data sets was carried out, with the lower average value of the signals being from the outer tire and the higher average value of the signals being from the inner tire.
The invention discloses a positioning method for automatically identifying vehicle tires, which comprises the following steps:
s1: the tire pressure sensor is arranged on a wheel hub, the controller receives tire pressure data of tires on a front axle, the receiving box is arranged on other bridges of a vehicle and receives the tire pressure data of the tires on the bridge, the LF low-frequency awakening antennas of the controller and the receiving box are both arranged beside the tires on the same side of the vehicle, when the vehicle is electrified, the controller or the receiving box sends an awakening instruction to the tire pressure sensor through the LF low-frequency awakening antenna, the tire pressure sensor sends data with an awakening mark after being awakened, and the controller or the receiving box judges which side the tire pressure sensor is positioned according to the awakening mark after acquiring the sensor data;
s2: the receiving boxes are provided with respective communication numbers, when the receiving boxes are communicated with the controller, the obtained tire pressure data are sent to the controller, and the controller judges the axle where the tire pressure sensor is located according to the difference of the communication numbers;
s3: after the axle where each tire pressure sensor is located and which side of the axle is located are obtained on the basis of steps S1 and S2, the quality of the radio frequency signal sent by each tire pressure sensor on either side of the axle where the controller or the receiving box is located is sampled and calculated by the calculating unit, the inner tire and the outer tire are located, the calculating unit adopts a median average filtering algorithm to obtain the signal quality of the inner tire and the outer tire, and the method adopting the median average filtering algorithm is as follows:
assuming that 10 sets of tire pressure signal values ({ x1, x2, …, x9, x10}, { y1, y2, …, y9, y10}) of two tires on either side are respectively collected, the maximum value (x10, y10) and the minimum value (x1, y1) in each set are respectively removed, and the average value of each set is respectively calculated:
first set of tire pressure signal average values: f (x) ═ x (x2+ x3+ … + x8+ x9)/8
First set of tire pressure signal average values: (y2+ y3+ … + y8+ y9)/8
The comparison of the average values of the signals of the two data sets was carried out, with the lower average value of the signals being from the outer tire and the higher average value of the signals being from the inner tire.
Through the analysis and calculation of the three steps, the TPMS can automatically realize the automatic calibration of the position of the tire pressure sensor.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (4)
1. An automatic vehicle tire identification and positioning system is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a tire pressure sensor mounted on a wheel hub;
the controller is arranged on a front axle of the vehicle and used for receiving the tire pressure sensor data of the tires on the axle;
the receiving boxes are arranged on other bridges of the vehicle and used for receiving tire pressure sensor data of tires on the bridges, the receiving boxes are provided with respective communication numbers, and the receiving boxes are connected with the controller and used for sending the acquired tire pressure data to the controller;
the calculating unit samples and calculates the quality of the radio frequency signals sent by each tire pressure sensor on any side of a bridge where the controller or the receiving box is located;
the LF low frequency awakening antenna of controller and receiving box all installs by the same one side tire of vehicle, LF low frequency awakening antenna is used for sending awakening instruction to tire pressure sensor.
2. The automatic vehicle tire identification and positioning system of claim 1, wherein: the calculation unit samples and calculates that the tire with low signal quality is the outer tire and the tire with high signal quality is the inner tire in the two tires on either side of the bridge where the receiving box is located.
3. The automatic vehicle tire identification and positioning system of claim 2, wherein: the computing unit adopts a median average filter algorithm to obtain the signal quality of the inner tire and the outer tire, and the method adopting the median average filter algorithm comprises the following steps:
assuming that 10 sets of tire pressure signal values ({ x1, x2, …, x9, x10}, { y1, y2, …, y9, y10}) of two tires on either side are respectively collected, the maximum value (x10, y10) and the minimum value (x1, y1) in each set are respectively removed, and the average value of each set is respectively calculated:
first set of tire pressure signal average values: f (x) ═ x (x2+ x3+ … + x8+ x9)/8
First set of tire pressure signal average values: (y2+ y3+ … + y8+ y9)/8
The comparison of the average values of the signals of the two data sets was carried out, with the lower average value of the signals being from the outer tire and the higher average value of the signals being from the inner tire.
4. A positioning method for automatic identification of vehicle tires is characterized in that: the method comprises the following steps:
s1: the tire pressure sensor is arranged on a wheel hub, the controller receives tire pressure data of tires on a front axle, the receiving box is arranged on other bridges of a vehicle and receives the tire pressure data of the tires on the bridge, the LF low-frequency awakening antennas of the controller and the receiving box are both arranged beside the tires on the same side of the vehicle, when the vehicle is electrified, the controller or the receiving box sends an awakening instruction to the tire pressure sensor through the LF low-frequency awakening antenna, the tire pressure sensor sends data with an awakening mark after being awakened, and the controller or the receiving box judges which side the tire pressure sensor is positioned according to the awakening mark after acquiring the sensor data;
s2: the receiving boxes are respectively provided with respective communication numbers, when the receiving boxes are communicated with the controller, the obtained tire pressure data are sent to the controller, and the controller judges a bridge where the tire pressure sensor is located according to different communication numbers;
s3: after the axle where each tire pressure sensor is located and which side of the axle are obtained on the basis of steps S1 and S2, the quality of the radio frequency signal sent by each tire pressure sensor on either side of the axle where the controller or the receiving box is located is sampled and calculated by the calculating unit, the inner tire and the outer tire are located, the calculating unit adopts a median average filter algorithm to obtain the signal quality of the inner tire and the outer tire, and the method adopting the median average filter algorithm is as follows:
assuming that 10 sets of tire pressure signal values ({ x1, x2, …, x9, x10}, { y1, y2, …, y9, y10}) of two tires on either side are respectively collected, the maximum value (x10, y10) and the minimum value (x1, y1) in each set are respectively removed, and the average value of each set is respectively calculated:
first set of tire pressure signal average values: f (x) ═ x (x2+ x3+ … + x8+ x9)/8
First set of tire pressure signal average values: (y2+ y3+ … + y8+ y9)/8
The comparison of the average values of the signals of the two data sets was carried out, with the lower average value of the signals being from the outer tire and the higher average value of the signals being from the inner tire.
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| CN202010865768.0A CN111976397A (en) | 2020-08-25 | 2020-08-25 | Automatic identification and positioning system and method for vehicle tire |
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| CN202010865768.0A CN111976397A (en) | 2020-08-25 | 2020-08-25 | Automatic identification and positioning system and method for vehicle tire |
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| CN202010865768.0A Pending CN111976397A (en) | 2020-08-25 | 2020-08-25 | Automatic identification and positioning system and method for vehicle tire |
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Cited By (2)
| 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 |
| CN114193981A (en) * | 2021-12-28 | 2022-03-18 | 知轮(杭州)科技有限公司 | Identification structure and positioning method of freight vehicle tire sensor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060001535A1 (en) * | 2004-07-05 | 2006-01-05 | Beru Aktiengesellschaft | Method and device for allocating triggered transmitters of a tire monitoring system, especially of a tire-pressure monitoring system |
| CN101531125A (en) * | 2008-03-11 | 2009-09-16 | 欧姆龙株式会社 | Tire monitor device |
| CN103068599A (en) * | 2010-06-15 | 2013-04-24 | 本田技研工业株式会社 | Tpms and smart entry system |
| US20130328674A1 (en) * | 2012-06-06 | 2013-12-12 | Continental Automotive Systems Us, Inc. | Apparatus and method for tire localization technical field |
| US20150057873A1 (en) * | 2013-08-22 | 2015-02-26 | Bendix Commerical Vehicle Systems Llc | Apparatus and Method for Configuring a Tire Pressure Monitoring System |
| CN105774425A (en) * | 2014-12-24 | 2016-07-20 | 车王电子(宁波)有限公司 | Tire pressure monitoring system capable of automatic definition of tire position and tire pressure monitoring method |
-
2020
- 2020-08-25 CN CN202010865768.0A patent/CN111976397A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060001535A1 (en) * | 2004-07-05 | 2006-01-05 | Beru Aktiengesellschaft | Method and device for allocating triggered transmitters of a tire monitoring system, especially of a tire-pressure monitoring system |
| CN101531125A (en) * | 2008-03-11 | 2009-09-16 | 欧姆龙株式会社 | Tire monitor device |
| CN103068599A (en) * | 2010-06-15 | 2013-04-24 | 本田技研工业株式会社 | Tpms and smart entry system |
| US20130328674A1 (en) * | 2012-06-06 | 2013-12-12 | Continental Automotive Systems Us, Inc. | Apparatus and method for tire localization technical field |
| US20150057873A1 (en) * | 2013-08-22 | 2015-02-26 | Bendix Commerical Vehicle Systems Llc | Apparatus and Method for Configuring a Tire Pressure Monitoring System |
| CN105774425A (en) * | 2014-12-24 | 2016-07-20 | 车王电子(宁波)有限公司 | Tire pressure monitoring system capable of automatic definition of tire position and tire pressure monitoring method |
Cited By (3)
| 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 |
| CN114193981A (en) * | 2021-12-28 | 2022-03-18 | 知轮(杭州)科技有限公司 | Identification structure and positioning method of freight vehicle tire sensor |
| CN114193981B (en) * | 2021-12-28 | 2024-04-12 | 知轮(杭州)科技有限公司 | Identification structure and positioning method of tire sensor of freight vehicle |
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Application publication date: 20201124 |