CN111703260A - Port hoisting machinery tire pressure monitoring system - Google Patents
Port hoisting machinery tire pressure monitoring system Download PDFInfo
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- CN111703260A CN111703260A CN202010584079.2A CN202010584079A CN111703260A CN 111703260 A CN111703260 A CN 111703260A CN 202010584079 A CN202010584079 A CN 202010584079A CN 111703260 A CN111703260 A CN 111703260A
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- signal
- tire pressure
- processor
- monitoring system
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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
- B60C23/0401—Signalling devices actuated by tyre pressure mounted on the wheel or tyre characterised by the type of alarm
- B60C23/0403—Mechanically generated audible signals, e.g. by buzzer or whistle signals
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
- G06F13/4286—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using a handshaking protocol, e.g. RS232C link
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention provides a tire pressure monitoring system of port hoisting machinery, which comprises a first power supply, an RS-232 communication module, a sensing and transmitting module, a signal receiving module, a signal conversion and display module and a central monitoring module, wherein the first power supply is respectively connected with the signal receiving module and the central monitoring module, the RS-232 communication module is respectively connected with the signal conversion and display module, the central monitoring module and the signal receiving module, and the sensing and transmitting module is connected with the signal receiving module in a wireless communication mode. The invention realizes the monitoring of the tire pressure monitoring system on the operation condition of the whole system, so that the detection capability is more comprehensive, the accurate judgment and maintenance of problem points are convenient, and the system is more stable; the RS-232 communication module is connected with the central monitoring module and the signal conversion module, so that the two modules are independent, the limitation of the installation positions of the two modules is eliminated, and the installation layout of the tire pressure monitoring system on the machine is more flexible.
Description
Technical Field
The invention relates to a tire pressure monitoring system, in particular to a tire pressure monitoring system of port hoisting machinery.
Background
The pressure and temperature of the automobile tire are important parameters which show the working state of the tire, have important influence on the driving safety, and the installation of a tire pressure monitoring device in the automobile tire is very necessary for ensuring safe driving. The tire crane trolley for the harbor hoists forty percent of the harbor goods in the world, works under high load for a long time, and bears the whole weight, so that the tire monitoring and protecting are particularly important, the pressure value of the harbor mechanical tire is larger than that of other vehicle types, and the harbor mechanical tire has higher requirement on signal transmission distance.
At present, a tire pressure monitoring system only monitors the tire pressure in real time, and reminds a driver in an audible and visual alarm mode when the tire pressure is abnormal, the function of comprehensive monitoring is not realized, the running condition of the system cannot be judged, and in addition, a central monitoring module and a signal conversion module are arranged together, so that the installation positions of the central monitoring module and the signal conversion module are limited.
Disclosure of Invention
In view of the above, the invention provides a tire pressure monitoring system for port hoisting machinery, which solves the problems that in the prior art, the tire pressure monitoring system cannot comprehensively monitor the system state, and the installation positions of a central monitoring module and a signal conversion module are limited.
Therefore, on one hand, the invention provides a tire pressure monitoring system of port hoisting machinery, which comprises a first power supply, an RS-232 communication module, a sensing and transmitting module, a signal receiving module, a signal conversion and display module and a central monitoring module, wherein the first power supply is respectively connected with the signal receiving module and the central monitoring module, the RS-232 communication module is respectively connected with the signal conversion and display module, the central monitoring module and the signal receiving module, and the sensing and transmitting module is connected with the signal receiving module in a wireless communication mode.
Furthermore, the signal receiving module can be in wireless communication connection with 1-16 sensing transmitting modules simultaneously.
Furthermore, the sensing and transmitting module comprises a second power supply, a first processor, a tire pressure sensor and a wireless transmitting module, wherein the second power supply is respectively connected with the wireless transmitting module, the tire pressure sensor and the first processor, the first processor is respectively connected with the tire pressure sensor and the wireless transmitting module, the first processor receives a tire pressure signal of the tire pressure sensor and transmits the tire pressure signal to the wireless transmitting module, and the wireless transmitting module transmits the tire pressure signal of the tire pressure sensor to the signal receiving module in a wireless communication mode.
Further, the first processor is a single chip microcomputer.
Furthermore, an electric quantity monitoring module is connected between the first processor and the second power supply, the first processor receives an electric quantity signal of the electric quantity monitoring module and transmits the electric quantity signal to the wireless transmitting module, the wireless transmitting module transmits the electric quantity signal of the electric quantity monitoring module to the signal receiving module, the first processor acquires a power supply state signal of the second power supply and transmits the power supply state signal to the signal receiving module, and the first processor acquires a working state signal of the tire pressure sensor and transmits the working state signal to the signal receiving module.
Furthermore, the signal receiving module comprises a wireless receiving module, and the wireless receiving module is connected with the wireless transmitting module in a wireless communication mode.
Further, the signal conversion display module comprises a second processor, a second LED module, a third LED module and a fourth LED module, wherein the second processor is respectively connected with the second LED module, the third LED module and the fourth LED module, the second processor is connected with the wireless receiving module through an RS-232 communication module, the second processor receives and processes signals from the wireless receiving module, the second LED module acquires and displays power state signals processed by the second processor, the third LED module acquires and displays communication state signals processed by the second processor, and the fourth LED module acquires and displays working state signals of the tire pressure sensor processed by the second processor.
Further, the second processor is a programmable logic controller.
Furthermore, the central monitoring module is connected with the second processor through the RS-232 communication module and comprises a first LED module, an LCD display module and a buzzer module, the first LED module acquires the tire pressure alarm signal processed by the second processor and displays the tire pressure alarm signal, the LCD display module acquires the tire pressure signal and the electric quantity signal processed by the second processor and displays the tire pressure signal and the electric quantity signal in numerical values, and the buzzer module acquires the tire pressure alarm signal processed by the second processor and gives an alarm.
In the tire pressure monitoring system of the port hoisting machinery, the first processor is adopted to obtain the tire pressure value, the working state of the tire pressure sensor, the working state of the second power supply and the electric quantity information of the second power supply, the wireless transmitting module sends the data to the wireless receiving module, and the wireless receiving module sends the data to the second processor; the working state of the power supply is displayed through the second LED module, the communication state is displayed through the third LED module, and the working state of the sensor is displayed through the fourth LED module; the tire pressure value and the electric quantity signal are transmitted to the LCD display module through the RS-232 communication module to be displayed in a numerical mode, the second processor calculates and converts the tire pressure sensor value into an alarm judgment signal, the alarm judgment signal is transmitted to the first LED module through the RS-232 communication module to be displayed, and the alarm judgment signal is transmitted to the buzzer module through the RS-232 communication module to be corresponding.
Therefore, compared with the prior art, the invention has the following beneficial effects:
1) the working state of the tire pressure sensor, the working state of a second power supply and the wireless communication state can be judged through the signal conversion display module, the information of the electric quantity of the tire pressure value can be obtained through the central monitoring module, a driver is reminded in an alarming mode when the tire pressure is abnormal, the monitoring of the tire pressure monitoring system on the running state of the whole system is realized, the detection capability is more comprehensive, the accurate judgment and maintenance of a problem point are facilitated, and the system is more stable;
2) the RS-232 communication module is connected with the central monitoring module and the signal conversion module, so that the two modules are independent, the limitation of the installation positions of the two modules is eliminated, and the installation layout of the tire pressure monitoring system on the machine is more flexible.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is an overall block diagram of a tire pressure monitoring system of a port crane according to an embodiment of the invention.
Wherein, 1-a first power supply; 2-RS-232 communication module; 3-a sensing and transmitting module; 4-a signal receiving module; 5-a signal conversion display module; 6-a central monitoring module; 7-a second power supply; 8-a first processor; 9-a tire pressure sensor; 10-a wireless transmission module; 11-an electric quantity monitoring module; 12-a wireless receiving module; 13-a second processor; 14-a second LED module; 15-a third LED module; 16-a fourth LED module; 17-a first LED module; 18-LCD display module; 19-buzzer module.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1, the embodiment provides a tire pressure monitoring system for a port hoisting machine, wherein a first power supply 1, an RS-232 communication module 2, a sensing and transmitting module 3, a signal receiving module 4, a signal conversion and display module 5 and a central monitoring module 6 are firstly provided, the first power supply 1 is respectively connected with the signal receiving module 4 and the central monitoring module 6, the RS-232 communication module 2 is respectively connected with the signal conversion and display module 5, the central monitoring module 6 and the signal receiving module 4, and the sensing and transmitting module 3 is connected with the signal receiving module 4 in a wireless communication manner.
Referring to fig. 1, specifically, the signal receiving module 4 can be wirelessly connected with 1-16 sensing and transmitting modules 3 at the same time, each sensing and transmitting module 3 includes a second power supply 7, a first processor 8, a tire pressure sensor 9 and a wireless transmitting module 10, the second power supply 7 is respectively connected with the wireless transmitting module 10, the tire pressure sensor 9 and the first processor 8, the first processor 8 is respectively connected with the tire pressure sensor 9 and the wireless transmitting module 10, the first processor 8 receives a tire pressure signal from the tire pressure sensor 9 and transmits the tire pressure signal to the wireless transmitting module 10, the wireless transmitting module 10 transmits the tire pressure signal from the tire pressure sensor 9 to the signal receiving module 4 by wireless communication, the first processor 8 is a single chip microcomputer, an electric quantity monitoring module 11 is connected between the first processor 8 and the second power supply 7, the first processor 8 receives an electric quantity signal from the electric quantity monitoring module 11 and transmits the electric quantity signal to the wireless transmitting module 10, the wireless transmitting module 10 transmits an electric quantity signal of the electric quantity monitoring module 11 to the signal receiving module 4, the first processor 8 acquires a power state signal of the second power supply 7 and transmits the power state signal to the signal receiving module 4, the first processor 8 acquires a working state signal of the tire pressure sensor 9 and transmits the working state signal to the signal receiving module 4, the signal receiving module 4 comprises a wireless receiving module 12, the wireless receiving module 12 is connected with the wireless transmitting module 10 in a wireless communication mode, the signal conversion display module 5 comprises a second processor 13, a second LED module 14, a third LED module 15 and a fourth LED module 16, the second processor 13 is respectively connected with the second LED module 14, the third LED module 15 and the fourth LED module 16, the second processor 13 is connected with the wireless receiving module 12 through the RS-232 communication module 2, and the second processor 13 receives and processes the signal from the wireless receiving module 12, the second LED module 14 obtains and displays a power state signal processed by the second processor 13, the third LED module 15 obtains and displays a communication state signal processed by the second processor 13, the fourth LED module 16 obtains and displays a working state signal of the tire pressure sensor 9 processed by the second processor 13, the second processor 13 is a programmable logic controller, the central monitoring module 6 is connected with the second processor 13 through the RS-232 communication module 2, the central monitoring module 6 comprises a first LED module 17, an LCD display module 18 and a buzzer module 19, the first LED module 17 obtains and displays an alarm signal processed by the second processor 13, the LCD display module 18 obtains and displays a tire pressure signal and an electric quantity signal processed by the second processor 13, and the buzzer module 19 obtains and displays a tire pressure alarm signal and alarms by the second processor 13.
When the tire pressure monitoring device is used, firstly, the first processor 8 acquires the tire pressure value of the tire pressure sensor 9 and the working state of the tire pressure sensor 9 from the tire pressure sensor 9, the first processor 8 acquires the electric quantity information of the second power supply 7 and the working state of the second power supply 7 through the electric quantity monitoring module 11, the wireless transmitting module 10 transmits the signal acquired by the first processor 8 through the wireless receiving module 12 in a wireless communication way, then the signal is acquired by the second processor 13, secondly, the second processor 13 transmits the power supply state signal to the second LED module 14 for display, the second processor 13 transmits the communication state signal to the third LED module 15 for display, the second processor 13 transmits the working state signal of the tire pressure sensor 9 to the fourth LED module 16 for display, the second processor 13 processes the tire pressure value of the tire pressure sensor 9 to compare with a preset value to generate an alarm judgment signal, the alarm judgment signal is transmitted to the first LED module 17 through the RS-232 communication module 2 for display, the alarm judging signal is transmitted to the buzzer module 19 through the RS-232 communication module 2 for response, the second processor 13 transmits the tire pressure value and the electric quantity signal to the LCD display module 18 through the RS-232 communication module 2, the LCD display module 18 displays the tire pressure value and the electric quantity signal in a numerical mode, finally, the running state of the tire pressure monitoring system can be judged through the second LED module 14, the third LED module 15 and the fourth LED module 16, the electric quantity value and the tire pressure value are displayed through the LCD display module 18, and the tire pressure alarm prompt is judged and obtained through the first LED module 17 and the buzzer module 19.
In the tire pressure monitoring system for the port hoisting machinery provided by the embodiment, a first processor is adopted to obtain a tire pressure value, a tire pressure sensor working state, a second power supply working state and second power supply electric quantity information, a wireless transmitting module sends the data to a wireless receiving module, and the wireless receiving module sends the data to a second processor; the working state of the power supply is displayed through the second LED module, the communication state is displayed through the third LED module, and the working state of the sensor is displayed through the fourth LED module; the tire pressure value and the electric quantity signal are transmitted to the LCD display module through the RS-232 communication module to be displayed in a numerical mode, the second processor calculates and converts the tire pressure sensor value into an alarm judgment signal, the alarm judgment signal is transmitted to the first LED module through the RS-232 communication module to be displayed, and the alarm judgment signal is transmitted to the buzzer module through the RS-232 communication module to be corresponding.
Therefore, compared with the prior art, the invention has the following beneficial effects:
1) the working state of the tire pressure sensor, the working state of a second power supply and the wireless communication state can be judged through the signal conversion display module, the information of the electric quantity of the tire pressure value can be obtained through the central monitoring module, a driver is reminded in an alarming mode when the tire pressure is abnormal, the monitoring of the tire pressure monitoring system on the running state of the whole system is realized, the detection capability is more comprehensive, the accurate judgment and maintenance of a problem point are facilitated, and the system is more stable;
2) the RS-232 communication module is connected with the central monitoring module and the signal conversion module, so that the two modules are independent, the limitation of the installation positions of the two modules is eliminated, and the installation layout of the tire pressure monitoring system on the machine is more flexible.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. The utility model provides a harbour jack-up machinery tire pressure monitoring system, its characterized in that includes first power 1, RS-232 communication module 2, sensing emission module 3, signal reception module 4, signal conversion display module 5 and central monitoring module 6, first power 1 respectively with signal reception module 4 with central monitoring module 6 is connected, RS-232 communication module 2 respectively with signal conversion display module 5 central monitoring module 6 with signal reception module 4 is connected, sensing emission module 3 with signal reception module 4 wireless communication mode is connected.
2. The tire pressure monitoring system of port crane machinery as claimed in claim 1, wherein the signal receiving module 4 can be simultaneously connected with 1-16 sensing and transmitting modules 3 in a wireless communication manner.
3. The tire pressure monitoring system of port crane according to claim 1, wherein the sensing and transmitting module 3 includes a second power supply 7, a first processor 8, a tire pressure sensor 9 and a wireless transmitting module 10, the second power supply 7 is respectively connected to the wireless transmitting module 10, the tire pressure sensor 9 and the first processor 8, the first processor 8 is respectively connected to the tire pressure sensor 9 and the wireless transmitting module 10, the first processor 8 receives the tire pressure signal from the tire pressure sensor 9 and transmits the tire pressure signal to the wireless transmitting module 10, and the wireless transmitting module 10 transmits the tire pressure signal from the tire pressure sensor 9 to the signal receiving module 4 by wireless communication.
4. The tire pressure monitoring system of port crane according to claim 3, wherein the first processor 8 is a single chip microcomputer.
5. The tire pressure monitoring system of port crane according to claim 1 or 3, wherein an electric quantity monitoring module 11 is connected between the first processor 8 and the second power supply 7, the first processor 8 receives an electric quantity signal from the electric quantity monitoring module 11 and transmits the electric quantity signal to the wireless transmitting module 10, the wireless transmitting module 10 transmits the electric quantity signal from the electric quantity monitoring module 11 to the signal receiving module 4, the first processor 8 obtains a power status signal from the second power supply 7 and transmits the power status signal to the signal receiving module 4, and the first processor 8 obtains an operating status signal from the tire pressure sensor 9 and transmits the operating status signal to the signal receiving module 4.
6. The tire pressure monitoring system of port crane according to claim 1 or 3, wherein the signal receiving module 4 comprises a wireless receiving module 12, and the wireless receiving module 12 is connected with the wireless transmitting module 10 by wireless communication.
7. A port crane tire pressure monitoring system as claimed in claim 1 or 3 or 6, characterized in that the signal conversion display module 5 comprises a second processor 13, a second LED module 14, a third LED module 15 and a fourth LED module 16, the second processor 13 is respectively connected with the second LED module 14, the third LED module 15 and the fourth LED module 16, the second processor 13 is connected with the wireless receiving module 12 through the RS-232 communication module 2, the second processor 13 receives and processes the signal from the wireless receiving module 12, the second LED module 14 obtains and displays the power status signal processed by the second processor 13, the third LED module 15 acquires the communication status signal processed by the second processor 13 and displays the signal, the fourth LED module 16 obtains and displays the working state signal of the tire pressure sensor 9 processed by the second processor 13.
8. The tire pressure monitoring system of port crane according to claim 7, wherein the second processor 13 is a programmable logic controller.
9. The tire pressure monitoring system of port hoisting machinery according to claim 1 or 7, wherein the central monitoring module 6 is connected to the second processor 13 through an RS-232 communication module 2, the central monitoring module 6 comprises a first LED module 17, an LCD display module 18 and a buzzer module 19, the first LED module 17 obtains the tire pressure alarm signal processed by the second processor 13 and displays the tire pressure alarm signal, the LCD display module 18 obtains the tire pressure signal and the electric quantity signal processed by the second processor 13 and displays the tire pressure signal and the electric quantity signal as numerical values, and the buzzer module 19 obtains the tire pressure alarm signal processed by the second processor 13 and alarms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010584079.2A CN111703260B (en) | 2020-06-23 | 2020-06-23 | Port hoisting machinery tire pressure monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010584079.2A CN111703260B (en) | 2020-06-23 | 2020-06-23 | Port hoisting machinery tire pressure monitoring system |
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| CN111703260A true CN111703260A (en) | 2020-09-25 |
| CN111703260B CN111703260B (en) | 2022-02-22 |
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| CN202010584079.2A Active CN111703260B (en) | 2020-06-23 | 2020-06-23 | Port hoisting machinery tire pressure monitoring system |
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Citations (7)
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| US20060156802A1 (en) * | 2002-11-18 | 2006-07-20 | Cohen Phillip A | Tyre data monitoring systems |
| WO2010088807A1 (en) * | 2009-02-03 | 2010-08-12 | 上海保隆汽车科技股份有限公司 | A tire pressure monitoring system |
| CN202153394U (en) * | 2011-06-29 | 2012-02-29 | 重庆恩菲斯软件有限公司 | Data collecting device with high adaptability |
| CN203157893U (en) * | 2013-03-14 | 2013-08-28 | 苏州驶安特汽车电子有限公司 | Special vehicle monitoring system |
| CN106335329A (en) * | 2016-09-29 | 2017-01-18 | 衢州学院 | Tire safety detection system |
| CN107160952A (en) * | 2017-04-27 | 2017-09-15 | 合肥晟泰克汽车电子股份有限公司 | Automobile tire pressure monitoring system |
| CN207594658U (en) * | 2017-11-28 | 2018-07-10 | 宁波国创欣润机电技术有限公司 | Puffer-type tire condition on-line computing model |
-
2020
- 2020-06-23 CN CN202010584079.2A patent/CN111703260B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060156802A1 (en) * | 2002-11-18 | 2006-07-20 | Cohen Phillip A | Tyre data monitoring systems |
| WO2010088807A1 (en) * | 2009-02-03 | 2010-08-12 | 上海保隆汽车科技股份有限公司 | A tire pressure monitoring system |
| CN202153394U (en) * | 2011-06-29 | 2012-02-29 | 重庆恩菲斯软件有限公司 | Data collecting device with high adaptability |
| CN203157893U (en) * | 2013-03-14 | 2013-08-28 | 苏州驶安特汽车电子有限公司 | Special vehicle monitoring system |
| CN106335329A (en) * | 2016-09-29 | 2017-01-18 | 衢州学院 | Tire safety detection system |
| CN107160952A (en) * | 2017-04-27 | 2017-09-15 | 合肥晟泰克汽车电子股份有限公司 | Automobile tire pressure monitoring system |
| CN207594658U (en) * | 2017-11-28 | 2018-07-10 | 宁波国创欣润机电技术有限公司 | Puffer-type tire condition on-line computing model |
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| CN111703260B (en) | 2022-02-22 |
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