CN204415057U - tire pressure monitoring device - Google Patents
tire pressure monitoring device Download PDFInfo
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- CN204415057U CN204415057U CN201420619952.7U CN201420619952U CN204415057U CN 204415057 U CN204415057 U CN 204415057U CN 201420619952 U CN201420619952 U CN 201420619952U CN 204415057 U CN204415057 U CN 204415057U
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Abstract
The utility model provides a kind of tire pressure monitoring device, comprise: for preset vehicle tyre pressure state is monitored monitoring tire pressure assembly, be the power subsystem unit of described monitoring tire pressure assembly power supply and the shell of coated described monitoring tire pressure assembly and power subsystem unit, described tire pressure assembly is connected with described power subsystem unit, and described monitoring tire pressure assembly comprises: memory cell, coding input unit, indicating member, data acquisition unit, control unit, rf transmitter unit and power subsystem unit; Wherein, described coding input unit is connected to memory cell, indicating member and control unit, and described control unit is connected to data acquisition unit and rf transmitter unit.This tire pressure monitoring device can self-programming and simple to operate, and long service life, can reduce stock.
Description
Technical field
The utility model relates to monitoring tire pressure field, especially, relate to a kind of can the tire pressure monitoring device of self-programming.
Background technology
Monitoring tire pressure (Tire Pressure Monitoring, TPM) sensor is arranged in tire usually, the pressure of tire can be monitored, temperature, rotary state etc., and be the signal of format sends in automobile receiving element with preset form (form of such as less radio-frequency) by the condition conversion monitored, so that receiving element responds according to the signal received, and with preset mode (such as word, sound etc.) tire condition is informed driver, above-mentioned TPM sensor and receiving element can form one and feed back tire condition to ensure tire pressure monitoring system (the Tire Pressure Monitoring System of driving safety to driver, TPMS).
At present, TPM sensor can be divided into two classes by market: the supporting TPM sensor of genuine and after sale TPM sensor.The sensor with format of genuine supporting TPM sensor to be supplier be different client development is also joined at the new car advance luggage that dispatches from the factory, for a supporting TPM sensor of genuine, the data format of the signal sending and receive is single, the supporting TPM sensor of genuine of different supplier developments, same supplier answers the data format corresponding to genuine supporting TPM sensor of different customer requirement exploitation to be different, therefore, be applied to two different car, genuine supporting TPM sensor on the same money car of different year is non-interchangeable, this result also on market and has occurred the supporting TPM sensor of the genuine of hundreds of corresponding different data format.
But, the operation power source of the supporting TPM sensor of genuine is the battery of its internal configurations, the service life of this battery is generally 5-10, when running down of battery or when damaging, then need the TPM sensor changing same model, this TPM sensor just needing automobile dealer to prepare huge stocks can meet the replacing demand of different client, due to the uncertainty in market, brings the larger wasting of resources possibly to distributor.
For solving the problem, there is again TPM sensor after sale, roughly having comprised several as follows:
The first is TPM sensor able to programme, its action need depends on specific programming tool (or programming device), principle of work can be and is pre-stored within programming tool by data format corresponding for different sensors, software code corresponding for each data format inputed to a blank sensor (may need to write preamble in advance in the sensor of this blank and just programming process can be completed) by preset transmission mode again, or also can multiple data format be pre-stored within this sensor, send instruction by programming tool again to select, carry out after programming terminates to sensor, sensor send the data format of signal corresponding code be unique.This kind of TPM sensor able to programme, the data format kind that can be incorporated into can comprise a variety of, therefore for dealer, only need this kind of sensor preparing a few species can meet the replacing of the TPM sensor to different demand, and once can only send a kind of signal of data format due to this kind of TPM sensor, therefore the service life of its battery is relatively long, but this kind of sensor must depend on specific programming tool and could work, operating process is relatively complicated and have certain technical threshold, and also there is problems such as needing upgrading in programming tool, in addition the number of times that is programmed of existing this kind of sensor is conditional, reusability is poor.
The second is multi-protocols TPM sensor, its principle of work can be by multiple different types of data format with in the form input pickup of software code, when reach default response condition then this TPM sensor can the signal of all data formats be sent out with wireless form simultaneously.This kind of TPM sensor is without the need to extra programming tool, but each signal sent only has a data format to be useful for a car, other data formats are all useless, therefore for battery, most power consumption is all useless, and battery life can be affected, in addition, the type of the data format can deposited in sensor is limited, for dealer, still need this kind of TPM sensor with certain tank farm stock could meet the replacing demand of different client.
In a word, existing TPM sensor is desirable not enough.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of tire pressure monitoring device, there is the function of self-programming and simple to operate, can increase the service life, and can compatible a greater variety of data format, and then effectively can reduce the stock that dealer hoards the supporting TPM sensor of genuine.
In order to solve the problem, the invention provides a kind of tire pressure monitoring device, comprise: monitoring tire pressure assembly, for the power subsystem unit of described monitoring tire pressure assembly power supply and coated described monitoring tire pressure assembly and power subsystem unit shell, described tire pressure assembly is connected with described power subsystem unit, and described monitoring tire pressure assembly comprises: memory cell, coding input unit, indicating member, data acquisition unit, control unit, rf transmitter unit and power subsystem unit;
Wherein, described coding input unit is connected to memory cell, indicating member and control unit, and described control unit connects and data acquisition unit and rf transmitter unit.
Further, described shell is provided with indicating device and preexisting component, described memory cell, for prestoring the sequential coding corresponding with preset data form;
Described coding input unit, for the preset data form corresponding to the operating mode to preexisting component, sequential coding corresponding with this preset data form in reading cells also, after sending to control unit, sends the signal indicating sequential coding corresponding to this preset data form to be sent out to indicating member;
Described indicating member, for the signal that received code input block sends, and sends preset instructions according to described signal to described indicating device;
The data collected for by preset sensor collection wheel tire pressure related data, and are sent to control unit by described data acquisition unit;
Described control unit is used for the sequential coding sent of received code input block and stores, receive the image data that data acquisition unit is sent, if described image data meets preset trigger condition, then call specific program according to the sequential coding determined, give rf transmitter unit by the Data Concurrent that described image data is encoded to corresponding data form;
Described rf transmitter unit, the data sent for reception control unit also send to the preset receiving element of vehicle with predeterminated frequency;
Wherein, the operating mode to preexisting component and preset data form is stored in described coding input unit
The first mapping table, store the second mapping table of preset data form and vehicle type in described control unit.
Further, this tire pressure monitoring device also comprises the storage instruction of sending when its memory space inadequate for reception control unit, and according to described storage command reception and the extension storage unit stored from the sequential coding of coding input unit;
Accordingly, described control unit also stores instruction for sending to extension storage unit when memory space inadequate.
Further, described control unit comprises:
The sequential coding received is carried out arranging and storing, determines the sequential coding that need use when meeting preset trigger condition and send the guiding subelement of the instruction performing coding;
Receive the instruction the execution subelement according to this instruction calls specific program, described image data being carried out the data being encoded into corresponding data form that guide the execution of subelement coding.
Further, after the instruction receiving the execution coding guiding subelement,
Described execution subelement, also for receiving the new sequential coding inputted by coding input unit, and is recombinated original sequential coding and new sequential coding, to produce new sequential coding.
Further, described monitoring tire pressure assembly also comprises: for setting up the high-frequency communication unit of high frequency communication channel, so that data are sent to the preset receiving element of vehicle by rf transmitter unit with high frequency regimes by described high frequency communication channel.
Further, described monitoring tire pressure assembly also comprises: for setting up the LF communication unit of LF communication passage, to receive and to respond the instruction that tire pressure monitoring system diagnostic tool sent with low frequency form by described LF communication passage.
Further, described preset sensor comprises pressure sensor, temperature sensor, battery voltage sensor, acceleration pick-up and angular transducer.
Compared with prior art, a technical scheme in technique scheme has the following advantages or beneficial effect:
The tire pressure monitoring device that the utility model provides, comprise memory cell, coding input unit, indicating member, data acquisition unit, control unit, rf transmitter unit, and described coding input unit is connected to memory cell, indicating member and control unit, described control unit is connected to data acquisition unit and rf transmitter unit, by coding input unit the sequential coding corresponding with preset data form be sent to control unit and by data acquisition unit, the tire pressure related data of collection be sent to control unit, and to be encoded the state be sent out by the timely display routine of indicating member, and call specific program when meeting preset trigger condition by control unit and image data be encoded to corresponding data format according to the sequential coding determined and be sent to the preset receiving element of vehicle by rf transmitter unit, and informed the state of driver's vehicle tyre with predetermined manner by preset receiving element, this tire pressure monitoring device is without the need to being undertaken arranging and programming by the programming tool of any outside, himself can be repeatedly set as preset data format, simple to operate and the user that is more convenient for modifies as required, and only launch data that are a kind of or a few format by rf transmitter unit at every turn, therefore the battery life in this tire pressure monitoring device can greatly be saved, thus promote the service life of this tire pressure monitoring device whole, in addition, due to sequential coding corresponding to desired data form can be inputted as required and carry out the encoding operation of corresponding data form in subsequent operation, therefore this tire pressure monitoring device can compatible a greater variety of are data types, be applicable to the vehicle of more different types, and then effectively can reduce the tank farm stock that dealer hoards the supporting sensor of genuine, reduce the cost of dealer.
Accompanying drawing explanation
Fig. 1 shows the structural representation of the utility model tire pressure monitoring device embodiment one;
Fig. 2 shows the structured flowchart of the utility model tire pressure monitoring device embodiment one;
Fig. 3 shows the structured flowchart of the utility model tire pressure monitoring device embodiment two.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in further detail the utility model below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1 and Fig. 2, be structural representation and the structured flowchart of the utility model tire pressure monitoring device embodiment one.
In the present embodiment, this tire pressure monitoring device can be integrated in one (certainly also can otherwise arrange as required) with the tire tube valve parts 3 of automobile, this tire pressure monitoring device comprises: the shell 2 of monitoring tire pressure assembly 1 and coated monitoring tire pressure assembly 1, arrange shell 2 to ensure that monitoring tire pressure assembly 1 can not be destroyed, be corroded, its shape can be arranged arbitrarily as required.Shell can be provided with indicating device and preexisting component, and according to system needs, this preexisting component can be the form such as button, switch.
This monitoring tire pressure assembly 1 comprises: memory cell 11, coding input unit 12, indicating member 13, data acquisition unit 14, control unit 15, rf transmitter unit 16, and coding input unit 12 is connected to memory cell 11, indicating member 13 and control unit 15, control unit 15 is connected to again data acquisition unit 14 and rf transmitter unit 16.
Wherein, memory cell 11, for prestoring the memory cell of the sequential coding corresponding with preset data form.Wherein, this preset format can comprise the data format corresponding to the supporting TPM sensor of genuine of existing vehicle.
Coding input unit 12, for according to carrying out sequential coding corresponding with this preset data form in reading cells 11 to the preset data form corresponding to the operating mode of preexisting component and after sending to control unit 15, sending instruction said procedure to indicating member 13 and to encode the signal be sent out.
Wherein, the first mapping table of operating mode to preexisting component and preset data form is stored in coding input unit 12, such as preexisting component is button, then mapping table can comprise user's trigger button once, then corresponding first preset data form, user's trigger button twice, then corresponding second preset data form, etc., by that analogy.
Such as, when user triggers a preexisting component (such as button), then can determine that the preset data form that user wants system to produce is the first preset data form according to the first mapping table, now then can read sequential coding corresponding with the first preset data form in memory cell 11 and send to control unit 15, and then signal sequential coding corresponding for instruction first preset data form being sent to control unit 15 sends to indicating member 13.
Indicating member 13, for the above-mentioned signal that received code input block 12 sends, and sends open command according to this signal to indicating device.
Wherein, this indicating device can be indicator lamp, deictic word sound player etc., such as when indicating member 13 receives after sequential coding corresponding to instruction first preset data form that coding input unit 12 sends be sent to the signal of control unit 15, (this preset instructions such as can be: the sequential coding that the first preset data form is corresponding is sent out, and this indicator lamp lights once then can to send preset instructions according to this signal to indicator lamp, the sequential coding that second preset data form is corresponding is sent out, and this indicator lamp lights twice continuously, the like), sent different sequential coding is shown in time with the opening times by indicator lamp, to facilitate subsequent operation, also preset instructions (this preset instructions such as can be speech play " sequential coding of the correspondence of the first preset data form is sent out " etc.) can be sent according to this information to deictic word sound player for another example, the different sequential coding that user sends is informed in time, to facilitate subsequent operation with the form by speech play.
The data collected for by preset sensor collection wheel tire pressure related data, and are sent to control unit 15 by data acquisition unit 14.
Wherein, preset sensor can comprise pressure sensor, temperature sensor, battery voltage sensor, acceleration pick-up, angular transducer etc., corresponding, the tire pressure related data of collection can comprise the voltage data, the acceleration information of tire, the angle changing data of tire etc. of the pressure data of tire, the temperature data of tire, the battery of tire pressure monitoring device.
Control unit 15, the sequential coding sent for received code input block 12 also stores, and also for receiving the image data that data acquisition unit 14 is sent, also can store the second mapping table of preset data form and vehicle type simultaneously.
If the image data from data acquisition unit 14 received meets preset trigger condition, then call specific program according to the sequential coding determined, the image data received to be carried out being encoded to corresponding data format, then the data with this data format are sent to rf transmitter unit 16.
In control unit 15, the implicit function judged, namely judges whether the image data from data acquisition unit 14 meets preset trigger condition, if met, is then encoded to corresponding data format to this image data.
Wherein, preset trigger condition can be arranged according to particular case of the kind of preset sensor, vehicle etc., and such as preset trigger condition can comprise tire pressure and be less than 30 kPas etc.For tire pressure data, if the tire pressure received is 28 kPas, then for meeting preset trigger condition.
Concrete, can comprise in control unit 15 and guide subelement and perform subelement.
Wherein, guide subelement, the sequential coding received is can be used for carry out arranging and storing, and above-mentioned meet preset trigger condition time determine the sequential coding that need use, such as can determining according to the second mapping table of the preset data form stored in control unit and vehicle type, then sending to performing subelement the instruction performing coding.
Perform subelement, can be used for receiving the instruction of the execution coding guiding subelement to send, and according to this instruction calls specific program, the data generating corresponding data form are encoded to image data.
In addition, if when the image data from data acquisition unit 14 does not meet preset trigger condition, then can set this control unit 15 and only receive data and do not do any subsequent action.
Further, after the instruction receiving the execution coding guiding subelement, meeting under specific condition, this execution subelement also can receive the new sequential coding inputted by coding input unit, and original sequential coding and new sequential coding are carried out coding recombinate, to produce new sequential coding, produce the data format more meeting demand, to expand the applicability of this tire pressure monitoring device.
Rf transmitter unit 16, the data of the described corresponding data form sent for reception control unit 15 also send to the preset receiving element of vehicle with predeterminated frequency, so as this preset receiving element in a particular manner (mode such as such as voice, word, figure) inform the state of this vehicle tyre of driver.
Further, this monitoring tire pressure assembly 1 also can comprise the high-frequency communication unit for setting up high frequency communication channel, can make rf transmitter unit 14 that the data of corresponding data form are sent to preset receiving element by this high frequency communication channel with high frequency regimes by this high-frequency communication unit.
In addition; existing system for monitoring pressure in tyre in use; usually can use that tire pressure monitoring system diagnostic tool (also the can be described as TPMS diagnostic tool) mode of operation to each sensor in system is diagnosed, detection etc.; but existing TPMS diagnostic tool does not substantially all have programing function; if desired increase programing function and then need existing programming tool of upgrading; but most TPMS diagnostic tool can not escalate into programming tool, therefore causes the inconvenience in use.
Based on this, this is stated monitoring tire pressure assembly and also comprises: for setting up the LF communication unit of LF communication passage, to receive and to respond the instruction that TPMS diagnostic tool sent with low frequency form by described LF communication passage, to make this monitoring tire pressure assembly can be directly compatible with existing TPMS diagnostic tool, no longer need upgrade to TPMS diagnostic tool because of tire pressure monitoring device program updates or TPMS diagnostic tool upgraded to the operations such as programming tool, very many manpower and materials can be saved in actual applications.
Power subsystem unit 17 can be a battery, for powering for monitoring tire pressure assembly 1, can normally work to make this tire pressure monitoring device.
Referring to Fig. 2, it is the structured flowchart of the utility model tire pressure monitoring device embodiment two.
In embodiment two, on the basis of the structure of this tire pressure monitoring device in above-described embodiment one, monitoring tire pressure assembly 1 also can comprise extension storage unit 18, the storage instruction of sending when memory space inadequate for reception control unit 15, and the sequential coding sent from coding input unit 12 is also stored according to this storage command reception; Accordingly, control unit 15 also stores instruction for sending to extension storage unit 18 when memory space inadequate, stores with indication extension memory cell 18.Storage capacity due to control unit is limited, therefore extension storage unit is provided with, in order to increase the storage capacity of whole tire pressure monitoring device, to store sequential coding corresponding to more eurypalynous data format, to be applicable to a greater variety of vehicle, and then adapt to the demand of more users.
The tire pressure monitoring device that the utility model provides, comprise memory cell, coding input unit, indicating member, data acquisition unit, control unit, rf transmitter unit, and described coding input unit is connected to memory cell, indicating member and control unit, described control unit is connected to data acquisition unit and rf transmitter unit, by coding input unit the sequential coding corresponding with preset data form be sent to control unit and by data acquisition unit, the tire pressure related data of collection be sent to control unit, and to be encoded the state be sent out by the timely display routine of indicating member, and call specific program when meeting preset trigger condition by control unit and image data be encoded to corresponding data format according to the sequential coding determined and be sent to the preset receiving element of vehicle by rf transmitter unit, and informed the state of driver's vehicle tyre with predetermined manner by preset receiving element, this tire pressure monitoring device is without the need to being undertaken arranging and programming by the programming tool of any outside, himself can be repeatedly set as preset data format, simple to operate and the user that is more convenient for modifies as required, and only launch data that are a kind of or a few format by rf transmitter unit at every turn, therefore the battery life in this tire pressure monitoring device can greatly be saved, thus promote the service life of this tire pressure monitoring device whole, in addition, due to sequential coding corresponding to desired data form can be inputted as required and carry out the encoding operation of corresponding data form in subsequent operation, therefore this tire pressure monitoring device can compatible a greater variety of are data types, be applicable to the vehicle of more different types, and then effectively can reduce the tank farm stock that dealer hoards the supporting sensor of genuine, reduce the cost of dealer.
Each embodiment in this specification sheets all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.
Above a kind of tire pressure monitoring device provided by the utility model is described in detail, apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (8)
1. a tire pressure monitoring device, it is characterized in that, described tire pressure monitoring device comprises: for preset vehicle tyre pressure state is monitored monitoring tire pressure assembly, for the power subsystem unit of described monitoring tire pressure assembly power supply and coated described monitoring tire pressure assembly and power subsystem unit shell, described tire pressure assembly is connected with described power subsystem unit, and described monitoring tire pressure assembly comprises: memory cell, coding input unit, indicating member, data acquisition unit, control unit, rf transmitter unit and power subsystem unit;
Wherein, described coding input unit is connected to memory cell, indicating member and control unit, and described control unit is connected to data acquisition unit and rf transmitter unit.
2. tire pressure monitoring device as claimed in claim 1, is characterized in that, described shell is provided with indicating device and preexisting component,
Described memory cell, for prestoring the sequential coding corresponding with preset data form;
Described coding input unit, for the preset data form corresponding to the operating mode to preexisting component, sequential coding corresponding with this preset data form in reading cells also, after sending to control unit, sends the signal indicating sequential coding corresponding to this preset data form to be sent out to indicating member;
Described indicating member, for the signal that received code input block sends, and sends preset instructions according to described signal to described indicating device;
The data collected for by preset sensor collection wheel tire pressure related data, and are sent to control unit by described data acquisition unit;
Described control unit, the sequential coding sent for received code input block also stores, receive the image data that data acquisition unit is sent, if described image data meets preset trigger condition, then call specific program according to the sequential coding determined, give rf transmitter unit by the Data Concurrent that described image data is encoded to corresponding data form;
Described rf transmitter unit, the data sent for reception control unit also send to the preset receiving element of vehicle with predeterminated frequency;
Wherein, store the first mapping table of operating mode to preexisting component and preset data form in described coding input unit, in described control unit, store the second mapping table of preset data form and vehicle type.
3. tire pressure monitoring device as claimed in claim 2, it is characterized in that, described monitoring tire pressure assembly also comprises the storage instruction of sending when its memory space inadequate for reception control unit, and according to described storage command reception and the extension storage unit stored from the sequential coding of coding input unit;
Accordingly, described control unit also stores instruction for sending to extension storage unit when memory space inadequate.
4. tire pressure monitoring device as claimed in claim 2, it is characterized in that, described control unit comprises:
The sequential coding received is carried out arranging and storing, determines the sequential coding that need use when meeting preset trigger condition and send the guiding subelement of the instruction performing coding;
Receive the instruction the execution subelement according to this instruction calls specific program, described image data being carried out the data being encoded into corresponding data form that guide the execution of subelement coding.
5. tire pressure monitoring device as claimed in claim 4, is characterized in that, after the instruction receiving the execution coding guiding subelement,
Described execution subelement, also for receiving the new sequential coding inputted by coding input unit, and is recombinated original sequential coding and new sequential coding, to produce new sequential coding.
6. tire pressure monitoring device as claimed in claim 2, it is characterized in that, described monitoring tire pressure assembly also comprises: for setting up the high-frequency communication unit of high frequency communication channel, so that data are sent to the preset receiving element of vehicle by rf transmitter unit with high frequency regimes by described high frequency communication channel.
7. tire pressure monitoring device as claimed in claim 2, it is characterized in that, described monitoring tire pressure assembly also comprises: for setting up the LF communication unit of LF communication passage, to receive and to respond the instruction that tire pressure monitoring system diagnostic tool sent with low frequency form by described LF communication passage.
8. tire pressure monitoring device as claimed in claim 2, it is characterized in that, described preset sensor comprises pressure sensor, temperature sensor, battery voltage sensor, acceleration pick-up and angular transducer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619952.7U CN204415057U (en) | 2014-10-24 | 2014-10-24 | tire pressure monitoring device |
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| CN201420619952.7U CN204415057U (en) | 2014-10-24 | 2014-10-24 | tire pressure monitoring device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252972A (en) * | 2015-11-18 | 2016-01-20 | 江苏博锐格电子科技有限公司 | Automobile tire monitoring system and low-power-consumption alarming method thereof |
| CN105564162A (en) * | 2016-02-29 | 2016-05-11 | 深圳市道通科技股份有限公司 | Automobile diagnosis system and method |
| CN106739863A (en) * | 2017-03-03 | 2017-05-31 | 万通智控科技股份有限公司 | The locking device and locking means of device for monitoring tyre pressure |
| CN107139658A (en) * | 2017-04-12 | 2017-09-08 | 万通智控科技股份有限公司 | Device for monitoring tyre pressure and locking means |
| CN110891092A (en) * | 2019-12-09 | 2020-03-17 | 北京布袋森林科技有限责任公司 | Data compression transmission method and device |
| CN110908691A (en) * | 2019-11-29 | 2020-03-24 | 深圳市元征科技股份有限公司 | Matching method, device, equipment and medium for tire pressure monitoring system |
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2014
- 2014-10-24 CN CN201420619952.7U patent/CN204415057U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252972A (en) * | 2015-11-18 | 2016-01-20 | 江苏博锐格电子科技有限公司 | Automobile tire monitoring system and low-power-consumption alarming method thereof |
| CN105564162A (en) * | 2016-02-29 | 2016-05-11 | 深圳市道通科技股份有限公司 | Automobile diagnosis system and method |
| CN105564162B (en) * | 2016-02-29 | 2018-07-06 | 湖南省道通科技有限公司 | A kind of automotive diagnostic system and method |
| CN106739863A (en) * | 2017-03-03 | 2017-05-31 | 万通智控科技股份有限公司 | The locking device and locking means of device for monitoring tyre pressure |
| CN106739863B (en) * | 2017-03-03 | 2018-11-30 | 万通智控科技股份有限公司 | The locking device and locking means of device for monitoring tyre pressure |
| US11813899B2 (en) | 2017-03-03 | 2023-11-14 | Hamaton Automotive Technology Co., Ltd | Locking apparatus and locking method for tire pressure monitoring device |
| CN107139658A (en) * | 2017-04-12 | 2017-09-08 | 万通智控科技股份有限公司 | Device for monitoring tyre pressure and locking means |
| CN110908691A (en) * | 2019-11-29 | 2020-03-24 | 深圳市元征科技股份有限公司 | Matching method, device, equipment and medium for tire pressure monitoring system |
| CN110891092A (en) * | 2019-12-09 | 2020-03-17 | 北京布袋森林科技有限责任公司 | Data compression transmission method and device |
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Owner name: QIU QUANMING Free format text: FORMER OWNER: FANG HANJIE Effective date: 20150713 |
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| C53 | Correction of patent for invention or patent application | ||
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Inventor after: Qiu Quanming Inventor before: Fang Hanjie |
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Free format text: CORRECT: INVENTOR; FROM: FANG HANJIE TO: QIU QUANMING |
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Effective date of registration: 20150713 Address after: 200120 Shanghai, Pudong New Area Ring Road, Lane 259, room 1, No. 702 Patentee after: Qiu Quanming Address before: 201100 Shanghai City, Minhang District Road, Lane 415, 2-601 Patentee before: Fang Hanjie |
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Effective date of registration: 20170223 Address after: 311100 Yuhang economic and Technological Development Zone, Zhejiang Province, No. 12 Zhenxing East Road, No. Patentee after: Hangzhou Hamaton Tyre Valves Co., Ltd. Address before: 200120 Shanghai, Pudong New Area Ring Road, Lane 259, room 1, No. 702 Patentee before: Qiu Quanming |