CN104417292B - Tyre pressure sensor - Google Patents
Tyre pressure sensor Download PDFInfo
- Publication number
- CN104417292B CN104417292B CN201310407426.4A CN201310407426A CN104417292B CN 104417292 B CN104417292 B CN 104417292B CN 201310407426 A CN201310407426 A CN 201310407426A CN 104417292 B CN104417292 B CN 104417292B
- Authority
- CN
- China
- Prior art keywords
- tire pressure
- tire
- sensor body
- hole
- sensing module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0491—Constructional details of means for attaching the control device
- B60C23/0494—Valve stem attachments positioned inside the tyre chamber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
A kind of tyre pressure sensor, it is assemblied on the wheel frame with an assembling through hole, the tyre pressure sensor is included a sensor body, one is fixed on the air inlet valve that is connected on the wheel frame and with the sensor body and one group of valve fixture for connecing the sensor body and the air inlet valve.The sensor body includes a valve assembly hole connect with the air inlet valve group, one is arranged at the interior detection tire temperature of the sensor body and tire pressure and exports the tire pressure sensing module of a tire-state information, and the renewal connectivity port of the electric connection tire pressure sensing module.By the setting of the renewal connectivity port, the tire pressure sensing module is made to be able to receive a renewal firmware data and update the firmware of its internal reservoir, with response to different service conditions.
Description
Technical field
The present invention provides a kind of tyre pressure sensor, the tyre pressure sensor of espespecially a kind of renewable firmware.
Background technology
When driver on the way drives a vehicle, traffic safety is overriding concern, and impact of the pressure of tire to vehicle condition is very acute, right
There is critical power of influence in traffic safety.Tire need to possess normal tire pressure can just make the smooth traveling of vehicle, too high or too low
Tire pressure may all cause to blow out or break tire, have a strong impact on vehicle traveling stability and threaten passerby's security of the lives and property, because
The monitoring of this tire pressure its importance for traffic safety is not sayed and can be explained.However, traditional measurement tire pressure method needs to stop vehicle
Can just carry out after appropriate, it is impossible to learn traveling in vehicle tyre pressure real-time change, if tire occur in traveling abnormal driving people without
Method is known immediately and is strained.
In order to be able to detect tire pressure in more simply and easily method, relevant manufactures develop the various tire pressures being installed on tire
Detection means, enables driver to learn the change of tire pressure at any time.Wherein, tire inner mold tire pressure detector is directly mounted in tire,
Have the advantages that testing result is accurate, can directly inflate and be difficult to be stolen.TaiWan, China patent announcement number I332559,
M405977, No. M419917 be traditional tire inner mold tire pressure detector, with a detector body and a valve, the valve
Wear and be fixed on the pore of a wheel frame, and the detector body is locked by the connector such as screw or screw rod and nut
In the valve, and the situation transmission of tire is put with wireless transmission method the receptor on car, make driver be able to monitoring wheel
The situation of tire has without exception.
As the tire pressure detector commonly used does not have unified specification, the data form that different manufacturers uses is different；Also,
Different vehicles also has different most suitable tire pressures, and the tire pressure detector setting to each other for different automobile types is also different, therefore
So that different manufacturer's productions or the tire pressure detector being suitable between different automobile types cannot exchange use.In addition, the tire of tire inner mold
Pressure detector is arranged in the tire of high pressure and high speed rotation, is quite harsh building ring for the electronic component of its inside
Border, thus need to possess the air-tightness of height in case dust or aqueous vapor are penetrated into and cause to damage so that tire pressure detector on the market
The sealing structure that cannot mostly disassemble.Therefore, the tire pressure detector commonly used cannot be to the electronic equipment inside sealing shell with more
The mode of new firmware changes setting in response to the situation for being used in different automobile types, to cause the known tire pressure detector scope of application to be received
To restriction.For driver, because old tire pressure detector cannot be continued to use when changing vehicle, it is necessary to buy new tire pressure detector
And cause extraneous expense；And for manufacturer, production tyre pressure sensor must first by electronic equipment pour into firmware again with shell
Assembling, releases corresponding tire pressure detector to the various car moneys of correspondence and must just be provided simultaneously with a plurality of production line, the production for making into
This raising, it is also because disassembling after shell assembling, if there is larger fluctuation in market to different tire pressure detector changes in demand, this kind of
The mode of production also cannot in time in response to and product line is adjusted, easily cause the inventory problem of manufacturer.
The content of the invention
The purpose of the present invention, is that the tire pressure detector for solving to commonly use cannot be applied to difference in the way of updating firmware
Vehicle, cause use range limit to problem.
It is that, up to above-mentioned purpose, the present invention provides a kind of tyre pressure sensor, the wheel frame with an assembling through hole can be assemblied in
On, the tyre pressure sensor includes a sensor body, an air inlet valve being connected with the sensor body and one group
Connect the valve fixture of the sensor body and the air inlet valve.The sensor body includes a valve assembly hole,
One is arranged at the interior detection tire temperature of the sensor body and tire pressure and exports the tire pressure sensing module of a tire-state information, and
One is electrically connected with the tire pressure sensing module and receiving a renewal firmware data makes the tire pressure sensing module be updated more
New connectivity port；The air inlet valve is inserted in connecing in the valve assembly hole comprising one and sets section, and connects described in a connection
If section simultaneously wears the assembling through hole towards an outer frame direction along the air inlet section stretched for user connection Input gas.
In an embodiment, the renewal connectivity port is opened in the through hole in the sensor body comprising at least one,
And at least one pair of answers the through hole to arrange and be electrically connected with the post that connects of the tire pressure sensing module, described one end for connecting post
Connect the sensor body and the other end is stretched in the through hole.
In an embodiment, the tire pressure sensing module includes a control module with a sensing area, the sensor
Body is provided with the intake section and that correspondingly sensing area is opened up and is arranged between the intake section and the sensing area
Packing ring.
In an embodiment, described connecing sets section and also opens up and the valve fixture towards the valve assembly hole with one
The assembly hole that group connects, and one engaging it is described wheel frame the assembling through hole with by the air inlet valve be fixed on it is described wheel frame on
Locating slot.
In an embodiment, the sensor body is also electrically connected at the tire pressure sensing module to export with one
State the electromagnetic transmission element of tire-state information.
In an embodiment, the electromagnetic transmission element is opened up for the gas with the correspondence valve assembly hole
The perforation that mouth fixture wears.
In an embodiment, the sensor body with one containing a storage tank inserting the tire pressure sensing module
First housing, and second housing to close the storage tank closely sealed with first housing.
In an embodiment, the sensor body is arranged on the surface of the wheel frame and is supported with least one
In the support block of the wheel frame.
The method have the characteristics that：
1. by a renewal connection end being electrically connected with the tire pressure sensing module is arranged in the sensor body
Mouthful so that user directly can be transmitted a renewal firmware data to the tire pressure by the renewal connectivity port and sense mould
Block, makes the present invention be able to suitable for, between different vehicles, expanding its use range using the mode for updating firmware.
2. the sensor need not be disassembled when updating firmware and survey body, air-tightness when making the present invention be maintained appearance.
3. consumer can replace various known tire pressure detectors with the single present invention, when manufacturer produces also can first by
Firmware is poured into again at any time after tire pressure detector assembling, except production cost can be reduced, also can be produced according to market demand adjustment in real time
Product item, reaches maximum return.
Description of the drawings
Fig. 1 is the structure decomposition figure of tyre pressure sensor of the present invention.
Fig. 2 is the structure decomposition figure at another visual angle of tyre pressure sensor of the present invention.
Fig. 3 is the profile of the air inlet valve of tyre pressure sensor of the present invention.
Fig. 4 is the profile of the renewal connectivity port of tyre pressure sensor of the present invention.
Fig. 5 is the use state schematic diagram of tyre pressure sensor of the present invention.
Specific embodiment
It is related to detailed description of the invention and technology contents, now just coordinates schema to be described as follows：
Refer to Fig. 1, Fig. 2 and Fig. 5, structure decomposition figure respectively of the invention, the structure decomposition figure at another visual angle and
Use state schematic diagram, as shown in the figure：The present invention is a kind of tyre pressure sensor, can be installed in a tire（Do not show in figure）A wheel
On frame 1, the both sides of the wheel frame 1 have the tyre bead of one and the tire respectively（Do not show in figure）The scrimp section 12 being fitted together to mutually,
The linkage section 13 of one connection each scrimp section 12, and one be arranged at the group between the scrimp section 12 and the linkage section 13
Dress through hole 11.The tyre pressure sensor includes the air inlet valve that a sensor body 2, is connected with the sensor body 2
3, and the valve fixture 4 of the connection sensor body 2 and the air inlet valve 3.The sensor body 2 is included and is set
The tire pressure sensing module 23 being placed in inside the sensor body 2, supply electric power give the tire pressure sensing module 23 at least
One battery 24, one is electrically connected at the renewal connectivity port 25 of the tire pressure sensing module 23（Please with additional reference to Fig. 4）, Yi Jishe
The valve assembly hole 26 being placed in outside the sensor body 2.Wherein, the tire pressure sensing module 23 includes a circuit board
231 and one it is arranged at the control module 232 on the circuit board 231, the control module 232 has a sensing unit 233
And internal reservoir has the control tire pressure sensing module 23 to operate and with a pre-conditioned firmware, in more detail, institute
State the number such as optimal tire temperature, tire pressure under normal condition known to the pre-conditioned vehicle installed by the sensor body 2
According to（Hereinafter referred to as safety range）, between different vehicles, its safety range may be different, thus different automobile types might have difference
It is pre-conditioned.Additionally, the control module 232 has a sensing area 234 being connected with the sensing element 233, the biography
The intake section 214 that sensor body 2 is also opened up with a corresponding sensing area 234, and the correspondence intake section 214 and institute
The packing ring 28 that the position of sensing area 234 is arranged is stated, and the packing ring 28 is the sensor body 2 and the tire pressure sensing module
Clamped by 23.When the tire pressure sensing module 23 is operated, the gas in the tire enters described by the intake section 214
Sensor body is limited by the packing ring 28 behind 2 inside, is directly communicated to the sensing area 234, is able to the sensing unit 233
The data such as the tire temperature in the tire, tire pressure are detected by the sensing area 234 and is produced a tire-state information and is passed
Transport to the control module 232, the control module 232 is by the pre-conditioned work in the tire-state information and the firmware
Compare it is whether abnormal to judge the state of the tire, if note abnormalities to send an alarm signal, and by the tire condition
Information and the alarm signal are with wireless transmission to a supervising device（Do not show in figure）.The supervising device can be arranged
Near driver's seat, facilitate driver to watch position, also can be integrated in car running computer and directly display in car with depot's collocation
Instrument board on, enable driver to learn that the state of the tire is whether abnormal at any time.In addition, manufacturer can be according to different cars
The safety range correspondence of type develops pre-conditioned different firmware, when changing using vehicle, can pass through to update the side of firmware
Formula enables the tyre pressure sensor to meet the demand of different automobile types.For example, when the tyre pressure sensor being originally intended on minibus is needed
When reequiping to Pallet Truck, first the tyre pressure sensor can be disassembled from the wheel frame of minibus and firmware is carried out more to which
Newly, the original firmware for being suitable for minibus in the tyre pressure sensor is made to be altered to be suitable for the firmware of Pallet Truck, then will be updated
The tyre pressure sensor afterwards is filled on the wheel frame of Pallet Truck, and now the tyre pressure sensor has had the standard state of Pallet Truck
Data and may conform to the use demand of Pallet Truck.
Sensor body 2 described in above-described embodiment is single housing, in the preferred embodiment of the present invention, the sensor
Body 2 has one first housing 21 and second housing 22 engaged with first housing 21.First housing 21 has
There is storage tank 211 of the opening towards the linkage section 13 to house the tire pressure sensing module 23（As shown in Figure 2 and Figure 3）, lead to
Cross and second housing 22 is mutually fastened with first housing 21 so that the storage tank 211 is by second housing 22
It is covered and form closed space, the tire pressure sensing module 23 and the battery 24 is restricted to wherein.In order to ensure
When second housing 22 is engaged with first housing 21, the storage tank 211 is the state for fully sealing, can also be in described
21 two positions for contacting of second housing 22 and first housing apply an adhesion glue（Do not show in figure）, to guarantee the wheel
Tire is cannot be introduced in the storage tank 211 because of the dust or aqueous vapor of friction generation, affects the durable of the tire pressure sensing module 23
Property.Also, the valve assembly hole 26 is arranged at first housing, 21 face contrary with the opening direction of the storage tank 211
On.
Heretofore described renewal connectivity port 25 and the tire pressure sensing module 23, can be with an external electronic（Figure
In do not show）Connect to receive a renewal firmware data.The renewal connectivity port 25 can be implemented with various different aspects, and first
Renewal connectivity port 25 described in planting enforcement aspect is located in described control unit 232 or the circuit board 231 comprising at least one
Terminal（Do not show in figure）, and a correspondence terminal is opened in the through hole 252 in the sensor body 2, makes the outside
Electronic installation can be connected with the terminal by the through hole 252.Or such as second enforcement aspect, the renewal connection end
Mouthfuls 25 terminal be changed at least one be electrically connected with the circuit board 231 and penetrate the through hole 252 connect post 251,
So that sensor body described above 2 has the embodiment of single housing as an example, the through hole 252 can be opened on single housing,
And the post 251 that connects is arranged inside the sensor body 2 and connects the through hole 252 and the circuit board 231.And or
Person as shown in Figures 1 and 2, is the preferred embodiments of the present invention, and the through hole 252 is arranged on second housing 22, and institute
State and connect one end of post 251 and can be fixedly arranged on the storage tank 211 in the way of projecting in mould, the other end passes through the circuit board
Stretch into after 231 in the through hole 252；Can also manual type described one end for connecting post 251 is stretched in the through hole 252 simultaneously
The part connected at both imposes an adhesion glue（Do not show in figure）Fixed, two kinds of embodiments neither affect the renewal connection end
The function of mouth 25, and the aspect after assembling is also all identical（As shown in Figure 4）.Although the through hole of the preferred embodiments of the present invention
252 are opened on second housing 22, but should be as limit.If being intended to carry out firmware more to the tyre pressure sensor of the present invention
Newly, manufacturer can by the external electronic with stretch in the through hole 252 and be electrically connected at described in the circuit board 231
Connect post 251 to connect, to connect with the foundation of the control module 232 of the tire pressure sensing module 23 by the post 251 that connects
Line, and be input into it is described renewal firmware data the firmware stored in the control module 232 is updated.Connected by described renewal
Connect the setting of port 25 so that manufacturer directly can be connected by described renewal in the case of the sensor body 2 is not disassembled
Connecing the tire pressure sensing module of port 25 pairs 23 carries out tough body renewal, increased the application of the present invention in a straightforward manner.
Fig. 1 and Fig. 3 is referred to, the air inlet valve 3 can be made up of metal material, assembled with the corresponding valve with one
What hole 26 was arranged connects and sets section 31, and one with the air inlet section 32 for connecing and setting that section 31 is connected.Described connecing sets section 31 with a direction
The assembly hole 311 that the valve assembly hole 28 is opened up, circular described connecing set section 31 and are sticked in the assembling through hole 11 to incite somebody to action
The air inlet valve 3 is fixed on the locating slot 312 taken turns on frame 1, and one is arranged at the assembly hole 311 and the positioning
Go out vent hole 313 between groove 312.Also, the valve assembly hole 26 is arranged at first housing 21 and the storage tank 211
On the contrary face of opening direction.Connecing to set section 31 and insert in the valve assembly hole 26 described in during assembling contacts with each other both, then
By a valve fixture 4 the direction of section 31 is set and penetrate the valve assembly hole 26 towards described connecing, and set section 31 with described connecing
311 groups of assembly hole connect, make the air inlet valve 3 be able to be connected firm with the sensor body 2.In this embodiment, institute
It can be to be provided with screw thread corresponding with the screw in screw made by a metal, and the assembly hole 311 to state valve fixture 4,
The valve fixture 4 is made to combine so that thread connecting mode is firm with the assembly hole 311, but the valve fixture 4 and institute
The connected mode for stating assembly hole 311 should not be limited in this embodiment.The air inlet section 32 is arranged in described group of the wheel frame 1
Fill through hole 11 and stretch out outside the wheel frame 1, a pump-up device of outside can be received（Do not show in figure）The gas of output, makes gas
Go out vent hole 313 and flow out to be inflated operation by the inflating nozzle 3 and described in inside the wheel frame 1.
As shown in figure 1, in the preferred embodiments of the present invention, the sensor body 2 can also be by metal material with one
Made by electromagnetic transmission element 27.The electromagnetic transmission element 27 is arranged on the outside of first housing 21 and connects described
Valve assembly hole 26, the perforation 271 opened up with a corresponding valve assembly hole 26 and a transmission connecting-leg 272.Additionally, institute
State the first housing 21 and a transmission hole 212 is offered in the position that 211 bottom of the storage tank corresponds to the transmission connecting-leg 272, make
The transmission connecting-leg 272 is obtained through the transmission hole 212 and stretches into the storage tank 211 and connect the circuit board 231, makes institute
State electromagnetic transmission element 27 to be electrically connected with the tire pressure sensing module 23.The valve fixture 4 wears the electricity
The perforation 271 of magnetic wave transfer element 27 and the valve assembly hole 26 and screw togather with the assembly hole 311, make the electromagnetism
Ripple transfer element 27 is held between the valve fixture 4 and the valve assembly hole 26（As shown in Figure 3）.Due to described
Valve fixture 4 and the air inlet valve 3 can all be made of metal, and the tire pressure sensing module 23 can be passed by the electromagnetic wave
Defeated element 27 and the valve fixture 4 are electrically connected with the air inlet valve 3, using by the use of the air inlet valve 3 as
The tire-state information that the control module 232 is exported is sent to the supervising device by the antenna being wirelessly transferred.Due to
The air inlet section 32 of the air inlet valve 3 exposes to the wheel frame 1, and the shielding on its wireless propagation path is less, therefore can
Obtain more preferable laser propagation effect.Also, the part that the port of the transmission hole 212 is contacted with the transmission connecting-leg 292 can also impose
One adhesion glue（Do not show in figure）To reach more preferably sealing effectiveness.
Fig. 5 is referred to, the present invention is arranged on the wheel frame 1, and the air inlet section 32 of the air inlet valve 3 wears the assembling
Through hole 11, and described connecing is set the locating slot 312 of section 31 and is sticked on the wheel frame 1, it is able to the air inlet valve 31
It is fixed on the wheel frame 1 without dropping, then the sensor body 2 is connected with the air inlet valve 3, by the gas
Mouth fixture 4 wears the valve assembly hole 26 and connects the sensor body 2 and the air inlet valve 3 with group.Additionally, described
One housing 21 is additionally provided with least one support block 213 for extending protrusion to the linkage section 13 on the face of the linkage section 13,
The sensor body 2 is resisted against on the linkage section 13 by the support block 213, and the sensor body 2 can be avoided straight
Connect and be attached on the linkage section 13 and receive the sharp pounding acceleration part damage of the wheel frame 1 and there is the effect of buffering.
In sum, tyre pressure sensor of the invention is sensed with the tire pressure by one is arranged in the sensor body
The renewal connectivity port that module is electrically connected with so that user the sensor body is not disassembled and can keep which bubble-tight
In the case of, a renewal firmware data is directly transmitted to the tire pressure sensing module by the renewal connectivity port, to its inside
The firmware of storage is updated so that the tyre pressure sensor can accord with the use demand under different service conditions.Thus,
Consumer is not necessary to buy various different tire pressure detectors for different demands, and manufacturer is able to first detect tire pressure when producing
Firmware is poured into again after device assembling, except reducing production cost, also can be adjusted product item according to market demand in real time, be reached most
Big income.
Claims (6)
1. a kind of tyre pressure sensor, is assemblied on a wheel frame, and the wheel frame includes an assembling through hole, it is characterised in that described
Tyre pressure sensor includes：
One sensor body, includes a valve assembly hole, a tire pressure sensing module, a renewal connectivity port, the tire pressure sense
Survey module is arranged in the sensor body and exports a tire-state information to detect tire pressure, the renewal connectivity port electricity
Property the connection tire pressure sensing module to receive a renewal firmware data for being updated the tire pressure sensing module, with one
Storage tank is housing one first housing of the tire pressure sensing module and closely sealed with first housing described accommodating to close
One second housing of groove, wherein, the tire pressure sensing module includes a circuit board, and the renewal connectivity port includes and is opened in
An at least through hole in the sensor body, and arrange corresponding to the through hole and be electrically connected with the tire pressure sensing module
At least one connect post, described one end for connecting post is fixedly arranged on the storage tank, and the other end for connecting post is through described
Stretch into after circuit board in the through hole；
One air inlet valve, is inserted in connecing in the valve assembly hole comprising one and sets section and an air inlet section, and the air inlet section connects
Connect described connecing to set section and stretch for user connection Input gas towards outer frame direction edge with wearing the assembling through hole；And
One valve fixture, is arranged in the valve assembly hole with group and connects the air inlet valve with the valve assembly hole.
2. tyre pressure sensor according to claim 1, it is characterised in that the tire pressure sensing module is felt with comprising
Survey the control module in area, the sensor body is provided with an intake section opened up corresponding to the sensing area and one is arranged at
Packing ring between the intake section and the sensing area.
3. tyre pressure sensor according to claim 1, it is characterised in that it is described connect set section also have an assembly hole and
One locating slot, the assembly hole are opened up towards the valve assembly hole and are connect with the valve fixture group, the locating slot card
The assembling through hole of the wheel frame is closed so that the air inlet valve is fixed on the wheel frame.
4. tyre pressure sensor according to claim 1, it is characterised in that the sensor body is also electrically connected with
In the tire pressure sensing module exporting the electromagnetic transmission element of the tire-state information.
5. tyre pressure sensor according to claim 4, it is characterised in that the electromagnetic transmission element is corresponded to
The valve assembly hole opens up the perforation worn for the valve fixture.
6. tyre pressure sensor according to claim 1, it is characterised in that the sensor body is supported with least
Block, the support block are arranged on the surface relative with the wheel frame of the sensor body and are resisted against the wheel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310407426.4A CN104417292B (en) | 2013-09-09 | 2013-09-09 | Tyre pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310407426.4A CN104417292B (en) | 2013-09-09 | 2013-09-09 | Tyre pressure sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104417292A CN104417292A (en) | 2015-03-18 |
| CN104417292B true CN104417292B (en) | 2017-03-29 |
Family
ID=52967833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310407426.4A Expired - Fee Related CN104417292B (en) | 2013-09-09 | 2013-09-09 | Tyre pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104417292B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI550218B (en) * | 2014-05-15 | 2016-09-21 | E Lead Electronic Co Ltd | Strengthen the elastic gas mouth |
| CN106379117A (en) * | 2016-05-31 | 2017-02-08 | 湖北文理学院 | Tire air pressure detection device based on wireless charging technology |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3128136U (en) * | 2006-10-13 | 2006-12-28 | 九晟電子股▲ふん▼有限公司 | Conshield type wireless tire pressure sensor |
| CN201123215Y (en) * | 2007-12-11 | 2008-09-24 | 上海泰好电子科技有限公司 | Tire sensor |
| CN202163254U (en) * | 2011-06-23 | 2012-03-14 | 上海保隆汽车科技股份有限公司 | Pressure transmitter for tire |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6016102A (en) * | 1999-01-29 | 2000-01-18 | Eaton Corporation | Pressure sensor housing |
| JP5437916B2 (en) * | 2010-06-02 | 2014-03-12 | 太平洋工業株式会社 | Tire valve unit |
| JP5552396B2 (en) * | 2010-08-18 | 2014-07-16 | 為升電装工業股▲分▼有限公司 | How to use a tire monitoring and measuring device |
| TWI499523B (en) * | 2011-07-06 | 2015-09-11 | 為升電裝工業股份有限公司 | Tire pressure sensor and nozzle assembly |
-
2013
- 2013-09-09 CN CN201310407426.4A patent/CN104417292B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3128136U (en) * | 2006-10-13 | 2006-12-28 | 九晟電子股▲ふん▼有限公司 | Conshield type wireless tire pressure sensor |
| CN201123215Y (en) * | 2007-12-11 | 2008-09-24 | 上海泰好电子科技有限公司 | Tire sensor |
| CN202163254U (en) * | 2011-06-23 | 2012-03-14 | 上海保隆汽车科技股份有限公司 | Pressure transmitter for tire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104417292A (en) | 2015-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7104438B2 (en) | Method of integrating tire identification into a vehicle information system | |
| US9248707B2 (en) | Intelligent tire inflation and deflation system apparatus | |
| US8564429B2 (en) | Dual tire pressure monitor with equalizer apparatus and tire inflation system integration | |
| CN105196806B (en) | Tire gauge | |
| CN103112321B (en) | A kind of tyre monitoring system based on REID | |
| CN110385951A (en) | Indicating equipment and correlation technique for vehicle | |
| CN108146157A (en) | tire sensor and its manufacturing method | |
| CN102612442A (en) | Transmission device for transmitting information about tire condition and tire condition monitoring system | |
| CN104417292B (en) | Tyre pressure sensor | |
| CN201183437Y (en) | Tire pressure detecting apparatus | |
| US20140116126A1 (en) | Tire-condition-ascertaining cartridge | |
| CN101985267A (en) | Automobile safety system comprising intelligent passive keyless entry system and tire pressure monitoring system, and control method | |
| CN204879006U (en) | Inflating valve and have tire of this inflating valve | |
| CN104417293B (en) | Tyre pressure sensor | |
| JP2022553819A (en) | Sensor assembly and system for monitoring dynamic objects | |
| CN205086613U (en) | Tyre pressure meter | |
| CN103003109B (en) | Pressure inspection and/or the method and device of regulation for tire wheel combination | |
| CN105415987B (en) | A kind of passive sonic surface wave sensing device and intelligent tire | |
| CN106739858B (en) | The ID coalignments of tire pressure detector | |
| CN205009894U (en) | Tyre pressure meter | |
| CN111516439A (en) | In-tire type tire condition monitoring structure | |
| TWI513605B (en) | Tire pressure sensor | |
| CN204020432U (en) | A kind of tire pressure monitoring system tire tube valve of adjustable electronic box angle | |
| CN216331246U (en) | Spherical tire pressure sensor | |
| KR101985874B1 (en) | Window open alarm system of car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20210909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |