CN2590763Y - Tyre pressure sensor - Google Patents
Tyre pressure sensor Download PDFInfo
- Publication number
- CN2590763Y CN2590763Y CN 02251319 CN02251319U CN2590763Y CN 2590763 Y CN2590763 Y CN 2590763Y CN 02251319 CN02251319 CN 02251319 CN 02251319 U CN02251319 U CN 02251319U CN 2590763 Y CN2590763 Y CN 2590763Y
- Authority
- CN
- China
- Prior art keywords
- tyre
- sensor
- outer shell
- pressure sensor
- pressure
- 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 - Lifetime
Links
Images
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to a tyre pressure sensor, and the tyre pressure sensor belongs to equipment which is mainly used for conducting pressure testing for automobile tyres. The tyre pressure sensor comprises an outer shell 1. A sensor 2 and a small printing plate 3 are fixedly arranged on the inner side of the outer shell, and the inner side of the outer shell is filled with silicon oil. The outer side of the outer shell is provided with a pin 4, and a silicon oil bag 5 is arranged between the outer shell and the sensor. The utility model has the advantages that the structure is novel, and after the silicon oil bag is added, a converting device of oil pressure is added. Meanwhile, the direct pressure of inner tyre of the tyre can be detected, and the blank that the tyre pressure detection sensor which has inner tyre is filled.
Description
Technical field
The utility model belongs to a kind of equipment that automotive tire pressure detects that is specifically designed to.
Background technology
In the truck tyre abroad, all there is not the inner tube of a tyre.For tubeless tire, the tire pressure sensor of comparative maturity is arranged abroad.Because the truck of China all is a tube-tyre, so just need and be specifically designed to tube tyre pressure monitoring sensor, and external tubeless sensor can not adapts to this situation at present, so this respect does not also have product to occur.
Summary of the invention
The utility model provides a kind of tire pressure sensor, to solve the pressure detection problem of present tube tyre.The technical scheme that the utility model is taked is: comprise shell 1, this shell internal fixation connects sensor 2 and little printed panel 3, and its inside is full of silicone oil, and there is pin 4 outside, and oil sac 5 is arranged between shell and silicone oil.
Advantage of the present utility model is: novel structure, increased oil sac after, promptly increased the oil pressure converting means, but the direct pressure of detection wheel fetus in fetus has been filled up the blank of tube tyre press detection sensor.
Appended drawings is the utility model structural representation
The specific embodiment
Comprise shell 1, this shell internal fixation connects sensor 2 and little printed panel 3, and its inside is full of silicone oil, and there is pin 4 outside, and silicone oil capsule 5 is arranged between shell and sensor.
Claims (1)
1, a kind of tire pressure sensor comprises shell (1), and this shell internal fixation connects sensor (2) and little printed panel (3), and its inside is full of silicone oil, and there is pin (4) outside, it is characterized in that: silicone oil capsule (5) is arranged between shell and sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251319 CN2590763Y (en) | 2002-12-13 | 2002-12-13 | Tyre pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251319 CN2590763Y (en) | 2002-12-13 | 2002-12-13 | Tyre pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590763Y true CN2590763Y (en) | 2003-12-10 |
Family
ID=33721213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02251319 Expired - Lifetime CN2590763Y (en) | 2002-12-13 | 2002-12-13 | Tyre pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590763Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102575966A (en) * | 2009-09-30 | 2012-07-11 | 米其林技术公司 | Sealed pressure measuring member |
| CN114112444A (en) * | 2021-11-13 | 2022-03-01 | 合肥平流层航空科技有限公司 | Method and device for measuring tire stress |
-
2002
- 2002-12-13 CN CN 02251319 patent/CN2590763Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102575966A (en) * | 2009-09-30 | 2012-07-11 | 米其林技术公司 | Sealed pressure measuring member |
| CN102575966B (en) * | 2009-09-30 | 2015-06-17 | 米其林集团总公司 | Sealed pressure measuring member |
| CN114112444A (en) * | 2021-11-13 | 2022-03-01 | 合肥平流层航空科技有限公司 | Method and device for measuring tire stress |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2590763Y (en) | Tyre pressure sensor | |
| CN204774464U (en) | Rigid suspension front axle hoisting device | |
| CN101915646A (en) | Tightness test device of metal sheath | |
| CN212539615U (en) | Harmonic reducer rigid wheel detection device | |
| CN202106811U (en) | Automobile tyre pressure display device | |
| CN106004267A (en) | Tire-based wireless air pressure detection system | |
| CN2847243Y (en) | Tyre pressure type automobile self-weighing device | |
| CN214775224U (en) | A tire pressure and temperature sensor for automobile tire monitoring | |
| CN205951626U (en) | Wireless atmospheric pressure detecting system based on tire | |
| CN101491998B (en) | Steel-bone tire | |
| CN111572289B (en) | Novel mother-child tyre | |
| CN203358229U (en) | Wireless tire rolling alarm | |
| CN219369151U (en) | A detection device for bead-off resistance of tubeless tire | |
| CN201749014U (en) | Gas-tight test device of metallic sheath | |
| CN103287227A (en) | Automobile tire pressure monitoring device with rearview mirror display | |
| CN2468775Y (en) | Signaling device actuated for tyre pressure | |
| CN201881837U (en) | Intelligent tire monitoring system | |
| CN203318073U (en) | Long-service-life air bag | |
| CN210981694U (en) | Oil tank truck air tightness measuring device | |
| CN2738225Y (en) | Mechanical air pressure sensor | |
| CN2855793Y (en) | Active safety device for testing tyre | |
| CN201176108Y (en) | Portable inflator carried on bicycle | |
| CN209683353U (en) | One kind can directly inflate TPMS | |
| CN2594109Y (en) | Automobile spare tyre lifter | |
| CN2472997Y (en) | Integrated tyre without inflation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TIANJIN FAW TOYOTA MOTOR Co.,Ltd. Assignor: China FAW Group Corp. Contract fulfillment period: 2008.12.30 to 2012.12.12 Contract record no.: 2009120000163 Denomination of utility model: Fixing structure for pneumatic tire pressure sensor, and tire wheel with protector for pneumatic tire pressure sensor Granted publication date: 20031210 License type: Exclusive license Record date: 20090803 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.30 TO 2012.12.12; CHANGE OF CONTRACT Name of requester: TIANJIN FAW TOYOTA MOTOR CO.,LTD. Effective date: 20090803 |
|
| C17 | Cessation of patent right | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121213 Granted publication date: 20031210 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121219 Address after: 130011 Changchun Province, West New Economic and Technological Development Zone, Dongfeng Street, No. 2259, No. Patentee after: China Faw Co.,Ltd. Address before: 130011 No. 83 Dongfeng Avenue, Jilin, Changchun Patentee before: China FAW Group Corp. |