AU6629886A - Process and method for contact-free measurement of the pressure of vehicle tyres - Google Patents
Process and method for contact-free measurement of the pressure of vehicle tyresInfo
- Publication number
- AU6629886A AU6629886A AU66298/86A AU6629886A AU6629886A AU 6629886 A AU6629886 A AU 6629886A AU 66298/86 A AU66298/86 A AU 66298/86A AU 6629886 A AU6629886 A AU 6629886A AU 6629886 A AU6629886 A AU 6629886A
- Authority
- AU
- Australia
- Prior art keywords
- contact
- pressure
- vehicle tyres
- free measurement
- tyres
- 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.)
- Abandoned
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
- B60C23/0408—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
- B60C23/0427—Near field transmission with inductive or capacitive coupling means
- B60C23/0428—Near field transmission with inductive or capacitive coupling means using passive wheel mounted resonance circuits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH530685 | 1985-12-13 | ||
CH5306/85 | 1985-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6629886A true AU6629886A (en) | 1987-06-30 |
Family
ID=4291381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU66298/86A Abandoned AU6629886A (en) | 1985-12-13 | 1986-12-08 | Process and method for contact-free measurement of the pressure of vehicle tyres |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0250469A1 (fr) |
AU (1) | AU6629886A (fr) |
WO (1) | WO1987003544A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6609419B1 (en) | 1999-02-11 | 2003-08-26 | Emtop Limited | Signal transmission in a tire pressure sensing system |
US8910513B2 (en) | 2010-08-09 | 2014-12-16 | Birdgestone Corporation | Tire inner pressure measurement system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2274557A (en) * | 1940-07-10 | 1942-02-24 | Morgan Raymond | Electric gauge |
US4334428A (en) * | 1978-05-04 | 1982-06-15 | Fima Raoul G | Apparatus for indicating parameters sensed on a rotatable wheel |
DE2951139A1 (de) * | 1979-12-19 | 1981-07-02 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zur kontinuierlichen ueberwachung des luftdruckes in fahrzeugreifen |
FR2485192A1 (fr) * | 1980-06-19 | 1981-12-24 | Telecommunications Sa | Procede et dispositif pour mesurer la pression de pneumatiques notamment pour aeronefs |
DE3029563C2 (de) * | 1980-08-05 | 1990-11-15 | Bayerische Motoren Werke AG, 8000 München | Übertragungsverfahren für einen veränderlichen Meßwert für den Reifendruck von Fahrzeug-Rädern |
EP0108176A1 (fr) * | 1982-11-05 | 1984-05-16 | Philip Elliot Galasko | Détection d'une condition de sous-pression d'un pneumatique de véhicule |
-
1986
- 1986-12-08 EP EP19860906756 patent/EP0250469A1/fr not_active Withdrawn
- 1986-12-08 AU AU66298/86A patent/AU6629886A/en not_active Abandoned
- 1986-12-08 WO PCT/CH1986/000171 patent/WO1987003544A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
EP0250469A1 (fr) | 1988-01-07 |
WO1987003544A1 (fr) | 1987-06-18 |
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