CA1032247A - Methode et appareil pour la transmission de donnees d'un objet mobile a un objet fixe - Google Patents

Methode et appareil pour la transmission de donnees d'un objet mobile a un objet fixe

Info

Publication number
CA1032247A
CA1032247A CA139,412A CA139412A CA1032247A CA 1032247 A CA1032247 A CA 1032247A CA 139412 A CA139412 A CA 139412A CA 1032247 A CA1032247 A CA 1032247A
Authority
CA
Canada
Prior art keywords
conveying information
moving object
stationary
stationary object
moving
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
Application number
CA139,412A
Other languages
English (en)
Other versions
CA139412S (en
Inventor
Roland G. Whiteing
Johannes G.A. Van Mill
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MILL JOHANNES G A VAN
Original Assignee
MILL JOHANNES G A VAN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MILL JOHANNES G A VAN filed Critical MILL JOHANNES G A VAN
Application granted granted Critical
Publication of CA1032247A publication Critical patent/CA1032247A/fr
Expired legal-status Critical Current

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
    • B60C23/043—Near field transmission with inductive or capacitive coupling means using transformer type signal transducers, e.g. rotary transformers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Emergency Alarm Devices (AREA)
  • Testing Of Balance (AREA)
CA139,412A 1971-12-17 1972-04-11 Methode et appareil pour la transmission de donnees d'un objet mobile a un objet fixe Expired CA1032247A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA718461A ZA718461B (en) 1971-12-17 1971-12-17 Improved method and apparatus for conveying information from a moving object to a stationary object

Publications (1)

Publication Number Publication Date
CA1032247A true CA1032247A (fr) 1978-05-30

Family

ID=25564275

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,412A Expired CA1032247A (fr) 1971-12-17 1972-04-11 Methode et appareil pour la transmission de donnees d'un objet mobile a un objet fixe

Country Status (13)

Country Link
US (1) US3840850A (fr)
AU (1) AU457945B2 (fr)
BE (1) BE787055A (fr)
CA (1) CA1032247A (fr)
CH (1) CH564760A5 (fr)
DE (1) DE2230353C2 (fr)
FR (1) FR2163424B1 (fr)
GB (1) GB1382877A (fr)
IL (1) IL39198A (fr)
IT (1) IT952778B (fr)
NL (1) NL7206330A (fr)
SE (1) SE404445B (fr)
ZA (1) ZA718461B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067235A (en) * 1974-11-27 1978-01-10 Consolidated Freightways, Inc. Method and apparatus for measuring air pressure in pneumatic tires
GB1539019A (en) * 1975-01-14 1979-01-24 Lucas Electrical Ltd Tyre pressure warning systems
DE2549946C2 (de) * 1975-11-07 1986-01-02 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Luftdrucküberwachung an Reifen für Fahrzeugräder
US4148008A (en) * 1977-09-29 1979-04-03 Lusk Joe F Tire pressure monitoring system
JPS611515Y2 (fr) * 1978-06-20 1986-01-18
JPS553041A (en) * 1978-06-20 1980-01-10 Bridgestone Tire Co Ltd Alarming device for tire internal pressure reduction
JPS553042A (en) * 1978-06-20 1980-01-10 Bridgestone Tire Co Ltd Alarming device for tire internal pressure reduction
DE2902213C2 (de) * 1979-01-20 1986-11-06 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur kontinuierlichen Überwachung des Luftdruckes in Fahrzeugreifen
GR62706B (en) * 1979-04-16 1979-05-24 Z Psomas Electric alarm signal of air outlet of vehicles airchambers for avoiding acidents and damages
DE2951139A1 (de) * 1979-12-19 1981-07-02 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur kontinuierlichen ueberwachung des luftdruckes in fahrzeugreifen
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
GB2236885A (en) * 1989-09-27 1991-04-17 Eric Greenslade Vehicle tyre fatigue warning device
JP4588892B2 (ja) * 2001-01-30 2010-12-01 本田技研工業株式会社 タイヤ空気圧検知装置
PL229703B1 (pl) * 2016-04-28 2018-08-31 Bombardier Transp Zwus Polska Spolka Z Ograniczona Odpowiedzialnoscia Zintegrowany układ czujnika do wykrywania koła pojazdu szynowego
US12012040B1 (en) 2023-12-04 2024-06-18 Mark R. Reynolds Vehicle locked wheel detector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951620C (de) * 1954-03-13 1956-10-31 Aeg Union Elek Zitaets Ges Einrichtung bzw. Gebermaschine zur Anzeige von Drehbewegungen
US3093812A (en) * 1959-05-25 1963-06-11 Brown Elmer Verlin Induction signal system

Also Published As

Publication number Publication date
IL39198A0 (en) 1972-08-30
CH564760A5 (fr) 1975-07-31
IT952778B (it) 1973-07-30
ZA718461B (en) 1973-03-28
DE2230353A1 (de) 1973-06-28
FR2163424B1 (fr) 1973-12-07
SE404445B (sv) 1978-10-02
AU457945B2 (en) 1975-02-13
BE787055A (fr) 1972-12-01
NL7206330A (fr) 1973-06-19
US3840850A (en) 1974-10-08
AU4135572A (en) 1973-10-25
DE2230353C2 (de) 1983-11-17
GB1382877A (en) 1975-02-05
FR2163424A1 (fr) 1973-07-27
IL39198A (en) 1976-03-31

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