JPH02116395U - - Google Patents

Info

Publication number
JPH02116395U
JPH02116395U JP1989125719U JP12571989U JPH02116395U JP H02116395 U JPH02116395 U JP H02116395U JP 1989125719 U JP1989125719 U JP 1989125719U JP 12571989 U JP12571989 U JP 12571989U JP H02116395 U JPH02116395 U JP H02116395U
Authority
JP
Japan
Prior art keywords
monitoring device
circuit
tire
wheels
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.)
Pending
Application number
JP1989125719U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Publication of JPH02116395U publication Critical patent/JPH02116395U/ja
Pending 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
    • B60C23/0428—Near field transmission with inductive or capacitive coupling means using passive wheel mounted resonance circuits
    • 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
    • B60C23/041—Means for supplying power to the signal- transmitting means on the wheel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
JP1989125719U 1979-12-19 1989-10-30 Pending JPH02116395U (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792951139 DE2951139A1 (de) 1979-12-19 1979-12-19 Einrichtung zur kontinuierlichen ueberwachung des luftdruckes in fahrzeugreifen

Publications (1)

Publication Number Publication Date
JPH02116395U true JPH02116395U (es) 1990-09-18

Family

ID=6088939

Family Applications (2)

Application Number Title Priority Date Filing Date
JP17664580A Pending JPS5694499A (en) 1979-12-19 1980-12-16 Continuous monitor device for automobile tire pressure
JP1989125719U Pending JPH02116395U (es) 1979-12-19 1989-10-30

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP17664580A Pending JPS5694499A (en) 1979-12-19 1980-12-16 Continuous monitor device for automobile tire pressure

Country Status (6)

Country Link
JP (2) JPS5694499A (es)
AT (1) AT381477B (es)
DE (1) DE2951139A1 (es)
FR (1) FR2472981A1 (es)
GB (1) GB2065896B (es)
IT (1) IT1134762B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142509A (ja) * 1982-02-19 1983-08-24 Hitachi Ltd 回転部分を有する自動車部品への電源供給装置
EP0108176A1 (en) * 1982-11-05 1984-05-16 Philip Elliot Galasko Detection of a low pressure condition of a pneumatic vehicle tyre
JPS59100999A (ja) * 1982-11-22 1984-06-11 フイリツプ・エリオツト・ガラスコ 回転可能な部材の状態変化を測定する装置
FR2572029B1 (fr) * 1984-10-24 1987-05-22 Renault Capteur de la pression de gonflage d'un pneumatique de vehicule
JPS61278731A (ja) * 1985-06-03 1986-12-09 フイリツプ　エリオツト　ガラスコ タイヤ圧力測定装置
AU6629886A (en) * 1985-12-13 1987-06-30 Schoeps, W. Process and method for contact-free measurement of the pressure of vehicle tyres
JPS63306905A (ja) * 1987-06-10 1988-12-14 Sumitomo Electric Ind Ltd タイヤ空気圧検出装置
DE3884506T2 (de) * 1987-07-23 1994-05-11 Bridgestone Corp Reifenprüfeinrichtung.
DE3828163A1 (de) * 1988-08-19 1990-01-18 Daimler Benz Ag Radfelge
JPH035900A (ja) * 1989-06-01 1991-01-11 Daido Steel Co Ltd 回転体の物理量測定装置
DE4033053C1 (es) * 1990-10-18 1992-03-05 Hottinger Baldwin Messtechnik Gmbh, 6100 Darmstadt, De
GB2267759A (en) * 1992-06-06 1993-12-15 Martin Merry Monitoring pressure of rotating tyre
DE60002557T2 (de) 1999-02-11 2003-12-11 Emtop Ltd., London Signalübertragungsvorrichtung und -verfahren, sensorvorrichtung und reifendruckmessvorrichtung mit einer solchen signalübertragungsvorrichtung
DE19947534C2 (de) * 1999-06-18 2002-06-13 Walter Hipp Verfahren und Vorrichtung zur Erfassung einer Unwucht an einem eine Felge aufweisenden Rad eines Kraftfahrzeugs während der Fahrt des Kraftfahrzeugs
US20030061873A1 (en) * 2001-10-02 2003-04-03 Yingjie Lin Tire pressure sensor with self-contained power generator
US7202778B2 (en) 2003-08-25 2007-04-10 Rosemount Aerospace Inc. Wireless tire pressure sensing system
FR2918607B1 (fr) * 2007-07-11 2009-10-09 Michelin Soc Tech Dispositif de surveillance d'un parametre physique d'etat d'un pneu, a reponse impulsionnelle
WO2009024673A1 (fr) * 2007-07-11 2009-02-26 Societe De Technologie Michelin Dispositif de surveillance d'un parametre physique d'etat d'un pneu, a reponse impulsionnelle
GB0724536D0 (en) 2007-12-17 2008-01-30 Opus Project Man Ltd Measuring Tyre pressure
DE102008054161A1 (de) * 2008-10-31 2010-05-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Reifendrucküberwachungseinrichtung mit Stromversorgung durch magnetische Induktion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976567A (es) * 1972-11-25 1974-07-24
JPS5098878A (es) * 1973-12-27 1975-08-06
JPS52110682A (en) * 1976-03-15 1977-09-16 Konsorideetetsudo Furaitoueizu Method of and apparatus for measuring air pressure in pneumatic tire

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274557A (en) * 1940-07-10 1942-02-24 Morgan Raymond Electric gauge
CH269381A (de) * 1948-02-25 1950-06-30 Argamakoff Alexis Ing Dr Einrichtung zur Kontrolle von pneumatischen Reifen, insbesondere an Autos.
ZA718461B (en) * 1971-12-17 1973-03-28 J Van Mill Improved method and apparatus for conveying information from a moving object to a stationary object
US3786413A (en) * 1972-01-13 1974-01-15 Sperry Rand Corp Vehicle tire condition monitor system
DE2251977B2 (de) * 1972-10-18 1980-10-23 Sumi Tokio Momoki Einrichtung zur drahtlosen Übertragung von Informationen
US4067235A (en) * 1974-11-27 1978-01-10 Consolidated Freightways, Inc. Method and apparatus for measuring air pressure in pneumatic tires
US4163208A (en) * 1975-12-18 1979-07-31 Merz Ernest J Automatic wireless tire pressure monitoring system
US4075603A (en) * 1976-10-04 1978-02-21 Gould Inc. Apparatus and method for indicating condition of a rotating body
JPS5374079A (en) * 1976-12-14 1978-07-01 Bridgestone Tire Co Ltd Device for warning pressure reducing of inner pressure of tire
GB2016383B (en) * 1978-11-21 1983-09-01 Pappas D G Tyre-pressure alarm system and wheel unit therefor
DE2902213C2 (de) * 1979-01-20 1986-11-06 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur kontinuierlichen Überwachung des Luftdruckes in Fahrzeugreifen
LU80857A1 (de) * 1979-01-30 1979-06-05 Bosch Gmbh Robert Einrichtung zur kontinuierlichen ueberwachung des luftdruckes in fahrzeugreifen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976567A (es) * 1972-11-25 1974-07-24
JPS5098878A (es) * 1973-12-27 1975-08-06
JPS52110682A (en) * 1976-03-15 1977-09-16 Konsorideetetsudo Furaitoueizu Method of and apparatus for measuring air pressure in pneumatic tire

Also Published As

Publication number Publication date
GB2065896A (en) 1981-07-01
DE2951139A1 (de) 1981-07-02
DE2951139C2 (es) 1990-06-07
FR2472981A1 (fr) 1981-07-10
FR2472981B1 (es) 1985-03-22
ATA615780A (de) 1986-03-15
AT381477B (de) 1986-10-27
IT1134762B (it) 1986-08-13
IT8026714A0 (it) 1980-12-17
GB2065896B (en) 1984-04-04
JPS5694499A (en) 1981-07-30

Similar Documents

Publication Publication Date Title
JPH02116395U (es)
WO2021020046A1 (ja) 走行中給電システム
JP5142993B2 (ja) 基準において対象物の回転をカウントする装置、およびこのような装置を制御する方法
JP2005504675A (ja) タイヤ状態変数を伝送するシステム
KR20140097297A (ko) 유도성 변위 센서
JP4198817B2 (ja) タイヤ内部状態測定器
US2556816A (en) Polarized electromagnetic operator with damped coil armature
JP2570923Y2 (ja) 電磁誘導型変換器
WO2017098912A1 (ja) 発電装置及びタイヤ
US3937994A (en) Magnetic speed sensor
US2509662A (en) Generator
US6628017B1 (en) Ferrofluidic, electromagnetic power supply
JPH06130073A (ja) 車輪速検出装置
JPS5820402Y2 (ja) シヤリントウナンケイホウソウチ
JP2732219B2 (ja) 磁場通過装置
JPS55122465A (en) Permanent-magnet generator for engine
CN220163877U (zh) 一种铁路小型高灵敏度免拆卸车轮传感器
US20210391774A1 (en) Sensor Assembly for an Electric Machine
CN203368740U (zh) 一种新型车用磁震设备
JPH02133102U (es)
JPS57154998A (en) Electromagnetic speaker
RU2024105319A (ru) Пассивный измеритель параметров воздуха в шинах и угловых скоростей колес
JPS602634Y2 (ja) 磁気式電子ブザ−
JPH03123284U (es)
JPS57127397A (en) Nondirectional speaker