CA1046606A - Rim for a pneumatic tire and a device for signaling a change in physical conditions in a pneumatic tire mounted on the rim - Google Patents

Rim for a pneumatic tire and a device for signaling a change in physical conditions in a pneumatic tire mounted on the rim

Info

Publication number
CA1046606A
CA1046606A CA207,590A CA207590A CA1046606A CA 1046606 A CA1046606 A CA 1046606A CA 207590 A CA207590 A CA 207590A CA 1046606 A CA1046606 A CA 1046606A
Authority
CA
Canada
Prior art keywords
rim
opening
electrical circuit
contact
electrical
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
CA207,590A
Other languages
English (en)
French (fr)
Other versions
CA207590S (en
Inventor
Giulio Cappa
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.)
Industrie Pirelli SpA
Original Assignee
Industrie Pirelli SpA
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 Industrie Pirelli SpA filed Critical Industrie Pirelli SpA
Application granted granted Critical
Publication of CA1046606A publication Critical patent/CA1046606A/en
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
    • 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
    • B60C23/0498—Constructional details of means for attaching the control device for rim attachments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
CA207,590A 1973-08-23 1974-08-22 Rim for a pneumatic tire and a device for signaling a change in physical conditions in a pneumatic tire mounted on the rim Expired CA1046606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28118/73A IT998462B (it) 1973-08-23 1973-08-23 Cerchio per pneumatici con trasduttore di segnali

Publications (1)

Publication Number Publication Date
CA1046606A true CA1046606A (en) 1979-01-16

Family

ID=11222966

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207,590A Expired CA1046606A (en) 1973-08-23 1974-08-22 Rim for a pneumatic tire and a device for signaling a change in physical conditions in a pneumatic tire mounted on the rim

Country Status (12)

Country Link
US (1) US3985984A (US08063081-20111122-C00044.png)
JP (1) JPS5073682A (US08063081-20111122-C00044.png)
AR (1) AR202228A1 (US08063081-20111122-C00044.png)
AU (1) AU7237674A (US08063081-20111122-C00044.png)
BE (1) BE819130A (US08063081-20111122-C00044.png)
BR (1) BR7406900D0 (US08063081-20111122-C00044.png)
CA (1) CA1046606A (US08063081-20111122-C00044.png)
DE (1) DE2438355A1 (US08063081-20111122-C00044.png)
FR (1) FR2241420B1 (US08063081-20111122-C00044.png)
GB (1) GB1483643A (US08063081-20111122-C00044.png)
IT (1) IT998462B (US08063081-20111122-C00044.png)
ZA (1) ZA745045B (US08063081-20111122-C00044.png)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126772A (en) * 1976-08-31 1978-11-21 Dennis G. Pappas Switch for detecting tire pressure
US4255628A (en) * 1977-09-27 1981-03-10 Fratelli Borletti S.P.A. Insufficient pressure detector device for motor vehicle tires
DE2834808A1 (de) * 1978-08-09 1980-02-14 Pruss Gunter Vorrichtung zum anzeigen und uebertragen eines druckverlustes
DE2818027A1 (de) * 1978-04-25 1979-11-08 Pruss Gunter Gasdruckfeder als druckschwellenschalter in einem sich bewegenden belasteten luftreifen
SE439463B (sv) * 1978-04-25 1985-06-17 Gunter Pruss Anordning for alstrande av en signal vid underskridandet av ett i en luftfyllning for ett luftdeck avsett lufttryck
EP0020809A1 (de) * 1979-07-03 1981-01-07 Mannesmann Kienzle GmbH Druckschalter zur Verwendung bei Reifendruckwarnanlagen
FR2492742A1 (fr) * 1980-08-05 1982-04-30 Dba Capteur de pression pour pneumatiques
DE3523774A1 (de) * 1985-07-03 1987-01-08 Bosch Gmbh Robert Drucksensor
DE3543866A1 (de) * 1985-12-12 1987-06-19 Bosch Gmbh Robert Reifendrucksensor fuer kraftfahrzeuge
DE3543864A1 (de) * 1985-12-12 1987-06-19 Bosch Gmbh Robert Reifendrucksensor fuer kraftfahrzeuge
FR2597411B1 (fr) * 1986-04-17 1988-08-05 Jaeger Ensemble support d'organe actif sur une jante de roue de vehicule automobile, joint et support d'organe actif pour cet ensemble
DE3841992A1 (de) * 1988-12-14 1990-06-21 Moto Meter Ag Druckschalter zur ueberwachung des drucks im reifen eines kraftfahrzeugrades
CH684397A5 (de) * 1991-09-18 1994-09-15 Fischer Georg Fahrzeugtech Fahrzeugfelgenanordnung.
US6312539B1 (en) 1999-03-19 2001-11-06 Bridgestone/Firestone Research, Inc. Method of using tire tag protector
US8266465B2 (en) 2000-07-26 2012-09-11 Bridgestone Americas Tire Operation, LLC System for conserving battery life in a battery operated device
US7161476B2 (en) 2000-07-26 2007-01-09 Bridgestone Firestone North American Tire, Llc Electronic tire management system
JP4558959B2 (ja) * 2000-11-20 2010-10-06 本田技研工業株式会社 車輪の空気圧検知装置取付構造
EP1851074A4 (en) * 2005-02-24 2009-05-13 Soc Technologie Michelin Stm SYSTEM AND METHOD FOR REDUCING VIBRATIONS IN A TIRE
JP4721225B2 (ja) * 2006-03-24 2011-07-13 太平洋工業株式会社 タイヤ状態監視装置及びその製造方法
CN105196806B (zh) * 2015-10-12 2017-06-30 铁将军汽车电子有限公司 胎压计
CN105459727B (zh) * 2015-12-16 2018-05-29 无锡夕阳康科技有限公司 一种轮毂用自动调压带
CN114543612A (zh) * 2021-11-11 2022-05-27 万向一二三股份公司 一种模具磨损的测量方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185785A (en) * 1961-04-13 1965-05-25 Howard Irma Amelie Combined inflation valve and circuitclosing mechanism for pneumatic tires
FR1582878A (US08063081-20111122-C00044.png) * 1968-06-21 1969-10-10
JPS48111181U (US08063081-20111122-C00044.png) * 1972-03-27 1973-12-20
US3787806A (en) * 1972-06-26 1974-01-22 Avco Corp Tire pressure warning apparatus
US3838316A (en) * 1973-10-09 1974-09-24 Western Electric Co Encapsulated electrical component assembly and method of fabrication

Also Published As

Publication number Publication date
DE2438355A1 (de) 1975-03-06
JPS5073682A (US08063081-20111122-C00044.png) 1975-06-17
FR2241420A1 (US08063081-20111122-C00044.png) 1975-03-21
BR7406900D0 (pt) 1975-06-17
IT998462B (it) 1976-01-20
ZA745045B (en) 1975-08-27
AR202228A1 (es) 1975-05-23
US3985984A (en) 1976-10-12
FR2241420B1 (US08063081-20111122-C00044.png) 1977-03-18
GB1483643A (en) 1977-08-24
AU7237674A (US08063081-20111122-C00044.png) 1976-02-26
BE819130A (fr) 1974-12-16

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