BR112021018102B1 - Pneu pneumático, sistema de monitoramento, e, método de monitoramento para economia do consumo de energia - Google Patents

Pneu pneumático, sistema de monitoramento, e, método de monitoramento para economia do consumo de energia Download PDF

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Publication number
BR112021018102B1
BR112021018102B1 BR112021018102-4A BR112021018102A BR112021018102B1 BR 112021018102 B1 BR112021018102 B1 BR 112021018102B1 BR 112021018102 A BR112021018102 A BR 112021018102A BR 112021018102 B1 BR112021018102 B1 BR 112021018102B1
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BR
Brazil
Prior art keywords
tire
contact area
accelerometer
control unit
area
Prior art date
Application number
BR112021018102-4A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112021018102A2 (https=
Inventor
Teemu Soini
Jani Rãisãnen
Atte Antikainen
Jari Ojala
Original Assignee
Nokian Renkaat Oyj
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 Nokian Renkaat Oyj filed Critical Nokian Renkaat Oyj
Publication of BR112021018102A2 publication Critical patent/BR112021018102A2/pt
Publication of BR112021018102B1 publication Critical patent/BR112021018102B1/pt

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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
    • B60C23/0433—Radio signals
    • B60C23/0447—Wheel or tyre mounted circuits
    • B60C23/0454—Means for changing operation mode, e.g. sleep mode, factory mode or energy save mode
    • 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
    • B60C23/0486—Signalling devices actuated by tyre pressure mounted on the wheel or tyre comprising additional sensors in the wheel or tyre mounted monitoring device, e.g. movement sensors, microphones or earth magnetic field sensors
    • B60C23/0488—Movement sensor, e.g. for sensing angular speed, acceleration or centripetal force
    • 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
    • B60C23/06—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
    • B60C23/064—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle comprising tyre mounted deformation sensors, e.g. to determine road contact area
    • 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
    • B60C23/20—Devices for measuring or signalling tyre temperature only

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Measuring Fluid Pressure (AREA)
BR112021018102-4A 2019-03-29 2020-03-09 Pneu pneumático, sistema de monitoramento, e, método de monitoramento para economia do consumo de energia BR112021018102B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19397508.3 2019-03-29
EP19397508.3A EP3715151B1 (en) 2019-03-29 2019-03-29 A tire
PCT/EP2020/056156 WO2020200660A1 (en) 2019-03-29 2020-03-09 A tire

Publications (2)

Publication Number Publication Date
BR112021018102A2 BR112021018102A2 (https=) 2021-11-23
BR112021018102B1 true BR112021018102B1 (pt) 2022-05-24

Family

ID=66105287

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021018102-4A BR112021018102B1 (pt) 2019-03-29 2020-03-09 Pneu pneumático, sistema de monitoramento, e, método de monitoramento para economia do consumo de energia

Country Status (8)

Country Link
US (1) US11358421B2 (https=)
EP (1) EP3715151B1 (https=)
JP (1) JP7128366B2 (https=)
CN (1) CN113646190B (https=)
AU (1) AU2020251920B2 (https=)
BR (1) BR112021018102B1 (https=)
CA (1) CA3146498C (https=)
WO (1) WO2020200660A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10875539B2 (en) * 2018-08-22 2020-12-29 Infineon Technologies Ag Tire load estimation
JP2025512460A (ja) * 2022-04-14 2025-04-17 メゾマット インコーポレイテッド タイヤを監視するためのシステムおよび方法
JP7797673B2 (ja) * 2022-09-16 2026-01-13 Ａｓｔｅｍｏ株式会社 物理量検出装置
EP4357168B1 (en) * 2022-10-18 2026-02-11 Bridgestone Europe NV/SA Tire load monitoring
US20240190366A1 (en) * 2022-12-08 2024-06-13 The Goodyear Tire & Rubber Company Hydroplaning detection method and system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2383415B (en) * 2000-09-08 2005-02-23 Automotive Tech Int Vehicle wireless sensing and communication system
FR2815711A1 (fr) * 2000-10-23 2002-04-26 Michelin Soc Tech Systeme de mesure de pression et de commande de gonflage/ degonflage pour pneumatique
WO2007000781A1 (en) * 2005-06-28 2007-01-04 Pirelli Tyre S.P.A. A tyre provided with a device for detecting at least one functional parameter of the tyre itself, and a method for detecting at least one functional parameter in a tyre
US8096172B2 (en) * 2008-06-03 2012-01-17 Infineon Technologies Ag Wireless communication apparatuses, systems and methods
US8700286B2 (en) * 2011-12-21 2014-04-15 Infineon Technologies Ag Tire localization systems and methods in tire pressure monitoring systems
DE102012110589A1 (de) * 2012-08-17 2014-02-20 Huf Hülsbeck & Fürst Gmbh & Co. Kg Anordnung aus einem Reifenmodul zum Anbringen an der Innenseite eines Luftreifens für Fahrzeuge und aus einer Haube, welche das Reifenmodul aufnimmt
WO2015075494A1 (en) * 2013-11-22 2015-05-28 Freescale Semiconductor, Inc. Direct tire pressure monitoring
US9581610B2 (en) * 2015-01-27 2017-02-28 Orange Electronic Co., Ltd. Position-identifiable tire pressure monitor, monitoring system and method thereof
JP2018127091A (ja) 2017-02-08 2018-08-16 株式会社ブリヂストン スリップ検出システム、スリップ検出方法及びスリップ検出プログラム
JP6930355B2 (ja) * 2017-10-11 2021-09-01 株式会社Ｓｏｋｅｎ 路面状態判別装置およびそれを備えたタイヤシステム

Also Published As

Publication number Publication date
EP3715151A1 (en) 2020-09-30
JP2022520499A (ja) 2022-03-30
WO2020200660A1 (en) 2020-10-08
CN113646190A (zh) 2021-11-12
AU2020251920B2 (en) 2021-12-09
CA3146498C (en) 2022-11-29
CN113646190B (zh) 2022-09-27
AU2020251920A1 (en) 2021-10-14
BR112021018102A2 (https=) 2021-11-23
JP7128366B2 (ja) 2022-08-30
CA3146498A1 (en) 2020-10-08
EP3715151B1 (en) 2021-07-14
US11358421B2 (en) 2022-06-14
US20220088978A1 (en) 2022-03-24

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/03/2020, OBSERVADAS AS CONDICOES LEGAIS