BR112016002009A2 - processo e sistema para a determinação de um desvio de pressão entre uma pressão nominal de pneu e uma pressão efetiva de pneu para um pneu de um veículo, bem como para a determinação de uma carga de roda - Google Patents

processo e sistema para a determinação de um desvio de pressão entre uma pressão nominal de pneu e uma pressão efetiva de pneu para um pneu de um veículo, bem como para a determinação de uma carga de roda

Info

Publication number
BR112016002009A2
BR112016002009A2 BR112016002009A BR112016002009A BR112016002009A2 BR 112016002009 A2 BR112016002009 A2 BR 112016002009A2 BR 112016002009 A BR112016002009 A BR 112016002009A BR 112016002009 A BR112016002009 A BR 112016002009A BR 112016002009 A2 BR112016002009 A2 BR 112016002009A2
Authority
BR
Brazil
Prior art keywords
tire
pressure
determining
wheel load
tire pressure
Prior art date
Application number
BR112016002009A
Other languages
English (en)
Inventor
Deeg Carsten
Meinecke Marc-Michael
Degerman Pär
Steinmeyer Simon
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR112016002009A2 publication Critical patent/BR112016002009A2/pt

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
    • B60C23/06—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
    • 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
    • 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
    • B60C23/061—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 by monitoring wheel speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

a presente invenção refere-se à determinação de um des-vio de pressão entre uma pressão nominal de pneu (pideal) e uma pres-são efetiva de pneu (pactual) para um pneu (5) de um veículo (10) por meio das seguintes etapas: identificação de uma carga de roda (f) para o pneu; identificação de um raio dinâmico de pneu (rdyn) do pneu (5) e determinação do desvio de pressão (prel) em função da carga de roda (f) e do raio dinâmico de pneu (rdyn).
BR112016002009A 2013-08-01 2014-07-18 processo e sistema para a determinação de um desvio de pressão entre uma pressão nominal de pneu e uma pressão efetiva de pneu para um pneu de um veículo, bem como para a determinação de uma carga de roda BR112016002009A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013108285.8A DE102013108285A1 (de) 2013-08-01 2013-08-01 Verfahren und System zur Bestimmung einer Druckabweichung zwischen einem Sollreifendruck und einem aktuellen Reifendruck für einen Reifen eines Fahrzeugs sowie zur Bestimmung einer Radlast
PCT/EP2014/065477 WO2015014636A1 (de) 2013-08-01 2014-07-18 Verfahren und system zur bestimmung einer druckabweichung zwischen einem sollreifendruck und einem aktuellen reifendruck für einen reifen eines fahrzeugs sowie zur bestimmung einer radlast

Publications (1)

Publication Number Publication Date
BR112016002009A2 true BR112016002009A2 (pt) 2017-08-01

Family

ID=51210492

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016002009A BR112016002009A2 (pt) 2013-08-01 2014-07-18 processo e sistema para a determinação de um desvio de pressão entre uma pressão nominal de pneu e uma pressão efetiva de pneu para um pneu de um veículo, bem como para a determinação de uma carga de roda

Country Status (8)

Country Link
US (1) US10391823B2 (pt)
EP (1) EP3027435B1 (pt)
CN (1) CN105764714B (pt)
BR (1) BR112016002009A2 (pt)
DE (1) DE102013108285A1 (pt)
ES (1) ES2768205T3 (pt)
PL (1) PL3027435T3 (pt)
WO (1) WO2015014636A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013108283A1 (de) * 2013-08-01 2015-02-05 Scania Cv Ab Verfahren und System zur Bestimmung eines Druckverhältnisses zwischen einem Sollreifendruck und einem aktuellen Reifendruck für einen Reifen eines Fahrzeugs
CN104806363B (zh) * 2015-03-31 2018-07-27 小米科技有限责任公司 油门响应方法及装置
US10150339B2 (en) * 2015-04-24 2018-12-11 Advantage Enterprises, Inc. Systems and methods for monitoring tire pressure
TWI579536B (zh) * 2015-12-28 2017-04-21 Fang-Jun Chai Method and device for controlling vehicle load by vehicle tire pressure detection
WO2017125868A1 (en) * 2016-01-19 2017-07-27 VAN DER ZEE, Peter Method of maintaining a pneumatic tyre in its optimum operating condition
KR102470306B1 (ko) * 2016-03-11 2022-11-25 에이치엘만도 주식회사 타이어 압력 추정 장치 및 그 추정 방법
DE102016003928A1 (de) * 2016-03-31 2017-10-05 Man Truck & Bus Ag Verfahren zur Ermittlung eines Soll-Reifendrucks bei einem Fahrzeug
GB201615674D0 (en) * 2016-09-15 2016-11-02 Continental Automotive Gmbh Method and device for determining a wheel load acting on a wheel of a vehicle, and method and device for determining a weight of a vehicle
CN106525323B (zh) * 2016-12-06 2019-05-17 北京万集科技股份有限公司 车辆胎压检测方法及装置
GB201704512D0 (en) * 2017-03-22 2017-05-03 Agco Int Gmbh A system and method for determining wheel load
FR3067978B1 (fr) * 2017-06-23 2019-07-26 Compagnie Generale Des Etablissements Michelin Dispositif d'evaluation de la deformation d'une enveloppe pneumatique
JP7073891B2 (ja) * 2018-05-02 2022-05-24 コニカミノルタ株式会社 過積載検出処理装置、過積載検出システム及びプログラム
CN112577516B (zh) * 2020-11-11 2022-07-08 上汽大众汽车有限公司 一种用于车辆轮速误差识别和补偿的方法和系统
DE102021126337A1 (de) 2021-10-12 2023-04-13 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Bestimmung einer von einem Fahrzeugreifen getragenen Last
CN115257249A (zh) * 2022-08-29 2022-11-01 浙江联控技术有限公司 胎压报警方法、装置、计算机设备及存储介质

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10060392A1 (de) 2000-12-05 2002-06-20 Volkswagen Ag Vorrichtung und Verfahren zur Überwachung des Luftdruckes in den Reifen eines Kraftfahrzeuges
DE60205340T2 (de) * 2001-02-26 2006-03-23 Toyota Jidosha Kabushiki Kaisha, Toyota Gerät zur reifenzustandabschätzung und gerät zur erfassung eines abnormalen reifenzustandes
WO2003016115A1 (de) * 2001-07-30 2003-02-27 Continental Teves Ag & Co. Ohg Verfahren zur bestimmung der belastung eines fahrzeugreifens
DE10205815A1 (de) * 2002-02-13 2003-08-28 Bosch Gmbh Robert Verfahren und Vorrichtung zur Reifendrucküberwachung in einem Kraftfahrzeug
JP2004317443A (ja) 2003-04-18 2004-11-11 Toyota Motor Corp 車輪荷重推定装置
US20040225423A1 (en) * 2003-05-07 2004-11-11 Carlson Christopher R. Determination of operational parameters of tires in vehicles from longitudinal stiffness and effective tire radius
DE10331585A1 (de) * 2003-07-08 2005-03-31 Continental Teves Ag & Co. Ohg Verfahren zur Ermittlung des Innendrucks eines Fahrzeugreifens
DE10352539B4 (de) 2003-11-11 2007-04-12 Siemens Ag System zum Überwachen eines luftbereiften Fahrzeugs, Signalauswerteverfahren sowie Fahrzeugreifen
WO2005097525A1 (de) * 2004-04-07 2005-10-20 Continental Teves Ag & Co. Ohg Verfahren zur erkennung der reifenempfindlichkeit
JP4707496B2 (ja) * 2005-08-09 2011-06-22 住友ゴム工業株式会社 Ｇｐｓ速度情報を用いたタイヤ内圧低下検知方法
DE102006020490A1 (de) 2006-02-24 2007-08-30 Volkswagen Ag Verfahren und Vorrichtung zur Umfangsermittlung von Fahrzeugrädern
US7912604B2 (en) 2006-07-20 2011-03-22 Sumitomo Rubber Industries, Ltd. Method, apparatus and program for alarming abnormality in tire air-pressure
JP2010076702A (ja) 2008-09-29 2010-04-08 Sumitomo Rubber Ind Ltd タイヤ内圧低下検出方法及び装置、並びにタイヤ内圧低下検出プログラム
JP2010167865A (ja) 2009-01-21 2010-08-05 Pacific Ind Co Ltd 車両積載量検出装置
DE102009057579B4 (de) 2009-12-09 2023-06-15 Continental Automotive Technologies GmbH Luftdruckanpassung zum Einstellen eines Latsch eines Reifens
DE102009057578B4 (de) 2009-12-09 2018-12-27 Continental Automotive Gmbh Radlastuntersuchungssystem
EP2364865B1 (en) * 2010-01-29 2018-03-21 Sumitomo Rubber Industries, Ltd. Method and apparatus for detecting tire having decreased internal pressure, and program for detecting tire having decreased internal pressure
US9358846B2 (en) * 2012-10-19 2016-06-07 The Goodyear Tire & Rubber Company Vehicle weight and center of gravity estimation system and method
CN103832223A (zh) * 2012-11-20 2014-06-04 傅黎明 一种tpms技术缺陷改进方案

Also Published As

Publication number Publication date
CN105764714A (zh) 2016-07-13
CN105764714B (zh) 2018-12-07
US10391823B2 (en) 2019-08-27
PL3027435T3 (pl) 2020-07-13
US20160200155A1 (en) 2016-07-14
DE102013108285A1 (de) 2015-02-05
WO2015014636A1 (de) 2015-02-05
ES2768205T3 (es) 2020-06-22
EP3027435A1 (de) 2016-06-08
EP3027435B1 (de) 2019-11-20

Similar Documents

Publication Publication Date Title
BR112016002009A2 (pt) processo e sistema para a determinação de um desvio de pressão entre uma pressão nominal de pneu e uma pressão efetiva de pneu para um pneu de um veículo, bem como para a determinação de uma carga de roda
MX2018007134A (es) Metodo y dispositivo de ayuda al estacionamiento.
BR112015011547A2 (pt) método melhorado para sistema de monitoramento de pressão de pneu para veículos de passageiros
FR3020019B1 (fr) Procede et equipement de suivi d'usure de pneumatique, ainsi que systeme de suivi d'usure embarque sur vehicule
BR112015029482A2 (pt) método e sensor para transferir informações entre veículos
BR112013006283A2 (pt) conexão de feixe-eixo para veículo pesado
BR112017008784A2 (pt) sistema de tele-inflação para veículo e processo para tal sistema
EP3680119A4 (en) BEARING DEVICE FOR VEHICLE WHEEL, AND VEHICLE EQUIPPED WITH A BEARING DEVICE FOR VEHICLE WHEEL
MX2015015663A (es) Rodillo teniendo rueda accionada, carro de carga comprendiendo rodillo con rueda accionada y aparato de mando.
BR102016010820A8 (pt) sistema robótico móvel, e, método para guiar um sistema robótico móvel
MX2016010974A (es) Sistema y metodo de verificacion y monitoreo de detencion o movimiento de un tren.
BR112015016873A2 (pt) parada mecânica para sistemas de eixo/suspensão
AR107947A1 (es) Vehículo con tres o más ruedas provisto de un dispositivo antivuelco estabilizador y método antivuelco de control de un vehículo que tiene al menos tres ruedas
MX2018006028A (es) Sistema de freno de aro y neumático.
EP3470290A4 (en) AIR CONDITIONING MANAGEMENT SYSTEM FOR RAILWAY VEHICLES, AND AIR CONDITIONING DEVICE OF RAILWAY VEHICLE
EP3253632B8 (de) Verfahren zur überwachung einer bremse für kraftfahrzeuge, bremssystem zur durchführung des verfahrens sowie kraftfahrzeug mit einem solchen
BR112016001942A2 (pt) Corpo de anel de atrito para um freio de roda de trilho ferroviário e freio de roda de trilho
BR112017008014A2 (pt) dispositivo de freio de estacionamento para um veículo automotor e método para o controle do referido dispositivo de freio de estacionamento
MX2020003835A (es) Llanta de emergencia.
WO2014026086A3 (en) Route examining system and methods
BR112016001827A2 (pt) processo e sistema para a determinar uma relação de pressão entre uma pressão de pneu teórica e uma pressão de pneu atual para um pneu de um veículo
BR112016028889A2 (pt) método para operação de um sistema de frenagem eletrônico
PL3217776T3 (pl) Skrzynia napędowa pojazdu kolejowego z układem chłodzenia, powiązany z nią sposób realizacji i pojazd kolejowy
BR112019005066A2 (pt) sistema para um veículo utilitário, compreendendo um compressor de parafuso, bem como um motor elétrico
MX2015014834A (es) Montaje de neumatico de recambio para un vehiculo de motor.

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements