BR0204492A - Sistema de regulagem da pressão de inflação de um pneumático - Google Patents

Sistema de regulagem da pressão de inflação de um pneumático

Info

Publication number
BR0204492A
BR0204492A BR0204492-7A BR0204492A BR0204492A BR 0204492 A BR0204492 A BR 0204492A BR 0204492 A BR0204492 A BR 0204492A BR 0204492 A BR0204492 A BR 0204492A
Authority
BR
Brazil
Prior art keywords
tire
casing
inflation pressure
pressure
inflation
Prior art date
Application number
BR0204492-7A
Other languages
English (en)
Inventor
Michel Maquaire
Original Assignee
Syegon
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 Syegon filed Critical Syegon
Publication of BR0204492A publication Critical patent/BR0204492A/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
    • 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
    • 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
    • B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
    • B60C23/004—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving the control being done on the wheel, e.g. using a wheel-mounted reservoir
    • 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

Landscapes

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

Abstract

"SISTEMA DE REGULAGEM DA PRESSãO DE INFLAçãO DE UM PNEUMáTICO". A invenção se refere a um sistema de regulagem da pressão que reina em um pneumático constituído por um envoltório externo (3) montado em um aro (2). O pneumático compreende um envoltório interno (5) disposto no fundo do aro (2) e próprio para constituir uma reserva de ar sob pressão elevada, um primeiro acionador (6) integrado no envoltório interno (5) permitindo a passagem do ar na direção do envoltório externo (3) para assegurar sua inflação, um segundo acionador (8) integrado no envoltório externo (3) permitindo a evacuação do ar para o exterior para assegurar sua desinflação, um conjunto eletrónico próprio para emitir informações para um ou outro dos acionadores (6,8) e/ou para receber as informações fornecidas pelo ou pelos detectores (7,9) para controlar a pressão e a temperatura que reinam dentro do envoltório externo (3) e/ou dentro do envoltório interno (5), um meio de comando do conjunto eletrónico e um teclado.
BR0204492-7A 2001-03-20 2002-02-22 Sistema de regulagem da pressão de inflação de um pneumático BR0204492A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0103730A FR2822413B1 (fr) 2001-03-20 2001-03-20 Systeme de regulation de la pression de gonflage d'un pneumatique
PCT/FR2002/000656 WO2002074561A1 (fr) 2001-03-20 2002-02-22 Systeme de regulation de la pression de gonflage d'un pneumatique

Publications (1)

Publication Number Publication Date
BR0204492A true BR0204492A (pt) 2003-03-11

Family

ID=8861318

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0204492-7A BR0204492A (pt) 2001-03-20 2002-02-22 Sistema de regulagem da pressão de inflação de um pneumático

Country Status (10)

Country Link
US (1) US6976391B2 (pt)
EP (1) EP1370429A1 (pt)
KR (1) KR20030019390A (pt)
BR (1) BR0204492A (pt)
CA (1) CA2441811A1 (pt)
CZ (1) CZ20032558A3 (pt)
FR (1) FR2822413B1 (pt)
IL (1) IL152557A0 (pt)
PL (1) PL370198A1 (pt)
WO (1) WO2002074561A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005092641A1 (en) * 2004-02-27 2005-10-06 Pirelli Tyre S.P.A. Wheel having temperature compensated and controlled pressure
WO2006027639A1 (en) * 2004-09-09 2006-03-16 Pirelli Tyre S.P.A. Method for allowing a control of a vehicle provided with at least two wheels in case of puncture of a tyre
JP4324531B2 (ja) * 2004-09-24 2009-09-02 住友ゴム工業株式会社 タイヤ空気圧低下検出装置および方法
FR2879128B1 (fr) * 2004-12-09 2007-04-06 Michel Maquaire Roue pour vehicule et systeme de controle de sa pression de gonflage
EP1926611B1 (en) * 2005-09-23 2009-11-11 PIRELLI TYRE S.p.A. Pressure monitoring and adjustment for two wheeled vehicle with wheel based pressure reservoir
US8344868B2 (en) * 2008-06-24 2013-01-01 GM Global Technology Operations LLC Maintenance of proper tire inflation pressure thru active material actuation
RU2457118C2 (ru) * 2009-05-04 2012-07-27 Государственное образовательное учреждение высшего профессионального образования "Рязанский военный автомобильный институт имени генерала армии В.П. Дубынина" Автоматическая система регулирования давления воздуха в шине
JP4979740B2 (ja) * 2009-06-17 2012-07-18 株式会社神戸製鋼所 タイヤ試験装置の空気圧回路、タイヤ試験装置及びタイヤ試験方法
US8435012B2 (en) * 2009-11-30 2013-05-07 Dan A. Clinciu Wheel-mounted air compressor and methods of use
FR2983124B1 (fr) * 2011-11-30 2014-01-24 Peugeot Citroen Automobiles Sa Dispositif de regulation de la pression de gonflage d'un pneumatique sur une roue de vehicule
US20150375576A1 (en) * 2014-06-26 2015-12-31 Caterpillar Inc. Tire Based Method and Device for Measuring Running Surface Strength
US9522577B2 (en) * 2014-08-19 2016-12-20 Hyundai America Technical Center, Inc Dynamic tire air pressure system
ES2669397B1 (es) * 2016-11-23 2019-04-02 Vidal Cesar Rojo Rueda con regulador de presión y llanta aplicable
US10356972B2 (en) * 2017-08-01 2019-07-23 Cnh Industrial America Llc System and method for reducing variations in the penetration depths of ground-engaging tools of an agricultural implement based on monitored tire pressures
US20220134811A1 (en) * 2020-10-29 2022-05-05 William Pamphile Automatic air tire technology system
CN112455165A (zh) * 2020-12-10 2021-03-09 上海应用技术大学 一种自适应胎压调节***

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598771B1 (fr) 1986-05-16 1988-10-07 France Etat Armement Valve pneumatique pilotee pour la commande a distance du gonflage ou du degonflage d'une capacite.
US4742857A (en) * 1986-10-07 1988-05-10 Techni Guidance, Inc. Tire pressure sensor and air supply to maintain desired tire pressure
FR2616194B1 (fr) 1987-06-04 1989-10-27 France Etat Armement Valve pneumatique pilotee perfectionnee pour la commande a distance du gonflage ou du degonflage d'une capacite
US5452753A (en) * 1993-04-22 1995-09-26 Hughes Aircraft Company Vehicle tire management system including wheel with self-contained tire inflation/deflation apparatus
US5853020A (en) * 1995-06-23 1998-12-29 Widner; Ronald D. Miniature combination valve and pressure transducer and system
WO2000015480A2 (en) * 1998-07-01 2000-03-23 Dale Maslonka Automatic air parking brake lock and method
US6685281B2 (en) * 1998-07-01 2004-02-03 55 Brake Company Parking brake control system

Also Published As

Publication number Publication date
PL370198A1 (en) 2005-05-16
IL152557A0 (en) 2003-05-29
WO2002074561A1 (fr) 2002-09-26
US6976391B2 (en) 2005-12-20
CZ20032558A3 (cs) 2004-12-15
EP1370429A1 (fr) 2003-12-17
KR20030019390A (ko) 2003-03-06
FR2822413B1 (fr) 2004-07-09
CA2441811A1 (fr) 2002-09-26
US20040112130A1 (en) 2004-06-17
FR2822413A1 (fr) 2002-09-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1980 DE 16/12/2008.