BR112018014195A2 - conjunto de válvula para um sistema de gestão de pressão de pneus - Google Patents

conjunto de válvula para um sistema de gestão de pressão de pneus

Info

Publication number
BR112018014195A2
BR112018014195A2 BR112018014195A BR112018014195A BR112018014195A2 BR 112018014195 A2 BR112018014195 A2 BR 112018014195A2 BR 112018014195 A BR112018014195 A BR 112018014195A BR 112018014195 A BR112018014195 A BR 112018014195A BR 112018014195 A2 BR112018014195 A2 BR 112018014195A2
Authority
BR
Brazil
Prior art keywords
chamber
pressure
fluid communication
piston
management system
Prior art date
Application number
BR112018014195A
Other languages
English (en)
Inventor
A Balistreri Lucas
Original Assignee
Dana Heavy Vehicle Sys Group
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 Dana Heavy Vehicle Sys Group filed Critical Dana Heavy Vehicle Sys Group
Publication of BR112018014195A2 publication Critical patent/BR112018014195A2/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
    • B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
    • B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
    • B60C23/00309—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors
    • B60C23/00318—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors on the wheels or the hubs
    • 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
    • B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
    • B60C23/00354—Details of valves
    • 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
    • B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
    • B60C23/00363—Details of sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/048—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with valve seats positioned between movable valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/105—Three-way check or safety valves with two or more closure members

Landscapes

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

Abstract

a invenção diz respeito a um conjunto de válvula para um sistema de gestão de pressão de pneus que inclui um alojamento. uma primeira câmara (32) é provida no alojamento. uma segunda câmara (38) é provida no alojamento. a segunda câmara está seletivamente em comunicação fluida com a primeira câmara. uma terceira câmara (44) é provida no alojamento. a terceira câmara está seletivamente em comunicação fluida com a segunda câmara. um pistão esvaziado (120) é provido, pelo menos parcialmente, na terceira câmara e na segunda câmara. o pistão esvaziado permite ou impede, seletivamente, a comunicação fluida entre a segunda câmara e a terceira câmara. um pistão inflado (72) é anexado ao pistão esvaziado (120). o pistão inflado (72) é provido, pelo menos parcialmente, na segunda câmara e na primeira câmara. o pistão inflado (72) permite ou impede, seletivamente, a comunicação fluida entre a primeira câmara e a segunda câmara. a uma primeira pressão, a segunda câmara está em comunicação fluida direta com a primeira câmara e, a uma segunda pressão, a segunda câmara está em comunicação fluida direta com a terceira câmara. a segunda pressão é maior do que a primeira pressão e a primeira pressão é maior do que uma pressão inicial.
BR112018014195A 2016-01-13 2017-01-12 conjunto de válvula para um sistema de gestão de pressão de pneus BR112018014195A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662277996P 2016-01-13 2016-01-13
PCT/US2017/013117 WO2017123706A1 (en) 2016-01-13 2017-01-12 Valve assembly for a tire pressure management system

Publications (1)

Publication Number Publication Date
BR112018014195A2 true BR112018014195A2 (pt) 2018-12-11

Family

ID=57915108

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018014195A BR112018014195A2 (pt) 2016-01-13 2017-01-12 conjunto de válvula para um sistema de gestão de pressão de pneus

Country Status (5)

Country Link
US (1) US10625543B2 (pt)
EP (1) EP3402684B1 (pt)
CN (1) CN108473009A (pt)
BR (1) BR112018014195A2 (pt)
WO (1) WO2017123706A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3046749B1 (fr) * 2016-01-19 2018-01-19 Teleflow Systeme de gonflage-degonflage d'un pneumatique
CN110425320B (zh) * 2019-06-25 2021-04-06 中国北方车辆研究所 一种双通道胎压控制阀
AU2021284613A1 (en) * 2020-06-04 2023-01-05 Ettienne Antonius GOUTIER Pneumatic pressure controller

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* Cited by examiner, † Cited by third party
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DE1800943U (de) * 1958-09-24 1959-11-26 Angelo Ricchini Vorrichtung zur akustischen anzeige von druckverminderungen in fahrzeugbereifungen.
US3491786A (en) 1968-02-26 1970-01-27 Goodyear Tire & Rubber Tire inflation and pressure control valve
US3747626A (en) 1971-05-05 1973-07-24 J Valentino Combined check and relief valve
GB1398118A (en) * 1972-09-12 1975-06-18 Wilhelm A L Valves for pneumatic tyres
US4744399A (en) * 1986-07-31 1988-05-17 Paccar Inc. Central tire inflation system
US4895199A (en) 1986-07-31 1990-01-23 Paccar Inc Tire inflation and deflation valve
US4765385A (en) * 1987-02-27 1988-08-23 Numatics, Incorporated Tire inflation-deflation system
US4893664A (en) * 1988-09-12 1990-01-16 Eaton Corporation Wheel end valve for central tire inflation system
FR2675744B1 (fr) * 1991-04-23 1995-05-19 Stephane Fazekas Dispositif pneumatique pilote de gonflage-degonflage automatique d'une capacite de confinement d'un fluide gazeux sous pression relative.
US5309969A (en) 1991-12-17 1994-05-10 Chander Mittal Apparatus for repeatable adjustment of tire pressure
US5261471A (en) 1992-03-30 1993-11-16 Eaton Corporation Pressure relief valve
CN1038157C (zh) * 1992-09-30 1998-04-22 中国人民解放军运输工程学院 压力流体方向控制阀
JPH07144386A (ja) 1993-09-28 1995-06-06 Denki Kagaku Kogyo Kk 合成樹脂複合体
US5544688A (en) * 1994-12-23 1996-08-13 Eaton Corporation Two stage kneeling valve
DE60104970T2 (de) * 2000-12-28 2005-08-25 Col-Ven S.A., Guadalupe Norte Druckgesteuerte Dreiwegeventilvorrichtung
FR2822918B1 (fr) 2001-03-30 2003-06-13 Henri Beau Dispositif pneumatique pilote de gonflage-degonflage automatique d'une capacite de confinement d'un fluide gazeux sous pression relative
US6672382B2 (en) 2001-07-24 2004-01-06 Halliburton Energy Services, Inc. Downhole electrical power system
US7104274B2 (en) 2002-10-07 2006-09-12 William Darcy Sampson Fluid control apparatus
US6796323B1 (en) * 2003-01-24 2004-09-28 Taylor Innovations, L.L.C. Dual seat valve
JP4049376B2 (ja) 2003-06-23 2008-02-20 太平洋工業株式会社 リリーフバルブ
US7624752B2 (en) 2006-11-22 2009-12-01 Tien-Tsai Huang Inflation valve
CN101806369B (zh) * 2010-04-02 2012-04-25 武汉元丰汽车技术发展有限公司 汽车轮胎中央充放气系统充放气阀总成
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CN202927130U (zh) * 2012-11-16 2013-05-08 四川制动科技股份有限公司 一种常开式手控开关阀
WO2014124434A1 (en) 2013-02-11 2014-08-14 Dana Heavy Vehicle Systems Group, Llc Valve assembly for a central tire inflation system
CN103925391B (zh) * 2014-04-25 2016-07-06 宁波南车时代传感技术有限公司 带有气控端的二位三通阀
FR3020991B1 (fr) * 2014-05-13 2016-05-13 Stephane Fazekas Dispositif de gonflage-degonflage automatique d'une capacite de confinement d'un fluide gazeux sous pression
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CN204845400U (zh) * 2015-06-30 2015-12-09 武汉友智服能源科技有限公司 一种新型带负压放气结构轮胎阀
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US10465810B2 (en) * 2016-09-27 2019-11-05 Wabash National, L.P. Integrated tire inflation valve

Also Published As

Publication number Publication date
EP3402684B1 (en) 2019-12-04
CN108473009A (zh) 2018-08-31
US20190016182A1 (en) 2019-01-17
EP3402684A1 (en) 2018-11-21
US10625543B2 (en) 2020-04-21
WO2017123706A1 (en) 2017-07-20

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements