BR0204036A - Válvula de inflação ou de desinflação com pelo menos uma pressão pré-definida - Google Patents

Válvula de inflação ou de desinflação com pelo menos uma pressão pré-definida

Info

Publication number
BR0204036A
BR0204036A BR0204036A BR0204036A BR0204036A BR 0204036 A BR0204036 A BR 0204036A BR 0204036 A BR0204036 A BR 0204036A BR 0204036 A BR0204036 A BR 0204036A BR 0204036 A BR0204036 A BR 0204036A
Authority
BR
Brazil
Prior art keywords
valve
chamber
disinflation
inflation
preset pressure
Prior art date
Application number
BR0204036A
Other languages
English (en)
Inventor
Jean-Michel Boulicault
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 BR0204036A publication Critical patent/BR0204036A/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
    • B60C23/001—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/3584—Inflatable article [e.g., tire filling chuck and/or stem]
    • Y10T137/36—With pressure-responsive pressure-control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

"VáLVULA DE INFLAçãO OU DE DESINFLAçãO COM PELO MENOS UMA PRESSãO PRé-DEFINIDA". A invenção se refere a uma válvula de inflação ou de desinflação (1) com pelo menos uma pressão pré-definida destinada a regular e/ou controlar a pressão de um fluido no interior de um volume (10), que compreende uma membrana 4 interposta entre um primeiro corpo (2) e um segundo corpo (3) ligados juntos por um meio de ligação, a dita membrana delimitando uma primeira câmara (5) com o primeiro corpo (2) e uma segunda câmara (6) com o segundo corpo (3) estando para isso apoiada através da ação de uma mola (12) sobre um assento (7) delimitado pelo corpo inferior. O corpo (3) compreende uma canalização de alimentação (8) que liga a segunda câmara (6) com o volume (10) por intermédio de uma válvula (9), o dito conduto (8) desembocando no lado da segunda câmara (6) pelo assento (7), pelo menos uma canalização de escape calibrada (11) sendo disposta no segundo corpo para fazer a segunda câmara (6) se comunicar com o meio exterior para constituir um meio pneumático de regulagem da dita pressão pré-definida.
BR0204036A 2001-02-09 2002-02-04 Válvula de inflação ou de desinflação com pelo menos uma pressão pré-definida BR0204036A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0101766A FR2820801B1 (fr) 2001-02-09 2001-02-09 Vanne de gonflage ou de degonflage a au moins une pression prereglee
PCT/FR2002/000407 WO2002065081A1 (fr) 2001-02-09 2002-02-04 Vanne de gonflage ou de degonflage a au moins une pression prereglee

Publications (1)

Publication Number Publication Date
BR0204036A true BR0204036A (pt) 2003-05-27

Family

ID=8859821

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0204036A BR0204036A (pt) 2001-02-09 2002-02-04 Válvula de inflação ou de desinflação com pelo menos uma pressão pré-definida

Country Status (6)

Country Link
US (1) US20040060597A1 (pt)
EP (1) EP1358455A1 (pt)
KR (1) KR20030001406A (pt)
BR (1) BR0204036A (pt)
FR (1) FR2820801B1 (pt)
WO (1) WO2002065081A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879128B1 (fr) * 2004-12-09 2007-04-06 Michel Maquaire Roue pour vehicule et systeme de controle de sa pression de gonflage
IN2014KN01195A (pt) 2011-12-14 2015-10-16 Numatics Inc
US9415645B2 (en) * 2013-02-11 2016-08-16 Dana Heavy Vehicle Systems Group, Llc Valve assembly for a central tire inflation system
WO2015112109A1 (en) 2014-01-21 2015-07-30 Numatics, Incorporated Pressure controlled and pressure control valve for an inflatable object
KR101695452B1 (ko) 2015-07-08 2017-01-12 (주)더블유앤지 의료튜브용 체크밸브
CN107228213A (zh) * 2016-03-26 2017-10-03 重庆滟昭汽车科技有限公司 轮胎阀

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1427821A (en) * 1922-09-05 George keith
US180456A (en) 1876-08-01 Improvement in cocks and faucets
US1454409A (en) * 1921-03-01 1923-05-08 Herman F Richter Pressure-controlling device
US1882455A (en) * 1930-10-04 1932-10-11 Spicer Airflater Inc Dual tire pressure equalizer
US2219504A (en) * 1938-02-28 1940-10-29 Robert S Willis Flow control device
US2505949A (en) * 1945-01-22 1950-05-02 Rockhurst College Pressure regulator for inflatable bodies
NL148569B (nl) 1948-12-22 Inventio Ag Inrichting voor het sturen van een liftkooi.
FR1563179A (pt) 1968-02-29 1969-04-11
US3566913A (en) * 1968-11-14 1971-03-02 Us Navy Diaphragm valve
DE3246601A1 (de) 1982-12-16 1984-06-20 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur regelung des reifendrucks und reifendruckregelanlage
US4555719A (en) * 1983-08-19 1985-11-26 Videojet Systems International, Inc. Ink valve for marking systems
US4543987A (en) * 1984-04-27 1985-10-01 Eaton Corporation Relief valve
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.
US4708169A (en) * 1986-11-13 1987-11-24 Jackson Liu Pneumatic pressure gauge
US4773444A (en) * 1986-11-21 1988-09-27 Bleth Joel J Dual directional relief valve
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
US5263524A (en) 1992-12-28 1993-11-23 Eaton Corporation Trailer detection control for vehicle central tire inflation system
JP2000009240A (ja) * 1998-06-25 2000-01-11 Kuroda Precision Ind Ltd 流体作動機器の速度調整装置

Also Published As

Publication number Publication date
US20040060597A1 (en) 2004-04-01
WO2002065081A1 (fr) 2002-08-22
KR20030001406A (ko) 2003-01-06
FR2820801B1 (fr) 2003-05-09
FR2820801A1 (fr) 2002-08-16
EP1358455A1 (fr) 2003-11-05

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]