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BR0313514A - Válvula de admissão/exaustão de base esférica - Google Patents

Válvula de admissão/exaustão de base esférica

Info

Publication number
BR0313514A
BR0313514A BR0313514A BR0313514A BR0313514A BR 0313514 A BR0313514 A BR 0313514A BR 0313514 A BR0313514 A BR 0313514A BR 0313514 A BR0313514 A BR 0313514A BR 0313514 A BR0313514 A BR 0313514A
Authority
BR
Brazil
Prior art keywords
exhaust valve
ball
cylindrical portion
intake
based intake
Prior art date
Application number
BR0313514A
Other languages
English (en)
Inventor
Thanh Ho
Duane R Johnson
Robert J Herbst
Original Assignee
Bendix Commercial Vehicle Sys
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 Bendix Commercial Vehicle Sys filed Critical Bendix Commercial Vehicle Sys
Publication of BR0313514A publication Critical patent/BR0313514A/pt

Links

Classifications

    • 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
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86919—Sequentially closing and opening alternately seating flow controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

"VáLVULA DE ADMISSãO/EXAUSTãO DE BASE ESFéRICA". é apresentada uma válvula de admissão/exaustão com uma porção cilíndrica (50) que tem uma cavidade que a atravessa, para uso em uma válvula pneumática de controle. A válvula de admissão/exaustão tem pelo menos duas bases (60, 62), uma das quais está sobre um diâmetro interno da porção cilíndrica (50) e a outra das quais (60) está sobre um diâmetro externo da porção cilíndrica. Ambas as bases são redondas para apoio de auto-alinhamento com correspondentes superfícies de apoio (61, 72).
BR0313514A 2002-08-26 2003-08-25 Válvula de admissão/exaustão de base esférica BR0313514A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/227,933 US20040035478A1 (en) 2002-08-26 2002-08-26 Spherical seat inlet/exhaust valve
PCT/US2003/026562 WO2004018917A1 (en) 2002-08-26 2003-08-25 Spherical seat inlet-exhaust valve

Publications (1)

Publication Number Publication Date
BR0313514A true BR0313514A (pt) 2005-06-14

Family

ID=31887553

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313514A BR0313514A (pt) 2002-08-26 2003-08-25 Válvula de admissão/exaustão de base esférica

Country Status (8)

Country Link
US (1) US20040035478A1 (pt)
CN (1) CN100400944C (pt)
AU (1) AU2003260059B2 (pt)
BR (1) BR0313514A (pt)
CA (1) CA2496762A1 (pt)
DE (1) DE10393171T5 (pt)
MX (1) MXPA05001660A (pt)
WO (1) WO2004018917A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050034772A1 (en) * 2003-08-13 2005-02-17 Herbst Robert J. Relay valve
US7367636B2 (en) * 2005-02-16 2008-05-06 Bendix Commercial Vehicle Systems, Llc Solenoid armature with integrated spherical soft seal
GB201122011D0 (en) * 2011-12-21 2012-02-01 Haldex Brake Products Ltd Valve assembly
WO2022141885A1 (zh) * 2020-12-31 2022-07-07 威海荣创海洋科技有限公司 一种具有调压安全泄气功能的耐高压进气阀

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581778A (en) * 1920-08-26 1926-04-20 Henry E Blomgren Valve device
US3701361A (en) * 1971-03-08 1972-10-31 Stuart E Bunn Valve assembly and valve member therefor
DE2435404C2 (de) * 1974-07-23 1985-01-31 Knorr-Bremse GmbH, 8000 München Dreidrucksteuerventil für Bremseinrichtungen in Schienenfahrzeugen
US3941428A (en) * 1975-05-08 1976-03-02 General Motors Corporation Air brake wheel lock control valve mechanism
US4096884A (en) * 1976-12-20 1978-06-27 Sloan Valve Company Relay valve
DE3122747A1 (de) * 1981-06-09 1983-03-03 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnet-ventil
US4649803A (en) * 1984-08-15 1987-03-17 The Garrett Corporation Servo system method and apparatus, servo valve apparatus therefor and method of making same
JPS62107216A (ja) * 1985-11-05 1987-05-18 Ngk Insulators Ltd バルブシートインサート及びその製造法並びにそれを使用してなるシリンダーヘッド
DE3942313A1 (de) * 1989-12-21 1991-06-27 Bosch Gmbh Robert Doppelsitzventil, insbesondere fuer relaisventile von pneumatischen fahrzeug-bremsanlagen
US5193579A (en) * 1990-06-23 1993-03-16 Filterwerk Mann & Hummel Gmbh Internal combustion engine lubricating oil filter valve
US5240271A (en) * 1991-11-07 1993-08-31 Midland Brake, Inc. Tractor-mounted integrated gladhand and quick-release valve for tractor-trailer highway vehicles
US5265644A (en) * 1992-06-02 1993-11-30 Walbro Corporation Fuel pressure regulator
FR2700597B1 (fr) * 1993-01-20 1995-02-24 Snecma Clapet de distribution de fluide.
US5346373A (en) * 1993-06-17 1994-09-13 White Consolidated Industries, Inc. Refrigeration compressor having a spherical discharge valve
GB9324408D0 (en) * 1993-11-27 1994-01-12 Lucas Ind Plc Improvements in solenoid-operated fluid-flow control valves
JPH09222180A (ja) * 1996-02-15 1997-08-26 Nabco Ltd 三位置電磁弁
US5947239A (en) * 1996-08-26 1999-09-07 Haldex Financial Services Corporation Contaminant-ejecting relay valve for a pneumatic brake system
US5979503A (en) * 1997-08-22 1999-11-09 Alliedsignal Truck Brake Systems, Co. ABS modulator solenoid with a pressure balancing piston
US6065734A (en) * 1997-10-03 2000-05-23 Kelsey-Hayes Company Control valve for a hydraulic control unit of vehicular brake systems
US6325468B1 (en) * 1998-10-02 2001-12-04 Thanh Ho EBS modulator with direct exhaust capability
JP2001263187A (ja) * 2000-03-17 2001-09-26 Denso Corp エンジン用燃料供給装置のチェックバルブ

Also Published As

Publication number Publication date
CN1678855A (zh) 2005-10-05
WO2004018917A1 (en) 2004-03-04
AU2003260059A1 (en) 2004-03-11
MXPA05001660A (es) 2005-04-19
CN100400944C (zh) 2008-07-09
DE10393171T5 (de) 2005-12-15
US20040035478A1 (en) 2004-02-26
CA2496762A1 (en) 2004-03-04
AU2003260059B2 (en) 2009-05-28

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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 6A, 7A 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 8.6 PUBLICADO NA RPI 2069 DE 31/08/2010.

B08J Incorrect entry in the gazette republished [chapter 8.10 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.11 PUBLICADO NA RPI 2124 DE 20/09/2011. TEXTO CORRETO: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2099 DE 29/03/2011.