BR9206062A - Vàlvula retentora com fundo de aspiração - Google Patents

Vàlvula retentora com fundo de aspiração

Info

Publication number
BR9206062A
BR9206062A BR9206062A BR9206062A BR9206062A BR 9206062 A BR9206062 A BR 9206062A BR 9206062 A BR9206062 A BR 9206062A BR 9206062 A BR9206062 A BR 9206062A BR 9206062 A BR9206062 A BR 9206062A
Authority
BR
Brazil
Prior art keywords
check valve
suction bottom
suction
check
valve
Prior art date
Application number
BR9206062A
Other languages
English (en)
Inventor
Wayne Allen Hewitt
Original Assignee
Allied Signal Inc
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 Allied Signal Inc filed Critical Allied Signal Inc
Publication of BR9206062A publication Critical patent/BR9206062A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Check Valves (AREA)
  • Jet Pumps And Other Pumps (AREA)
BR9206062A 1991-05-29 1992-05-18 Vàlvula retentora com fundo de aspiração BR9206062A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/708,258 US5108266A (en) 1991-05-29 1991-05-29 Check valve with aspirating function
PCT/US1992/004184 WO1992021882A1 (en) 1991-05-29 1992-05-18 Check valve with aspirating function

Publications (1)

Publication Number Publication Date
BR9206062A true BR9206062A (pt) 1994-08-02

Family

ID=24845050

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206062A BR9206062A (pt) 1991-05-29 1992-05-18 Vàlvula retentora com fundo de aspiração

Country Status (4)

Country Link
US (1) US5108266A (pt)
JP (1) JPH07122469B2 (pt)
BR (1) BR9206062A (pt)
WO (1) WO1992021882A1 (pt)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030012985A1 (en) 1998-08-03 2003-01-16 Mcalister Roy E. Pressure energy conversion systems
EP0793772A1 (en) * 1991-09-05 1997-09-10 McAlister, Roy E. Method and apparatus for operation of engines
US5188141A (en) * 1991-12-03 1993-02-23 Siemens Automotive Limited Vacuum boost valve
US5291916A (en) * 1992-12-28 1994-03-08 Excel Industries, Inc. Check valve
US6035881A (en) * 1997-05-15 2000-03-14 Walter Alfmeier Ag Prazisions-Baugruppenelemente Checkvalve unit
KR20170018113A (ko) 2003-04-09 2017-02-15 가부시키가이샤 니콘 노광 방법 및 장치, 그리고 디바이스 제조 방법
US20060016477A1 (en) * 2004-07-23 2006-01-26 Algis Zaparackas Vacuum enhancing check valve
US7353812B1 (en) 2007-03-14 2008-04-08 Ford Global Technologies, Llc Vehicle engine with integral vacuum generator
US7900967B2 (en) * 2008-09-16 2011-03-08 GM Global Technology Operations LLC Engine fitting and method of assembling vehicles
US8925520B2 (en) * 2010-03-10 2015-01-06 Ford Global Technologies, Llc Intake system including vacuum aspirator
US8960153B2 (en) * 2011-05-10 2015-02-24 Ford Global Technologies, Llc Method and system for controlling engine vacuum production
US8353266B2 (en) 2011-11-02 2013-01-15 Ford Global Technologies, Llc Engine throttle control with brake booster
US8843296B2 (en) 2012-03-21 2014-09-23 Ford Global Technologies, Llc Method and system for engine air control
US9377105B2 (en) 2013-03-12 2016-06-28 Mcalister Technologies, Llc Insert kits for multi-stage compressors and associated systems, processes and methods
US8838367B1 (en) 2013-03-12 2014-09-16 Mcalister Technologies, Llc Rotational sensor and controller
US9091204B2 (en) 2013-03-15 2015-07-28 Mcalister Technologies, Llc Internal combustion engine having piston with piston valve and associated method
US9255560B2 (en) 2013-03-15 2016-02-09 Mcalister Technologies, Llc Regenerative intensifier and associated systems and methods
US9827963B2 (en) * 2013-06-11 2017-11-28 Dayco Ip Holdings, Llc Aspirators for producing vacuum using the Venturi effect
EP3055597B1 (en) 2013-10-08 2019-02-27 Dayco IP Holdings, LLC Noise attenuation in a check valve unit or apparatus for producing vacuum
EP3090159B1 (en) 2013-12-11 2019-05-22 Dayco IP Holdings, LLC Turbocharger compressor recirculation system
CN105934616B (zh) * 2014-01-20 2018-02-02 戴科知识产权控股有限责任公司 具有改进的密封构件的止回阀
US10107240B2 (en) 2014-04-04 2018-10-23 Dayco Ip Holdings, Llc Check valves and Venturi devices having the same
BR112016021852B1 (pt) 2014-04-04 2022-09-27 Dayco Ip Holdings, Llc Válvula de retenção de derivação e dispositivo de venturi apresentando a mesma
US10024339B2 (en) 2014-05-30 2018-07-17 Dayco Ip Holdings, Llc Vacuum creation system having an ejector, pneumatic control valve and optionally an aspirator
CN105378240B (zh) 2014-06-06 2018-10-09 戴科知识产权控股有限责任公司 文丘里装置和/或止回阀中的噪声衰减
US9879699B2 (en) 2014-06-09 2018-01-30 Dayco Ip Holdings, Llc Venturi devices with dual Venturi flow paths
WO2016007861A1 (en) 2014-07-10 2016-01-14 Dayco Ip Holdings, Llc Dual venturi device
US9657748B2 (en) 2014-08-06 2017-05-23 Dayco Ip Holdings, Llc Pneumatically actuated vacuum pump having multiple venturi gaps and check valves
US9669815B2 (en) 2014-08-19 2017-06-06 Dayco Ip Holdings, Llc Dual aspirator system with aspirator shut-off valve
CN106660537B (zh) 2014-08-27 2020-01-07 戴科知识产权控股有限责任公司 具有调谐的文丘里间隙的用于发动机的低成本抽空装置
JP6530487B2 (ja) * 2014-11-07 2019-06-12 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc 改良されたシーリング部材を備えたチェックバルブ
US9828953B2 (en) 2014-12-01 2017-11-28 Dayco Ip Holdings, Llc Evacuator system having multi-port evacuator
US9581060B2 (en) 2014-12-01 2017-02-28 Dayco Ip Holdings, Llc Evacuator system for supplying high suction vacuum or high suction flow rate
JP6480589B2 (ja) 2015-01-09 2019-03-13 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc クランクケース換気吸引器
US10151283B2 (en) 2015-02-25 2018-12-11 Dayco Ip Holdings, Llc Evacuator with motive fin
US10443627B2 (en) 2015-03-09 2019-10-15 Dayco Ip Holdings, Llc Vacuum producing device having a suction passageway and a discharge passageway entering through the same wall
JP6554552B2 (ja) 2015-04-13 2019-07-31 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc ベンチュリ効果を使用して真空を生じさせるための装置
EP3313613B1 (en) 2015-06-23 2022-06-15 Dayco IP Holdings, LLC Methods for post-mold processing a venturi device
JP6655162B2 (ja) 2015-07-17 2020-02-26 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc 原動セクションに複数の副通路および原動出口を有する、ベンチュリー効果を利用して真空を発生させるためのデバイス
WO2017075390A1 (en) 2015-10-28 2017-05-04 Dayco IP Holding, LLC Venturi devices resistant to ice formation for producing vacuum from crankcase gases
BR112018076038B1 (pt) 2016-06-14 2023-05-02 Dayco Ip Holdings, Llc Dispositivo venturi e motor de combustão interna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599657A (en) * 1969-04-07 1971-08-17 Bruning Co Double diaphram check valve
US3754841A (en) * 1971-05-14 1973-08-28 Bendix Corp Vacuum intensified brake booster system
US4380418A (en) * 1981-02-25 1983-04-19 General Motors Corporation Vacuum pressure selection and generation device

Also Published As

Publication number Publication date
US5108266A (en) 1992-04-28
JPH07122469B2 (ja) 1995-12-25
JPH06502712A (ja) 1994-03-24
WO1992021882A1 (en) 1992-12-10

Similar Documents

Publication Publication Date Title
FI914098A7 (fi) Istukkatyyppinen nelitievertoventtiili
DE69423704D1 (de) Sauggreifer
DE59306706D1 (de) Rückschlagventil
DE3877602D1 (de) Rueckschlagventil.
EP0490262A3 (en) Check valve
DE69115887D1 (de) Niederdruckrückschlagventil
ITBO910213A1 (it) Valvola di sfiato.
DE59104127D1 (de) Rückluftsperre.
DE59206387D1 (de) Rückschlagventil
DE69105087D1 (de) Kompressor-Rückschlagventil.
DE59101297D1 (de) Rückluftsperre.
DE69217182D1 (de) Unterdruckverstärkungsventil
DE59207071D1 (de) Rückschlagventil
ITMI932269A1 (it) Valvola di ritegno
KR900701336A (ko) 역지 밸브
DE68903457D1 (de) Rueckschlagventil.
KR890019451U (ko) 호오스 내장형 첵크밸브
DE69204684D1 (de) Rueckschlagventil.
DK0639407T3 (da) Kontraventil
DE59205045D1 (de) Manschettenrückschlagventil
IT1243075B (it) Valvola di non ritorno
DE59403357D1 (de) Sperrventil
DE69200368D1 (de) Drosselklappen-Rückschlagventil.
DK0505600T3 (da) Ventilindretning
DE69418467D1 (de) Rückschlagventil

Legal Events

Date Code Title Description
FA1 Application withdrawn (art. 18(2))