DE3121895C2 - Verzögerungsventil - Google Patents

Verzögerungsventil

Info

Publication number
DE3121895C2
DE3121895C2 DE3121895A DE3121895A DE3121895C2 DE 3121895 C2 DE3121895 C2 DE 3121895C2 DE 3121895 A DE3121895 A DE 3121895A DE 3121895 A DE3121895 A DE 3121895A DE 3121895 C2 DE3121895 C2 DE 3121895C2
Authority
DE
Germany
Prior art keywords
chamber
valve
inlet
control
opening
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE3121895A
Other languages
German (de)
English (en)
Other versions
DE3121895A1 (de
Inventor
John Anton Decatur Ill. Aubel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Borg Warner Corp
Original Assignee
Borg Warner Corp
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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of DE3121895A1 publication Critical patent/DE3121895A1/de
Application granted granted Critical
Publication of DE3121895C2 publication Critical patent/DE3121895C2/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/04—Circuit elements having moving parts using diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/06—Increasing idling speed
    • F02M3/062—Increasing idling speed by altering as a function of motor r.p.m. the throttle valve stop or the fuel conduit cross-section by means of pneumatic or hydraulic means
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/907—Vacuum-actuated valves
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/7779—Axes of ports parallel
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7835—Valve seating in direction of flow
    • Y10T137/7836—Flexible diaphragm or bellows reactor
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7847—With leak passage
    • Y10T137/7849—Bypass in valve casing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE3121895A 1980-06-02 1981-06-02 Verzögerungsventil Expired DE3121895C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/155,242 US4310016A (en) 1980-06-02 1980-06-02 Differential pressure delay valve

Publications (2)

Publication Number Publication Date
DE3121895A1 DE3121895A1 (de) 1982-03-18
DE3121895C2 true DE3121895C2 (de) 1985-10-24

Family

ID=22554624

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3121895A Expired DE3121895C2 (de) 1980-06-02 1981-06-02 Verzögerungsventil

Country Status (12)

Country Link
US (1) US4310016A (enExample)
JP (1) JPS5722484A (enExample)
AT (1) AT382935B (enExample)
AU (1) AU536013B2 (enExample)
BR (1) BR8103276A (enExample)
CA (1) CA1158115A (enExample)
DE (1) DE3121895C2 (enExample)
ES (1) ES502663A0 (enExample)
FR (1) FR2483560A1 (enExample)
GB (1) GB2076942B (enExample)
IT (1) IT1136784B (enExample)
SE (1) SE447409B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4301068C1 (de) * 1993-01-16 1994-04-28 Bosch Gmbh Robert Pneumatische Anlage

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107309A1 (en) * 1982-09-27 1984-05-02 Borg-Warner Corporation Pressure control system
DE3806916A1 (de) * 1988-03-03 1989-09-14 Daimler Benz Ag Unterdruckversorgungssystem in einem kraftfahrzeug
DE4014826A1 (de) * 1990-05-09 1991-11-14 Diehl Gmbh & Co Einrichtung zum ausloesen einer schaltfunktion bei einem bestimmten hydrostatischen druck
US5236425A (en) * 1990-08-29 1993-08-17 Bioresearch, Inc. Self-adjusting suction regulator
JP2545834Y2 (ja) * 1991-02-28 1997-08-27 山武ハネウエル株式会社 低温弁
GB2286226A (en) * 1994-02-02 1995-08-09 Ford Motor Co I.c.engine exhaust gas recirculation control
US5851176A (en) 1996-07-29 1998-12-22 Mentor Corporation Pressure-responsive lockout valve and method of use
US7624720B1 (en) * 2008-08-01 2009-12-01 Ford Global Technologies, Llc Variable set point fuel pressure regulator
ITCO20120066A1 (it) * 2012-12-20 2014-06-21 Nuovo Pignone Srl Metodo per bilanciare la spinta, turbina e motore a turbina
US10479150B2 (en) * 2016-06-27 2019-11-19 Dana Heavy Vehicle Systems Group, Llc Wheel valve assembly and the tire inflation system made therewith

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1580027A (enExample) * 1968-09-19 1969-08-29
US3730154A (en) * 1972-02-02 1973-05-01 Ford Motor Co Engine spark timing control
JPS5614865B2 (enExample) * 1973-11-16 1981-04-07
US4098850A (en) * 1974-09-04 1978-07-04 Aisin Seiki Kabushiki Kaisha Orifice device for air flow restriction
JPS5314825Y2 (enExample) * 1974-12-24 1978-04-19
US4010721A (en) * 1975-04-24 1977-03-08 The Bendix Corporation Vacuum delay/relief valve
US4079750A (en) * 1976-03-04 1978-03-21 Tom Mcguane Industries, Inc. Vacuum delay valve
FR2348374A1 (fr) * 1976-04-12 1977-11-10 Renault Dispositif ouvreur de papillon de carburateur
JPS5324919A (en) * 1976-08-18 1978-03-08 Aisin Seiki Co Ltd Throttle positioner system
JPS5368361A (en) * 1976-12-01 1978-06-17 Hitachi Ltd Dash pot
JPS6056897B2 (ja) * 1977-03-23 1985-12-12 トヨタ自動車株式会社 気化器スロットル弁閉弁制御装置
JPS5444330A (en) * 1977-09-13 1979-04-07 Sumitomo Electric Industries Tidal basin membrane
JPS54124115A (en) * 1978-03-22 1979-09-26 Toyota Motor Corp Internal combustion engine secondary air supply system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4301068C1 (de) * 1993-01-16 1994-04-28 Bosch Gmbh Robert Pneumatische Anlage

Also Published As

Publication number Publication date
IT1136784B (it) 1986-09-03
AU7112981A (en) 1981-12-10
BR8103276A (pt) 1982-02-16
GB2076942A (en) 1981-12-09
JPS5722484A (en) 1982-02-05
SE8103110L (sv) 1981-12-03
ES8300988A1 (es) 1982-11-01
FR2483560A1 (fr) 1981-12-04
FR2483560B1 (enExample) 1983-12-09
IT8122075A0 (it) 1981-06-01
ES502663A0 (es) 1982-11-01
SE447409B (sv) 1986-11-10
AU536013B2 (en) 1984-04-12
ATA234081A (de) 1986-09-15
AT382935B (de) 1987-04-27
US4310016A (en) 1982-01-12
DE3121895A1 (de) 1982-03-18
CA1158115A (en) 1983-12-06
GB2076942B (en) 1984-01-04

Similar Documents

Publication Publication Date Title
DE2318481C2 (de) Regeleinrichtung für die Abgasrückführung einer Brennkraftmaschine
DE2926373C2 (de) Abgas-Bypaß-Ventilanordnung für den Abgasturbolader einer Brennkraftmaschine
DE3121895C2 (de) Verzögerungsventil
DE3000781C2 (de) Einrichtung zur Steuerung des Betätigungsdruckes für den Stellantrieb eines Nebenstromventils in einer Umgehungsleitung der Turbine eines Abgasturboladers
DE2557925C3 (de) Drosselklappenstelleinrichtung für eine Brennkraftmaschine
DE2011464C3 (de) Brennkraftmaschine mit Abgasrückführung
DE2826422C2 (de) Steuereinrichtung für eine Brennkraftmaschine mit Abgasrückführung und Lufteinblasung an den Auslaßventilen
DE2700266C3 (de) Abgasumlaufvorrichtung für Brennkraftmaschinen
DE3202796C2 (de) Rückschlagventil, insbesondere Verzögerungsventil zu einer durch den Saugrohrunterdruck gesteuerten Schließbewegung der Vergaser-Drosselklappe von Verbrennungskraftmaschinen
DE2549959C3 (de) Einrichtung zur zweistufigen Rückführung von Auspuffgasen einer Brennkraftmaschine
DE3037489C2 (de) Aufladeeinrichtung für Brennkraftmaschinen
DE3241805C2 (de) Vorrichtung zur Rezirkulationsregelung der Auspuffgase einer Brennkraftmaschine von Kraftfahrzeugen
DE2830738A1 (de) Pneumatisch betaetigte verstellvorrichtung
DE2710102C3 (de) Durchflußventil für die Rückführung von Abgas in die Ansaugleitung einer Brennkraftmaschine
DE2434518A1 (de) Abgasrueckfuehrvorrichtung fuer verbrennungskraftmaschinen
DE3121539C2 (de) Verzögerungsventil
DE2451148C3 (de) Abgasrückführeinrichtung bei Verbrennungsmotoren
DE2931614A1 (de) Leerlauf-drehzahlregler
DE2631701C2 (de) Vakuum-Übertragungsventil
DE2627359B2 (de) Zufuhrsystem zum Einleiten von Sekundärluft in eine Abgasanlage einer Brennkraftmaschine
DE2815619A1 (de) Steuersystem fuer die abgasrueckfuehrung
DE2449431A1 (de) Abgasrueckfuehreinrichtung bei verbrennungsmotoren
DE2822207C3 (de) Vorrichtung zur Regelung des Ladeluftdruckes
DE2657989C3 (de) Vergaser fur Brennkraftmaschinen
DE2600839A1 (de) Vorrichtung zum steuern der abgasrueckfuehrung fuer eine brennkraftmaschine

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee