IT1392686B1 - Regolatore di flusso volumetrico per un fluido - Google Patents

Regolatore di flusso volumetrico per un fluido

Info

Publication number
IT1392686B1
IT1392686B1 ITMI2009A000074A ITMI20090074A IT1392686B1 IT 1392686 B1 IT1392686 B1 IT 1392686B1 IT MI2009A000074 A ITMI2009A000074 A IT MI2009A000074A IT MI20090074 A ITMI20090074 A IT MI20090074A IT 1392686 B1 IT1392686 B1 IT 1392686B1
Authority
IT
Italy
Prior art keywords
fluid
flow regulator
volumetric flow
volumetric
regulator
Prior art date
Application number
ITMI2009A000074A
Other languages
English (en)
Inventor
Thomas Kowatschitsch
Manfred Bach
Original Assignee
Audi Ag
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 Audi Ag filed Critical Audi Ag
Publication of ITMI20090074A1 publication Critical patent/ITMI20090074A1/it
Application granted granted Critical
Publication of IT1392686B1 publication Critical patent/IT1392686B1/it

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
    • F16K11/02—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
    • F16K11/052—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 pivoted closure members, e.g. butterfly valves
    • F16K11/0525—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 pivoted closure members, e.g. butterfly valves the closure members being pivoted around an essentially central axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0418—Layout of the intake air cooling or coolant circuit the intake air cooler having a bypass or multiple flow paths within the heat exchanger to vary the effective heat transfer surface
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1222—Flow throttling or guiding by using adjustable or movable elements, e.g. valves, membranes, bellows, expanding or shrinking elements
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
    • F02M35/1261—Helmholtz resonators
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Exhaust Silencers (AREA)
ITMI2009A000074A 2008-01-25 2009-01-23 Regolatore di flusso volumetrico per un fluido IT1392686B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008006049A DE102008006049A1 (de) 2008-01-25 2008-01-25 Volumenstromsteller für ein Medium

Publications (2)

Publication Number Publication Date
ITMI20090074A1 ITMI20090074A1 (it) 2009-07-26
IT1392686B1 true IT1392686B1 (it) 2012-03-16

Family

ID=40794399

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A000074A IT1392686B1 (it) 2008-01-25 2009-01-23 Regolatore di flusso volumetrico per un fluido

Country Status (3)

Country Link
DE (1) DE102008006049A1 (it)
FR (1) FR2927396A1 (it)
IT (1) IT1392686B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010011373A1 (de) 2009-04-17 2010-10-21 Behr Gmbh & Co. Kg Ladeluftkanal für einen Verbrennungsmotor
DE102010006038B4 (de) * 2010-01-27 2013-10-24 Pierburg Gmbh Vorrichtung zur Regelung eines Fluidstroms
DE102012100769A1 (de) 2012-01-31 2013-08-01 Benteler Automobiltechnik Gmbh Abgaswegeventil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332004A (en) * 1991-08-30 1994-07-26 Fisher Controls International, Inc. Rotary noise attenuator
DE19613875A1 (de) * 1996-04-06 1997-10-09 Behr Gmbh & Co Klappe für einen Luftführungskanal
DE102005012842A1 (de) 2005-03-19 2006-09-21 Daimlerchrysler Ag Luftansaugvorrichtung für eine Brennkraftmaschine mit einsetzbarer Bypassklappeneinrichtung

Also Published As

Publication number Publication date
FR2927396A1 (fr) 2009-08-14
ITMI20090074A1 (it) 2009-07-26
DE102008006049A1 (de) 2009-07-30

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