WO2009033579A3 - Vorrichtung zum lufttransport in einem antriebssystem eines fahrzeugs sowie brennstoffzellensystem mit einer derartigen vorrichtung - Google Patents

Vorrichtung zum lufttransport in einem antriebssystem eines fahrzeugs sowie brennstoffzellensystem mit einer derartigen vorrichtung Download PDF

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Publication number
WO2009033579A3
WO2009033579A3 PCT/EP2008/007115 EP2008007115W WO2009033579A3 WO 2009033579 A3 WO2009033579 A3 WO 2009033579A3 EP 2008007115 W EP2008007115 W EP 2008007115W WO 2009033579 A3 WO2009033579 A3 WO 2009033579A3
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
fuel cell
type
transporting air
drive system
Prior art date
Application number
PCT/EP2008/007115
Other languages
English (en)
French (fr)
Other versions
WO2009033579A2 (de
Inventor
Matthias Kroll
Hans-Joachim Milz
Manfred Stute
Original Assignee
Daimler Ag
Matthias Kroll
Hans-Joachim Milz
Manfred Stute
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 Daimler Ag, Matthias Kroll, Hans-Joachim Milz, Manfred Stute filed Critical Daimler Ag
Publication of WO2009033579A2 publication Critical patent/WO2009033579A2/de
Publication of WO2009033579A3 publication Critical patent/WO2009033579A3/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Exhaust Silencers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Fuel Cell (AREA)

Abstract

Vorrichtung zum Lufttransport in einem Antriebssystem eines Fahrzeugs, mit einem Aggregat, welches einen Verdichter (3), einen Expander (6), eine mit dem Verdichter (3) und dem Expander (6) verbundene Welle (4), und einen Motor (5) zum Antreiben der Welle (4) umfasst, und einem Gehäuse (2), welches das Aggregat zumindest bereichsweise umgibt. Die Erfindung betrifft auch ein Brennstoffzellensystem mit einer derartigen Vorrichtung.
PCT/EP2008/007115 2007-09-11 2008-08-30 Vorrichtung zum lufttransport in einem antriebssystem eines fahrzeugs sowie brennstoffzellensystem mit einer derartigen vorrichtung WO2009033579A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007043227.7 2007-09-11
DE102007043227.7A DE102007043227B4 (de) 2007-09-11 2007-09-11 Vorrichtung zum Lufttransport in einem Antriebssystem eines Fahrzeugs sowie Brennstoffzellensystem mit einer derartigen Vorrichtung

Publications (2)

Publication Number Publication Date
WO2009033579A2 WO2009033579A2 (de) 2009-03-19
WO2009033579A3 true WO2009033579A3 (de) 2009-05-22

Family

ID=40010677

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/007115 WO2009033579A2 (de) 2007-09-11 2008-08-30 Vorrichtung zum lufttransport in einem antriebssystem eines fahrzeugs sowie brennstoffzellensystem mit einer derartigen vorrichtung

Country Status (2)

Country Link
DE (1) DE102007043227B4 (de)
WO (1) WO2009033579A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018219069A1 (de) 2018-11-08 2020-05-14 Robert Bosch Gmbh Brennstoffzellensystem

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442585A (en) * 1982-03-31 1984-04-17 Mcgehee Sr Fred N Method of construction for thermal and acoustic insulation blankets
US4969536A (en) * 1989-10-26 1990-11-13 Allied-Signal Inc. Turbocharger noise silencer
US5355074A (en) * 1992-01-14 1994-10-11 Nissan Motor Company, Ltd. Gas turbine generator unit
DE19953690A1 (de) * 1998-11-09 2000-06-08 Toyoda Automatic Loom Works Brennstoffzellensystem mit Spiralkompressor und Spiralregenerator
EP1074699A2 (de) * 1999-08-02 2001-02-07 Isuzu Ceramics Research Institute Co., Ltd. Turbine - Generator Kombination
US20030064271A1 (en) * 2001-09-11 2003-04-03 Eivind Stenersen Integrated systems for use with fuel cells, and methods
DE10254859A1 (de) * 2002-11-25 2004-06-03 Mann + Hummel Gmbh Turbolader
EP1770811A2 (de) * 2005-09-29 2007-04-04 JTEKT Corporation Brennstoffzellensystem mit gekoppelten Verdichter und Turbine
EP1783343A2 (de) * 2005-11-07 2007-05-09 Honeywell International Inc. Berstschutzschild für Abgasturbolader

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442585A (en) * 1982-03-31 1984-04-17 Mcgehee Sr Fred N Method of construction for thermal and acoustic insulation blankets
US4969536A (en) * 1989-10-26 1990-11-13 Allied-Signal Inc. Turbocharger noise silencer
US5355074A (en) * 1992-01-14 1994-10-11 Nissan Motor Company, Ltd. Gas turbine generator unit
DE19953690A1 (de) * 1998-11-09 2000-06-08 Toyoda Automatic Loom Works Brennstoffzellensystem mit Spiralkompressor und Spiralregenerator
EP1074699A2 (de) * 1999-08-02 2001-02-07 Isuzu Ceramics Research Institute Co., Ltd. Turbine - Generator Kombination
US20030064271A1 (en) * 2001-09-11 2003-04-03 Eivind Stenersen Integrated systems for use with fuel cells, and methods
DE10254859A1 (de) * 2002-11-25 2004-06-03 Mann + Hummel Gmbh Turbolader
EP1770811A2 (de) * 2005-09-29 2007-04-04 JTEKT Corporation Brennstoffzellensystem mit gekoppelten Verdichter und Turbine
EP1783343A2 (de) * 2005-11-07 2007-05-09 Honeywell International Inc. Berstschutzschild für Abgasturbolader

Also Published As

Publication number Publication date
WO2009033579A2 (de) 2009-03-19
DE102007043227B4 (de) 2021-11-11
DE102007043227A1 (de) 2009-03-12

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