DE60309248D1 - Vorrichtung zur Verringerung der sichtbaren und Infrarotstrahlungssignatur eines Militärfahrzeugs - Google Patents

Vorrichtung zur Verringerung der sichtbaren und Infrarotstrahlungssignatur eines Militärfahrzeugs

Info

Publication number
DE60309248D1
DE60309248D1 DE60309248T DE60309248T DE60309248D1 DE 60309248 D1 DE60309248 D1 DE 60309248D1 DE 60309248 T DE60309248 T DE 60309248T DE 60309248 T DE60309248 T DE 60309248T DE 60309248 D1 DE60309248 D1 DE 60309248D1
Authority
DE
Germany
Prior art keywords
chamber
visible
reducing
infrared radiation
military vehicle
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 - Lifetime
Application number
DE60309248T
Other languages
English (en)
Other versions
DE60309248T2 (de
Inventor
Jacky Jacquemont
Xavier Poirmeur
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.)
Nexter Systems SA
Original Assignee
Giat Industries SA
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 Giat Industries SA filed Critical Giat Industries SA
Publication of DE60309248D1 publication Critical patent/DE60309248D1/de
Application granted granted Critical
Publication of DE60309248T2 publication Critical patent/DE60309248T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/05—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of air, e.g. by mixing exhaust with air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H3/00—Camouflage, i.e. means or methods for concealment or disguise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/12—Filtering, cooling, or silencing cooling-air
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE60309248T 2002-06-28 2003-06-24 Vorrichtung zur Verringerung der sichtbaren und Infrarotstrahlungssignatur eines Militärfahrzeugs Expired - Lifetime DE60309248T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0208062 2002-06-28
FR0208062A FR2841594B1 (fr) 2002-06-28 2002-06-28 Dispositif de reduction de la signature visible et infrarouge d'un vehicule militaire

Publications (2)

Publication Number Publication Date
DE60309248D1 true DE60309248D1 (de) 2006-12-07
DE60309248T2 DE60309248T2 (de) 2007-03-01

Family

ID=29717127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60309248T Expired - Lifetime DE60309248T2 (de) 2002-06-28 2003-06-24 Vorrichtung zur Verringerung der sichtbaren und Infrarotstrahlungssignatur eines Militärfahrzeugs

Country Status (6)

Country Link
US (1) US7025165B2 (de)
EP (1) EP1375855B1 (de)
AT (1) ATE343713T1 (de)
DE (1) DE60309248T2 (de)
ES (1) ES2272918T3 (de)
FR (1) FR2841594B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7482705B2 (en) * 2003-05-12 2009-01-27 Piercey Iii Gerald S Generator support plenum
DE102004012563A1 (de) * 2004-03-12 2005-11-10 Rheinmetall Landsysteme Gmbh Multispektrales Tarnmittel
US20090071136A1 (en) * 2007-09-14 2009-03-19 Mack Trucks, Inc. Exhaust diffuser for an internal combustion engine
JP5850024B2 (ja) * 2013-10-31 2016-02-03 コベルコ建機株式会社 作業機械
CN104165081A (zh) * 2014-07-21 2014-11-26 昆山晋桦豹胶轮车制造有限公司 防爆胶轮运输车尾气稀释装置
US10245546B1 (en) 2018-08-22 2019-04-02 H & H Inventions & Enterprises, Inc. Exhaust gas purification method and system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099799B (de) * 1959-04-14 1961-02-16 Daimler Benz Ag Auspuffleitung fuer Kraftwagen
US4099375A (en) * 1977-02-03 1978-07-11 The United States Of America As Represented By The Secretary Of The Navy Exhaust plume reduction and cooling system
DE2752729C1 (de) * 1977-11-25 1983-06-09 Pusch, Günter, Dr.-Ing., 6903 Neckargemünd Verfahren und Anordnung zum Schutz in Betrieb befindlicher Fahrzeuge gegen Beobachtung durch Waermebildgeraete
US4535862A (en) * 1978-07-21 1985-08-20 Leblanc James C Engine cooling system for vehicles
US4215537A (en) * 1978-07-27 1980-08-05 Avco Corporation Apparatus for and method of suppressing infrared radiation emitted from gas turbine engine
US4303035A (en) * 1979-04-03 1981-12-01 The United States Of America As Represented By The Secretary Of The Navy Method of suppressing radiation from ship stack gases
DE3010598C2 (de) * 1980-03-20 1984-05-24 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Durch Umgebungsluft gekühltes Abgasrohr
DE3221378A1 (de) * 1982-06-05 1983-12-08 Rheinmetall GmbH, 4000 Düsseldorf Gepanzertes fahrzeug
US4864819A (en) * 1985-06-03 1989-09-12 General Electric Company Exhaust system including protective arrangements
US6182440B1 (en) * 1986-01-14 2001-02-06 Northrop Grumman Corporation Infrared radiation coanda suppressor
US6055804A (en) * 1997-07-23 2000-05-02 Sikorsky Aircraft Corporation Turning vane arrangement for IR suppressors
AT2777U1 (de) * 1997-12-23 1999-04-26 Steyr Daimler Puch Ag Kühlluftauslass für ein fahrzeug
FR2776705B1 (fr) 1998-03-26 2000-05-12 Giat Ind Sa Dispositif de dilution uniforme des gaz d'echappement d'un vehicule militaire
SE514268C2 (sv) * 1998-12-04 2001-01-29 Haegglunds Vehicle Ab Avgasutsläpp med låg IR-signatur

Also Published As

Publication number Publication date
FR2841594B1 (fr) 2006-12-15
EP1375855A1 (de) 2004-01-02
US20050241874A1 (en) 2005-11-03
DE60309248T2 (de) 2007-03-01
EP1375855B1 (de) 2006-10-25
ES2272918T3 (es) 2007-05-01
FR2841594A1 (fr) 2004-01-02
ATE343713T1 (de) 2006-11-15
US7025165B2 (en) 2006-04-11

Similar Documents

Publication Publication Date Title
ATE420024T1 (de) Mit vorkühler versehenes turbogebläse
WO2006138174A3 (en) Swirl-stabilized burner for thermal management of exhaust system and associated method
EP1363075A3 (de) Hitzeschildplatten für eine Gasturbinenbrennkammer
SE9700014D0 (sv) Muffler for a two-stroke engine
DE60334072D1 (de) Verfahren und vorrichtung zur temperaturregelung der einlassluft eines motors mittels einem wärmeaustaucher
WO2006052993A3 (en) Secondary engine providing exhaust-gas to egr system
ATE261059T1 (de) Vorrichtung und verfahren zum nachbehandeln von abgasen einer mit luftüberschuss arbeitenden brennkraftmaschine
EP1122413A3 (de) Abgasreinigungsgerät und -verfahren, für eine Brennkraftmaschine
WO2005103457A3 (en) Method and apparatus for venting exhaust gas from an engine
EP1650407A3 (de) Verfahren und Vorrichtung zur Kühlung von Gasturbinen
BRPI0520694A2 (pt) motor de combustão interna com sistema de turbo charging de dois estágios
ATE343055T1 (de) Verfahren zum kühlen einer gasturbinenanlage und entsprechende gasturbinenanlage
EP1674681A3 (de) Verfahren zum regeln einer abgasreinigunssystemtemperatur eines brennkraftmaschine und brennkraftmaschine
DE60309248D1 (de) Vorrichtung zur Verringerung der sichtbaren und Infrarotstrahlungssignatur eines Militärfahrzeugs
GB2388423B (en) Cooling system for an internal combustion engine
SE8801891L (sv) Motorkedjesaag med friskluftfoervaermning
BRPI0803661A2 (pt) turbomáquina de fluxo duplo
DE50205639D1 (de) Einrichtung zum Kühlen und/oder Heizen eines Raumes, mit einem Adsorptionskühlkreis
MXPA02002329A (es) Dispositivo y metodo de purificacion de gases de escape de motores de combustion interna.
CA2468646A1 (en) Combustion chamber/venturi cooling for a low nox emission combustor
FR2397521A1 (fr) Procede et dispositif d'occultation des radiations infrarouges des points de sortie de gaz chauds, tels que les embouts d'echappement des moteurs a combustion interne
FR2847000A1 (fr) Procede de correction de l'enrichissement d'un melange carburant/air
EP1035317A3 (de) Einrichtung um die Infrarotstrahlung eines Flugtriebwerks zu unterdrücken
JPS53147142A (en) Muffler for internal combustion engine
DE60330332D1 (de) Auf zwei steuerbare ausgänge basierende abgasvorrichtung mit oder ohne verdünnung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NEXTER SYSTEMS, ROANNE, FR