DE10331938A1 - Automobile provided with front air entry supplying cooling air flow for engine exhaust gas manifold divided into higher level and lower level entry regions - Google Patents

Automobile provided with front air entry supplying cooling air flow for engine exhaust gas manifold divided into higher level and lower level entry regions Download PDF

Info

Publication number
DE10331938A1
DE10331938A1 DE10331938A DE10331938A DE10331938A1 DE 10331938 A1 DE10331938 A1 DE 10331938A1 DE 10331938 A DE10331938 A DE 10331938A DE 10331938 A DE10331938 A DE 10331938A DE 10331938 A1 DE10331938 A1 DE 10331938A1
Authority
DE
Germany
Prior art keywords
exhaust gas
entry
gas manifold
air flow
higher level
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.)
Withdrawn
Application number
DE10331938A
Other languages
German (de)
Inventor
Stephan Ramatschi
Peter Mueller
Stefan Detterbeck
Juergen Sauer
Michael Kastenmaier
Stefan Zahn
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE10331938A priority Critical patent/DE10331938A1/en
Publication of DE10331938A1 publication Critical patent/DE10331938A1/en
Withdrawn legal-status Critical Current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
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/06—Arrangements for cooling other engine or machine parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • B60K11/085—Air inlets for cooling; Shutters or blinds therefor with adjustable shutters or blinds
    • 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
    • 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
    • F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
    • 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
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/16—Outlet manifold
    • 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/026—Thermostatic control
    • 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
    • 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
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The automobile has an engine compartment at the front, containing an IC engine coupled to an exhaust gas manifold (8), with a front air entry supplying a cooling air flow for the exhaust gas manifold, divided into an air entry region (FH) at a higher level and an air entry region (FT) at a lower level. The air entry region at a higher level can be blocked as required, e.g. via a movable blocking device (9). An independent claim for a method for adjusting the cooling air flow for the exhaust gas manifold of an automobile is also included.
DE10331938A 2003-07-15 2003-07-15 Automobile provided with front air entry supplying cooling air flow for engine exhaust gas manifold divided into higher level and lower level entry regions Withdrawn DE10331938A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10331938A DE10331938A1 (en) 2003-07-15 2003-07-15 Automobile provided with front air entry supplying cooling air flow for engine exhaust gas manifold divided into higher level and lower level entry regions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10331938A DE10331938A1 (en) 2003-07-15 2003-07-15 Automobile provided with front air entry supplying cooling air flow for engine exhaust gas manifold divided into higher level and lower level entry regions

Publications (1)

Publication Number Publication Date
DE10331938A1 true DE10331938A1 (en) 2005-03-10

Family

ID=34177191

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10331938A Withdrawn DE10331938A1 (en) 2003-07-15 2003-07-15 Automobile provided with front air entry supplying cooling air flow for engine exhaust gas manifold divided into higher level and lower level entry regions

Country Status (1)

Country Link
DE (1) DE10331938A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009021095A1 (en) * 2009-05-13 2011-01-20 Audi Ag Motor vehicle, has piping provided downstream to suction area for leading cooling air to rear engine, and another piping provided for leading cooling air to exhaust system, where flap locks one or both of pipings
EP2662545A1 (en) * 2012-05-11 2013-11-13 Caterpillar Motoren GmbH & Co. KG Radiant heat discharge arrangement
DE102012213827A1 (en) * 2012-08-03 2014-02-06 Röchling Automotive AG & Co. KG Ventilation box for actuators
DE102016006146B3 (en) * 2016-05-18 2017-09-07 Audi Ag Drive device and method for operating a drive device
CN110877524A (en) * 2019-12-04 2020-03-13 武汉理工大学 Rotatable cooling module in engine compartment
DE112017004759B4 (en) 2016-09-22 2022-08-18 Denso Corporation Cooling module for air cooling of a component separate from an internal combustion engine in connection with an engine standstill

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009021095A1 (en) * 2009-05-13 2011-01-20 Audi Ag Motor vehicle, has piping provided downstream to suction area for leading cooling air to rear engine, and another piping provided for leading cooling air to exhaust system, where flap locks one or both of pipings
DE102009021095B4 (en) * 2009-05-13 2013-07-04 Audi Ag Car with a rear engine
EP2662545A1 (en) * 2012-05-11 2013-11-13 Caterpillar Motoren GmbH & Co. KG Radiant heat discharge arrangement
WO2013167281A1 (en) * 2012-05-11 2013-11-14 Caterpillar Motoren Gmbh & Co. Kg Radiant heat discharge arrangement
US9458755B2 (en) 2012-05-11 2016-10-04 Caterpillar Motoren Gmbh & Co. Kg Radiant heat discharge arrangement
DE102012213827A1 (en) * 2012-08-03 2014-02-06 Röchling Automotive AG & Co. KG Ventilation box for actuators
US9493053B2 (en) 2012-08-03 2016-11-15 Röchling Automotive SE & Co. KG Ventilation box for actuators
DE102016006146B3 (en) * 2016-05-18 2017-09-07 Audi Ag Drive device and method for operating a drive device
DE112017004759B4 (en) 2016-09-22 2022-08-18 Denso Corporation Cooling module for air cooling of a component separate from an internal combustion engine in connection with an engine standstill
CN110877524A (en) * 2019-12-04 2020-03-13 武汉理工大学 Rotatable cooling module in engine compartment
CN110877524B (en) * 2019-12-04 2021-09-21 武汉理工大学 Rotatable cooling module in engine compartment

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Legal Events

Date Code Title Description
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8141 Disposal/no request for examination