DE1476578A1 - Selbstregulierendes Auspuffsystem - Google Patents

Selbstregulierendes Auspuffsystem

Info

Publication number
DE1476578A1
DE1476578A1 DE19661476578 DE1476578A DE1476578A1 DE 1476578 A1 DE1476578 A1 DE 1476578A1 DE 19661476578 DE19661476578 DE 19661476578 DE 1476578 A DE1476578 A DE 1476578A DE 1476578 A1 DE1476578 A1 DE 1476578A1
Authority
DE
Germany
Prior art keywords
air
fan
engine
zone
exhaust system
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.)
Pending
Application number
DE19661476578
Other languages
German (de)
English (en)
Inventor
Frazier Lorne L
Norris Charles William
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.)
MORRIS CHARLES WILLIAM
Original Assignee
MORRIS CHARLES WILLIAM
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 MORRIS CHARLES WILLIAM filed Critical MORRIS CHARLES WILLIAM
Publication of DE1476578A1 publication Critical patent/DE1476578A1/de
Pending 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/30—Arrangements for supply of additional air
    • F01N3/32—Arrangements for supply of additional air using air pump
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Treating Waste Gases (AREA)
DE19661476578 1965-01-11 1966-01-08 Selbstregulierendes Auspuffsystem Pending DE1476578A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US424546A US3287898A (en) 1965-01-11 1965-01-11 Self-regulating exhaust control system

Publications (1)

Publication Number Publication Date
DE1476578A1 true DE1476578A1 (de) 1970-09-10

Family

ID=23682997

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661476578 Pending DE1476578A1 (de) 1965-01-11 1966-01-08 Selbstregulierendes Auspuffsystem

Country Status (5)

Country Link
US (1) US3287898A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1476578A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1463342A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1127193A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE334624B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676511A1 (fr) * 1991-05-15 1992-11-20 Bosch Gmbh Robert Machine soufflante radiale comportant un rotor de soufflante tournant dans un carter en spirale comme air secondaire a la veine de gaz d'echappement d'un moteur a combustion interne, notamment d'automobile.
WO2001059273A1 (de) * 2000-02-10 2001-08-16 Filterwerk Mann+Hummel Gmbh Verfahren und vorrichtung zur gleichzeitigen einstellung eines ansaugluftstroms für eine brennkraftmaschine und eines sekundärluftstroms in die abgasanlage derselben brennkraftmaschine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581490A (en) * 1968-04-25 1971-06-01 Charles W Morris Internal combustion engine exhaust gas treatment apparatus and method
GB2086987B (en) * 1980-11-08 1984-07-18 Pierburg Gmbh & Co Kg Supplying air or combustible gas to an ic engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116596A (en) * 1961-05-25 1964-01-07 Universal Oil Prod Co Flywheel air pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676511A1 (fr) * 1991-05-15 1992-11-20 Bosch Gmbh Robert Machine soufflante radiale comportant un rotor de soufflante tournant dans un carter en spirale comme air secondaire a la veine de gaz d'echappement d'un moteur a combustion interne, notamment d'automobile.
US5286164A (en) * 1991-05-15 1994-02-15 Robert Bosch Gmbh Radial blower with blower wheel rotating in spiral housing
WO2001059273A1 (de) * 2000-02-10 2001-08-16 Filterwerk Mann+Hummel Gmbh Verfahren und vorrichtung zur gleichzeitigen einstellung eines ansaugluftstroms für eine brennkraftmaschine und eines sekundärluftstroms in die abgasanlage derselben brennkraftmaschine
JP2003524731A (ja) * 2000-02-10 2003-08-19 フイルテルウエルク マン ウント フンメル ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 内燃機関のための吸込み空気流及び二次空気流を同じ内燃機関の排ガス装置内に同時に供給するための方法及び装置
US6817173B2 (en) 2000-02-10 2004-11-16 Filterwork Mann & Hummel Gmbh Method and device for simultaneous regulation of an intake air flow for an internal combustion engine and a secondary air flow in the exhaust system of the same internal combustion engine

Also Published As

Publication number Publication date
FR1463342A (fr) 1966-12-23
SE334624B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-05-03
US3287898A (en) 1966-11-29
GB1127193A (en) 1968-09-11

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