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JPS53127921A - Secondary air introducing device of internal combustion engine - Google Patents

Secondary air introducing device of internal combustion engine

Info

Publication number
JPS53127921A
JPS53127921A JP4381377A JP4381377A JPS53127921A JP S53127921 A JPS53127921 A JP S53127921A JP 4381377 A JP4381377 A JP 4381377A JP 4381377 A JP4381377 A JP 4381377A JP S53127921 A JPS53127921 A JP S53127921A
Authority
JP
Japan
Prior art keywords
secondary air
combustion engine
internal combustion
air introducing
introducing device
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
JP4381377A
Other languages
English (en)
Inventor
Kenji Yoneda
Yasuo Takagi
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP4381377A priority Critical patent/JPS53127921A/ja
Priority to DE2815887A priority patent/DE2815887C2/de
Publication of JPS53127921A publication Critical patent/JPS53127921A/ja
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
    • F01N3/24—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
    • F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
    • 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
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (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)
  • Check Valves (AREA)
JP4381377A 1977-04-15 1977-04-15 Secondary air introducing device of internal combustion engine Pending JPS53127921A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4381377A JPS53127921A (en) 1977-04-15 1977-04-15 Secondary air introducing device of internal combustion engine
DE2815887A DE2815887C2 (de) 1977-04-15 1978-04-12 Vorrichtung zum Zuführen von Nachbrennluft in das Abgasauslaßsystem einer Sechszylinder-Brennkraftmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4381377A JPS53127921A (en) 1977-04-15 1977-04-15 Secondary air introducing device of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS53127921A true JPS53127921A (en) 1978-11-08

Family

ID=12674171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4381377A Pending JPS53127921A (en) 1977-04-15 1977-04-15 Secondary air introducing device of internal combustion engine

Country Status (2)

Country Link
JP (1) JPS53127921A (ja)
DE (1) DE2815887C2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008158063A (ja) * 2006-12-21 2008-07-10 Ricoh Co Ltd 画像形成装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888263A (en) * 1985-12-19 1989-12-19 Ricoh Co., Ltd. Color toner for electrophotography
US9732655B2 (en) * 2014-11-07 2017-08-15 Honda Motor Co., Ltd. Exhaust purifying device for internal combustion engine
US11149602B2 (en) 2018-05-22 2021-10-19 Faurecia Emissions Control Technologies, Usa, Llc Passive flap valve for vehicle exhaust system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1368286A (en) * 1970-09-22 1974-09-25 Alfa Romeo Spa Exhaust system for internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008158063A (ja) * 2006-12-21 2008-07-10 Ricoh Co Ltd 画像形成装置

Also Published As

Publication number Publication date
DE2815887A1 (de) 1978-10-19
DE2815887C2 (de) 1984-11-29

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