JPS59147815A - タ−ボ過給機付エンジンの二次空気供給装置 - Google Patents

タ−ボ過給機付エンジンの二次空気供給装置

Info

Publication number
JPS59147815A
JPS59147815A JP58021120A JP2112083A JPS59147815A JP S59147815 A JPS59147815 A JP S59147815A JP 58021120 A JP58021120 A JP 58021120A JP 2112083 A JP2112083 A JP 2112083A JP S59147815 A JPS59147815 A JP S59147815A
Authority
JP
Japan
Prior art keywords
passage
exhaust
secondary air
control valve
valve
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.)
Granted
Application number
JP58021120A
Other languages
English (en)
Japanese (ja)
Other versions
JPS649451B2 (enrdf_load_stackoverflow
Inventor
Toshiaki Nishida
西田　俊章
Shinobu Miyaura
宮浦　忍
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP58021120A priority Critical patent/JPS59147815A/ja
Publication of JPS59147815A publication Critical patent/JPS59147815A/ja
Publication of JPS649451B2 publication Critical patent/JPS649451B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Exhaust Gas After Treatment (AREA)
JP58021120A 1983-02-10 1983-02-10 タ−ボ過給機付エンジンの二次空気供給装置 Granted JPS59147815A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58021120A JPS59147815A (ja) 1983-02-10 1983-02-10 タ−ボ過給機付エンジンの二次空気供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58021120A JPS59147815A (ja) 1983-02-10 1983-02-10 タ−ボ過給機付エンジンの二次空気供給装置

Publications (2)

Publication Number Publication Date
JPS59147815A true JPS59147815A (ja) 1984-08-24
JPS649451B2 JPS649451B2 (enrdf_load_stackoverflow) 1989-02-17

Family

ID=12046016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58021120A Granted JPS59147815A (ja) 1983-02-10 1983-02-10 タ−ボ過給機付エンジンの二次空気供給装置

Country Status (1)

Country Link
JP (1) JPS59147815A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124023A (en) * 1981-01-26 1982-08-02 Mazda Motor Corp Secondary air feeder for multicylinder engine with supercharger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124023A (en) * 1981-01-26 1982-08-02 Mazda Motor Corp Secondary air feeder for multicylinder engine with supercharger

Also Published As

Publication number Publication date
JPS649451B2 (enrdf_load_stackoverflow) 1989-02-17

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