JPH0235864B2 - - Google Patents

Info

Publication number
JPH0235864B2
JPH0235864B2 JP59210966A JP21096684A JPH0235864B2 JP H0235864 B2 JPH0235864 B2 JP H0235864B2 JP 59210966 A JP59210966 A JP 59210966A JP 21096684 A JP21096684 A JP 21096684A JP H0235864 B2 JPH0235864 B2 JP H0235864B2
Authority
JP
Japan
Prior art keywords
passage
air
amount
secondary air
detection 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.)
Expired - Lifetime
Application number
JP59210966A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6187929A (ja
Inventor
Hiroshi Ebino
Takayoshi Hashimoto
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 JP59210966A priority Critical patent/JPS6187929A/ja
Publication of JPS6187929A publication Critical patent/JPS6187929A/ja
Publication of JPH0235864B2 publication Critical patent/JPH0235864B2/ja
Granted 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
    • F01N3/227—Control of additional air supply only, e.g. using by-passes or variable air pump drives using pneumatically operated valves, e.g. membrane valves
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
    • F02B33/446—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs having valves for admission of atmospheric air to engine, e.g. at starting
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP59210966A 1984-10-08 1984-10-08 過給機付エンジン Granted JPS6187929A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59210966A JPS6187929A (ja) 1984-10-08 1984-10-08 過給機付エンジン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59210966A JPS6187929A (ja) 1984-10-08 1984-10-08 過給機付エンジン

Publications (2)

Publication Number Publication Date
JPS6187929A JPS6187929A (ja) 1986-05-06
JPH0235864B2 true JPH0235864B2 (enrdf_load_stackoverflow) 1990-08-14

Family

ID=16598063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59210966A Granted JPS6187929A (ja) 1984-10-08 1984-10-08 過給機付エンジン

Country Status (1)

Country Link
JP (1) JPS6187929A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009156222A (ja) * 2007-12-27 2009-07-16 Yamaha Motor Co Ltd ２次空気供給システムおよび車両

Also Published As

Publication number Publication date
JPS6187929A (ja) 1986-05-06

Similar Documents

Publication Publication Date Title
JP3366399B2 (ja) 過給機付エンジンの過給圧制御装置
EP1643102A2 (en) Engine boost pressure control
JP3154038B2 (ja) 内燃機関の吸気圧力推定装置及び燃料供給装置
US20020029623A1 (en) Method and arrangement for operating an internal combustion engine
JPH03229948A (ja) エンジンの燃料制御装置
JPS58104316A (ja) 内燃機関の２次空気制御装置
JPH0235864B2 (enrdf_load_stackoverflow)
JPH04183949A (ja) エンジンの燃料制御装置
JP3815959B2 (ja) 内燃機関の電子制御装置
JP3907262B2 (ja) エンジンの蒸発燃料パージ装置
JPH0235866B2 (ja) Kakyukitsukienjin
JP2897426B2 (ja) エンジンの燃料制御装置
JP3767063B2 (ja) 内燃機関の空燃比制御装置
JPH0235865B2 (enrdf_load_stackoverflow)
JP3835167B2 (ja) 内燃機関の制御装置
JP2858285B2 (ja) 内燃機関の燃料供給制御装置
JPH07269403A (ja) エンジンの制御装置
JP3463519B2 (ja) 内燃機関の制御装置
JPH0734194Y2 (ja) 内燃機関の補助空気量制御装置
JPS61178539A (ja) エンジンの流量検出装置
JPH07217475A (ja) エンジンの制御装置
JP2000291493A (ja) Ｅｇｒ制御装置
JPH02201027A (ja) 過給機付エンジンの過給圧制御装置
JPS6193242A (ja) 過給機付エンジンの燃料制御装置
JPS6196179A (ja) 過給機付エンジンの電子点火制御装置