JPH0324570B2 - - Google Patents

Info

Publication number
JPH0324570B2
JPH0324570B2 JP57143891A JP14389182A JPH0324570B2 JP H0324570 B2 JPH0324570 B2 JP H0324570B2 JP 57143891 A JP57143891 A JP 57143891A JP 14389182 A JP14389182 A JP 14389182A JP H0324570 B2 JPH0324570 B2 JP H0324570B2
Authority
JP
Japan
Prior art keywords
engine
control valve
exhaust gas
turbine
bypass
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
JP57143891A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5932620A (ja
Inventor
Tomio Hokari
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57143891A priority Critical patent/JPS5932620A/ja
Publication of JPS5932620A publication Critical patent/JPS5932620A/ja
Publication of JPH0324570B2 publication Critical patent/JPH0324570B2/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
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • 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
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
    • 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
    • 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
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/162—Control of the pumps by bypassing charging air by bypassing, e.g. partially, intake air from pump inlet to pump outlet
    • 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
    • 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
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • 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)
JP57143891A 1982-08-18 1982-08-18 ヂ−ゼルエンジン用過給機の制御装置 Granted JPS5932620A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57143891A JPS5932620A (ja) 1982-08-18 1982-08-18 ヂ−ゼルエンジン用過給機の制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57143891A JPS5932620A (ja) 1982-08-18 1982-08-18 ヂ−ゼルエンジン用過給機の制御装置

Publications (2)

Publication Number Publication Date
JPS5932620A JPS5932620A (ja) 1984-02-22
JPH0324570B2 true JPH0324570B2 (de) 1991-04-03

Family

ID=15349438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57143891A Granted JPS5932620A (ja) 1982-08-18 1982-08-18 ヂ−ゼルエンジン用過給機の制御装置

Country Status (1)

Country Link
JP (1) JPS5932620A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60182317A (ja) * 1984-02-29 1985-09-17 Nissan Motor Co Ltd 可変容量過給機付内燃機関
WO1993013304A1 (en) * 1984-03-15 1993-07-08 Norio Nakazawa Variable capacity turbo-supercharger
JPS6138122A (ja) * 1984-07-27 1986-02-24 Mazda Motor Corp タ−ボ過給機付エンジン
JPS61275530A (ja) * 1985-05-29 1986-12-05 Mazda Motor Corp 排気タ−ボ過給装置
JPS627932A (ja) * 1985-07-03 1987-01-14 Toyota Motor Corp 機械式過給機付エンジン
JPS6345416A (ja) * 1986-08-12 1988-02-26 Kubota Ltd 排気タ−ビン過給機付エンジンの軽負荷時過給休止装置
KR20010059080A (ko) * 1999-12-30 2001-07-06 이계안 디젤 엔진의 저속 출력 강화용 바이패스 시스템
DE102007048666A1 (de) * 2007-10-10 2009-04-16 Bayerische Motoren Werke Aktiengesellschaft Twin-scroll Abgasturbolader
DE102008039085A1 (de) * 2008-08-21 2010-02-25 Daimler Ag Brennkraftmaschine mit einem Abgasturbolader

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727B2 (de) * 1979-08-28 1982-01-05

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132332U (de) * 1980-03-10 1981-10-07
JPS5727U (de) * 1980-05-31 1982-01-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727B2 (de) * 1979-08-28 1982-01-05

Also Published As

Publication number Publication date
JPS5932620A (ja) 1984-02-22

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