GB2248270A - Exhaust turbocharged i.c. engine charge pressure control - Google Patents

Exhaust turbocharged i.c. engine charge pressure control Download PDF

Info

Publication number
GB2248270A
GB2248270A GB9119401A GB9119401A GB2248270A GB 2248270 A GB2248270 A GB 2248270A GB 9119401 A GB9119401 A GB 9119401A GB 9119401 A GB9119401 A GB 9119401A GB 2248270 A GB2248270 A GB 2248270A
Authority
GB
United Kingdom
Prior art keywords
pressure
vacuum
valve
throttle butterfly
operating
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.)
Withdrawn
Application number
GB9119401A
Other languages
English (en)
Other versions
GB9119401D0 (en
Inventor
Klaus Hansen
Werner Aschner
Michael Kuhn
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Mercedes Benz AG
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 Daimler Benz AG, Mercedes Benz AG filed Critical Daimler Benz AG
Publication of GB9119401D0 publication Critical patent/GB9119401D0/en
Publication of GB2248270A publication Critical patent/GB2248270A/en
Withdrawn legal-status Critical Current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
    • 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
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • F02B37/183—Arrangements of bypass valves or actuators therefor
    • F02B37/186—Arrangements of actuators or linkage for bypass valves
    • 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)
GB9119401A 1990-09-29 1991-09-11 Exhaust turbocharged i.c. engine charge pressure control Withdrawn GB2248270A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4030872A DE4030872C1 (enrdf_load_stackoverflow) 1990-09-29 1990-09-29

Publications (2)

Publication Number Publication Date
GB9119401D0 GB9119401D0 (en) 1991-10-23
GB2248270A true GB2248270A (en) 1992-04-01

Family

ID=6415258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9119401A Withdrawn GB2248270A (en) 1990-09-29 1991-09-11 Exhaust turbocharged i.c. engine charge pressure control

Country Status (4)

Country Link
DE (1) DE4030872C1 (enrdf_load_stackoverflow)
FR (1) FR2667356A1 (enrdf_load_stackoverflow)
GB (1) GB2248270A (enrdf_load_stackoverflow)
IT (1) IT1250105B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103967592A (zh) * 2013-08-23 2014-08-06 江苏大学 发动机涡轮增压器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112011105322B4 (de) * 2011-06-08 2018-03-01 Toyota Jidosha Kabushiki Kaisha Steuereinrichtung für eine Brennkraftmaschine mit Aufladegerät

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2066359A (en) * 1979-12-28 1981-07-08 Ford Motor Co Ic engine exhaust gas recirculation and carburettor throttle valve control
GB2105878A (en) * 1981-09-09 1983-03-30 Porsche Ag Load regulation of an internal combustion engine supercharged with an exhaust gas turbocharger
GB2165584A (en) * 1984-08-14 1986-04-16 Bosch Gmbh Robert Control of i.c. engine exhaust recirculation and air intake
GB2215778A (en) * 1986-02-14 1989-09-27 Daimler Benz Ag Regulation of an air compressing i.c. engine charge intake temperature

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594535B2 (ja) * 1981-09-07 1984-01-30 マツダ株式会社 過給機付エンジン
JPS58154830U (ja) * 1982-04-09 1983-10-17 マツダ株式会社 過給機付エンジンの排気還流装置
AT400473B (de) * 1989-08-03 1996-01-25 Avl Verbrennungskraft Messtech Brennkraftmaschine mit abgasturbolader
DE3939754A1 (de) * 1989-12-01 1991-06-06 Daimler Benz Ag Verfahren zur regelung des druckes in der ansaugleitung vor den einlassventilen bei einer mittels eines abgasturboladers aufgeladenen luftverdichtenden einspritzbrennkraftmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2066359A (en) * 1979-12-28 1981-07-08 Ford Motor Co Ic engine exhaust gas recirculation and carburettor throttle valve control
GB2105878A (en) * 1981-09-09 1983-03-30 Porsche Ag Load regulation of an internal combustion engine supercharged with an exhaust gas turbocharger
GB2165584A (en) * 1984-08-14 1986-04-16 Bosch Gmbh Robert Control of i.c. engine exhaust recirculation and air intake
GB2215778A (en) * 1986-02-14 1989-09-27 Daimler Benz Ag Regulation of an air compressing i.c. engine charge intake temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103967592A (zh) * 2013-08-23 2014-08-06 江苏大学 发动机涡轮增压器

Also Published As

Publication number Publication date
IT1250105B (it) 1995-03-30
ITRM910708A0 (it) 1991-09-20
FR2667356A1 (fr) 1992-04-03
DE4030872C1 (enrdf_load_stackoverflow) 1992-04-09
ITRM910708A1 (it) 1993-03-20
GB9119401D0 (en) 1991-10-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)