GB856788A - Improvements relating to supercharged internal combustion engine installations - Google Patents

Improvements relating to supercharged internal combustion engine installations

Info

Publication number
GB856788A
GB856788A GB545/59A GB54559A GB856788A GB 856788 A GB856788 A GB 856788A GB 545/59 A GB545/59 A GB 545/59A GB 54559 A GB54559 A GB 54559A GB 856788 A GB856788 A GB 856788A
Authority
GB
United Kingdom
Prior art keywords
gearing
shaft
output shaft
crank
engine
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
Application number
GB545/59A
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
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 filed Critical Daimler Benz AG
Publication of GB856788A publication Critical patent/GB856788A/en
Expired 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • 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
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • F02B37/105—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump exhaust drive and pump being both connected through gearing to engine-driven shaft
    • 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)

Abstract

856,788. Charge pumps. DAIMLER-BENZ A.G. Jan. 6, 1959 [Jan, 18, 1958], No. 545/59. Class 7(2). [Also in Group XXVI] An I.C. engine installation comprises a torque converter between the crank-shaft and the output shaft, a supercharger driven by the crank-shaft either directly of through gearing, and an exhaust gas turbine connected to the output shaft directly or through gearing. In the installation shown, the crank-shaft of an I.C. engine 10 is connected to the output shaft 21 through a torque converter 11 and a clutch or coupling. An exhaust gas turbine 18 is connected to the output shaft 21 through gearing 20 and, it may be, a friction clutch. A supercharger 13 is connected to the crankshaft through toothed or chain gearing 12 and, it may be, a clutch, and may -have a power consumption about equal to the power output of the turbine 18. The gearing 12 and 20 may be of about the same ratio, and both may include an idler gear wheel such as 22. A by-pass valve may be provided to put the turbine 18 out of action when starting the engine 10.
GB545/59A 1958-01-18 1959-01-06 Improvements relating to supercharged internal combustion engine installations Expired GB856788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE856788X 1958-01-18

Publications (1)

Publication Number Publication Date
GB856788A true GB856788A (en) 1960-12-21

Family

ID=6789402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB545/59A Expired GB856788A (en) 1958-01-18 1959-01-06 Improvements relating to supercharged internal combustion engine installations

Country Status (1)

Country Link
GB (1) GB856788A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173260A (en) * 1984-02-17 1986-10-08 Tode Stojicic A radial flow turbine for utilizing energy in exhaust gases from an engine
FR2723982A1 (en) * 1994-08-23 1996-03-01 Daimler Benz Ag SUPERCHARGED INTERNAL COMBUSTION ENGINE WITH THE POSSIBILITY OF MECHANICAL DRIVE AT HIGH SPEED OF AN EXHAUST GAS TURBOCHARGER
WO2008135288A1 (en) * 2007-05-08 2008-11-13 Voith Patent Gmbh Drive train, particularly for motor vehicles

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173260A (en) * 1984-02-17 1986-10-08 Tode Stojicic A radial flow turbine for utilizing energy in exhaust gases from an engine
FR2723982A1 (en) * 1994-08-23 1996-03-01 Daimler Benz Ag SUPERCHARGED INTERNAL COMBUSTION ENGINE WITH THE POSSIBILITY OF MECHANICAL DRIVE AT HIGH SPEED OF AN EXHAUST GAS TURBOCHARGER
GB2292774A (en) * 1994-08-23 1996-03-06 Daimler Benz Ag Supercharged internal combustion engine
GB2292774B (en) * 1994-08-23 1996-09-18 Daimler Benz Ag Supercharged internal combustion engine
US5729978A (en) * 1994-08-23 1998-03-24 Mercedes-Benz Ag Supercharged internal combustion engine with capability for mechanical step-up drive of an exhaust gas turbocharger
WO2008135288A1 (en) * 2007-05-08 2008-11-13 Voith Patent Gmbh Drive train, particularly for motor vehicles
US8191371B2 (en) 2007-05-08 2012-06-05 Voith Patent Gmbh Drive train, particularly for motor vehicles

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