GB676512A - Improvements relating to exhaust gas turbine installations - Google Patents

Improvements relating to exhaust gas turbine installations

Info

Publication number
GB676512A
GB676512A GB35241/47A GB3524147A GB676512A GB 676512 A GB676512 A GB 676512A GB 35241/47 A GB35241/47 A GB 35241/47A GB 3524147 A GB3524147 A GB 3524147A GB 676512 A GB676512 A GB 676512A
Authority
GB
United Kingdom
Prior art keywords
cylinders
turbine
exhaust gas
gas turbine
liquid
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
GB35241/47A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB676512A publication Critical patent/GB676512A/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
    • 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
    • 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
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
    • 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
    • F02B39/005—Cooling of 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
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/10—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of charging or scavenging apparatus
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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

676,512. Exhaust gas turbine driven pumps. FRANCIS, E. L. M. (Inffeld, K.L.G.M. von). Dec. 31, 1947, No. 35241/47. Class 7(ii) [Also in Group XXVI] The volume of the 'connecting spaces between the exhaust ports of at the most two cylinders of an internal combustion engine and the point of smallest cross sectional area of a turbine nozzle or group of nozzles fed by the exhaust ports is smaller than the piston displacement of one of the cylinders and the turbine blading is cooled by means of circulating liquid. The volume of the connecting spaces may be less than half the piston displacement of one of the cylinders. Fig. 2 shows a plan of a twelve cylinder V-engine having arranged between its cylinders 1 three exhaust gas turbine driven superchargers 6. Air is drawn in at 12 by the two righthand superchargers and supplied to the inlet of the left-hand supercharger which delivers to a pipe 15 from which the air is conveyed to the cylinders. Fig. 3 shows a section through the exhaust gas turbine and one elbow 11 leading from the exhaust outlet of one of the cylinders to the turbine. The turbine is cooled by liquid supplied through an inlet pipe 16 which passes through passages 17, 18 to a cooling channel 19 in the turbine wheel. From the channel the liquid passes to an outlet 23 through passages 21, 22. The elbow 11 is cooled by liquid flowing through a space 25. This liquid passes to spaces 26 where itcools the nozzles 10 and then to a space 27 in which it cools the turbine housing. In a modification the superchargers could all be in series or all in parallel.
GB35241/47A 1942-05-16 1947-12-31 Improvements relating to exhaust gas turbine installations Expired GB676512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE267777X 1942-05-16

Publications (1)

Publication Number Publication Date
GB676512A true GB676512A (en) 1952-07-30

Family

ID=5997616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35241/47A Expired GB676512A (en) 1942-05-16 1947-12-31 Improvements relating to exhaust gas turbine installations

Country Status (4)

Country Link
BE (1) BE479162A (en)
CH (1) CH267777A (en)
FR (1) FR959476A (en)
GB (1) GB676512A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103681B (en) * 1954-05-15 1961-03-30 Stork Koninklijke Maschf Multi-cylinder internal combustion engine with several exhaust gas turbines
FR2582723A1 (en) * 1985-05-30 1986-12-05 Porsche Ag LIQUID COOLING SYSTEM FOR AN OVERCHARGED INTERNAL COMBUSTION ENGINE
WO2008125553A1 (en) * 2007-04-16 2008-10-23 Napier Turbochargers Limited Internal combustion engine
FR2922595A1 (en) * 2007-10-22 2009-04-24 Peugeot Citroen Automobiles Sa Internal combustion engine e.g. diesel engine, assembly for vehicle, has two-stage turbocharging group including high-pressure and low-pressure turbochargers, where axes of turbochargers are located in lower or upper parts of assembly
DE102008046219A1 (en) * 2008-09-08 2010-03-11 Bosch Mahle Turbo Systems Gmbh & Co. Kg Exhaust gas turbocharger for use in airplane, has rotor arranged at rotor axle, which is inclined with respect to horizontal plane at inclination angle, where inclination angle is of specific range

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027890B4 (en) * 2005-06-16 2007-05-03 Man Diesel Se Exhaust gas turbocharger for an internal combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103681B (en) * 1954-05-15 1961-03-30 Stork Koninklijke Maschf Multi-cylinder internal combustion engine with several exhaust gas turbines
FR2582723A1 (en) * 1985-05-30 1986-12-05 Porsche Ag LIQUID COOLING SYSTEM FOR AN OVERCHARGED INTERNAL COMBUSTION ENGINE
WO2008125553A1 (en) * 2007-04-16 2008-10-23 Napier Turbochargers Limited Internal combustion engine
FR2922595A1 (en) * 2007-10-22 2009-04-24 Peugeot Citroen Automobiles Sa Internal combustion engine e.g. diesel engine, assembly for vehicle, has two-stage turbocharging group including high-pressure and low-pressure turbochargers, where axes of turbochargers are located in lower or upper parts of assembly
DE102008046219A1 (en) * 2008-09-08 2010-03-11 Bosch Mahle Turbo Systems Gmbh & Co. Kg Exhaust gas turbocharger for use in airplane, has rotor arranged at rotor axle, which is inclined with respect to horizontal plane at inclination angle, where inclination angle is of specific range

Also Published As

Publication number Publication date
CH267777A (en) 1950-04-15
BE479162A (en)
FR959476A (en) 1950-03-30

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