GB700182A - Improvements in or relating to internal combustion engines supercharged by means of exhaust-gas turbo blowers - Google Patents

Improvements in or relating to internal combustion engines supercharged by means of exhaust-gas turbo blowers

Info

Publication number
GB700182A
GB700182A GB29103/50A GB2910350A GB700182A GB 700182 A GB700182 A GB 700182A GB 29103/50 A GB29103/50 A GB 29103/50A GB 2910350 A GB2910350 A GB 2910350A GB 700182 A GB700182 A GB 700182A
Authority
GB
United Kingdom
Prior art keywords
receiver
duct
exhaust
engine
exhaust gases
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
GB29103/50A
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of GB700182A publication Critical patent/GB700182A/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
    • 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

700,182. Supercharging. MASCHINENFABRIK AUGSBURG-NURNBERG AKT.- GES. Nov. 28, 1950 [Jan. 3, 1950], No. 29103/50. Class 7(2) In a four-stroke internal-combustion engine 14 supercharged by an exhaustgas turbo-blower 12, wherein the exhaust gases are arranged to flow through at least one duct 1 or 2 of predetermined length to a receiver 5, a diffuser 3 or 4 is provided between the receiver and the receiver end of the duct, the receiver outlet being connected to convey the gases to the turbine inlet so that in operation the pressure in the turbine inlet is more nearly constant than the pressure in the duct with the result that negative pressure impulses are reflected from the receiver 5 along the duct to assist in exhausting the engine cylinders. The engine has two exhaust ducts 1, 2 each of which is connected to three engine cylinders, whilst the exhaust gases pass from the receiver 5 through pipes 6, 7 to act upon the turbine rotor 8, which drives the blower 12 that supplies air or mixture to the engine 14. When using a single duct the individual pressure impulses and the returning negative pressure impulses assist one another. In a modification, the diffusers have non-return valves incorporated at their point of entry into the receiver to prevent exhaust gases passing back into the exhaust ducts.
GB29103/50A 1950-01-03 1950-11-28 Improvements in or relating to internal combustion engines supercharged by means of exhaust-gas turbo blowers Expired GB700182A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE700182X 1950-01-03

Publications (1)

Publication Number Publication Date
GB700182A true GB700182A (en) 1953-11-25

Family

ID=6608852

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29103/50A Expired GB700182A (en) 1950-01-03 1950-11-28 Improvements in or relating to internal combustion engines supercharged by means of exhaust-gas turbo blowers

Country Status (1)

Country Link
GB (1) GB700182A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286459A (en) * 1963-12-31 1966-11-22 Gen Motors Corp Turbine inlet screen assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286459A (en) * 1963-12-31 1966-11-22 Gen Motors Corp Turbine inlet screen assembly

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