GB586216A - Improvements in or relating to superchargers for internal-combustion engines - Google Patents

Improvements in or relating to superchargers for internal-combustion engines

Info

Publication number
GB586216A
GB586216A GB18162/44A GB1816244A GB586216A GB 586216 A GB586216 A GB 586216A GB 18162/44 A GB18162/44 A GB 18162/44A GB 1816244 A GB1816244 A GB 1816244A GB 586216 A GB586216 A GB 586216A
Authority
GB
United Kingdom
Prior art keywords
exhaust
blades
rings
air
carried
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
GB18162/44A
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
Priority to GB18162/44A priority Critical patent/GB586216A/en
Publication of GB586216A publication Critical patent/GB586216A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/022—Blade-carrying members, e.g. rotors with concentric rows of axial blades
    • 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
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F04D25/045—Units comprising pumps and their driving means the pump being fluid-driven the pump wheel carrying the fluid driving means, e.g. turbine blades
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Supercharger (AREA)

Abstract

586,216. Rotary pumps and turbines. BUTTERWORTH, A. J. Sept. 22, 1944, No. 18162. [Classes 110 (i) and 110 (iii)] [Also in Group XXVII] A supercharger comprises multi-stage air compressor blades 2, 5, mounted on rings which are directly driven by rings carrying multistage exhaust turbine blades 3, 6. The blades rotate in opposite directions in annular axial flow passages for the air and exhaust. The blades 2 and further blades 4 are carried by rings 22, 24 keyed to an axial shaft carried in bearings 27, 28 mounted on spiders 7, 8 which are carried by guide vanes 12, 36 for the exhaust. The spider 8 is comprised by vanes which straighten the flow of air into a diffuser 9. The exhaust from separate cylinders may be individually led into an annular nozzle ring so that exhaust impulses have an ejector effect on one another, and produce a large pressure drop which induces a charge into the respective cylinder. The blades 3, 6 may be hollow and open at their ends so that some of the compressed air may escape through them to mix with the exhaust.
GB18162/44A 1944-09-22 1944-09-22 Improvements in or relating to superchargers for internal-combustion engines Expired GB586216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18162/44A GB586216A (en) 1944-09-22 1944-09-22 Improvements in or relating to superchargers for internal-combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18162/44A GB586216A (en) 1944-09-22 1944-09-22 Improvements in or relating to superchargers for internal-combustion engines

Publications (1)

Publication Number Publication Date
GB586216A true GB586216A (en) 1947-03-11

Family

ID=10107706

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18162/44A Expired GB586216A (en) 1944-09-22 1944-09-22 Improvements in or relating to superchargers for internal-combustion engines

Country Status (1)

Country Link
GB (1) GB586216A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118627A (en) * 1982-04-02 1983-11-02 Nobuyoshi Kuboyama Multistage fans
EP0173774A1 (en) * 1980-01-20 1986-03-12 Jacov Shapiro Gas turbine engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0173774A1 (en) * 1980-01-20 1986-03-12 Jacov Shapiro Gas turbine engine
GB2118627A (en) * 1982-04-02 1983-11-02 Nobuyoshi Kuboyama Multistage fans

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