GB1256777A - - Google Patents

Info

Publication number
GB1256777A
GB1256777A GB1256777DA GB1256777A GB 1256777 A GB1256777 A GB 1256777A GB 1256777D A GB1256777D A GB 1256777DA GB 1256777 A GB1256777 A GB 1256777A
Authority
GB
United Kingdom
Prior art keywords
compressor
dec
axial
flow
turbine
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
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 filed Critical
Publication of GB1256777A publication Critical patent/GB1256777A/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
    • F02B37/013—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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Supercharger (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

1,256,777. Supercharging I. C. engines; axial-flow compressors. L. CARLETTI. Dec.11, 1969 [Dec.11, 1968], No.60513/69. Heading F1B and F1C. An I.C. engine is supercharged by a multistage axial-flow compressor driven by an exhaust gas turbine, the compressor having adjustable guide vanes to ensure that the compressor can operate in the region of maximum adiabatic efficiency under varying engine operating conditions. The turbine to be of multi-stage axialflow type.
GB1256777D 1968-12-11 1969-12-11 Expired GB1256777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1885768A CH500375A (en) 1968-12-11 1968-12-11 Process for supercharging internal combustion engines and exhaust gas turbochargers for carrying out the process

Publications (1)

Publication Number Publication Date
GB1256777A true GB1256777A (en) 1971-12-15

Family

ID=4435705

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1256777D Expired GB1256777A (en) 1968-12-11 1969-12-11

Country Status (5)

Country Link
CH (1) CH500375A (en)
DE (1) DE1908258A1 (en)
FR (1) FR2025891A1 (en)
GB (1) GB1256777A (en)
NL (1) NL6901704A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568941B1 (en) * 1984-08-10 1986-12-05 Semt METHOD FOR SUPERCHARGING AN INTERNAL COMBUSTION ENGINE, PARTICULARLY A DIESEL ENGINE FOR NAVAL PROPULSION

Also Published As

Publication number Publication date
DE1908258A1 (en) 1971-02-25
CH500375A (en) 1970-12-15
FR2025891A1 (en) 1970-09-11
NL6901704A (en) 1970-06-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees