GB700222A - A supercharging group for an internal combustion reciprocating engine, more particularly a diesel engine - Google Patents

A supercharging group for an internal combustion reciprocating engine, more particularly a diesel engine

Info

Publication number
GB700222A
GB700222A GB22605/51A GB2260551A GB700222A GB 700222 A GB700222 A GB 700222A GB 22605/51 A GB22605/51 A GB 22605/51A GB 2260551 A GB2260551 A GB 2260551A GB 700222 A GB700222 A GB 700222A
Authority
GB
United Kingdom
Prior art keywords
turbine
blower
bearings
internal combustion
pump
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
GB22605/51A
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 GB700222A publication Critical patent/GB700222A/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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F01D25/20—Lubricating arrangements using lubrication pumps
    • 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

Abstract

700,222. Gas turbine plant; centrifugal blowers. MASCHINENFABRIK AUGSBURGNURNBERG AKT.-GES. Sept. 27, 1951 [Nov. 11, 1950], No. 22605/51. Classes 110 (1) and 110 (3) [Also in Group XXXIV] An exhaust gas turbine driven supercharger for an internal combustion reciprocating engine has an air turbine arranged on the suction side of the compressor for driving a lubricating oil pump for the supercharger unit. The blower 2 is driven through the shaft 3 mounted in bearings 4, 5 by the turbine 1. In the radial suction bend 6 of the blower, turbine blades 7 are arranged. The air turbine drives an oil pump 11 which sucks lubricating oil from the sump 12 and forces it to the bearings 4, 5 from which it is returned to the sump. The bearings of the air turbine may also be supplied by the pump 11. Guide vanes 6a and 10 may be arranged before and after the turbine. The blades of the turbine may be formed or arranged so that the speed of the pump 11 is adapted to the speed of the supercharger. In a modification, the air turbine is arranged in an axial supply conduit to the blower.
GB22605/51A 1950-11-11 1951-09-27 A supercharging group for an internal combustion reciprocating engine, more particularly a diesel engine Expired GB700222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE294456X 1950-11-11

Publications (1)

Publication Number Publication Date
GB700222A true GB700222A (en) 1953-11-25

Family

ID=6085147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22605/51A Expired GB700222A (en) 1950-11-11 1951-09-27 A supercharging group for an internal combustion reciprocating engine, more particularly a diesel engine

Country Status (4)

Country Link
CH (1) CH294456A (en)
DE (1) DE870617C (en)
FR (1) FR1044504A (en)
GB (1) GB700222A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974857A (en) * 1956-06-11 1961-03-14 Snecma Air compressor with axial and radialflow stages
US3046901A (en) * 1961-05-26 1962-07-31 United Aircraft Corp Pump stage connection
US4345875A (en) * 1980-12-01 1982-08-24 Charpentier Jean F Turbo-machines operating at the maximum possible efficiency

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850820A (en) * 1988-05-17 1989-07-25 Allied-Signal Inc. Exhaust gas driven turbocharger
US5437539A (en) * 1992-07-22 1995-08-01 Massachusetts Institute Of Technology Apparatus for the dynamic control of rotating stall and surge in turbo machines and the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974857A (en) * 1956-06-11 1961-03-14 Snecma Air compressor with axial and radialflow stages
US3046901A (en) * 1961-05-26 1962-07-31 United Aircraft Corp Pump stage connection
US4345875A (en) * 1980-12-01 1982-08-24 Charpentier Jean F Turbo-machines operating at the maximum possible efficiency

Also Published As

Publication number Publication date
DE870617C (en) 1953-03-16
CH294456A (en) 1953-11-15
FR1044504A (en) 1953-11-18

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