GB201201363D0 - Turbine assembly - Google Patents

Turbine assembly

Info

Publication number
GB201201363D0
GB201201363D0 GB201201363A GB201201363A GB201201363D0 GB 201201363 D0 GB201201363 D0 GB 201201363D0 GB 201201363 A GB201201363 A GB 201201363A GB 201201363 A GB201201363 A GB 201201363A GB 201201363 D0 GB201201363 D0 GB 201201363D0
Authority
GB
United Kingdom
Prior art keywords
turbine
turbine assembly
worm
wheel
shaft
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.)
Withdrawn
Application number
GB201201363A
Other versions
GB2498760A (en
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.)
Cummins Ltd
Original Assignee
Cummins Ltd
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 Cummins Ltd filed Critical Cummins Ltd
Priority to GB201201363A priority Critical patent/GB2498760A/en
Publication of GB201201363D0 publication Critical patent/GB201201363D0/en
Publication of GB2498760A publication Critical patent/GB2498760A/en
Withdrawn legal-status Critical Current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
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/12—Combinations with mechanical gearing
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/40—Transmission of power
    • F05D2260/403—Transmission of power through the shape of the drive components
    • F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing

Abstract

A turbine assembly comprises a turbine wheel 52 mounted on a turbine shaft 50 and the turbine shaft 50 comprises a worm gear 36 for engagement with a worm wheel 38. This allows a large speed reduction between the turbine 52 and the driven device 42. The turbine assembly may form part of a turbocharger, and the worm may be formed between the turbine and compressor (figure 2).
GB201201363A 2012-01-26 2012-01-26 Turbine shaft with worm gear Withdrawn GB2498760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201201363A GB2498760A (en) 2012-01-26 2012-01-26 Turbine shaft with worm gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201201363A GB2498760A (en) 2012-01-26 2012-01-26 Turbine shaft with worm gear

Publications (2)

Publication Number Publication Date
GB201201363D0 true GB201201363D0 (en) 2012-03-14
GB2498760A GB2498760A (en) 2013-07-31

Family

ID=45876157

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201201363A Withdrawn GB2498760A (en) 2012-01-26 2012-01-26 Turbine shaft with worm gear

Country Status (1)

Country Link
GB (1) GB2498760A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB265398A (en) * 1926-02-26 1927-02-10 Gen Electric Improvements in and relating to governing mechanism for prime movers
GB454655A (en) * 1935-02-01 1936-10-01 Percy Warren Noble Improvements in heating apparatus for water or air
GB474259A (en) * 1936-06-04 1937-10-28 James Edwin Ellor Driving superchargers for internal combustion engines
CH196040A (en) * 1936-11-24 1938-02-28 Alfred Buechi Gas turbine driven blower.
GB801054A (en) * 1955-05-10 1958-09-03 Specialties Dev Corp Moisture separator
GB876850A (en) * 1956-09-20 1961-09-06 Mitchell Engineering Ltd Improvements in or relating to steam turbines and the like

Also Published As

Publication number Publication date
GB2498760A (en) 2013-07-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)