GB984148A - Improvements in gas turbine power units, particularly for automobiles - Google Patents

Improvements in gas turbine power units, particularly for automobiles

Info

Publication number
GB984148A
GB984148A GB3262463A GB3262463A GB984148A GB 984148 A GB984148 A GB 984148A GB 3262463 A GB3262463 A GB 3262463A GB 3262463 A GB3262463 A GB 3262463A GB 984148 A GB984148 A GB 984148A
Authority
GB
United Kingdom
Prior art keywords
compressor
shaft
turbine
speed
balls
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
GB3262463A
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 GB3262463A priority Critical patent/GB984148A/en
Publication of GB984148A publication Critical patent/GB984148A/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
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the compressor
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/107—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with two or more rotors connected by power transmission
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/16—Control of working fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Structure Of Transmissions (AREA)

Abstract

984,148. Change-speed gear; positive clutches. A. P. PEDRICK, and J. BOTTRILL. Aug. 17, 1963, No. 32624/63. Headings F2C and F2D. [Also in Division F1] A gas turbine engine, Fig. 1 (see Division F1), comprises a compressor 2 driven by a turbine 4 and a sleeved plate 9 carrying pinions 11 meshing radially inwardly with a pinion 13 on a collar 14 keyed to the compressor 2 and radially outwardly with a fixed ring gear 12 to form an epicyclic assembly, Fig. 1A, Plate 9, incorporates a centrifugal clutch. Fig. 10, comprising balls 15 engaging in hemispherical recesses in the driving shaft 5, springs 16 and adjustable stops 17. A freewheel device, Fig. 1D, comprising balls 19 in inclined slots 20 is provided between collar 14 and shaft 15. During low speed running the turbine 4 drives the compressor 2 through the step-up epicyclic gearing so that the compressor 2 rotates faster than the turbine 4. At a predetermined speed balls 15 of the centrifugal clutch disengage from shaft 5 to leave compressor 2 freewheeling on shaft 5. When the speed of the accelerating shaft 5 reaches that of the compressor 2 the freewheel engages so that the turbine 4 and compressor 2 rotate at the same speed. Specifications 347,206, 597,261, 755,925 and 768,370 are referred to.
GB3262463A 1963-08-17 1963-08-17 Improvements in gas turbine power units, particularly for automobiles Expired GB984148A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3262463A GB984148A (en) 1963-08-17 1963-08-17 Improvements in gas turbine power units, particularly for automobiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3262463A GB984148A (en) 1963-08-17 1963-08-17 Improvements in gas turbine power units, particularly for automobiles

Publications (1)

Publication Number Publication Date
GB984148A true GB984148A (en) 1965-02-24

Family

ID=10341520

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3262463A Expired GB984148A (en) 1963-08-17 1963-08-17 Improvements in gas turbine power units, particularly for automobiles

Country Status (1)

Country Link
GB (1) GB984148A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246169A (en) * 1990-06-29 1992-01-22 Gen Electric Bypass valve door in a gas turbine engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246169A (en) * 1990-06-29 1992-01-22 Gen Electric Bypass valve door in a gas turbine engine
GB2246169B (en) * 1990-06-29 1995-01-11 Gen Electric Bypass valve door

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