GB718100A - Improvements in or relating to compound power plants - Google Patents

Improvements in or relating to compound power plants

Info

Publication number
GB718100A
GB718100A GB11525/51A GB1152551A GB718100A GB 718100 A GB718100 A GB 718100A GB 11525/51 A GB11525/51 A GB 11525/51A GB 1152551 A GB1152551 A GB 1152551A GB 718100 A GB718100 A GB 718100A
Authority
GB
United Kingdom
Prior art keywords
gear
driven
gearing
speed
ring gear
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
GB11525/51A
Inventor
Ernest Edward Chatterton
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son 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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Priority to GB11525/51A priority Critical patent/GB718100A/en
Publication of GB718100A publication Critical patent/GB718100A/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
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • F02B37/105—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump exhaust drive and pump being both connected through gearing to engine-driven shaft
    • 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)
  • Supercharger (AREA)
  • Control Of Transmission Device (AREA)

Abstract

718,100. Variable-speed gear. NAPIER & SON Ltd., D. July 3'1, 1952 [May 17, 1951], No. 11525/51. Class 80 (2) [Also in Groups XXVI, XXVII and XXIX] Infinitely-variable change-speed gearing, giving a definite predetermined transmission ratio for each setting of a master control device also determining engine speed and fuel intake rate, is provided between the crankshaft A<SP>1</SP>, Fig. 1, or crankshafts of a compression-ignition or other fuel-injection type internal-combustion engine A and the rigidly coupled or otherwise directly interconnected rotors of an exhaust gas-turbine J and a gaseous charge compressor H. The mechanisms H, J may be other than co-axial, with their rotors directly interconnected by constant-ratio gearing. The change-speed gearing shown comprises an epicyclic train having a planet carrier D<SP>1</SP> geared to a propellor shaft B driven from the crankshaft A', a sun gear D' on the rotor shaft H' of the turbine-compressor assembly H, J and a ring gear D<SP>2</SP> variably driven from the carrier D<SP>1</SP> through gearing of the kind described in Specification 524,598 and controlled by a lever G<SP>1</SP>, Fig. 2, which swings linked arms E<SP>9</SP> to traverse driving friction wheels F<SP>1</SP> radialdy between driven friction discs F<SP>2</SP> geared to the ring gear D<SP>3</SP>, the wheels F<SP>1</SP> being driven from a ring gear E' powered from the carrier D<SP>1</SP> and meshing gears E<SP>4</SP> on the pivotal axis of the arms E<SP>9</SP> and each rigid with a gear E<SP>6</SP> meshing a gear E<SP>7</SP> fast with the corresponding wheels F<SP>1</SP>.
GB11525/51A 1951-05-17 1951-05-17 Improvements in or relating to compound power plants Expired GB718100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB11525/51A GB718100A (en) 1951-05-17 1951-05-17 Improvements in or relating to compound power plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11525/51A GB718100A (en) 1951-05-17 1951-05-17 Improvements in or relating to compound power plants

Publications (1)

Publication Number Publication Date
GB718100A true GB718100A (en) 1954-11-10

Family

ID=9987844

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11525/51A Expired GB718100A (en) 1951-05-17 1951-05-17 Improvements in or relating to compound power plants

Country Status (1)

Country Link
GB (1) GB718100A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245647B (en) * 1962-10-18 1967-07-27 Frank Julius Wallace Drive compound machine
GB2201467A (en) * 1987-02-24 1988-09-01 Teledyne Ind A turbocharged compound cycle ducted fan engine
GB2263308A (en) * 1992-01-16 1993-07-21 Ian Charles Crossley Differential drive for supercharged engine
DE102013208660A1 (en) 2013-05-10 2014-11-13 Schwäbische Hüttenwerke Automotive GmbH Drive for a compressor to increase the boost pressure of an internal combustion engine
US20180128184A1 (en) * 2016-09-01 2018-05-10 Superturbo Technologies, Inc. High-speed section disconnect for driven turbocharger

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245647B (en) * 1962-10-18 1967-07-27 Frank Julius Wallace Drive compound machine
GB2201467A (en) * 1987-02-24 1988-09-01 Teledyne Ind A turbocharged compound cycle ducted fan engine
GB2263308A (en) * 1992-01-16 1993-07-21 Ian Charles Crossley Differential drive for supercharged engine
DE102013208660A1 (en) 2013-05-10 2014-11-13 Schwäbische Hüttenwerke Automotive GmbH Drive for a compressor to increase the boost pressure of an internal combustion engine
WO2014180982A2 (en) 2013-05-10 2014-11-13 Schwäbische Hüttenwerke Automotive GmbH Drive for a compressor for increasing the charging pressure of an internal combustion engine
US20180128184A1 (en) * 2016-09-01 2018-05-10 Superturbo Technologies, Inc. High-speed section disconnect for driven turbocharger
US10914239B2 (en) * 2016-09-01 2021-02-09 Superturbo Technologies, Inc. High-speed section disconnect for driven turbocharger

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