GB157241A - Improvements relating to internal combustion engines combined with turbines - Google Patents

Improvements relating to internal combustion engines combined with turbines

Info

Publication number
GB157241A
GB157241A GB1115/21A GB111521A GB157241A GB 157241 A GB157241 A GB 157241A GB 1115/21 A GB1115/21 A GB 1115/21A GB 111521 A GB111521 A GB 111521A GB 157241 A GB157241 A GB 157241A
Authority
GB
United Kingdom
Prior art keywords
turbine
pressure
compressor
engine
stroke
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
GB1115/21A
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
Publication of GB157241A publication Critical patent/GB157241A/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
    • 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)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

157,241. B³chi, A. Nov. 2, 1915, [Convention date]. Drawings to Specification. Four-stroke-cycle engines; pumps, rotary.-In a power plant comprising a four-stroke-cycle engine combined with a turbine, compressed charges are supplied to the working cylinder by a rotary compressor actuated by a turbine driven by exhaust gases from the internal-combustion engine, the cylinder dimensions and stroke being such that the engine serves partly as an expansion engine and partly as a generator of combustion products. The inlet pressure of the turbine ie equal approximately to the delivery pressure of the compressor, although in some circumstances the delivery pressure may be higher than the pressure of the gases admitted to the turbine. As compared with existing plants the cylinder dimensions are small and the pressure of the gases released through the exhaust valves is considerably above that of the atmosphere. When working with small loads, or when starting or reversing, the turbine-driven compressor is cut out of action. the engine being supplied with charges at atmospheric pressure and exhausting into the atmosphere. A slide valve which may be controlled by the pressure in the compressor, manually or by other governing means, is provided at the inlet to the turbine. Control of the pressures in the compressor and in the turbine may be effected simultaneously.
GB1115/21A 1915-11-02 1921-01-08 Improvements relating to internal combustion engines combined with turbines Expired GB157241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH157241X 1915-11-02

Publications (1)

Publication Number Publication Date
GB157241A true GB157241A (en) 1922-07-10

Family

ID=4411402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1115/21A Expired GB157241A (en) 1915-11-02 1921-01-08 Improvements relating to internal combustion engines combined with turbines

Country Status (1)

Country Link
GB (1) GB157241A (en)

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