GB284291A - Improvements in internal combustion engine plants - Google Patents

Improvements in internal combustion engine plants

Info

Publication number
GB284291A
GB284291A GB2584/28A GB258428A GB284291A GB 284291 A GB284291 A GB 284291A GB 2584/28 A GB2584/28 A GB 2584/28A GB 258428 A GB258428 A GB 258428A GB 284291 A GB284291 A GB 284291A
Authority
GB
United Kingdom
Prior art keywords
turbine
pipe
exhaust
actuated
lead
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
GB2584/28A
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 GB284291A publication Critical patent/GB284291A/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
    • F02B37/12—Control of the pumps
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • 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
    • F02B37/12—Control of the pumps
    • 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)

Abstract

284,291. B³chi, A. Jan. 27, 1927, [Convention date]. Motor power plant.-In plant having an internal combustion engine exhausting into a turbine means are provided to keep the temperature of the exhaust gases passing to the turbine above the condensation temperature of the water contained in them when running under low load. In the arrangement shown in Fig. 3, which shows a sixcylinder four-stroke engine 1 exhausting into a turbine 2 which drives a pre-compressor 3, the result is obtained by closing some of the turbine nozzles 10 at no load or at light loads. The valve 11 for this purpose may be actuated by a spring- pressed piston 13 arranged in a cylinder 12 to which air is admitted from the induction pipe 7 by a pipe connection 16. The valve may be actuated by a link connection 20 with the governor 17, and hand adjusting means 30 may be provided. In the application to a two-stroke engine, Fig. 4, the induction pipe 7 is divided into two branches 24, 25, one of whch is closed automatically at no load or at light loads by a valve 11 actuated as described above. The exhaust pipe is divided into two branches 4, 23, both of which may lead to exhaust turbines, or they may lead to different stages of one turbine, or only the pipe 4 through which the hotter gases pass may lead to a turbine. Two rows of inlet and exhaust ports 28, 29 are shown, but in a modification only one row is provided, the induction pipe 7 being suitably branched.
GB2584/28A 1927-01-27 1928-01-26 Improvements in internal combustion engine plants Expired GB284291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH284291X 1927-01-27

Publications (1)

Publication Number Publication Date
GB284291A true GB284291A (en) 1928-10-04

Family

ID=4484466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2584/28A Expired GB284291A (en) 1927-01-27 1928-01-26 Improvements in internal combustion engine plants

Country Status (1)

Country Link
GB (1) GB284291A (en)

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