GB496610A - Improvements relating to air induction systems in direct fuel injection engines of the compression ignition type - Google Patents

Improvements relating to air induction systems in direct fuel injection engines of the compression ignition type

Info

Publication number
GB496610A
GB496610A GB2827137A GB2827137A GB496610A GB 496610 A GB496610 A GB 496610A GB 2827137 A GB2827137 A GB 2827137A GB 2827137 A GB2827137 A GB 2827137A GB 496610 A GB496610 A GB 496610A
Authority
GB
United Kingdom
Prior art keywords
engine
pump
stroke
fuel injection
compression ignition
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
GB2827137A
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 GB2827137A priority Critical patent/GB496610A/en
Publication of GB496610A publication Critical patent/GB496610A/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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • 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
    • F02B2720/00—Engines with liquid fuel
    • F02B2720/22—Four stroke engines
    • F02B2720/223—Four stroke engines with measures for charging, increasing the power

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

496,610. Two-stroke and four-stroke engines. HAMMER, A. A. H., and REBBECK, F. E. Oct. 18, 1937, No. 28271. [Classes 7 (ii) and 7 (vi)] In a compressionignition engine charged by a pump c, the air is first throttled in passing a valve a controlled simultaneously with the fuel supply and then allowed to expand in a chamber b having not substantially less than half the total cylinder capacity of the engine ; the air is thus heated, and at low speeds a back pressure is produced, which causes exhaust to be retained in the engine cylinders. The valve a may be a rotary hit- and-miss valve as shown; the engine may operate on a two-stroke or a four-stroke cycle, the pump being either a rotary pump or formed by the underside of the working piston. A multi-cylinder engine may be operated by a single pump c and chamber b.
GB2827137A 1937-10-18 1937-10-18 Improvements relating to air induction systems in direct fuel injection engines of the compression ignition type Expired GB496610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2827137A GB496610A (en) 1937-10-18 1937-10-18 Improvements relating to air induction systems in direct fuel injection engines of the compression ignition type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2827137A GB496610A (en) 1937-10-18 1937-10-18 Improvements relating to air induction systems in direct fuel injection engines of the compression ignition type

Publications (1)

Publication Number Publication Date
GB496610A true GB496610A (en) 1938-12-02

Family

ID=10273003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2827137A Expired GB496610A (en) 1937-10-18 1937-10-18 Improvements relating to air induction systems in direct fuel injection engines of the compression ignition type

Country Status (1)

Country Link
GB (1) GB496610A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271614A (en) * 1992-10-19 1994-04-20 William Noel Hutton A supercharged four-stroke engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271614A (en) * 1992-10-19 1994-04-20 William Noel Hutton A supercharged four-stroke engine

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