GB197923A - Improvements in internal combustion engines - Google Patents

Improvements in internal combustion engines

Info

Publication number
GB197923A
GB197923A GB10765/23A GB1076523A GB197923A GB 197923 A GB197923 A GB 197923A GB 10765/23 A GB10765/23 A GB 10765/23A GB 1076523 A GB1076523 A GB 1076523A GB 197923 A GB197923 A GB 197923A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
chamber
valves
vendeuil
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
GB10765/23A
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.)
PIERRE JEAN MARIE LOUIS PHILIBERT DE VIGNET DE VENDEUIL
Original Assignee
PIERRE JEAN MARIE LOUIS PHILIBERT DE VIGNET DE VENDEUIL
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 PIERRE JEAN MARIE LOUIS PHILIBERT DE VIGNET DE VENDEUIL filed Critical PIERRE JEAN MARIE LOUIS PHILIBERT DE VIGNET DE VENDEUIL
Publication of GB197923A publication Critical patent/GB197923A/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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • F02F3/027—Pistons  having means for accommodating or controlling heat expansion the skirt wall having cavities

Landscapes

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

Abstract

197,923. Vignet de Vendeuil, P. J. M. L. P. de. May 22, 1922, [Convention date]. Valves.-An engine comprising two double-acting cylinders a, a<1> in line has four separate combustion chambers. Each chamber has inlet and exhaust valves K, K<1> with heads made to conform with the spherical outline of the chamber.
GB10765/23A 1922-05-22 1923-04-20 Improvements in internal combustion engines Expired GB197923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR197923X 1922-05-22

Publications (1)

Publication Number Publication Date
GB197923A true GB197923A (en) 1924-06-19

Family

ID=8879719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10765/23A Expired GB197923A (en) 1922-05-22 1923-04-20 Improvements in internal combustion engines

Country Status (1)

Country Link
GB (1) GB197923A (en)

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