GB417981A - Improvements in and relating to the cylinder heads of air-cooled internal combustionengines - Google Patents

Improvements in and relating to the cylinder heads of air-cooled internal combustionengines

Info

Publication number
GB417981A
GB417981A GB7950/34A GB795034A GB417981A GB 417981 A GB417981 A GB 417981A GB 7950/34 A GB7950/34 A GB 7950/34A GB 795034 A GB795034 A GB 795034A GB 417981 A GB417981 A GB 417981A
Authority
GB
United Kingdom
Prior art keywords
air
cylinders
relating
cylinder heads
cooled internal
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
GB7950/34A
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.)
NAZ AERONAUTICA COMP
Original Assignee
NAZ AERONAUTICA COMP
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 NAZ AERONAUTICA COMP filed Critical NAZ AERONAUTICA COMP
Publication of GB417981A publication Critical patent/GB417981A/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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/04—Cylinders; Cylinder heads  having cooling means for air cooling
    • F02F1/06—Shape or arrangement of cooling fins; Finned cylinders
    • F02F1/065—Shape or arrangement of cooling fins; Finned cylinders with means for directing or distributing cooling medium

Landscapes

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

Abstract

417,981. Cylinders. COMPAGNIA NAZIONALE AERONAUTICA, 23, Via Sistina, Rome. March 13, 1934, No. 7950. Convention date, March 13, 1933. [Class 7 (ii).] In an engine having several lines of cylinders cooling air enters at one end of the space 4 between the lines of cylinders, which space is kept clear of exhaust piping by arranging the exhaust passages 1 parallel to the cylinder axes. The sides 6 of the cylinders are streamlined to facilitate the flow of air, and the parts of the heads near the sparking plugs are further cooled by air diverted from a casing 10 to passages 7 in the heads.
GB7950/34A 1933-03-13 1934-03-13 Improvements in and relating to the cylinder heads of air-cooled internal combustionengines Expired GB417981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT417981X 1933-03-13

Publications (1)

Publication Number Publication Date
GB417981A true GB417981A (en) 1934-10-16

Family

ID=11253471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7950/34A Expired GB417981A (en) 1933-03-13 1934-03-13 Improvements in and relating to the cylinder heads of air-cooled internal combustionengines

Country Status (1)

Country Link
GB (1) GB417981A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753078C (en) * 1942-08-11 1952-04-28 Porsche Kg Cylinder head, especially for compressed air-cooled internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753078C (en) * 1942-08-11 1952-04-28 Porsche Kg Cylinder head, especially for compressed air-cooled internal combustion engines

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