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ES194203U - Perfections relative to pistons for internal combustión engines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfections relative to pistons for internal combustión engines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES194203U
ES194203U ES0194203U ES194203U ES194203U ES 194203 U ES194203 U ES 194203U ES 0194203 U ES0194203 U ES 0194203U ES 194203 U ES194203 U ES 194203U ES 194203 U ES194203 U ES 194203U
Authority
ES
Spain
Prior art keywords
piston
pistons
pin
relative
translation
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.)
Granted
Application number
ES0194203U
Other languages
Spanish (es)
Other versions
ES194203Y (en
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.)
Associated Engineering Italy SpA
Original Assignee
Associated Engineering Italy SpA
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 Associated Engineering Italy SpA filed Critical Associated Engineering Italy SpA
Publication of ES194203U publication Critical patent/ES194203U/en
Application granted granted Critical
Publication of ES194203Y publication Critical patent/ES194203Y/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 
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

Improvement relative to the pistons for internal combustión engines, specifically referring to the pistons of internal construction in which the seats or cubes that support the ends of the pin, besides forming part of the piston jacket, are reduced in projected symmetrical appendices of the piston. Piston head, parallel to each other and substantially parallel to the longitudinal axis of the piston, characterized in that the sizing of the various details constituting the piston and the pin is determined by the following proportional relationships: ratio between the nominal diameter of the piston and the diameter of the piston. Pin is between four and three and five; ratio between the nominal diameter of the piston and the maximum length of the housing of the pin is comprised between one with forty-five and one with nine; relationship between the diameter of the piston and the distance between the inner edges of the cubes is between three and five and six; in order to minimize the relative effects derived from the weight of the masses in function during engine operation. (Machine-translation by Google Translate, not legally binding)
ES1971194203U 1970-03-05 1971-03-05 IMPROVEMENTS RELATED TO THE PISTONS FOR INTERNAL COMBUSTION ENGINES. Expired ES194203Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6773570 1970-03-05

Publications (2)

Publication Number Publication Date
ES194203U true ES194203U (en) 1974-12-01
ES194203Y ES194203Y (en) 1975-03-16

Family

ID=11304872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971194203U Expired ES194203Y (en) 1970-03-05 1971-03-05 IMPROVEMENTS RELATED TO THE PISTONS FOR INTERNAL COMBUSTION ENGINES.

Country Status (7)

Country Link
CA (1) CA960528A (en)
DE (1) DE2108861A1 (en)
ES (1) ES194203Y (en)
FR (1) FR2084092A5 (en)
GB (1) GB1326287A (en)
NL (1) NL7102950A (en)
ZA (1) ZA711466B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124791C2 (en) * 1981-06-24 1983-03-24 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Piston, in particular of an internal combustion engine, with piston pin, piston pin intermediate support and power transmission member
IT1145148B (en) * 1981-11-27 1986-11-05 Mondial Piston Galli Ercole C PISTON FOR INTERNAL COMBUSTION ENGINES
DE3543109C1 (en) * 1985-12-06 1987-06-25 Daimler Benz Ag Piston/connecting rod arrangement
USD399212S (en) 1996-02-09 1998-10-06 Hd Performance Products Inc. Radiused piston head

Also Published As

Publication number Publication date
CA960528A (en) 1975-01-07
GB1326287A (en) 1973-08-08
ZA711466B (en) 1971-12-29
FR2084092A5 (en) 1971-12-17
NL7102950A (en) 1971-09-07
DE2108861A1 (en) 1971-09-16
ES194203Y (en) 1975-03-16

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