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IT1236715B - Improvements to two-stroke internal combustion engines - Google Patents

Improvements to two-stroke internal combustion engines

Info

Publication number
IT1236715B
IT1236715B IT01871389A IT1871389A IT1236715B IT 1236715 B IT1236715 B IT 1236715B IT 01871389 A IT01871389 A IT 01871389A IT 1871389 A IT1871389 A IT 1871389A IT 1236715 B IT1236715 B IT 1236715B
Authority
IT
Italy
Prior art keywords
chamber
internal combustion
stroke internal
input
pumping
Prior art date
Application number
IT01871389A
Other languages
Italian (it)
Other versions
IT8918713A1 (en
IT8918713A0 (en
Inventor
Salvatore Papa
Original Assignee
Salvatore Papa
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 Salvatore Papa filed Critical Salvatore Papa
Priority to IT01871389A priority Critical patent/IT1236715B/en
Publication of IT8918713A0 publication Critical patent/IT8918713A0/en
Publication of IT8918713A1 publication Critical patent/IT8918713A1/en
Application granted granted Critical
Publication of IT1236715B publication Critical patent/IT1236715B/en

Links

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

Two-stroke internal combustion engine, comprising at least a pair of rotary valves operatively connected to the piston or the motor shaft, intended to open and close at least two openings, respectively input and discharge, a pumping aperture received in the housing or motor base, communicating with the carburettor, a storage chamber of the combustible mixture or pulmonary chamber situated between the said pumping chamber and input valve, and a system of valves situated at the entry of the said pumping chamber, in phase with the rotary valves, so as to divide the functional cycle of the engine into six phases, respectively of aspiration into the said pumping chamber, transfer into the storage chamber, input into the cylinder, compression, burst and discharge.
IT01871389A 1989-10-23 1989-10-23 Improvements to two-stroke internal combustion engines IT1236715B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT01871389A IT1236715B (en) 1989-10-23 1989-10-23 Improvements to two-stroke internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT01871389A IT1236715B (en) 1989-10-23 1989-10-23 Improvements to two-stroke internal combustion engines

Publications (3)

Publication Number Publication Date
IT8918713A0 IT8918713A0 (en) 1989-10-23
IT8918713A1 IT8918713A1 (en) 1991-04-23
IT1236715B true IT1236715B (en) 1993-03-26

Family

ID=11153362

Family Applications (1)

Application Number Title Priority Date Filing Date
IT01871389A IT1236715B (en) 1989-10-23 1989-10-23 Improvements to two-stroke internal combustion engines

Country Status (1)

Country Link
IT (1) IT1236715B (en)

Also Published As

Publication number Publication date
IT8918713A1 (en) 1991-04-23
IT8918713A0 (en) 1989-10-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951023