PT101631A - Crankshaft-type distribution shaft for combustion engines - Google Patents

Crankshaft-type distribution shaft for combustion engines Download PDF

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Publication number
PT101631A
PT101631A PT10163195A PT10163195A PT101631A PT 101631 A PT101631 A PT 101631A PT 10163195 A PT10163195 A PT 10163195A PT 10163195 A PT10163195 A PT 10163195A PT 101631 A PT101631 A PT 101631A
Authority
PT
Portugal
Prior art keywords
crankshaft
valve
combustion engines
type distribution
distribution shaft
Prior art date
Application number
PT10163195A
Other languages
Portuguese (pt)
Other versions
PT101631B (en
Original Assignee
Augusto Nelson Martini Santos
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 Augusto Nelson Martini Santos filed Critical Augusto Nelson Martini Santos
Priority to PT10163195A priority Critical patent/PT101631B/en
Publication of PT101631A publication Critical patent/PT101631A/en
Publication of PT101631B publication Critical patent/PT101631B/en

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  • Valve-Gear Or Valve Arrangements (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

This distribution system is characterized in that the valve is controlled directly by the crankshaft by means of a small connecting rod articulated to the base of the valve, by an elastic element (made from metal or another material). The crankshaft is actuated by the drive shaft, opening the valve for the time required owing to the angle which the crank forms with the respective valve. Simplicity, economy and efficiency are the principal advantages of this system over conventional devices. <IMAGE>
PT10163195A 1995-01-09 1995-01-09 DISTRIBUTION VEHICLE FOR SHAFT SHAFT FOR EXPLOSIVE ENGINES PT101631B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT10163195A PT101631B (en) 1995-01-09 1995-01-09 DISTRIBUTION VEHICLE FOR SHAFT SHAFT FOR EXPLOSIVE ENGINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT10163195A PT101631B (en) 1995-01-09 1995-01-09 DISTRIBUTION VEHICLE FOR SHAFT SHAFT FOR EXPLOSIVE ENGINES

Publications (2)

Publication Number Publication Date
PT101631A true PT101631A (en) 1996-07-31
PT101631B PT101631B (en) 1997-12-31

Family

ID=20085468

Family Applications (1)

Application Number Title Priority Date Filing Date
PT10163195A PT101631B (en) 1995-01-09 1995-01-09 DISTRIBUTION VEHICLE FOR SHAFT SHAFT FOR EXPLOSIVE ENGINES

Country Status (1)

Country Link
PT (1) PT101631B (en)

Also Published As

Publication number Publication date
PT101631B (en) 1997-12-31

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Effective date: 19950307

FG3A Patent granted, date of granting

Effective date: 19970923

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Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000731