IT1183141B - IC engine gas distribution system - Google Patents

IC engine gas distribution system

Info

Publication number
IT1183141B
IT1183141B IT19331/85A IT1933185A IT1183141B IT 1183141 B IT1183141 B IT 1183141B IT 19331/85 A IT19331/85 A IT 19331/85A IT 1933185 A IT1933185 A IT 1933185A IT 1183141 B IT1183141 B IT 1183141B
Authority
IT
Italy
Prior art keywords
distribution system
gas distribution
seal ring
chamber
engine gas
Prior art date
Application number
IT19331/85A
Other languages
Italian (it)
Other versions
IT8519331A0 (en
Inventor
Jean-Claude Fayard
Original Assignee
Elf France
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
Priority claimed from FR8401675A external-priority patent/FR2559208B1/en
Priority claimed from FR8500637A external-priority patent/FR2576060B2/en
Application filed by Elf France filed Critical Elf France
Publication of IT8519331A0 publication Critical patent/IT8519331A0/en
Application granted granted Critical
Publication of IT1183141B publication Critical patent/IT1183141B/en

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

The i.c. engine gas distribution system consists of a rotor with channels or a recess for the inlet and exhaust flow, synchronised with the rotation of the engine, a seal ring and lubricant injectors. The lubricant is injected into the gap between the surface of the seal ring and the rotor. The injectors are made in the form of an annular inlet chamber formed by a recess round the outside of the seal ring. The chamber is limited by seals and leads through channels to the gap. The chamber has one or more guard segments to protect it from the hot gases in the combustion chamber.
IT19331/85A 1984-02-03 1985-02-01 IC engine gas distribution system IT1183141B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8401675A FR2559208B1 (en) 1984-02-03 1984-02-03 DEVICE FOR CONTROLLING THE EXHAUST AND / OR INTAKE OF THE COMBUSTION CHAMBERS OF AN INTERNAL COMBUSTION ENGINE
FR8500637A FR2576060B2 (en) 1985-01-17 1985-01-17 DEVICE FOR CONTROLLING THE GAS CIRCULATION FROM AND / OR TO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
IT8519331A0 IT8519331A0 (en) 1985-02-01
IT1183141B true IT1183141B (en) 1987-10-05

Family

ID=26223797

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19331/85A IT1183141B (en) 1984-02-03 1985-02-01 IC engine gas distribution system

Country Status (1)

Country Link
IT (1) IT1183141B (en)

Also Published As

Publication number Publication date
IT8519331A0 (en) 1985-02-01

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