RU2012136237A - SEALING ASSEMBLY OF PISTON INTERNAL COMBUSTION ENGINES - Google Patents

SEALING ASSEMBLY OF PISTON INTERNAL COMBUSTION ENGINES Download PDF

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Publication number
RU2012136237A
RU2012136237A RU2012136237/06A RU2012136237A RU2012136237A RU 2012136237 A RU2012136237 A RU 2012136237A RU 2012136237/06 A RU2012136237/06 A RU 2012136237/06A RU 2012136237 A RU2012136237 A RU 2012136237A RU 2012136237 A RU2012136237 A RU 2012136237A
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RU
Russia
Prior art keywords
internal combustion
seals
parts
combustion engines
sealing assembly
Prior art date
Application number
RU2012136237/06A
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Russian (ru)
Inventor
Владислав Николаевич Волков
Original Assignee
Владислав Николаевич Волков
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Application filed by Владислав Николаевич Волков filed Critical Владислав Николаевич Волков
Priority to RU2012136237/06A priority Critical patent/RU2012136237A/en
Publication of RU2012136237A publication Critical patent/RU2012136237A/en

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Abstract

В поршневом двигателе внутреннего сгорания, содержащем цилиндры, поршни с канавками, в которых установлены уплотнители, камеры сгорания и картер, отличающиеся тем, что уплотнители представляют собой части тонкостенного цилиндра, в плане имеющие форму двух прямоугольников, смещенных по окружности, из-за чего образуются полки, прилегающие друг к другу плотно без зазора, причем с внутренней стороны к сегментам прижато пружинное кольцо, разделяющее внутренние полости на две части.In a reciprocating internal combustion engine comprising cylinders, pistons with grooves in which seals, combustion chambers and crankcase are installed, characterized in that the seals are parts of a thin-walled cylinder, in plan having the shape of two rectangles displaced around the circumference, due to which shelves adjacent to each other tightly without a gap, and from the inner side to the segments a spring ring is pressed, dividing the internal cavity into two parts.

Claims (1)

В поршневом двигателе внутреннего сгорания, содержащем цилиндры, поршни с канавками, в которых установлены уплотнители, камеры сгорания и картер, отличающиеся тем, что уплотнители представляют собой части тонкостенного цилиндра, в плане имеющие форму двух прямоугольников, смещенных по окружности, из-за чего образуются полки, прилегающие друг к другу плотно без зазора, причем с внутренней стороны к сегментам прижато пружинное кольцо, разделяющее внутренние полости на две части. In a reciprocating internal combustion engine comprising cylinders, pistons with grooves in which seals, combustion chambers and crankcase are installed, characterized in that the seals are parts of a thin-walled cylinder, in plan having the shape of two rectangles displaced around the circumference, due to which shelves adjacent to each other tightly without a gap, and from the inner side to the segments a spring ring is pressed, dividing the internal cavity into two parts.
RU2012136237/06A 2012-08-24 2012-08-24 SEALING ASSEMBLY OF PISTON INTERNAL COMBUSTION ENGINES RU2012136237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2012136237/06A RU2012136237A (en) 2012-08-24 2012-08-24 SEALING ASSEMBLY OF PISTON INTERNAL COMBUSTION ENGINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012136237/06A RU2012136237A (en) 2012-08-24 2012-08-24 SEALING ASSEMBLY OF PISTON INTERNAL COMBUSTION ENGINES

Publications (1)

Publication Number Publication Date
RU2012136237A true RU2012136237A (en) 2014-02-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012136237/06A RU2012136237A (en) 2012-08-24 2012-08-24 SEALING ASSEMBLY OF PISTON INTERNAL COMBUSTION ENGINES

Country Status (1)

Country Link
RU (1) RU2012136237A (en)

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FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20150825