RU2012136237A - SEALING ASSEMBLY OF PISTON INTERNAL COMBUSTION ENGINES - Google Patents
SEALING ASSEMBLY OF PISTON INTERNAL COMBUSTION ENGINES Download PDFInfo
- 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
- Authority
- RU
- Russia
- Prior art keywords
- internal combustion
- seals
- parts
- combustion engines
- sealing assembly
- Prior art date
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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)
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 |
Family
ID=50151695
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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2012
- 2012-08-24 RU RU2012136237/06A patent/RU2012136237A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA93 | Acknowledgement of application withdrawn (no request for examination) |
Effective date: 20150825 |