SU1744292A1 - Internal combustion engine piston - Google Patents
Internal combustion engine piston Download PDFInfo
- Publication number
- SU1744292A1 SU1744292A1 SU904878895A SU4878895A SU1744292A1 SU 1744292 A1 SU1744292 A1 SU 1744292A1 SU 904878895 A SU904878895 A SU 904878895A SU 4878895 A SU4878895 A SU 4878895A SU 1744292 A1 SU1744292 A1 SU 1744292A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- piston
- ring
- groove
- internal combustion
- cylinder
- Prior art date
Links
Abstract
Назначение: область машиностроени , а именно цилиндропоршневые узлы дл двигателей внутреннего сгорани . Сущность изобретени : повышение технологичности поршн путем увеличени ширины смазочной канавки. Цилиндропоршневой узел содержит цилиндр 1, поршень 2 с кольцевой полостью охлаждени 3, компрессионные кольца 4, маслосьемное кольцо 5, разрезное фиксирующее кольцо 6, упругий расширитель 7. 2 илPurpose: The field of engineering, namely, cylinder-piston units for internal combustion engines. Summary of the Invention: Improved workability of the piston by increasing the width of the lubrication groove. The cylinder-piston assembly contains a cylinder 1, a piston 2 with an annular cooling cavity 3, compression rings 4, a oil-swelling ring 5, a split retaining ring 6, an elastic expander 7. 2 or
Description
Вид АType A
77
ФииPhii
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904878895A SU1744292A1 (en) | 1990-10-29 | 1990-10-29 | Internal combustion engine piston |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904878895A SU1744292A1 (en) | 1990-10-29 | 1990-10-29 | Internal combustion engine piston |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1744292A1 true SU1744292A1 (en) | 1992-06-30 |
Family
ID=21543172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU904878895A SU1744292A1 (en) | 1990-10-29 | 1990-10-29 | Internal combustion engine piston |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1744292A1 (en) |
-
1990
- 1990-10-29 SU SU904878895A patent/SU1744292A1/en active
Non-Patent Citations (1)
Title |
---|
За вка DE № 3506399, кл. F02 F3/00, 1986. * |
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