RU94032805A - Built-up piston on internal combustion engine - Google Patents

Built-up piston on internal combustion engine

Info

Publication number
RU94032805A
RU94032805A RU94032805/06A RU94032805A RU94032805A RU 94032805 A RU94032805 A RU 94032805A RU 94032805/06 A RU94032805/06 A RU 94032805/06A RU 94032805 A RU94032805 A RU 94032805A RU 94032805 A RU94032805 A RU 94032805A
Authority
RU
Russia
Prior art keywords
piston
internal combustion
support
built
combustion engine
Prior art date
Application number
RU94032805/06A
Other languages
Russian (ru)
Other versions
RU2078234C1 (en
Inventor
Н.И. Колмогоров
В.И. Пьянков
Original Assignee
Н.И. Колмогоров
В.И. Пьянков
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 Н.И. Колмогоров, В.И. Пьянков filed Critical Н.И. Колмогоров
Priority to RU94032805A priority Critical patent/RU2078234C1/en
Publication of RU94032805A publication Critical patent/RU94032805A/en
Application granted granted Critical
Publication of RU2078234C1 publication Critical patent/RU2078234C1/en

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

FIELD: internal combustion engines. SUBSTANCE: piston crown with bowl-shaped recess in head is secured on support and is made in form of segments each of which is movably mounted on guide member of support and is pressed in direction towards working surface of cylinder. EFFECT: enhanced reliability of piston at high temperatures. 3 dwg

Claims (1)

Предполагаемое изобретение относится к двигателям внутреннего сгорания. Цель: повышение надежности поршня при высоких температурах достигается тем, что головка поршня с чашеобразной выемкой на днище, закрепленная на опоре, выполнена в виде сегментов, каждый из которых установлен подвижно на направляющем элементе опоры и поджат в направлении к рабочей поверхности цилиндра.The alleged invention relates to internal combustion engines. Purpose: increasing the reliability of the piston at high temperatures is achieved by the fact that the piston head with a cup-shaped recess on the bottom, mounted on the support, is made in the form of segments, each of which is mounted movably on the guide element of the support and is drawn towards the working surface of the cylinder.
RU94032805A 1994-09-08 1994-09-08 Sectional piston of internal combustion engine RU2078234C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94032805A RU2078234C1 (en) 1994-09-08 1994-09-08 Sectional piston of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94032805A RU2078234C1 (en) 1994-09-08 1994-09-08 Sectional piston of internal combustion engine

Publications (2)

Publication Number Publication Date
RU94032805A true RU94032805A (en) 1996-08-20
RU2078234C1 RU2078234C1 (en) 1997-04-27

Family

ID=20160328

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94032805A RU2078234C1 (en) 1994-09-08 1994-09-08 Sectional piston of internal combustion engine

Country Status (1)

Country Link
RU (1) RU2078234C1 (en)

Also Published As

Publication number Publication date
RU2078234C1 (en) 1997-04-27

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