GB320997A - Improvements in pistons for internal combustion engines - Google Patents
Improvements in pistons for internal combustion enginesInfo
- Publication number
- GB320997A GB320997A GB2463828A GB2463828A GB320997A GB 320997 A GB320997 A GB 320997A GB 2463828 A GB2463828 A GB 2463828A GB 2463828 A GB2463828 A GB 2463828A GB 320997 A GB320997 A GB 320997A
- Authority
- GB
- United Kingdom
- Prior art keywords
- skirt
- pistons
- ring
- internal combustion
- combustion engines
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—PistonsĀ
- F02F3/02—PistonsĀ having means for accommodating or controlling heat expansion
- F02F3/025—PistonsĀ having means for accommodating or controlling heat expansion having circumferentially slotted piston skirts, e.g. T-slots
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
320,997. Royce, F. H. Aug, 27, 1928. Pistons. - In an aluminium alloy or like piston, having a split skirt, contraction of the skirt is limited by an undivided ring d, of a material having a coefficient of expansion equal to or less than that of the cylinder. The ring d is secured between an internal flange a<3> in the skirt and a ring e of the same material as the piston, secured by rivets e<3>. The skirt has an axial or inclined slit b and a transverse slit b<1> at the bottom of an oil groove b<2>, with drain holes c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2463828A GB320997A (en) | 1928-08-27 | 1928-08-27 | Improvements in pistons for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2463828A GB320997A (en) | 1928-08-27 | 1928-08-27 | Improvements in pistons for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB320997A true GB320997A (en) | 1929-10-31 |
Family
ID=10214877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2463828A Expired GB320997A (en) | 1928-08-27 | 1928-08-27 | Improvements in pistons for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB320997A (en) |
-
1928
- 1928-08-27 GB GB2463828A patent/GB320997A/en not_active Expired
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