GB196576A - Improvements in pistons - Google Patents
Improvements in pistonsInfo
- Publication number
- GB196576A GB196576A GB33471/22A GB3347122A GB196576A GB 196576 A GB196576 A GB 196576A GB 33471/22 A GB33471/22 A GB 33471/22A GB 3347122 A GB3347122 A GB 3347122A GB 196576 A GB196576 A GB 196576A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- cut
- skirt
- recesses
- band
- 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
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
196,576. Hater, H. J. April 24, 1922, [Convention date]. Pistons; balancing laterally.- A piston for an internal - combustion or other engine has a trapezoidal recess 6 adjacent each gudgeon-pin opening. The piston is formed with a bevelled surface 5 below the packing-ring grooves and oil passes to the interior of the piston through holes 8 in tha angles of the recesses. At each side of the piston a transverse slit 9 connects the upper holes 8 of the two recesses, and an oblique cut is formed from the edge of the skirt. On the side which does not take the connecting-rod thrust on the power stroke the oblique cut 14 connects with the slit 9 and passes through a band 12 in the skirt. On the side which takes the thrust the cut 11 does not connect with the cut 9 and does not pass through the band 12.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US196576XA | 1922-04-24 | 1922-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB196576A true GB196576A (en) | 1923-08-30 |
Family
ID=21794347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33471/22A Expired GB196576A (en) | 1922-04-24 | 1922-12-07 | Improvements in pistons |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB196576A (en) |
-
1922
- 1922-12-07 GB GB33471/22A patent/GB196576A/en not_active Expired
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