GB376404A - Improvements in and relating to pistons - Google Patents
Improvements in and relating to pistonsInfo
- Publication number
- GB376404A GB376404A GB1189831A GB1189831A GB376404A GB 376404 A GB376404 A GB 376404A GB 1189831 A GB1189831 A GB 1189831A GB 1189831 A GB1189831 A GB 1189831A GB 376404 A GB376404 A GB 376404A
- Authority
- GB
- United Kingdom
- Prior art keywords
- skirt
- piston
- head
- separate
- piston head
- 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—Pistons
- F02F3/02—Pistons having means for accommodating or controlling heat expansion
- F02F3/025—Pistons 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
376,404. Pistons. HOWLETT, J. W., of Wellworthy, Ltd., Stanford Road, Lyming- ton, Hampshire. April 22, 1931. No. 11898. [Class. 122 (i).] The gudgeon pin bosses b are separate from the piston skirt and carried upon webs c inclined to the piston axis whereby thrust forces acting on the piston head are converted to lateral forces on the skirt. The bosses may extend through apertures a in the skirt, formed bya trepanning operation, and a washer may be provided around each boss to prevent flow of oil through the gaps. A circumferential slot f may separate the head and skirt and may be adapted to carry a piston ring. Ring grooves g may be on either or both sides of the slot f. The walls of the latter may be inclined toward the piston head whereby oil scraped from the cylinder is directed on to the piston head to cool it. The skirt may be split at d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1189831A GB376404A (en) | 1931-04-22 | 1931-04-22 | Improvements in and relating to pistons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1189831A GB376404A (en) | 1931-04-22 | 1931-04-22 | Improvements in and relating to pistons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB376404A true GB376404A (en) | 1932-07-14 |
Family
ID=9994671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1189831A Expired GB376404A (en) | 1931-04-22 | 1931-04-22 | Improvements in and relating to pistons |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB376404A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK85286C (en) * | 1954-07-22 | 1958-03-24 | Gardner & Sons Ltd | Piston for internal combustion engines. |
| DE102006015583A1 (en) * | 2006-04-04 | 2007-10-18 | Mahle International Gmbh | Piston for an internal combustion engine |
| DE102006015585A1 (en) * | 2006-04-04 | 2007-10-18 | Mahle International Gmbh | Piston for an internal combustion engine |
-
1931
- 1931-04-22 GB GB1189831A patent/GB376404A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK85286C (en) * | 1954-07-22 | 1958-03-24 | Gardner & Sons Ltd | Piston for internal combustion engines. |
| DE102006015583A1 (en) * | 2006-04-04 | 2007-10-18 | Mahle International Gmbh | Piston for an internal combustion engine |
| DE102006015585A1 (en) * | 2006-04-04 | 2007-10-18 | Mahle International Gmbh | Piston for an internal combustion engine |
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