GB352753A - Improvements relating to the lubrication of internal combustion engines - Google Patents
Improvements relating to the lubrication of internal combustion enginesInfo
- Publication number
- GB352753A GB352753A GB2262730A GB2262730A GB352753A GB 352753 A GB352753 A GB 352753A GB 2262730 A GB2262730 A GB 2262730A GB 2262730 A GB2262730 A GB 2262730A GB 352753 A GB352753 A GB 352753A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passages
- shaft
- gear
- crank
- leading
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/10—Lubrication of valve gear or auxiliaries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- General Details Of Gearings (AREA)
Abstract
352,753. Lubricating passages in crank shafts. WOLSELEY MOTORS (1927), Ltd. and TOWLER, C. O., Drew's Lane, Ward End, Birmingham. July 28, 1930, No. 22627. [Class 12 (ii).] A lubricant conduit in the crank shaft 2 of an internal-combustion engine communicates with a passage or passages 18 provided in, and leading to the periphery of, a portion of the shaft 2 which is not subjected to torsional stress, the said passage or passages 18 communicating with passages 15, 11, 13 exterior to the crank shaft and leading to a chamber housing the valve operating or other mechanism to be lubricated. The passages 11, 13, 15 are provided entirely in rotating parts. As shown for an aircraft engine in which a gear 6 on the shaft 2 meshes with a gear 8 on the airscrew shaft 9 the passages 15, 11 are connected by the usual clearances between interengaging splines on the shaft 2 and gear 6, and the passages 13 are formed by clearances between serrations on the gear 6 and a gear 14 which drives the valveactuating mechanism. The crank shaft has an axial hole 19 through which lubricant passes to a flange 20 on the airscrew shaft to lubricate the gears 6, 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2262730A GB352753A (en) | 1930-07-28 | 1930-07-28 | Improvements relating to the lubrication of internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2262730A GB352753A (en) | 1930-07-28 | 1930-07-28 | Improvements relating to the lubrication of internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB352753A true GB352753A (en) | 1931-07-16 |
Family
ID=10182488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2262730A Expired GB352753A (en) | 1930-07-28 | 1930-07-28 | Improvements relating to the lubrication of internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB352753A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2693248A (en) * | 1950-05-03 | 1954-11-02 | Gen Motors Corp | Lubrication system |
-
1930
- 1930-07-28 GB GB2262730A patent/GB352753A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2693248A (en) * | 1950-05-03 | 1954-11-02 | Gen Motors Corp | Lubrication system |
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