GB591056A - Improved means for maintaining a supply of lubricating oil in the crankcase sumps ofinternal combustion engines - Google Patents
Improved means for maintaining a supply of lubricating oil in the crankcase sumps ofinternal combustion enginesInfo
- Publication number
- GB591056A GB591056A GB1915544A GB1915544A GB591056A GB 591056 A GB591056 A GB 591056A GB 1915544 A GB1915544 A GB 1915544A GB 1915544 A GB1915544 A GB 1915544A GB 591056 A GB591056 A GB 591056A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- pump
- sump
- brake pedal
- operated
- 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
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 239000010687 lubricating oil Substances 0.000 title 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 230000001050 lubricating Effects 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N19/00—Lubricant containers for use in lubricators or lubrication systems
- F16N19/006—Maintaining oil level
-
- 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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/06—Means for keeping lubricant level constant or for accommodating movement or position of machines or engines
- F01M11/061—Means for keeping lubricant level constant
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
591,056. Lubricating systems. BARTON, M. Oct. 6, 1944, Nos. 19155/44 and 12/45. [Class 12 (iii)] The oil level in the crankcase sump B of an internal-combustion engine of a vehicle is maintained by a pump which is interconnected with the brake pedal of the vehicle so as to be operated each time the brake pedal is actuated thereby to raise oil from a reservoir A, situated below the normal oil level in the sump, to such sump which has an overflow pipe O to return excess oil to the reservoir. As shown the pumping. is effected by applying the vacuum of the braking system, or from the induction pipe of the engine, through a brake-pedal operated valve to the rear of a spring-pressed pump plunger E which draws oil from the tank A through a tubular filter P and on release of the vacuum forces oil through a pipe F to the sump, any excess oil returning to the tank A by the overflow pipe O. The pump plunger may instead be directly actuated by a mechanical connection to the brake pedal. The pump may be an electrically driven piston, diaphragm, or gear, pump operated while a brake pedal switch is closed. According to the second Provisional Specification the pump may be operated at intervals by means of a time switch. The tank is provided with a visual oil gauge.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB591056A true GB591056A (en) | 1947-08-06 |
Family
ID=1734479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1915544A Expired GB591056A (en) | 1944-10-06 | Improved means for maintaining a supply of lubricating oil in the crankcase sumps ofinternal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB591056A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753014A (en) * | 1953-03-14 | 1956-07-03 | Westinghouse Freins & Signaux | Lubrication apparatus for air compressors |
| US2792912A (en) * | 1954-12-17 | 1957-05-21 | Reino W Kangas | Automatic control system for lubricant supply |
| DE1037784B (en) * | 1953-03-14 | 1958-08-28 | Westinghouse Freins & Signaux | Device for keeping the oil level constant in the crankcase of a piston engine |
-
1944
- 1944-10-06 GB GB1915544A patent/GB591056A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753014A (en) * | 1953-03-14 | 1956-07-03 | Westinghouse Freins & Signaux | Lubrication apparatus for air compressors |
| DE1037784B (en) * | 1953-03-14 | 1958-08-28 | Westinghouse Freins & Signaux | Device for keeping the oil level constant in the crankcase of a piston engine |
| US2792912A (en) * | 1954-12-17 | 1957-05-21 | Reino W Kangas | Automatic control system for lubricant supply |
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