ES374150A1 - A cylinder lubricating system in an internal combustion engine - Google Patents
A cylinder lubricating system in an internal combustion engineInfo
- Publication number
- ES374150A1 ES374150A1 ES374150A ES374150A ES374150A1 ES 374150 A1 ES374150 A1 ES 374150A1 ES 374150 A ES374150 A ES 374150A ES 374150 A ES374150 A ES 374150A ES 374150 A1 ES374150 A1 ES 374150A1
- Authority
- ES
- Spain
- Prior art keywords
- liner
- cylinder
- pressure
- lubricant
- tube
- 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
- 230000001050 lubricating effect Effects 0.000 title 1
- 239000000314 lubricant Substances 0.000 abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- F01M1/00—Pressure lubrication
- F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
-
- 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
- F01M1/00—Pressure lubrication
- F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
- F01M2001/083—Lubricating systems characterised by the provision therein of lubricant jetting means for lubricating cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The cylinder of an internal combustion engine is lubricated by means of a pump 7, Fig. 1, which forces lubricant to a hole 3 in a cylinder liner 2, via a line 6, an inclined bore 10 in the liner 2 and a device 5. The line 6 contains an accumulator which may be a resilient hose 20, Fig. 2, or a cylinder 41, Fig. 5, having a spring-biased piston 43 therein. The device 5 comprises a tube 13, Fig. 2, one end of which is attached to the outside of a cylinder block 1 by means of flanges 15, 16 and screws (not shown), and the other end of which enters a bore in the liner 2 and is selaed by a member 14. The tube 13 is cooled by means of water in a chamber 8 of the block 1 and contains a tube 17, one end of which is connected to the line 6 by means of a connection 19, and the other end of which is connected to the bore 10 by means of a screw-threaded portion 18 of the tube 17. The portion 18 contains a valve member 30, Fig. 3, the movement of which is limited by a stud 33 having a bore 32 therein. In use a metered amount of lubricant is supplied by the pump 7 to the hole 3 in the liner 2 and is permitted to pass through the hole 3 when the pressure in the liner cylinder is lower than the pressure of the lubricant. When the pressure in the liner cylinder is higher than the pressure of the lubricant, the valve member 30 is urged against its seat 31. Pressurized lubricant supplied by the pump 7, is stored in the accumulator 20, Fig. 2, or 41, Fig. 5, until the pressure in the liner cylinder drops below the pressure of the lubricant.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1859068A CH500373A (en) | 1968-12-13 | 1968-12-13 | Cylinder lubrication device of a piston internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES374150A1 true ES374150A1 (en) | 1971-12-16 |
Family
ID=4434016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES374150A Expired ES374150A1 (en) | 1968-12-13 | 1969-12-02 | A cylinder lubricating system in an internal combustion engine |
Country Status (8)
| Country | Link |
|---|---|
| BR (1) | BR6915031D0 (en) |
| CH (1) | CH500373A (en) |
| DE (1) | DE1815626A1 (en) |
| DK (1) | DK125339B (en) |
| ES (1) | ES374150A1 (en) |
| FR (1) | FR2026056A1 (en) |
| GB (1) | GB1235797A (en) |
| NL (1) | NL6900452A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2852189C2 (en) * | 1978-12-02 | 1982-04-15 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Lubricating device for the cylinder of a reciprocating internal combustion engine |
| DE3035789C2 (en) * | 1980-09-17 | 1983-02-03 | Gebrüder Sulzer AG, 8401 Winterthur | Piston internal combustion engine with a cylinder lubricating device |
| DK177242B1 (en) * | 2011-03-22 | 2012-08-06 | Hans Jensen Lubricators As | Injector, metering system and method for injecting cylinder lubricating oil into large cylinders in a diesel engine |
-
1968
- 1968-12-13 CH CH1859068A patent/CH500373A/en not_active IP Right Cessation
- 1968-12-19 DE DE19681815626 patent/DE1815626A1/en active Pending
-
1969
- 1969-01-10 NL NL6900452A patent/NL6900452A/xx unknown
- 1969-12-02 DK DK637169A patent/DK125339B/en not_active IP Right Cessation
- 1969-12-02 ES ES374150A patent/ES374150A1/en not_active Expired
- 1969-12-04 GB GB5929569A patent/GB1235797A/en not_active Expired
- 1969-12-09 FR FR6942475A patent/FR2026056A1/fr not_active Withdrawn
- 1969-12-12 BR BR21503169A patent/BR6915031D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1815626A1 (en) | 1970-07-16 |
| FR2026056A1 (en) | 1970-09-11 |
| CH500373A (en) | 1970-12-15 |
| NL6900452A (en) | 1970-06-16 |
| DK125339B (en) | 1973-02-05 |
| GB1235797A (en) | 1971-06-16 |
| BR6915031D0 (en) | 1973-04-12 |
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