LUBRICATING METHOD AND LUBRICATING DEVICE FOR RECIPROCATING COMBUSTION ENGINE

Title:

LUBRICATING METHOD AND LUBRICATING DEVICE FOR RECIPROCATING COMBUSTION ENGINE

Document Type and Number:

Japanese Patent JP2005054773

Kind Code:

A

Abstract:

To provide an improved method and an improved device for lubrication of a reciprocating combustion engine.

This method is for lubrication of a reciprocating combustion engine, or more specifically, an action surface 2 of a cylinder wall 3 of a cylinder 4 of a low-speed driving action large-sized diesel engine in which a piston 5 is capable of reciprocating along the action surface 2 of the cylinder 4. Lubricating oil coating 7 is attached to the action surface 2 of the cylinder wall 3 by a lubricating nozzle 6. A characteristic parameter K of the lubricating oil coating 7 is determined by a sensor 8. In this constitution, a control unit 9 including a regulation means 10 is used to optimize a state parameter ZP of the lubricating oil coating 7 on the action surface 2 of the cylinder wall 3 using a signal of the sensor 8 for controlling the lubricating nozzle 6. The device 1 is provided for executing the method.

Inventors:

AMOSER MATTHIAS
CARL SUVIMUBERUSKII
KELLER HEINZ

Application Number:

JP2004204154A

Publication Date:

March 03, 2005

Filing Date:

July 12, 2004

Export Citation:

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Assignee:

WAERTSILAE NSD SCHWEIZ AG

International Classes:

F01M1/06; F01M1/08; F01M1/16; F01M1/20; F02F1/20; F16N29/02; (IPC1-7): F01M1/06; F01M1/08; F01M1/16

Domestic Patent References:

JPS6036508U	1985-03-13
JPS6429208U	1989-02-21
JPS62162318U	1987-10-15
JPS5951301A	1984-03-24
JPH05163919A	1993-06-29
JPH01108308U	1989-07-21

Attorney, Agent or Firm:

Hideto Asamura
Hajime Asamura
Toru Mori
Yukio Iwamoto

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