Title:
ENGINE OIL CIRCULATION CONTROLLER
Document Type and Number:
Japanese Patent JP3445007
Kind Code:
B2
Abstract:
PURPOSE: To replenish lubricating oil even in travelling according to lubricating oil consumption and extract the lubricating oil from an oil pressure circuit according to a circulation amount of the lubricating oil.
CONSTITUTION: An oil tank 1 to reserve lubricating oil and an oil pressure circuit 19 to guide the lubricating oil to an aimed position while returning the lubricating oil supplied to the aimed position to the oil tank are provided. Oil pumps 5, 6 provided in the oil pressure circuit to circulate the lubricating oil in the oil pressure circuit, at least one sub-oil tank 27 capable of reserving a proper amount of the lubricating oil and at least two oil pressure pipes 28, 30 affording communication between the sub-oil tank and oil pressure circuit are provided. Further, oil pumps 29, 31 to transport at least a portion of the lubricating oil to one of the oil tank and oil pressure circuit to the other through the oil pressure pipe are provided.
Inventors:
Akimasa Ohtani
Application Number:
JP2863595A
Publication Date:
September 08, 2003
Filing Date:
January 25, 1995
Export Citation:
Assignee:
Akimasa Ohtani
International Classes:
F01M1/02; F01M11/00; F01M11/06; (IPC1-7): F01M11/06; F01M11/00
Domestic Patent References:
| JP6419107A | ||||
| JP6159031A | ||||
| JP317213U | ||||
| JP596413U | ||||
| JP5928613U |
Attorney, Agent or Firm:
Shingo Nishide (1 person outside)
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