Title:
LUBRICATING OIL COOLING DEVICE FOR BOAT
Document Type and Number:
Japanese Patent JPH1191688
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a lubricating oil cooling device for a boat capable of cooling a lubricating oil by a simple construction. SOLUTION: A hollow oil sump 20 on the upside of the duct 9 is formed integrated with the duct 9 so that the oil sump 20 is positioned in the oil return hose 19 that leads from the engine to the oil tank 14, in a boat provided with a duct 9 that at faces aft from the bottom of the hull 2, an impeller 11 within this duct 9, a jet pump device 8 that faces aft which injects water from beneath the boat from the lower part of the duct 9 by using the impeller 11, a four-cycle engine that drives the impeller 11 and an oil tank 14 for storing an engine lubricating oil, which is separate from the engine.
Inventors:
MORII HIDESHI
Application Number:
JP26053397A
Publication Date:
April 06, 1999
Filing Date:
September 25, 1997
Export Citation:
Assignee:
SUZUKI MOTOR CO
International Classes:
B63H11/08; F01M11/02; (IPC1-7): B63H11/08; F01M11/02
Attorney, Agent or Firm:
Hisano Hatano (1 person outside)
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