Title:
LUBRICATING DEVICE FOR MECHANICALLY DRIVEN SUPERCHARGER
Document Type and Number:
WIPO Patent Application WO/1993/008386
Kind Code:
A1
Abstract:
An oil feeding pipe (34) for circulating lubricant oil (O) and an oil discharging pipe (35) are connected between the externally oil-fed type mechanically driven supercharger (1) and the engine (15). Lubricant oil (O) having been used in the engine (15) is fed to the supercharger (1) through the oil feeding pipe (34). Lubricant oil (O) having been used in the supercharger (1) is returned to the engine (15) through the oil discharging pipe (35). In this way, lubricant oil for exclusive use and associated devices are entirely needless.
Inventors:
MATSUBARA HIDETSUGU (JP)
TANAKA YASUO (JP)
MIYAGI YOSHIYUKI (JP)
GOTO TSUYOSHI (JP)
HATAMURA KOICHI (JP)
TAKAYAMA SEISHIRO (JP)
TANAKA YASUO (JP)
MIYAGI YOSHIYUKI (JP)
GOTO TSUYOSHI (JP)
HATAMURA KOICHI (JP)
TAKAYAMA SEISHIRO (JP)
Application Number:
PCT/JP1992/001331
Publication Date:
April 29, 1993
Filing Date:
October 13, 1992
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND (JP)
MAZDA MOTOR (JP)
MAZDA MOTOR (JP)
International Classes:
F01M9/10; F02B39/14; F04C18/16; F04C29/02; (IPC1-7): F02B33/36; F02B39/14
Foreign References:
| JPH03151521A | 1991-06-27 | |||
| JPH0392542A | 1991-04-17 | |||
| JPH0115868Y2 | 1989-05-11 | |||
| JPH0442284U | 1992-04-09 |
Other References:
Microfilm of the Specification and Drawings Annexed to the Written Application of Japanese Utility Model Application No. 68152/1989, (Laid-Open No. 8690/1991), (Ishikawajima-Harima Heavy Industries Co. Ltd., Mazda Motor Corp.), 28 January 1991.
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