Title:
AXLE INTERIOR LUBRICATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2005/038305
Kind Code:
A1
Abstract:
The inner peripheral surface of the bottom of a differential housing (15) is formed with an suction inlet port (48), which is connected to a suction outlet port (42) formed in the outer peripheral surface of the differential housing (15) through a suction inlet duct (43). The suction outlet port (42) is formed in a mounting seat (16) for mounting a lubricating pump (30). Formed in the upper region of the mounting seat (16) is a delivery port (44) for introducing lubricating oil delivered from the lubricating pump (30), the delivery port (44) having a delivery duct (45) connected thereto. The end of the delivery duct (45) is formed with a first delivery port (46) and a second delivery port (47). The suction inlet duct (43) and delivery duct (45) are formed integral with the differential housing (15) as by casting.
Inventors:
MORI KINYA (JP)
ICHIHARA NOBUFUMI (JP)
BABA YOSHITAKA (JP)
ICHIHARA NOBUFUMI (JP)
BABA YOSHITAKA (JP)
Application Number:
PCT/JP2004/014236
Publication Date:
April 28, 2005
Filing Date:
September 29, 2004
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
MORI KINYA (JP)
ICHIHARA NOBUFUMI (JP)
BABA YOSHITAKA (JP)
MORI KINYA (JP)
ICHIHARA NOBUFUMI (JP)
BABA YOSHITAKA (JP)
International Classes:
B60K17/04; F16H57/04; F16H48/08; F16H48/22; F16H48/30; (IPC1-7): F16H57/02; F16H57/04; B60K17/30
Foreign References:
| JPH0385751U | 1991-08-29 | |||
| JPS6164562U | 1986-05-01 | |||
| JPS6213869A | 1987-01-22 | |||
| JPH1061753A | 1998-03-06 | |||
| JPH0658392A | 1994-03-01 | |||
| JPH037567U | 1991-01-24 |
Attorney, Agent or Firm:
Noguchi, Takeo (Bandai Bld. 10-14, Kandaawajicho 2-chome, Chiyoda-ku Tokyo, JP)
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