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Patent Searching and Data


Title:
OIL QUANTITY ADJUSTING MECHANISM
Document Type and Number:
Japanese Patent JP2010101343
Kind Code:
A
Abstract:

To provide an oil quantity adjusting mechanism capable of reducing a variation in the storage amount of oil adjusted by an overflow tube without excessively relying on the shape accuracies of related parts.

This oil quantity adjusting mechanism includes a transmission case 1 in which a gear train 11 is stored, an oil pan 2 which is provided at the lower part of the transmission case 1 and has a drain hole 4 at the bottom, the overflow tube 6 which is vertically installed at the bottom of the oil pan 2 and has a fore end opening 66, at the fore end, for adjusting the oil quantity in the oil pan 2, and a drain plug 7 capable of closing the drain hole 4 of the oil pan 2. The height position H1 of the fore end opening 66 of the overflow tube 6 is positioned with a valve body 12 provided to the upper side of the overflow tube 6.


Inventors:
OBATA TATSURO
Application Number:
JP2008270926A
Publication Date:
May 06, 2010
Filing Date:
October 21, 2008
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
F16H57/04
Attorney, Agent or Firm:
Yoshiro Kurauchi
Kunitomi Go
Ashikita Tomoharu