System for transmitting hydraulic pressure

Details System for transmitting hydraulic pressure System for transmitting hydraulic pressure

2007-11-21

2010-12-14

Lewis, Tisha D (Department: 3655)

Planetary gear transmission systems or components

With lubricaton

C074S60600R, C184S006120

Reexamination Certificate

active

07850566

ABSTRACT:
A system for transmitting hydraulic pressure in an automatic transmission housed in a transmission case. The system includes a valve body for generating the hydraulic pressure, a first hole unit in the transmission case, and a second hole unit. The first hole unit includes at least one hole perpendicular to an output shaft of the automatic transmission so as to transmit the hydraulic pressure to a first passage. The second hole unit includes at least one additional hole for receiving the hydraulic pressure through the first passage and transmitting the hydraulic pressure to a second passage.

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