Variable gear ratio transmission

The multi-step automatic transmission with a number of clutches and brakes which at least partly are designed as wet-running, multi-disk clutches wherein with each clutch is associated a hydraulic piston (1), is provided with a baffle plate (2) for the fluid within or outside the clutch for adapting...

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Bibliographic Details
Main Authors BUCKSCH MANFRED, BAUKNECHT GERT
Format Patent
LanguageEnglish
Published 22.07.2003
Edition7
Subjects
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Summary:The multi-step automatic transmission with a number of clutches and brakes which at least partly are designed as wet-running, multi-disk clutches wherein with each clutch is associated a hydraulic piston (1), is provided with a baffle plate (2) for the fluid within or outside the clutch for adapting the shifting forces to low torques so that an additional pressure chamber (3) is formed which does not impair the total stroke of the piston (1).
Bibliography:Application Number: US20010980319