Actuator for an automatic transmission provided with electrical actuation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Feb 1, 2005
Issued Date -
N/A
app pub date -
Oct 31, 2002
filing date -
Sep 15, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electrical actuation for an automatic transmission, preferably for selection actuation in automobiles in which a four-bar linkage transmission and a worm gear unit are arranged between the electric drive and the transmission. Shifting can be carried out with a low-output drive, particularly in the parked shifting position 'P', also when very large forces are required such as those occurring when the vehicle is parked on a hill.
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