Dual mode shifter for automatic transmissions
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United States of America Patent
Stats
-
May 7, 1985
Issued Date -
N/A
app pub date -
Jun 9, 1982
filing date -
Sep 22, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A gear shifter for automatic transmissions having a true ratchet mode for operating between the drive gears and a gate mode optionally usable for the drive gears. Only gate mode accesses park and reverse gears. The invention provides a floating pawl at the ends of two links in a three member, four pivot point linkage. This linkage provides the advantages that the operating handle is always engaged and yet permits easy change-over from one mode to the other.
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