Machine element or mechanism – Control lever and linkage systems – Multiple controlled elements
Patent
1979-08-20
1981-10-27
Braun, Leslie
Machine element or mechanism
Control lever and linkage systems
Multiple controlled elements
74476, 74477, 74745, B60K 2000, F16H 5706, G05G 510, F16H 302
Patent
active
042966426
ABSTRACT:
A transmission interlock for use in a motor vehicle transmission having at least two gear ratio selection means in tandem within a common housing. The transmission interlock includes an auxiliary shift rail parallel to and spaced from two operative shift rails which it interlocks. The auxiliary shift rail is linked to one of the two shift rails and translates positively therewith. An interlock member transversely disposed between the auxiliary shift rail and the second of the two shift rails interacts with slots or blind apertures in the shift rails to prevent selection of certain combinations of shift rail positions corresponding to prohibited gear ratio combinations.
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Braun Leslie
Dana Corporation
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