Machine element or mechanism – Control lever and linkage systems – Multiple controlled elements
Patent
1977-05-02
1978-08-08
Herrmann, Allan D.
Machine element or mechanism
Control lever and linkage systems
Multiple controlled elements
74504, G05G 914
Patent
active
041049292
ABSTRACT:
A shift mechanism comprises a shift lever adapted to effect the engagement of transmission gears. The lever has a main shaft which is rotatable about its axis and pivotable in a plane containing its axis. Shifting is therefore effected by a combination of rotary and straight line movements. A rigid member extends from a bottom portion of the lever main shaft to a location radially spaced from the main shaft axis to effect a selection of gates of the transmission when the shift lever is rotated.
REFERENCES:
patent: 1960296 (1934-05-01), Bullard
patent: 2407322 (1946-09-01), Morrison
patent: 2814209 (1957-11-01), Pool et al.
patent: 2861465 (1958-11-01), Winkle et al.
patent: 3242757 (1966-03-01), Winkler et al.
Dana Corporation
Herrmann Allan D.
Leonardi Robert M.
Pollock Robert E.
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