Machine element or mechanism – Control lever and linkage systems – Multiple controlled elements
Patent
1987-04-10
1988-11-29
Herrmann, Allan D.
Machine element or mechanism
Control lever and linkage systems
Multiple controlled elements
74476, 74526, G05G 912, G05G 504
Patent
active
047872578
ABSTRACT:
In a gearshift device, especially in a motor vehicle, for shifting the speeds of a transmission, with a bearing bracket with a ball joint cup that receives a ball joint sphere mounted on a gearshift lever pivotable in two planes, stops mounted on the gearshift lever and fixed stops in the area of the ball joint sphere are provided, an imaginary line connecting which runs through the central area of the ball joint sphere, one pair of stops being provided with a rounded element for rolling on the other pair of stops. An adjusting plate formed on the bearing bracket is pivotably mounted in the fastening area with a base plate, in one pivot plane (preselection plane) of the gearshift lever.
REFERENCES:
patent: 1143794 (1915-06-01), Swenson et al.
patent: 2900836 (1959-08-01), Gleeson et al.
patent: 4078449 (1978-03-01), Kelly
Bieber Klaus
Dronia Christian
Maier Josef
Ott Dieter
Audi AG
Herrmann Allan D.
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