Gear shift control mechanism for servo-driven transmission

Details Gear shift control mechanism for servo-driven transmission Gear shift control mechanism for servo-driven transmission

1981-01-08

1983-04-19

Herrmann, Allan D.

Machine element or mechanism

Control lever and linkage systems

Multiple controlled elements

74364, 74477, 74526, 74DIG7, G05G 504, F16H 5706

Patent

active

043801773

ABSTRACT:
A gear shift mechanism for providing a vehicle operator with a "feel" of a desired gear change being completed in a power operated gear unit. A drum disc connected to the gear shift lever is formed with a recess in which a locking pin of an actuator valve is engageable when the gear shift lever is operated to a shift position, thereby limiting further movement of the gear shift lever. A sensor device associated with the gear unit detects completion of the gear change and operates the actuator to retract the locking pin from the recess to allow further movement of the gear shift lever, as an indication to the vehicle operator that the intended gear change is completed, so that he may engage the clutch and apply gas.

REFERENCES:
patent: 3111040 (1963-11-01), Lapsley
patent: 3159043 (1964-12-01), Herrmann
patent: 3214998 (1965-11-01), Hall
patent: 3795153 (1974-03-01), Seilly
patent: 4070914 (1978-01-01), Reinhardt et al.

Affiliated with

Also associated with

Rating

Gear shift control mechanism for servo-driven transmission does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gear shift control mechanism for servo-driven transmission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gear shift control mechanism for servo-driven transmission will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-834380