04949119 is referenced by 122 patents and cites 11 patents.

An apparatus for creating a realistic feel for a simulated gearshift, comprising a simulated gearshift for a simulated transmission in a simulated vehicle and having a gearshift lever and a simulated shift pattern for simulating the look and movements through an actual shift pattern of an actual gearshift in a vehicle. A pivoting mechanism allows the gearshift lever to pivot about at least two axes. An electrically operable clutch receives a control signal controlling the amount of force applied to the pivoting mechanism to cause resistance to movement by said shift lever along at one of the axes. A positional sensor array generates a signal from which the position of the shift lever in the simulated gearshift pattern may be ascertained. A strain gauge coupled to the gearshift lever senses the degree of strain in the gearshift lever and generates a signal telling whether an operator is pulling or pushing on the gearshift lever and in what direction. A control computer is coupled to the strain gauge and controls the operation of the clutch to provide a realistic feel.

Title
Gearshift for a vehicle simulator using computer controlled realistic real world forces
Application Number
7/296552
Publication Number
4949119
Application Date
January 12, 1989
Publication Date
August 14, 1990
Inventor
Jacques D Aknin
San Carlos
CA, US
Erik J Durfey
Los Gatos
CA, US
Rick L Moncrief
Santa Clara
CA, US
Agent
Ronald C Skjerven Morrill MacPherson Franklin & Friel Fish
Assignee
Atari Games Corporation
CA, US
IPC
G09B 9/04
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