Driver training apparatus

Claim 2

Simulated transmission control apparatus for use in an automotive vehicle driver trainer, comprising, in combination: a frame member; a first shaft journalled for rotation in said frame member; a dummy shift lever pivotally connected to said first shaft; circuit board means fixedly mounted relative to said frame members; a plurality of magnetically actuatable reed switches mounted on said circuit board means; and magnet means connected to be moved by movement of said shift lever to actuate said switches to provide electrical signals indicating the position of said shift lever.

Claim 3

Apparatus according to claim 1 wherein said plurality of switches includes first and second groups of switches and said magnet means comprises first and second pemanent magnets, said first magnet being operative to selectively actuate the switches of said first group upon rotation of said first shaft, and said second magnet being operative to selectively actuate the switches of said second group upon pivotal movement of said lever relative to said first shaft.

Claim 4

Apparatus according to claim 1 wherein said plurality of switches includes first and second groups of switches, each of said groups being spaced in a respective arcuate path on said circuit board.

Claim 5

Apparatus according to claim 1 wherein said circuit board lies in substantially the same plane as said frame member.

Claim 6

Apparatus according to claim 1 wherein each of said switches lies in a plane parallel to the plane of said circuit board.

Claim 7

Apparatus according to claim 1 having a ferromagnetic member mounted on said circuit board to divert magnetic flux from said magnet means at selected positions of said shift lever.

Claim 8

Apparatus according to claim 2 wherein said first shaft includes a through bore extending substantially perpendicularly to the axis of said first shaft and said lever includes a second shaft affixed thereto and extending therefrom, said second shaft being journalled for rotation in said bore.

Claim 9

Apparatus according to claim 2 wherein each of said magnets comprises an elongated bar magnet, one of said magnets being arranged to extend substantially perpendicularly to the plane of said circuit board and the other of said magnets being arranged to extend substantially parellel to the plane of said circuit board.

Claim 10

Apparatus according to claim 3 wherein both of said groups of switches are mounted on the same side of said circuit board.

Claim 11

Apparatus according to claim 3 wherein said reed switches are each oriented to extend substantially radially from the axis of said first shaft.

Claim 12

Apparatus according to claim 3 wherein said first group of switches is arranged to be actuated in accordance with the rotation of said first shaft, said second group of switches is arranged to be actuated in accordance with the pivotal movement of said shift lever, and the arcuate path of said first group of switches has a greater radius of curvature than the arcuate path of said second group of switches.

Claim 13

Apparatus according to claim 7 having first arm means extending radially from said first shaft and second arm means extending radially from said second shaft, said first magnet being carried by said first arm means and said second magnet being carrried by said second arm means.

Claim 14

Apparatus according to claim 7 wherein said frame member includes an aperture and said second arm means extends through said aperture.

Claim 15

Simulated control apparatus for use in an automotive vehicle driver trainer, comprising, in combination: a frame member; first and second longitudinally extending shafts mounted in said frame member and extending parallel to each other; a dummy shift lever connected to rotate said first shaft; cam follower means fixed to said shift lever; cam means having a pair of cam patterns spaced apart around portions of its periphery, said cam means being rotatably mounted on said second shaft to be engaged by said cam follower means; a dummy clutch pedal; and mechanical switching means operated by movement of said clutch pedal to rotate said cam means to bring one or the other of said cam patterns into engagement with said cam follower means.

Claim 16

Simulated control apparatus for use in an automotive vehicle driver trainer, comprising, in combination: a frame member; first and second longitudinally extending shafts mounted in said frame member and extending parallel to each other; a dummy shift lever connected to rotate said first shaft; cam follower means fixed to said shift lever; cam means having a pair of cam patterns spaced apart around portions of its periphery, said cam means being rotatably mounted on said second shaft to be engaged by said cam follower means; a dummy clutch pedal; and mechanical switching means operated by movement of said clutch pedal to rotate said cam means to bring one or the other of said cam patterns into engagement with said cam follower means.

Claim 17

Apparatus according to claim 14 wherein said mechanical switching means comprises a crank rotatably mounted on said second shaft; a spring connected between said crank and said cam means; and means for limiting rotation of said crank.

Claim 18

Apparatus according to claim 14 wherein said mechanical switching means includes first and second detent means for yieldably resisting movement of said shift lever, said first detent means being operative when said cam follower means engages a first of said pair of cam patterns and said second detent means being operative when said cam follower means engages the second of said pair of cam patterns.

Claim 19

Apparatus according to claim 14 having a plurality of magnetically operable reed switches carried on said frame member; and magnet means connected to be moved by rotation of said first shaft for selectively actuating said switches to indicate the position of said dummy shift lever.

Claim 20

Apparatus according to claim 14 having a member fixed to said first shaft to rotate therewith and wherein said mechanical switching means includes stop means operative upon movement of said clutch pedal to an intermediate position in between two opposite limit positions of said clutch pedal to engage said member to prevent rotation of said first shaft.

Claim 21

Apparatus according to claim 15 wherein said means for limiting rotation of said crank comprises a member affixed to said first shaft, said member having a slot, said crank carrying a pin situated within said slot.

Claim 22

Apparatus according to claim 15 wherein said mechanical switching means includes plate means slidably mounted on said frame; and flexible cable means connected between said plate means and clutch pedal to translate said plate means, said plate means engaging said cam means to rotate said cam means upon translation of said plate means.

Claim 23

Apparatus according to claim 19 wherein said slot is provided with a pair of detent surfaces, one of said detent surfaces being engaged by said pin on said crank when said cam follower means engages one of said cam patterns and the other one of said detent engaged by said pin when said cam follower means engages the other one of said cam patterns.

Claim 24

Apparatus according to claim 20 wherein said cam means includes a pin spaced radially from said second shaft and said plate means include a slot, said pin extending into said slot.

Claim 25

Apparatus according to claim 21 wherein said pin extends through an opening through said frame member into said slot.

Claim 26

Apparatus according to claim 21 wherein said stop means is slidably mounted on said frame member, and a flexible cable connected between said clutch pedal and said stop means.