Locks – Special application – For control and machine elements
Patent
1996-11-22
1998-02-10
Boucher, Darnell M.
Locks
Special application
For control and machine elements
70201, 70237, F16H 5700
Patent
active
057157103
ABSTRACT:
A brake pedal immobilizing device has first and second shafts with crossheads mounted thereon for relative longitudinal sliding movement to clamp a brake pedal shaft between them. The second shaft carries a stand-off formed by a floor engaging foot extending longitudinally aligned below the crossheads, supporting the device on the vehicle floor during clamping adjustment. The second crosshead is formed with a hook and is rotatively mounted on one end of the first shaft while the other crosshead is mounted on the first shaft in a screw fit. An upper end of the first shaft is received in a sleeve with a shaft locking mechanism and terminates in a handle. A third crosshead carries a third shaft slidingly received in the first crosshead and having a lower end forming a locking/wedging pin for receipt in a bore in the second crosshead in the clamping position to complete enclosure of the brake pedal shaft. A barrier frame is attached to the first crosshead above a brake pedal to block forcing tool access.
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De Lucia Achille A.
De Lucia Roger
Boucher Darnell M.
Usher Robert W. J.
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