Abstract:
This invention describes a device for sound signalization in a vehicle with dual control pedals. The described invention enables the use of dual control pedals by a trainee and an instructor during a driver's training course, in the manner that the instructor's.pedals are equipped with a device that activates an audio signal after the instructor pushes any of the pedals located on the passenger side. Namely, each of the passenger side's pedals: throttle (12), brake (13) and clutch (14) are equipped with a micro-switch (3), which is activated by pushing on any one of pedals (12), (13) or (14) where then a circuit closes and as a result activates a speaker or buzzer (7) which in fact signalizes that the instructor has pressed a pedal. Instead of a micro-switch (3), all pedals could have a sensor or a return-switch (15) under the pedal protection rubber, which after sensing contact of the foot with the pedal automatically activates a speaker or buzzer (7) by means of an electrical circuit.
Abstract:
The present invention relates to a system for a hand operation of a brake and/or clutch pedal with a lever, as well as to a vehicle adapted for handicaped persons containing such a system, consisting of at least two hydraulic cylinders (3) and (4) and of one servo-device (1). By using this invention control of the working machines is facilitated, as well as driving of the vehicle by handicaped persons.