Fluid-pressure and analogous brake systems – Electric control
Reexamination Certificate
2008-07-22
2008-07-22
Siconolfi, Robert A. (Department: 3683)
Fluid-pressure and analogous brake systems
Electric control
C303S015000, C303S003000, C188S156000, C188SDIG001
Reexamination Certificate
active
07401866
ABSTRACT:
A braking device for an industrial truck, comprising an electromagnetic brake unit on a load-bearing wheel and/or driving motor, a brake pedal the position of which is detected by an electric position detector which generates an analog electric braking signal, and a brake control into which the analog braking signal in input and which generates a control signal to actuate the brake unit electromagnetically in response to the analog braking signal, characterized in that the area of the end position of the brake pedal has associated therewith a signal transmitter connected to the brake control which provides a first signal to the brake control when the brake pedal is within the range of response of the signal transmitter and the brake control generates a control signal for the brake unit that causes a hard stop.
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patent: 2002-255498 (2002-09-01), None
Jungheinrich Aktiengesellschaft
Siconolfi Robert A.
Sy Mariano
Vidas Arrett & Steinkraus P.A.
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