Electric switch
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United States of America Patent
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Jun 4, 2013
Grant Date -
Mar 8, 2012
app pub date -
Aug 30, 2011
filing date -
Mar 11, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An electric switch for an electric tool with an electric motor. The switch has first electrical terminals for electrical connection to a voltage supply and second electrical terminals for electrical connection to the electric motor. The switch has an actuating mechanism which can be adjusted between an initial position and a final position, wherein the electric motor is switched off when the actuating mechanism is located in the initial position and is switched on when the actuating mechanism is not located in the initial position. The switch also has a braking circuit for braking the electric motor, the braking circuit operating when the actuating mechanism is reset to the initial position. The switch also has a reversal circuit for switching over the direction of rotation of the electric motor. The braking circuit is arranged between the second electrical terminals and the reversal circuit.
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