Robert Boschgmbh

Other

Erik Mannle

Peter-Josef Bauer

Wolfgang Maisch

Bernd Lieberoth-Leden

Lothar Schmidt

Hans-Peter Schemel

Kurt Rapp

A pedal arrangement () with a standing pedal () features a friction element () which can be pressed against a housing wall () of the housing () accommodating the associated parts; the friction element is formed by an actuating lever () with two lever arms (and) arranged on both sides of its pivot bearing (). The actuating lever () cooperates simultaneously with one or a plurality of restoring springs or compression springs () which cause a backward adjustment of the actuating lever () after cessation or reduction of the force on the pedal () and via a transmission element () of the pedal (). The actuating lever () or one of the lever arms thereof thus itself forms the friction element () which reduces the number of required parts.

Pedal arrangement with a standing pedal pivoting about a horizontal axis

System for controlling an internal combustion engine

Potentiometer

An adjusting device for adjusting a stop lever coupled with a control device of an internal combustion engine. The adjusting device includes a housing having an electric motor which via a worm gear rotates a gear wheel. An internal thread is provided in an inner bore of the gear wheel and is engaged by the external thread of a spindle. The spindle is joined to an actuating sleeve and on one end has struts extending in the axial direction, which protrude into guide grooves of a short tubular portion of the bottom part of the housing and are displaceable therein in order to secure the spindle against rotation. A feeler is slidably disposed in the actuating sleeve and when the stop lever of the control device is in contact with the feeler, the feeler closes switch contacts which communicate via wiper fingers with contact paths, which are disposed on a protuberance which extends into the spindle.

Adjusting device for adjusting a stop coupled with a control device of

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Oberkirch, Germany

Erik Mannle