ELECTRONIC PARKING BRAKE

An electronic parking brake is disclosed. The electronic parking brake includes a spindle unit, a power transmission unit, a first brake unit, and a second brake unit. The spindle presses or releases a piston of a caliper device moving forward or backward toward a wheel disc, toward or from the disc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: FEIGEL, Hans Joerg
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electronic parking brake is disclosed. The electronic parking brake includes a spindle unit, a power transmission unit, a first brake unit, and a second brake unit. The spindle presses or releases a piston of a caliper device moving forward or backward toward a wheel disc, toward or from the disc. The power transmission unit transmits received power to the spindle unit. The first brake unit includes a first motor connected to the power transmission so as to generate power needed to brake wheels of a vehicle. The second brake unit includes a second motor connected to the power transmission unit so as to generate power needed to brake the wheels of the vehicle. The second brake unit and the first brake unit are operated independently from each other.