Patent · US Active

Hydraulically actuated multi-piston disc brake

US7980366B2 · kind B2 · utility

3Cited by

6References

8Claims

0Family size

Assignee

KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH · DE

Inventors

Aleksandar Pericevic · Munich, DE
Johann Baumgartner · Moosburg an der Isar, DE
Robert Trimpe · Weßling, DE
Steffen Geissler · Hallbergmoos, DE

Key dates

Filing date	Apr 8, 2010
Grant date	Jul 19, 2011
Priority date	—
Expiry date	Apr 8, 2030

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D2129/02
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A hydraulically actuated disc brake has at least two hydraulic brake pistons acting upon a brake lining, arranged in a brake housing. The hydraulic disc brake includes a hydraulic synchronization device for reducing oblique wear of the brake lining. The hydraulic synchronization device is interposed between an input pressure line for brake actuation and the brake piston.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.