EP 2134981 A1 20091223 - DETECTION OF LINING WEAR USING SIGNAL PINS
Title (en)
DETECTION OF LINING WEAR USING SIGNAL PINS
Title (de)
BELAGSVERSCHLEISSERKENNUNG DURCH SIGNALSTIFTE
Title (fr)
DÉTECTION DE L'USURE D'UNE GARNITURE AU MOYEN DE BROCHES DE SIGNALISATION
Publication
Application
Priority
- EP 2008001498 W 20080226
- DE 102007012065 A 20070313
Abstract (en)
[origin: DE102007012065B3] The brake pad has a pad compound (2) with an integrated pad wear indicator (3) and a brake backing plate (1). The pad wear indicator is formed in a pin or bolt-like manner and embedded in the brake backing plate and the pad compound such that the indicator extends from a wear barrier (5) to an aperture (6) of the brake backing plate. The indicator is movable by a compressive force of a brake disc in the direction of the brake backing plate. The pad wear indicator has a higher wear resistance than the pad compound.
IPC 8 full level
F16D 66/00 (2006.01)
CPC (source: EP)
F16D 66/00 (2013.01); F16D 66/02 (2013.01)
Citation (search report)
See references of WO 2008110259A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102007012065 B3 20080828; EP 2134981 A1 20091223; WO 2008110259 A1 20080918
DOCDB simple family (application)
DE 102007012065 A 20070313; EP 08707805 A 20080226; EP 2008001498 W 20080226