EP 1432085 B1 20080917 - Carbon fiber electrical contacts formed of composite carbon fiber material
Title (en)
Carbon fiber electrical contacts formed of composite carbon fiber material
Title (de)
Elektrische Kohlenstofffaserkontakte aus Kohlenstofffaserverbundmaterial
Title (fr)
Contacts èlectriques en fibre de carbone formès avec du matériel en fibre de carbone composite
Publication
Application
Priority
EP 02394117 A 20021219
Abstract (en)
[origin: EP1432085A1] A nonmetallic electrical contact or wiper composed of a composite carbon fiber material through which an electrical signal is transmitted. Carbon fibers can be fused or conductively bonded together and used to form a main signal conductor. A mat formed of nonwoven carbon fibers is arranged on each flat surface of the bonded carbon fibers and then a thermoplastic resin layer is applied over each nonwoven mat. The nonwoven carbon fiber mat also conducts the electrical signal and provides increased mechanical stability to an electrical contact or wiper formed of the composite carbon fiber material. <IMAGE>
IPC 8 full level
H01R 39/24 (2006.01)
CPC (source: EP)
H01R 39/24 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
EP 1432085 A1 20040623; EP 1432085 B1 20080917; AT E408910 T1 20081015; DE 60228981 D1 20081030; ES 2312540 T3 20090301
DOCDB simple family (application)
EP 02394117 A 20021219; AT 02394117 T 20021219; DE 60228981 T 20021219; ES 02394117 T 20021219