EP 1201934 A2 20020502 - Cylinder-piston unit with device for measuring the position of the piston
Title (en)
Cylinder-piston unit with device for measuring the position of the piston
Title (de)
Kolben-Zylinder Baugruppe mit Vorrichtung zur Erfassung des Kolbenwegs
Title (fr)
Unité cylindre-piston avec dispositif pour déterminer la position du piston
Publication
Application
Priority
IT RE20000100 A 20001023
Abstract (en)
A cylinder-piston unit (1) comprising a cylinder (2) containing in its interior a piston rod (3), at least one end of which emerges from said cylinder (2), said piston rod (3) being rigid with a piston (4) sealedly slidable within said cylinder (2), there being associated with said cylinder-piston unit (1) a device for measuring the axial position assumed by said piston (4) within said cylinder (2); said measuring device comprises M (M ≥ 1) movable sensor elements (9) rigid with said piston (4) and N (N ≥ 1) fixed sensor elements (100) positioned external to said cylinder (2). <IMAGE>
IPC 1-7
IPC 8 full level
F15B 15/28 (2006.01)
CPC (source: EP)
F15B 15/2861 (2013.01); F15B 15/2892 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1201934 A2 20020502; EP 1201934 A3 20031203; IT 1319435 B1 20031010; IT RE20000100 A0 20001023; IT RE20000100 A1 20020423
DOCDB simple family (application)
EP 01203962 A 20011016; IT RE20000100 A 20001023