EP 2761249 A1 20140806 - DEVICE AND METHOD FOR DETECTING A DISTANCE VALUE
Title (en)
DEVICE AND METHOD FOR DETECTING A DISTANCE VALUE
Title (de)
VORRICHTUNG UND VERFAHREN ZUM ERFASSEN EINES ABSTANDSWERTES
Title (fr)
DISPOSITIF ET PROCÉDÉ POUR DÉTECTER UNE VALEUR DE DISTANCE
Publication
Application
Priority
- DE 102011083749 A 20110929
- EP 2012069185 W 20120928
Abstract (en)
[origin: WO2013045612A1] The invention relates to a device (200) for detecting a distance value between a first point (220) and a second point (230), the first point (220) and the second point (230) being arranged on a component (160) and at a distance from each other, perpendicular to the direction of extension (130) of the component (160), about the distance value. According to an embodiment, said device comprises a support (210) which is mechanically fixed to the first point (220), and an optical sensor (250) which is designed to detect, along a measurement path, a distance to the second point (230). The optical sensor (250) is arranged on the support (210) and is designed such that the length of a section (270) of the measurement path, which extends essentially perpendicular to the direction of extension (130), is modified due the to relative movement of the second point (230) in relation to the first point (220). Said device, in an embodiment, can also efficiently determine a distance value.
IPC 8 full level
G01B 11/16 (2006.01)
CPC (source: EP)
G01B 11/16 (2013.01)
Citation (search report)
See references of WO 2013045612A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013045612 A1 20130404; DE 102011083749 A1 20130404; DE 102011083749 B4 20150611; EP 2761249 A1 20140806
DOCDB simple family (application)
EP 2012069185 W 20120928; DE 102011083749 A 20110929; EP 12770089 A 20120928