Microprobe having a cantilevers array

The microprobe (1) has a set of spring cantilevers (3) each arranged along the circumference of an edge (5) of a holding element (2) at a distance (4) from the adjacent cantilevers, where the cantilevers have equal length (6). A part (8) at a free end (7) of each cantilever has a different cross sec...

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Bibliographische Detailangaben
Hauptverfasser: ENGL, WOLFGANG, SULZBACH, THOMAS
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The microprobe (1) has a set of spring cantilevers (3) each arranged along the circumference of an edge (5) of a holding element (2) at a distance (4) from the adjacent cantilevers, where the cantilevers have equal length (6). A part (8) at a free end (7) of each cantilever has a different cross sectional shape compared to that of the two adjacent cantilevers, such that the cross sections (9, 10) of each cantilever suddenly change along the length of the cantilever, where one-third length of the cantilever has maximum cross section. Each cantilever has an actuator for stimulating deflection.