Patent · US Active

Methods and systems for shape memory alloy structures

US9631268B2 · kind B2 · utility

1Cited by
11References
20Claims
0Family size

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Inventors

Key dates

Filing dateFeb 26, 2013
Grant dateApr 25, 2017
Priority date—
Expiry dateFeb 12, 2036

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB64C2027/7211
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

There is provided a method of training a shape memory alloy (SMA) workpiece. The method includes applying a force couple to a shape memory alloy (SMA) workpiece to impart a generally planar transformational behavior to the SMA workpiece to obtain a trained shape memory alloy (SMA) workpiece.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.