Patent · US Active

MSM actuator system

US10381954B2 · kind B2 · utility

0Cited by

1References

14Claims

0Family size

Assignee

ETO MAGNETIC GMBH · DE

Inventors

Thomas Schiepp · Seitingen-Oberflacht, DE
Markus Laufenberg · Stockach, DE

Key dates

Filing date	Aug 15, 2014
Grant date	Aug 13, 2019
Priority date	—
Expiry date	Nov 27, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH10N35/00
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An MSM actuator system, comprising at least one expansion unit (22) having a magnetic shape memory material (MSM); coil means (27) for creating the magnetic flux; and flux-conducting means (10 to 16) made from a magnetically conductive material, the flux-conducting means constructed for enclosing by means of the coil means and magnetically flux-conducting contacting of the expansion unit by means of mutually opposite end sections (18, 20).

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