A Magnetic Assembly, a Fluid-Flow Assembly and an Indicator

Christian Robert Haffenden Bahl (Inventor), Anders Smith (Inventor), Nini Pryds (Inventor)

Research output: Patent


The invention provides a magnetic assembly, the assembly comprising: a magnet (4); and a ferromagnetic component (6) having at least two regions of different Curie temperature, the magnet (4) and the ferromagnetic component being movable with respect to each other in dependence on the temperature of the ferromagnetic component (6).
Original languageEnglish
Patent numberUS 20110030826
Filing date10/02/2011
CountryUnited States
Publication statusPublished - 2011

Bibliographical note

No.: EP2183512
Date: 2010-05-12

No.: WO2009024411

No.: CN101802471


  • Magnetic refrigeration
  • Fuel Cells and Hydrogen

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