MAGNETIC COOLING/HEATING DEVICE

Title:

MAGNETIC COOLING/HEATING DEVICE

Document Type and Number:

WIPO Patent Application WO/2014/034374

Kind Code:

A1

Abstract:

[Problem] To provide a magnetic cooling/heating device with an improved transient characteristic in the period between startup and achievement of steady state. [Solution] A magnetic cooling/heating device having multiple magnetic bodies (10A-10F) arranged in a line with intervals therebetween. The multiple magnetic bodies have one or more magnetocaloric materials that undergo a temperature change within respectively different operating temperature ranges when magnetism is applied or removed, and at least one of the multiple magnetic bodies has within the one magnetic body at least two magnetocaloric materials having different operating temperature ranges, with one of these materials being a magnetocaloric material (c) for which the operating temperature range includes the startup temperature.

More Like This:

WO/2013/065326	PANEL FOR FORMING ELECTRIC FIELD, STORAGE VAULT FOR GENERATING SUPERCOOLING HAVING PANEL FOR FORMING ELECTRIC FIELD ATTACHED THERETO, AND METHOD FOR FORMING ELECTRIC FIELD FOR GENERATING SUPERCOOLING
JP3310847	MAGNETIC REFRIGERATING DEVICE
WO/2006/107042	MAGNETIC ALLOY AND METHOD FOR PRODUCING SAME

Inventors:

TAKAHASHI HIDEKAZU
TASAKI YUTAKA

Application Number:

PCT/JP2013/070915

Publication Date:

March 06, 2014

Filing Date:

August 01, 2013

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NISSAN MOTOR (JP)

International Classes:

F25B21/00; F24F1/00

Foreign References:

JP2012503754A	2012-02-09
JP2010525291A	2010-07-22
JP2011520030A	2011-07-14
JP2012073006A	2012-04-12

Attorney, Agent or Firm:

HATTA & ASSOCIATES (JP)
Hatta international patent business corporation (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: FILTER DEVICE

Next Patent: METHOD FOR MANUFACTURING STABILIZER, AND HEATING DEVICE