Patents

RF Patent for an invention № 2256718
Published: 20.07.2005

 

Patent holder (s):
PJSC “State Research and Design Institute of Rare-Metal Industry “Giredmet”

 

Inventors:
O.P. Matveeva, A.V. Buzlov, Y.B. Patrikeev, Y.M. Filyand

 

The invention relates to metallurgy area, particularly to metal-hydride alloys, and can be used in thermal pumps producing cold, for example, as air conditioners, and in thermal pumps used for producing heat. Thermal pump metal-hydride alloy pair consisted of low-temperature and high-temperature alloys is proposed having Mm_1-xLa_xNi₄Co (0,15-xAl_x (0,001