Flow-synchronous field motion refrigeration

CN Hassen - US Patent 9,739,510, 2017 - Google Patents
An improved method to manage the flow of heat in an active regenerator in a
magnetocaloric or an electrocaloric heat pump refrigeration system, in which heat exchange …

Regenerative electrocaloric cooling device

A Cheng, Q Zhang - US Patent App. 14/065,696, 2015 - Google Patents
0003 Most conventional heat pumps, refrigerators, air conditioning, and climate control
devices achieve cooling through a mechanical vapor compression cycle (VCC). Such …

Heterogeneous electrocaloric effect heat transfer device

E Kruglick - US Patent 9,157,669, 2015 - Google Patents
CN 1992.358 A 7/2007 CN 2932237 Y 8, 2007 CN 101.246947. A 8, 2008 CN 10129.1769.
A 10, 2008 CN 101587934. A 11, 2009 CN 101842647. A 9, 2010 EP O194475 A2 9, 1986 …

Capacitor having high temperature stability, high dielectric constant, low dielectric loss, and low leakage current

S Zhang, C Zou, X Zhou, Q Zhang - US Patent App. 13/049,423, 2011 - Google Patents
Examples of the present invention include high electric energy density polymer film
capacitors with high dielectric constant, low dielectric dissipation tangent, and low leakage …

Electrocaloric effect materials and thermal diodes

E Kruglick - US Patent 9,508,913, 2016 - Google Patents
2001/0023591 A1 9, 2001 Maeda et al. 2003/0033818 A1 2/2003 Kucherov et al.
2005/00457O2 A1 3/2005 Freeman et al. 2005, OO86948 A1 4/2005 Milke-Rojo et al. 2005 …

Heterogeneous electrocaloric effect heat transfer

E Kruglick - US Patent 9,671,140, 2017 - Google Patents
Technologies are generally described herein for electrocaloric effect heat transfer devices,
methods, and systems that may be effective to efficiently transfer and distribute thermal …

Electrocaloric cooler and heat pump

DE Schwartz, D DeBruyker - US Patent 9,109,818, 2015 - Google Patents
BACKGROUND The present disclosure is related to heat transfer devices and methods, and
more specifically to electrocaloric heat pumps and coolers, systems, and methods …

Cooling device including an electrocaloric composite

Q Zhang, A Cheng - US Patent App. 13/948,989, 2015 - Google Patents
Cooling devices, heat pumps, and climate controlling devices employing an electrocaloric
composite of high thermal conductivity and significant electrocaloric effect are disclosed. The …

Multistage thermal flow device and thermal energy transfer

E Kruglick - US Patent 9,500,392, 2016 - Google Patents
4,757,688 4,860,748 4,929,516 5,040,381 5,229,566 5,515,238 5,690,849 6,105,381
6,285,079 6,300,150 6,556,752 6,588,215 6,711,904 6,877,325 7,293.416 7,305,839 …

Phase change memory thermal management with electrocaloric effect materials

E Kruglick - US Patent 9,318,192, 2016 - Google Patents
Technologies are generally described herein for managing heat within a phase change
memory (PCM) structure utilizing electrocaloric effect materials. Some example PCM struc …