US2018245823A1PendingUtilityA1
Heat exchanger and magnetic heat pump device
Est. expiryMar 31, 2036(~9.7 yrs left)· nominal 20-yr term from priority
F25B 21/00F25B 2321/0021Y02B30/00
39
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Claims
Abstract
Provided is a heat exchanger 10 including: wires 121 formed of a magnetocaloric material having a magnetocaloric effect; and a case 13 filled with the wires 121 , wherein a wire diameter of the wire 121 is smaller than 1 mm. According to the invention, it is possible to provide a heat exchanger capable of improving a heat exchange efficiency without causing an increase in size of a device.
Claims
exact text as granted — not AI-modified1 . A heat exchanger comprising:
wires formed of a magnetocaloric material having a magnetocaloric effect; and a case filled with the wires, wherein a wire diameter of the wire is smaller than 1 mm.
2 . The heat exchanger according to claim 1 , wherein
the wire diameter of the wire is equal to or larger than 0.1 mm and smaller than 1 mm.
3 . The heat exchanger according to claim 1 , wherein
the wires are twisted and filled in the case as stranded wires.
4 . A magnetic heat pump device comprising:
the heat exchanger according to claim 1 .
5 . The heat exchanger according to claim 2 , wherein
the wires are twisted and filled in the case as stranded wires.
6 . A magnetic heat pump device comprising:
the heat exchanger according to claim 2 .Join the waitlist — get patent alerts
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