MAGNETIC HEAT CYCLE DEVICE AND ELEMENT BED THEREOF

• Main Author: IWATANI KAZUKI
• Format: Patent
• Language: English; Japanese
• Published: 24.06.2019
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

To provide an element bed advantageous in view points of magnetic and mechanical strengths.SOLUTION: A magneto-caloric effect element 4 exerts magneto-caloric effect. The magneto-caloric effect element 4 is housed in a container 3. The container 3 has a container member 31 providing a wall of the container 3. The container member 31 is made of a non-magnetic material. The container 3 has a reinforcement member 32 partially disposed on the container 3 and reinforcing the container member 31. The reinforcement member 32 is made of a magnetic material. The reinforcement member 32 has a cross-section vertically long to a magnetic flux BS supplied to the magneto-caloric effect element 4.SELECTED DRAWING: Figure 3 【課題】磁気的、および機械的な強度の観点で有利な素子ベッドを提供する。【解決手段】磁気熱量効果素子４は、磁気熱量効果を発揮する。磁気熱量効果素子４は、容器３に収容されている。容器３は、容器３の壁を提供する容器部材３１を有する。容器部材３１は、非磁性の材料製である。容器３は、容器３に部分的に設けられ容器部材３１を補強する補強部材３２を有する。補強部材３２は、磁性の材料製である。補強部材３２は、磁気熱量効果素子４に供給される磁束ＢＳに対して縦長となる断面を有している。【選択図】図３