公开(公告)号：US20170059215A1

公开(公告)日：2017-03-02

申请号：US15251018

申请日：2016-08-30

Applicant: DENSO CORPORATION

Inventor： Naoki WATANABE ,  Shigeo NOMURA ,  Akito TORII ,  Tsuyoshi MORIMOTO ,  Takayuki SUGIURA ,  Tomoyuki NOMURA ,  Yasunori NIIYAMA

IPC: F25B21/00 ,  F25B49/00 ,  F25B30/00

CPC classification number: F25B21/00 ,  F25B2321/0021 ,  Y02B30/66

Abstract: A controller is configured to, based on a characteristic information of thermal output with respect to a temperature difference between a hot end and a cold end of a working chamber, changes at least one of a flow rate of a heating target fluid in a high temperature heat exchanger and a flow rate of a cooling target fluid in a low temperature heat exchanger. At least one of the flow rate of the heating target fluid in the high temperature heat exchanger and the flow rate of the cooling target fluid in the low temperature heat exchanger is adjusted such that the temperature difference between the hot and cold ends changes in a direction that increases thermal output.

Abstract translation: 控制器被配置为基于关于工作室的热端和冷端之间的温度差的热输出的特性信息，改变加热目标流体在高温下的流量中的至少一个 热交换器和冷却目标流体在低温热交换器中的流量。 调节高温热交换器中的加热对象流体的流量和低温热交换器中的冷却对象流体的流量中的至少一个，使得热端和冷端之间的温度差在方向 这增加了热输出。

公开(公告)号：US20160370037A1

公开(公告)日：2016-12-22

申请号：US15253975

申请日：2016-09-01

Applicant: DENSO CORPORATION

Inventor： Tsuyoshi MORIMOTO ,  Naoki WATANABE ,  Shinichi YATSUZUKA ,  Katzutoshi NISHIZAWA

IPC: F25B21/00 ,  B60H1/03 ,  B60H1/00 ,  B60H1/32

CPC classification number: F25B21/00 ,  B60H1/00864 ,  B60H1/00885 ,  B60H1/03 ,  B60H1/32 ,  F25B2321/002 ,  F25B2321/0022 ,  Y02B30/66

Abstract: A magnetic refrigeration system constructed in such a way that a refrigerant transfer part transfers refrigerant from a first refrigerant discharge part of one refrigerant port to a first refrigerant circulation circuit after a magnetic field is applied to a magnetic working material by a magnetic field applying and removing part and that the refrigerant transfer part transfers refrigerant from a second refrigerant discharge part of other refrigerant port to a second refrigerant circulation circuit after the magnetic field is removed from the magnetic working material by the magnetic field applying and removing part.

Abstract translation: 一种磁性制冷系统，其特征在于，在将磁场施加到磁性加工材料之后，制冷剂传递部件将制冷剂从一个制冷剂端口的第一制冷剂排出部分传递到第一制冷剂循环回路， 并且在通过磁场施加和去除部分从磁性工作材料除去磁场之后，制冷剂传递部分将制冷剂从另一制冷剂端口的第二制冷剂排放部分传递到第二制冷剂循环回路。

公开(公告)号：US20150096307A1

公开(公告)日：2015-04-09

申请号：US14508240

申请日：2014-10-07

Applicant: DENSO CORPORATION

Inventor： Naoki WATANABE ,  Tsuyoshi MORIMOTO ,  Takuya FUSE

IPC: F25B21/00

CPC classification number: F25B21/00 ,  B60H1/00478 ,  F25B2321/0022 ,  Y02B30/66

Abstract: A magneto-caloric-effect element has a plurality of element units. The element units have lengths, respectively. The element units have different Curie temperatures, respectively. The element units demonstrate magneto-caloric effects. Two adjoining performance distribution crosses at a cross temperature. A temperature in the rated operational status between two adjoining element units is called a boundary temperature. The lengths and/or Curie temperatures are set so that the boundary temperatures and the cross temperatures coincide each other. Thereby, a plurality of element units can function at high effectiveness in the rated operational status.

Abstract translation: 磁热量效应元件具有多个元件单元。 元件单元分别具有长度。 元件单元分别具有不同的居里温度。 元件单元表现出磁热效应。 两个相邻的性能分布在交叉温度下交叉。 两个邻接单元之间的额定运行状态的温度称为边界温度。 设定长度和/或居里温度使得边界温度和交叉温度彼此重合。 因此，多个元件单元可以在额定操作状态下以高效率起作用。