公开(公告)号：US09885500B2

公开(公告)日：2018-02-06

申请号：US13909305

申请日：2013-06-04

Applicant: DENSO CORPORATION

Inventor： Naoki Watanabe ,  Takuya Fuse ,  Shinichi Yatsuzuka ,  Kazutoshi Nishizawa ,  Tsuyoshi Morimoto

IPC: F25B21/00

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

Abstract: A magnetic heat pump system which arranges permanent magnets at the two sides of a magnetocalorific effect material to thereby strengthen the magnetic field to improve the cooling and heating ability, which magnetic heat pump system uses first and second magnets which move inside and outside of the containers in the state facing each other to change a magnitude of a magnetic field which is applied to a plurality of containers in which a magnetocalorific effect material is stored so as to change a temperature of a heat transport medium which is made to flow through the containers by a reciprocating pump, the intensity of the magnetic field which is applied to the magnetocalorific effect material in the containers being increased to enlarge the change of temperature of the heat transport medium which is discharged from the magnetic heat pump and improve the cooling and heating efficiency.

公开(公告)号：US09033317B2

公开(公告)日：2015-05-19

申请号：US13888478

申请日：2013-05-07

Applicant: DENSO CORPORATION ,  National University Corporation Nagoya University

Inventor： Takuya Fuse ,  Kazutoshi Kuwayama ,  Mitsuhiro Kubota ,  Ryo Yamanouchi

IPC: B01D53/14 ,  F16L53/00 ,  F02M21/06 ,  F02M21/02 ,  B01F3/04

CPC classification number: F02M21/0206 ,  B01D53/02 ,  B01D53/14 ,  B01D53/58 ,  B01D2253/102 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/112 ,  B01D2253/204 ,  B01D2255/2045 ,  B01D2255/2047 ,  B01D2255/20753 ,  B01D2257/406 ,  B01D2259/4566 ,  B01F3/04 ,  F02M21/06 ,  F16L53/00 ,  Y02A50/2346 ,  Y02T10/32

Abstract: A fuel carburetor includes a fuel passage, a heat medium passage, a space part, and an absorbent material. Ammonia as fuel flows through the fuel passage. The heat medium passage is arranged adjacent to the fuel passage, and a heat medium flows through the heat medium passage. Ammonia gas leaking out of the fuel passage flows into the space part. The absorbent material is provided in the space part for absorbing the ammonia gas. The fuel carburetor is configured to exchange heat between the fuel flowing through the fuel passage and the heat medium flowing through the heat medium passage so as to heat and vaporize the fuel.

Abstract translation: 燃料化油器包括燃料通道，热介质通道，空间部分和吸收材料。 作为燃料的氨流过燃料通道。 热介质通道邻近燃料通道设置，热介质流过热介质通道。 从燃料通道泄漏的氨气流入空间部分。 吸收材料设置在空间部分中以吸收氨气。 燃料化油器被配置为在流过燃料通道的燃料和流过热介质通道的热介质之间交换热量，以便加热和蒸发燃料。

公开(公告)号：US20140311165A1

公开(公告)日：2014-10-23

申请号：US14257296

申请日：2014-04-21

Applicant: DENSO CORPORATION

Inventor： Naoki Watanabe ,  Tsuyoshi Morimoto ,  Shigeo Nomura ,  Takuya Fuse

IPC: F25B21/00

CPC classification number: F25B21/00 ,  B60H1/32 ,  F25B2321/0022 ,  F25B2321/0023 ,  Y02B30/66

Abstract: A vehicle air-conditioner has a magneto-caloric effect type heat pump apparatus (MHP apparatus). MHP apparatus has a magneto-caloric element (MCE element) which generates heat dissipation and heat absorption in response to strength change of an external magnetic field. The MCE element can demonstrate high performance when an element temperature is in a highly efficient temperature zone. A controller has an initial control part which adjusts the element temperature so that the element temperature approaches to the highly efficient temperature zone when the MHP apparatus is in an initial state in which the temperature is out of the highly efficient temperature zone. Thereby, starting of MHP apparatus is promoted. The initial control part may activate an auxiliary apparatus. The auxiliary apparatus heats or cools a part or all of the MCE elements.

Abstract translation: 车用空调具有磁热效应式热泵装置（MHP装置）。 MHP装置具有响应于外部磁场的强度变化而产生散热和热吸收的磁热量元件（MCE元件）。 当元件温度处于高效温度区时，MCE元件可以显示出高性能。 控制器具有初始控制部分，其调节元件温度，使得当MHP装置处于温度超出高效温度区域的初始状态时元件温度接近高效温度区域。 从而促进了MHP装置的启动。 初始控制部分可以激活辅助装置。 辅助装置加热或冷却部分或全部MCE元件。