公开(公告)号：EP3311911A1

公开(公告)日：2018-04-25

申请号：EP17188385.3

申请日：2017-08-29

Applicant: LG Electronics Inc.

Inventor： WOO, Hyoungsuk ,  RYU, Choonjae ,  YANG, Dongkeun

IPC: B01J8/04

Abstract: A fuel reforming device comprises a combustion part where a burner is installed; an exhaust part through which an exhaust gas generated from the combustion part is circulated; and a reactor provided near the combustion part or the exhaust part, generating hydrogen from a raw material by absorbing heat from the exhaust gas passing through the combustion part and the exhaust part, wherein the reactor is provided with a heat storage member that absorbs heat during operation of the combustion part and stores the absorbed heat therein to provide heat required for the reactor to the reactor.

Abstract translation: 燃料重整装置包括安装燃烧器的燃烧部分; 排气部分，由燃烧部分产生的排气通过排气部分循环; 以及设置在所述燃烧部或所述排气部附近的反应炉，通过从所述燃烧部和所述排气部吸收来自所述排气的热量而从原料产生氢，所述反应炉具备蓄热部件， 燃烧部分的操作并将吸收的热量存储在其中以向反应器提供反应器所需的热量。

公开(公告)号：EP3315879A1

公开(公告)日：2018-05-02

申请号：EP17184724.7

申请日：2017-08-03

Applicant: LG Electronics Inc.

Inventor： LEE, Kangwook ,  YANG, Dongkeun ,  RYU, Choonjae

IPC: F25B41/00

CPC classification number: F25B41/00 ,  F25B2341/0012 ,  F25B2341/0013 ,  F25B2400/23 ,  F25B2600/02

Abstract: An ejector and a refrigeration cycle apparatus having an ejector are provided. The ejector (190) may include an ejector body (200) having an accommodation space therein, a suction portion (201) through which a high pressure refrigerant and a low pressure refrigerant may be suctioned into the accommodation space, and a mixing portion (203) configured to mix the high pressure refrigerant with the low pressure refrigerant; a nozzle (220) provided in the ejector body (200), having a nozzle neck (222) and an expansion portion (224), and configured to inject the high pressure refrigerant into the mixing portion (203); a first needle (240) moveably provided at the expansion portion (224), and configured to control a flow sectional area of the expansion portion; a second needle (250) moveably provided at the nozzle neck (222), and configured to control a flow sectional area of the nozzle neck (222); a first needle drive (270) configured to drive the first needle (240); and a second needle drive (290) configured to drive the second needle (250). With such a configuration, the flow sectional area of the nozzle neck (222) and the flow sectional area of the expansion portion (224) may be independently controlled in correspondence to a drive condition.

Abstract translation: 提供具有喷射器的喷射器和制冷循环装置。 喷射器190可包括其中具有容纳空间的喷射器主体200，可将高压制冷剂和低压制冷剂通过其吸入容纳空间的吸入部201，以及混合部203 ），其被配置为将所述高压制冷剂与所述低压制冷剂混合; 设置在所述喷射器主体（200）内并具有喷嘴颈部（222）和膨胀部（224）并且用于将所述高压制冷剂喷射到所述混合部（203）的喷嘴（220）。 第一针（240），其可移动地设置在所述膨胀部（224）处，并构造成控制所述膨胀部的流动截面面积; 可移动地设置在所述喷嘴颈部（222）处并构造成控制所述喷嘴颈部（222）的流动截面面积的第二针（250）; 第一针驱动器（270），其构造成驱动所述第一针（240）; 和配置成驱动第二针（250）的第二针驱动器（290）。 利用这种构造，喷嘴颈部（222）的流动横截面积和膨胀部分（224）的流动横截面积可根据驱动条件独立地控制。

公开(公告)号：EP3311911B1

公开(公告)日：2020-03-11

申请号：EP17188385.3

申请日：2017-08-29

Applicant: LG Electronics Inc.

Inventor： WOO, Hyoungsuk ,  RYU, Choonjae ,  YANG, Dongkeun

IPC: B01J8/04

公开(公告)号：EP3315879B1

公开(公告)日：2019-02-13

申请号：EP17184724.7

申请日：2017-08-03

Applicant: LG Electronics Inc.

Inventor： LEE, Kangwook ,  YANG, Dongkeun ,  RYU, Choonjae

IPC: F25B41/00