公开(公告)号：US20060272299A1

公开(公告)日：2006-12-07

申请号：US11317619

申请日：2005-12-23

Applicant: Cheol-ho Choi

Inventor： Cheol-ho Choi

IPC: B01D50/00

CPC classification number: A47L9/1608 ,  A47L9/122 ,  A47L9/165 ,  A47L9/1658 ,  A47L9/1683

Abstract: A cyclone dust collecting apparatus according to an embodiment of the present invention, comprises a housing centrifugally separating and collecting dust from drawn-in air and discharging cleaned air, a housing cover connected to an upper part of the housing, a discharge cover openably connected to a lower part of the housing, and a filter assembly. The housing includes an air inlet, a cyclone unit centrifugally separating dust from external air drawn in through the air inlet, an inflow guide pipe having a substantially curved shape and guiding the whole air drawn in through the air inlet to the cyclone unit, a dust collection unit formed at one side of the cyclone unit to collect the separated dust, and an air outlet where the dust-separated air is discharged.

Abstract translation: 根据本发明的一个实施例的旋风除尘装置包括：壳体，其从抽吸空气中离心分离和收集灰尘并排出净化空气;壳体盖，连接到壳体的上部;排出盖，可开启地连接到 壳体的下部和过滤器组件。 壳体包括空气入口，将通过空气入口吸入的外部空气离心分离的旋风单元，具有基本弯曲形状的流入导管，并将通过空气入口吸入的整个空气引导到旋风单元，灰尘 收集单元形成在旋风单元的一侧以收集分离的灰尘，以及排出空气的空气出口。

公开(公告)号：US20090044501A1

公开(公告)日：2009-02-19

申请号：US12010240

申请日：2008-01-23

Applicant: Cheol-ho Choi

Inventor： Cheol-ho Choi

IPC: B01D45/14

CPC classification number: A47L9/102 ,  A47L9/122

Abstract: A dust separating apparatus is provided, including a main body having a cylindrical shape and including a suction port on a bottom surface and an open upper part, a cover that covers the upper part of the main body and includes a discharge port formed on the same axis as the suction port; and an air guide member protruding from the suction port to the inside of the main body, wherein the air guide member allows the suction port to be in fluid communication with the main body when suction force is generated in the main body and does not allow the suction port to be in fluid communication with the main body when suction force is not generated in the main body.

Abstract translation: 本发明提供一种除尘装置，其特征在于，具有圆筒形状的主体，底面上具有吸入口和敞开的上部，覆盖所述主体的上部并具有形成在所述主体上的排出口的盖 轴作为吸入口; 以及从所述吸入口突出到所述主体的内部的空气引导构件，其中，当在所述主体中产生吸力时，所述引导构件允许所述吸入口与所述主体流体连通，并且不允许 吸入口在主体中不产生吸力时与主体流体连通。

公开(公告)号：US06952937B2

公开(公告)日：2005-10-11

申请号：US10712948

申请日：2003-11-13

Applicant: Cheol-ho Choi ,  Hideo Nakajo

Inventor： Cheol-ho Choi ,  Hideo Nakajo

IPC: F25C1/12 ,  F25C1/08 ,  F25C1/22

CPC classification number: F25C1/08 ,  F25C1/25 ,  F25C2400/12 ,  F25C2400/14 ,  F25D2323/122

Abstract: An ice making machine having a main body and an auxiliary table which is separable from the main body, wherein the main body of the ice making machine comprises a freezing unit for making ice pieces by freezing water separated into discrete cells; a cooling system connected to the freezing unit; an ice bin for storing ice pieces made by the freezing unit; a first water supply pipe for supplying water to the freezing unit; and a first drain pipe for discharging water remaining unfrozen in the freezing unit. The auxiliary table comprises a feed water receptacle and a drain receptacle, both having a space for containing a predetermined level of water; a second water supply pipe selectively connected to the first water supply pipe to supply water contained in the feed water receptacle to the freezing unit; and a second drain pipe selectively connected to the first drain pipe to direct water discharged from the freezing unit to flow to the drain receptacle. The first water supply pipe and first drain pipe of the main body can be selectively and respectively connected to an external water line for supplying water and an external drainage for discharging water remaining unfrozen in the freezing unit.

Abstract translation: 一种具有主体和与主体分离的辅助工作台的制冰机，其中制冰机的主体包括：冷冻单元，用于通过将分离成离散单元的冷冻水制成冰块; 连接到冷冻单元的冷却系统; 用于存储由冷冻单元制成的冰块的冰箱; 用于向冷冻单元供水的第一供水管; 以及第一排水管，用于排出冷冻单元中未冷冻的水。 辅助工作台包括一个给水容器和一个排放容器，它们都具有容纳预定水位的空间; 第二供水管选择性地连接到第一供水管，以将包含在供水容器中的水供应到冷冻单元; 以及第二排水管，其选择性地连接到所述第一排水管，以引导从所述冷冻单元排出的水流向所述排水容器。 主体的第一供水管和第一排水管可以选择性地分别连接到用于供水的外部水管线和用于排出冷冻单元中未冷冻的水的外部排水。