公开(公告)号：US20180251245A1

公开(公告)日：2018-09-06

申请号：US15759496

申请日：2016-09-02

Applicant: Samsung Electronics Co., Ltd

Inventor： Hae Yong JUNG ,  Seung Hoon KAL ,  Se Won YOOK

IPC: B65B31/04 ,  B32B3/04 ,  B32B5/02 ,  B32B5/26 ,  B65B31/06 ,  F16L59/065

CPC classification number: B65B31/043 ,  B32B1/00 ,  B32B3/04 ,  B32B5/024 ,  B32B5/26 ,  B32B2262/101 ,  B32B2607/00 ,  B65B31/048 ,  B65B31/06 ,  F16L59/065

Abstract: Disclosed are a vacuum suction nozzle for improving vacuum suction performance and a vacuum suction apparatus including the same. The nozzle includes blade portions extending from both sides thereof so as to reduce a gap occurring between the nozzle and an outer skin material for a vacuum insulation panel (VIP) or other vacuum wrapping paper when the outer skin material or vacuum wrapping paper is sealed, thereby minimizing the occurrence of a leak and thus enabling efficient vacuum suction. Further, the nozzle achieves efficient vacuum suctioning by ensuring a suction channel inside the vacuum insulation panel (VIP) or other vacuum wrapping paper through a protrusion extending to the front of the nozzle.

公开(公告)号：US20180339490A1

公开(公告)日：2018-11-29

申请号：US15771378

申请日：2016-10-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin Hyun PARK ,  Seung Hoon KAL ,  Hyung Sung KIM ,  Se Won YOOK ,  Hae Yong JUNG

IPC: B32B5/24 ,  A47G23/04

Abstract: Disclosed are a vacuum insulation material having a structure from which a folding process can be removed, a vacuum insulation material manufacturing method, and a refrigerator including the vacuum insulation material. The vacuum insulation material comprises: a core material; a first outer cover material disposed at the outside of the core material; a second outer cover material coupled to the first outer cover material so as to form an accommodation space in which the compressed core material is accommodated; and coupling parts provided at edges of the first outer cover material and the second outer cover material, wherein the length of the coupling part is 10-30 mm.

公开(公告)号：US20180031304A1

公开(公告)日：2018-02-01

申请号：US15549955

申请日：2016-02-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seung Hoon KAL ,  Se Won YOOK ,  Jin Hyun PARK ,  Hae Yong JUNG

IPC: F25D23/06 ,  F16L59/065 ,  B32B17/06 ,  B32B27/08 ,  B32B9/00

CPC classification number: F25D23/06 ,  B32B9/005 ,  B32B17/02 ,  B32B17/064 ,  B32B17/067 ,  B32B27/08 ,  B32B2262/101 ,  B32B2307/304 ,  F16L59/065 ,  F25D2201/14 ,  Y10T428/231

Abstract: Disclosed is a refrigerator including a vacuum insulation panel. The vacuum insulation panel includes a core material, a covering material disposed outside the core material to form an accommodation space in which the core material is accommodated and a first adsorbent disposed in the accommodation space to be activated at a temperature higher than room temperature and to remove at least one of gases and water present in the accommodation space.