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1. (US20190137166) STRUCTUAL FORMATIONS INCORPORATED WITHIN A VACUUM INSULATED STRUCTURE

专利局 : 美国
申请号: 16309752 申请日: 04.10.2016
公布号: 20190137166 公布日: 09.05.2019
公布类型: A1
专利合作条约参考号: 申请号:PCTUS2016055304;公布号: 单击查看数据
国际专利分类:
F25D 23/06
F 机械工程;照明;加热;武器;爆破
25
制冷或冷却;加热和制冷的联合系统;热泵系统;冰的制造或储存;气体的液化或固化
D
冷柜;冷藏室;冰箱;其他小类不包含的冷却或冷冻装置
23
一般结构特征
06
围壁
CPC:
F25D 2201/14
F25D 23/063
F25D 23/066
申请人: WHIRLPOOL CORPORATION
发明人: Eric J. Dherde
Alberto R. Gomes
优先权数据:
标题: (EN) STRUCTUAL FORMATIONS INCORPORATED WITHIN A VACUUM INSULATED STRUCTURE
摘要: front page image
(EN)

An appliance includes an outer wrapper and an inner liner that are connected to define a structural cabinet with an insulating cavity defined between the outer wrapper and the inner liner. An insulating material is disposed within the insulating cavity, wherein an at least partial vacuum is defined within the insulating cavity. The at least partial vacuum defines a pressure differential between the exterior of the structural cabinet and the insulating cavity, the pressure differential defining an inward compressive force. Wrapper structural reinforcements are disposed proximate the outer wrapper. Liner structural reinforcements are disposed proximate the inner liner, wherein each of the wrapper and liner structural reinforcements extend into the insulating cavity and are free of engagement with one another. The wrapper and liner structural reinforcements are positioned to resist the inward compressive force.


也发表为:
WO/2018/067123