Refrigerator and method of manufacturing inner door thereof
US-9279609-B2 · Mar 8, 2016 · US
Refrigeration device
US9506687B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9506687-B2 |
| Application number | US-201314896830-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 8, 2013 |
| Priority date | Jun 8, 2013 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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- Title
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Abstract
Official abstract text for this publication.
Disclosed is a refrigeration device, comprising: a shell ( 1 ) having an open top portion; a door body ( 2 ) configured to open and close the shell ( 1 ) and pivotally connected to the top portion of the shell ( 1 ), in which the door body ( 2 ) comprises a door liner ( 21 ), a groove ( 211 ) recessed upwardly is formed on a lower surface of the door liner ( 21 ); a door seal ( 3 ), in which an upper portion of the door seal ( 3 ) is snapped in the groove ( 211 ), a lower portion of the door seal ( 3 ) is pressed against the top portion of the shell ( 1 ) hermetically when the door body ( 2 ) is closed, and an air passage ( 4 ) is formed between the door seal ( 3 ) and the groove ( 211 ) when the door body ( 2 ) is subjected to an upward external force.
First claim
Opening claim text (preview).
What is claimed is: 1. A refrigeration device, comprising: a shell having an open top portion; a door body configured to open and close the shell and pivotally connected to the top portion of the shell, wherein the door body comprises a door liner, a groove recessed upwardly is formed on a lower surface of the door liner and is adjacent to and surrounds an outer edge of the lower surface of the door liner, wherein an upper portion of a cross-section of the groove is substantiall…
Assignees
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Classifications
- F25D23/087Primary
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9506687B2 cover?
- Disclosed is a refrigeration device, comprising: a shell ( 1 ) having an open top portion; a door body ( 2 ) configured to open and close the shell ( 1 ) and pivotally connected to the top portion of the shell ( 1 ), in which the door body ( 2 ) comprises a door liner ( 21 ), a groove ( 211 ) recessed upwardly is formed on a lower surface of the door liner ( 21 ); a door seal ( 3 ), in which an…
- Who is the assignee on this patent?
- Hefei Hualing Co Ltd, Hefei Midea Refrigerator Co
- What technology area does this patent fall under?
- Primary CPC classification F25D23/087. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Nov 29 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).