Refrigerator

US8925342B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8925342-B2
Application numberUS-201213612934-A
CountryUS
Kind codeB2
Filing dateSep 13, 2012
Priority dateSep 16, 2011
Publication dateJan 6, 2015
Grant dateJan 6, 2015

How to read this patent

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  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

Provided is a refrigerator. The refrigerator includes a cabinet including a refrigerating compartment and a freezing compartment, a refrigerating compartment door opening or closing the refrigerating compartment, a dispenser disposed at the refrigerating compartment door to dispense water or ice pieces. The refrigerator also includes an ice bank disposed at a back surface of the refrigerating compartment door to supply the ice pieces to the dispenser, an ice maker disposed in the freezing compartment to make the ice pieces, and an ice transfer device disposed in the freezing compartment to transfer the ice pieces supplied from the ice maker into the ice bank. The ice transfer device includes a piston pushing the ice pieces supplied from the ice maker and an ice chute guiding the ice pieces supplied by the piston to the ice bank.

First claim

Opening claim text (preview).

What is claimed is: 1. A refrigerator comprising: a cabinet comprising a refrigerating compartment and a freezing compartment; a refrigerating compartment door configured to open and close at least a portion of the refrigerating compartment; a dispenser disposed at the refrigerating compartment door and configured to dispense ice pieces; an ice bank disposed at a back surface of the refrigerating compartment door to supply the ice pieces to the dispenser; an ice maker disp…

Assignees

Inventors

Classifications

  • Mechanical Engineering · mapped topic

  • F25C5/005Primary

    Mechanical Engineering · mapped topic

  • F25C5/22Primary

    Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

  • F25C1/24Primary

    Mechanical Engineering · mapped topic

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Frequently asked questions

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What does patent US8925342B2 cover?
Provided is a refrigerator. The refrigerator includes a cabinet including a refrigerating compartment and a freezing compartment, a refrigerating compartment door opening or closing the refrigerating compartment, a dispenser disposed at the refrigerating compartment door to dispense water or ice pieces. The refrigerator also includes an ice bank disposed at a back surface of the refrigerating c…
Who is the assignee on this patent?
Son Juhyun, Lee Wookyong, Lee Donghoon, and 2 more
What technology area does this patent fall under?
Primary CPC classification F25C5/005. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Tue Jan 06 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).