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4-Traders Homepage  >  Equities  >  KOREA EXCHANGE  >  Samsung SDI Co Ltd    006400   KR7006400006

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Samsung SDI : Patent Issued for Battery Pack (USPTO 9246146)

02/04/2016 | 04:26pm US/Eastern

By a News Reporter-Staff News Editor at Journal of Engineering -- SAMSUNG SDI CO., LTD. (Yongin-si, Gyeonggi-do, KR) has been issued patent number 9246146, according to news reporting originating out of Alexandria, Virginia, by VerticalNews editors.

The patent's inventors are Kim, Myeongcheol (Yongin-si, KR); Kim, Taeyong (Yongin-si, KR); Lee, Hyunye (Yongin-si, KR); Jung, Kangsik (Yongin-si, KR); Park, Shidong (Yongin-si, KR).

This patent was filed on November 10, 2010 and was published online on January 26, 2016.

From the background information supplied by the inventors, news correspondents obtained the following quote: "Embodiments relate to a battery pack.

"Recently, a high-power battery pack using a nonaqueous electrolyte having a high energy density has been developed. The high-power battery pack may form a large-capacity battery pack by connecting a plurality of secondary batteries to be used for, e.g., motor drive of machines requiring a high power source such as hybrid electric vehicles.

"The plurality of secondary batteries may be accommodated in a case to then constitute a battery pack. The case may have a connector that electrically connects the secondary batteries to an external device."

Supplementing the background information on this patent, VerticalNews reporters also obtained the inventors' summary information for this patent: "Embodiments are directed to a battery pack, which represents advances over the related art.

"At least one of the above and other features and advantages may be realized by providing a battery pack including a plurality of battery cells; a housing accommodating the plurality of battery cells; a connector coupled to the housing, at least a portion of the connector being exposed outside of the housing; and a sealing member coupled to the connector, the sealing member surrounding the exposed portion of the connector.

"The sealing member may include rubber.

"The sealing member may include a thread hole therein.

"The connector may include a thread groove therein, the thread groove corresponding to the thread hole.

"The housing may include a case in which the battery cells are placed; a top cover covering an upper portion of the case; and a side cover covering a side surface of the case.

"The connector may be coupled to the side cover.

"The sealing member may be coupled to the side cover.

"The battery pack may further include an end plate closely coupling the battery cells to the case.

"The case may include a bottom surface; a pair of long side surfaces connected to the bottom surface, the pair of long side surfaces being substantially perpendicular to the bottom surface; and a short side surface connected to the bottom surface and the long side surfaces, the short side surface being substantially perpendicular to the bottom surface.

"The battery pack may further include a circuit module between the battery cells and side cover, the circuit module being electrically connected to the connector.

"The connector may include a positive electrode terminal electrically connected to a positive electrode tab of the battery cells; and a negative electrode terminal electrically connected to a negative electrode tab of the battery cells.

"The sealing member may include a body surrounding an exterior side of the connector, the body being coupled to one side surface of the housing.

"The sealing member may include a body surrounding an exterior side of the connector, the body being coupled to one side surface of the housing; and a terminal cover covering the positive and negative electrode terminals of the connector, the terminal cover being coupled to a top surface of the housing.

"The terminal cover may have an opening part therein.

"The sealing member may include a body surrounding an exterior side of the connector, the body being coupled to one side surface of the housing; and a terminal cover covering the positive and negative electrode terminals of the connector, the terminal cover being coupled to a top surface of the housing, and the terminal cover may include a protrusion part therein.

"The body may include a protrusion groove detachably engagable with the protrusion part.

"The sealing member may include a body surrounding an exterior side of the connector, the body being coupled to one side surface of the housing; and a terminal cover covering the positive and negative electrode terminals of the connector, the terminal cover being coupled to a top surface of the housing, and the terminal cover may include an opening groove therein."

For the URL and additional information on this patent, see: Kim, Myeongcheol; Kim, Taeyong; Lee, Hyunye; Jung, Kangsik; Park, Shidong. Battery Pack. U.S. Patent Number 9246146, filed November 10, 2010, and published online on January 26, 2016. Patent URL: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=9246146.PN.&OS=PN/9246146RS=PN/9246146

Keywords for this news article include: SAMSUNG SDI CO. LTD.

Our reports deliver fact-based news of research and discoveries from around the world. Copyright 2016, NewsRx LLC

(c) 2016 NewsRx LLC, source Science Newsletters

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