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公开(公告)号：US08546010B2
公开(公告)日：2013-10-01
申请号：US13057616
申请日：2009-10-14
申请人： Xinping Qiu , Xi Zheng , Jie An , Wentao Zhu
发明人： Xinping Qiu , Xi Zheng , Jie An , Wentao Zhu
CPC分类号： H01M10/0525 , H01M2/1077 , H01M10/613 , H01M10/625 , H01M10/627 , H01M10/643 , H01M10/6551 , Y02T10/7011
摘要： An assembled battery with a high capacity, comprising a plurality of unit cells electrically connected with one another in parallel, the unit cells each having a through-hole and being of toroidal shape, and the plurality of unit cells are arranged in a nested manner such that one unit cell is disposed within another unit cell. The problem that toroidal batteries with high capacity, high power density and small thickness may have a large volume and low energy density is solved by connecting in parallel a plurality of unit cells nested within one another, and heat dissipation of the battery is also further improved. A toroidal cell having heat dissipating fins is also provided.
摘要翻译： 一种具有高容量的组装电池，包括彼此并联电连接的多个单电池，所述单电池各自具有通孔并具有环形形状，并且所述多个单元电池以嵌套的方式布置，例如 一个单电池被放置在另一个晶胞内。 具有高容量，高功率密度和小厚度的环形电池可能具有大体积和低能量密度的问题是通过并联连接彼此嵌套的多个单元电池来解决的，并且还进一步改善了电池的散热 。 还提供了具有散热翅片的环形电池。
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公开(公告)号：US08546011B2
公开(公告)日：2013-10-01
申请号：US13057653
申请日：2010-02-02
申请人： Xinping Qiu , Xi Zheng , Jie An , Wentao Zhu
发明人： Xinping Qiu , Xi Zheng , Jie An , Wentao Zhu
CPC分类号： H01M10/0431 , H01M2/206 , H01M2/263 , H01M10/0525 , H01M10/0587 , H01M10/613 , H01M10/617 , H01M10/643 , Y10T29/49108 , Y10T29/4911
摘要： A method for producing an assembled battery, comprising the following steps: (a) producing a plurality of unit cells; (b) arranging the plurality of unit cells in a nested manner such that one unit cell is disposed within another unit cell; and (c) electrically connecting the plurality of unit cells with one another in parallel or in series. The problem that toroidal batteries with high capacity, high power density and small thickness may have a large volume and low energy density is solved by connecting in parallel a plurality of unit cells nested within one another, and heat dissipation of the battery is also further improved. An assembled battery produced by the method is also provided.
摘要翻译： 一种组电池的制造方法，包括以下步骤：（a）制造多个单电池; （b）以嵌套的方式布置所述多个单元电池，使得一个单元电池设置在另一单元电池内; 和（c）将所述多个单元电池彼此并联或串联连接。 具有高容量，高功率密度和小厚度的环形电池可能具有大体积和低能量密度的问题是通过并联连接彼此嵌套的多个单元电池来解决的，并且还进一步改善了电池的散热 。 还提供了通过该方法制造的组合电池。
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公开(公告)号：US20120114995A1
公开(公告)日：2012-05-10
申请号：US13057653
申请日：2010-02-02
申请人： Xinping Qiu , Xi Zheng , Jie An , Wentao Zhu
发明人： Xinping Qiu , Xi Zheng , Jie An , Wentao Zhu
IPC分类号： H01M10/36 , H01M10/0587 , B21F3/00 , H01M10/04
CPC分类号： H01M10/0431 , H01M2/206 , H01M2/263 , H01M10/0525 , H01M10/0587 , H01M10/613 , H01M10/617 , H01M10/643 , Y10T29/49108 , Y10T29/4911
摘要： A method for producing an assembled battery, comprising the following steps: (a) producing a plurality of unit cells; (b) arranging the plurality of unit cells in a nested manner such that one unit cell is disposed within another unit cell; and (c) electrically connecting the plurality of unit cells with one another in parallel or in series. The problem that toroidal batteries with high capacity, high power density and small thickness may have a large volume and low energy density is solved by connecting in parallel a plurality of unit cells nested within one another, and heat dissipation of the battery is also further improved. An assembled battery produced by the method is also provided.
摘要翻译： 一种组电池的制造方法，包括以下步骤：（a）制造多个单电池; （b）以嵌套的方式布置所述多个单元电池，使得一个单元电池设置在另一单元电池内; 和（c）将所述多个单元电池彼此并联或串联连接。 具有高容量，高功率密度和小厚度的环形电池可能具有大体积和低能量密度的问题是通过并联连接彼此嵌套的多个单元电池来解决的，并且还进一步改善了电池的散热 。 还提供了通过该方法制造的组合电池。
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公开(公告)号：US20110135986A1
公开(公告)日：2011-06-09
申请号：US13057616
申请日：2009-10-14
申请人： Xinping Qiu , Xi Zheng , Jie An , Wentao Zhu
发明人： Xinping Qiu , Xi Zheng , Jie An , Wentao Zhu
CPC分类号： H01M10/0525 , H01M2/1077 , H01M10/613 , H01M10/625 , H01M10/627 , H01M10/643 , H01M10/6551 , Y02T10/7011
摘要： An assembled battery with a high capacity, comprising a plurality of unit cells electrically connected with one another in parallel, the unit cells each having a through-hole and being of toroidal shape, and the plurality of unit cells are arranged in a nested manner such that one unit cell is disposed within another unit cell. The problem that toroidal batteries with high capacity, high power density and small thickness may have a large volume and low energy density is solved by connecting in parallel a plurality of unit cells nested within one another, and heat dissipation of the battery is also further improved. A toroidal cell having heat dissipating fins is also provided.
摘要翻译： 一种具有高容量的组装电池，包括彼此并联电连接的多个单电池，所述单电池各自具有通孔并具有环形形状，并且所述多个单元电池以嵌套的方式布置，例如 一个单电池被放置在另一个晶胞内。 具有高容量，高功率密度和小厚度的环形电池可能具有大体积和低能量密度的问题是通过并联连接彼此嵌套的多个单元电池来解决的，并且还进一步改善了电池的散热 。 还提供了具有散热翅片的环形电池。
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公开(公告)号：US20130096465A1
公开(公告)日：2013-04-18
申请号：US13624346
申请日：2012-09-21
申请人： Allan H. Conney , Xi Zheng
发明人： Allan H. Conney , Xi Zheng
IPC分类号： A61B5/107
CPC分类号： A61B5/1075
摘要： A method and apparatus for measuring tumors such as subcutaneous tumors is provided. A device having a flexible membrane is positioned over the tumor and displaced toward the tumor so that the tumor deforms the flexible membrane. Deforming the membrane changes the pressure or volume within a fluid-filled cavity. A gauge measures the change in volume or pressure and the gauge reading correlates with the volume of the tumor.
摘要翻译： 提供了用于测量诸如皮下肿瘤的肿瘤的方法和装置。 具有柔性膜的装置位于肿瘤上方并朝向肿瘤移位，使得肿瘤使柔性膜变形。 膜的变形改变流体填充腔内的压力或体积。 量表测量体积或压力的变化，量规读数与肿瘤的体积相关。
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公开(公告)号：US20190309459A1
公开(公告)日：2019-10-10
申请号：US15997747
申请日：2018-06-05
申请人： Xi Zheng
发明人： Xi Zheng
摘要： A pressure adjustment mechanism of the sewing machine presser foot comprises a motor, a screw actuated by the motor, a spiral spring and a pressing plate for pressing against an upper end of the presser foot. A nut is screwed and connected on the screw, and the nut is lifted or lowered by the screw. The pressing plate is underneath the nut. The circumferential direction of the nut is unfixed. The spiral spring is located between the nut and the pressing plate, an upper end of the spiral spring is pressed against the nut, and a lower end of the spiral spring is pressed against the pressing plate. The spiral spring is being compressed under the effects of the nut and the pressing plate.
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