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公开(公告)号：US08574320B2
公开(公告)日：2013-11-05
申请号：US12768788
申请日：2010-04-28
CPC分类号： H01M2/1077 , H01M10/0404
摘要： A press apparatus for assembly of a battery pack includes a tooling table having an aperture formed therein. The tooling table includes a plurality of index pawls disposed adjacent the aperture. The index pawls militate against the components passing upwardly through the aperture after the components have passed downwardly through the aperture. A first press is disposed on a first side of the tooling table and configured to advance the components downwardly through the aperture and past the index pawls on the tooling table. A second press is disposed on a second side of the tooling table. The second press is configured to retract a distance that the components are pressed downwardly through the aperture and maintain a substantially constant upward force on the components. A third press is disposed on the first side of the tooling table and configured to compress the battery pack to a desired size and load.
摘要翻译： 一种用于组装电池组的压制装置，包括其中形成有孔的工具台。 工具台包括邻近孔设置的多个折索爪。 在组件向下通过孔之后，索引棘爪抵抗向上穿过孔的部件。 第一压力机布置在工具台的第一侧上并且构造成使部件向下推过孔并且经过工具台上的指示爪。 第二压机设置在工具台的第二侧。 第二压力机被构造成缩回部件被向下压过孔的距离，并且在部件上保持基本恒定的向上的力。 第三压机设置在工具台的第一侧上，并且被配置为将电池组压缩到期望的尺寸和负载。
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公开(公告)号：US08673480B2
公开(公告)日：2014-03-18
申请号：US12834319
申请日：2010-07-12
IPC分类号： H01M6/42
CPC分类号： H01M2/1077 , H01M2/206 , H01M2/305
摘要： A battery assembly including a plurality of battery cells and at least one frame having a support feature formed thereon is disclosed. The support feature supports electrically conductive tabs of the battery cells and militates against damage to the battery assembly during a joining of one of the electrically conductive tabs with another one of the electrically conductive tabs of an adjacent battery cell or during a joining of the electrically conductive tabs of adjacent battery cells with a connector.
摘要翻译： 公开了一种电池组件，其包括多个电池单元和至少一个具有形成在其上的支撑特征的框架。 支撑特征支撑电池单元的导电突片，并且在导电突片与相邻电池单元的导电突片中的另一个接合期间或在导电 具有连接器的相邻电池单元的突片。
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公开(公告)号：US20100306995A1
公开(公告)日：2010-12-09
申请号：US12768788
申请日：2010-04-28
CPC分类号： H01M2/1077 , H01M10/0404
摘要： A press apparatus for assembly of a battery pack includes a tooling table having an aperture formed therein. The tooling table includes a plurality of index pawls disposed adjacent the aperture. The index pawls militate against the components passing upwardly through the aperture after the components have passed downwardly through the aperture. A first press is disposed on a first side of the tooling table and configured to advance the components downwardly through the aperture and past the index pawls on the tooling table. A second press is disposed on a second side of the tooling table. The second press is configured to retract a distance that the components are pressed downwardly through the aperture and maintain a substantially constant upward force on the components. A third press is disposed on the first side of the tooling table and configured to compress the battery pack to a desired size and load.
摘要翻译： 一种用于组装电池组的压制装置，包括其中形成有孔的工具台。 工具台包括邻近孔设置的多个折索爪。 在组件向下通过孔之后，索引棘爪抵抗向上穿过孔的部件。 第一压力机布置在工具台的第一侧上并且构造成使部件向下推过孔并且经过工具台上的指示爪。 第二压机设置在工具台的第二侧。 第二压力机被构造成缩回部件被向下压过孔的距离，并且在部件上保持基本恒定的向上的力。 第三压机设置在工具台的第一侧上，并且被配置为将电池组压缩到期望的尺寸和负载。
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公开(公告)号：US06658908B1
公开(公告)日：2003-12-09
申请号：US10223753
申请日：2002-08-20
IPC分类号： B21D2828
CPC分类号： B21D28/34 , B21D26/035 , B21D28/28 , Y10T83/0591
摘要： A punch for piercing and sealing hydroforming parts has a roll forming surface that produces an internal rolled edge portion in a formed part immediately following the punch piercing the part wherein the rolled edge portion acts to effect a tight high pressure seal between the part and the punch as the punch continues to form a required hole in the part. The roll-forming surface extends either partially or completely about the punch in determining the extent of the rolled edge portion in the part that it produces and is located between an end portion that effects the piercing operation and a larger finishing portion that completes the formation of the required hole.
摘要翻译： 用于刺穿和密封液压成形部件的冲头具有辊形成表面，该辊形成表面在紧邻冲头穿孔部件之后的形成部分中产生内部卷边部分，其中卷边部分起作用以在部件和冲头之间实现紧密的高压密封 因为冲头在部件中继续形成所需的孔。 轧辊形成表面部分地或完全地围绕冲头延伸，以确定在其产生的部分中的轧制边缘部分的程度，并且位于实现穿孔操作的端部和完成形成 所需的孔。
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公开(公告)号：US3571810A
公开(公告)日：1971-03-23
申请号：US3571810D
申请日：1969-12-18
申请人： BENJAMIN D KAUFMAN
发明人： SWETT ZWI
CPC分类号： A41D7/00
摘要： A wraparound garment formed of a strip of sheet material having spaced center openings for receiving a wearer''s thighs and an opening at each end for insertion of the wearer''s head and one arm therethrough.
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公开(公告)号：US20120009462A1
公开(公告)日：2012-01-12
申请号：US12834319
申请日：2010-07-12
IPC分类号： H01M6/42
CPC分类号： H01M2/1077 , H01M2/206 , H01M2/305
摘要： A battery assembly including a plurality of battery cells and at least one frame having a support feature formed thereon is disclosed. The support feature supports electrically conductive tabs of the battery cells and militates against damage to the battery assembly during a joining of one of the electrically conductive tabs with another one of the electrically conductive tabs of an adjacent battery cell or during a joining of the electrically conductive tabs of adjacent battery cells with a connector.
摘要翻译： 公开了一种电池组件，其包括多个电池单元和至少一个具有形成在其上的支撑特征的框架。 支撑特征支撑电池单元的导电突片，并且在导电突片与相邻电池单元的导电突片中的另一个接合期间或在导电 具有连接器的相邻电池单元的突片。
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7.发明授权公开(公告)号：US06931901B2
公开(公告)日：2005-08-23
申请号：US10690100
申请日：2003-10-21
CPC分类号： B21D28/28 , Y10T29/49805 , Y10T83/0596
摘要： Method and apparatus are disclosed wherein a required threaded hole is formed in a hydroformed part with a single tool while the part remains in a hydroforming die cavity. In forming the threaded hole, a hole is first pierced in the wall of the part and then an annular region of the part extending about the hole is extruded inwardly to form an integral tubular neck defining a hole of predetermined depth. The hole is then expanded in a sizing operation to a diameter determined by the required thread to be formed therein by material displacement and the required thread is then formed in the wall of the hole in a material displacing manner.
摘要翻译： 公开了一种方法和装置，其中所需的螺纹孔在具有单个工具的液压成形部件中形成，同时部件保持在液压成形模腔中。 在形成螺纹孔时，首先在该部件的壁上穿孔，然后将围绕该孔延伸的部分的环形区域向内挤出以形成限定预定深度的孔的整体管状颈部。 然后将孔在施胶操作中膨胀至通过材料位移形成在其中所需要的螺纹所确定的直径，然后以所需材料的位移方式在孔的壁上形成所需的螺纹。
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