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61.发明申请公开(公告)号：US20150184559A1
公开(公告)日：2015-07-02
申请号：US14412758
申请日：2013-07-01
发明人： Thomas Kremer , Michael Haas
CPC分类号： F01L9/02 , B21K1/26 , F01L13/00 , F01M9/106 , F02F7/0065 , Y10T29/49297
摘要： A cover (01) with an integrated oil storage function for a housing of an electrohydraulic valve drive for at least one intake valve of an internal combustion engine. According to the invention, an oil storage cavity (02) of each cylinder of the internal combustion engine is directly attached to the cover (01).
摘要翻译： 一种用于内燃机的至少一个进气阀的用于电动液压阀驱动器的壳体的集成储油功能的盖（01）。 根据本发明，内燃机的每个气缸的储油腔（02）直接附接到盖（01）上。
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公开(公告)号：US20150024897A1
公开(公告)日：2015-01-22
申请号：US14380411
申请日：2013-02-22
发明人： Joseph Szuba
CPC分类号： F16H48/08 , B21B17/02 , B21D17/04 , B21D22/16 , B21H7/00 , B21K1/26 , B21K21/16 , F16H48/00 , F16H48/06 , F16H48/40 , F16H57/02 , Y10T29/49826 , Y10T74/2186
摘要： A torque transmitting assembly, such as a differential, including a tubular housing having a polygonal cross-section including a plurality of angularly related surfaces and a torque transmitting member within the housing having flat surfaces engaging the flat surfaces of the housing, such that torque is transmitted through the housing. In a differential, the torque transmitting member includes annular side gears having a plurality of annular teeth and annular pinion gears including gear teeth meshing with the gear teeth of the side gears.
摘要翻译： 一种扭矩传递组件，例如差速器，包括具有包括多个角度相关表面的多边形横截面的管状壳体和壳体内的扭矩传递构件，其具有与壳体的平坦表面接合的平坦表面，使得扭矩为 通过房屋传输。 在差速器中，扭矩传递构件包括具有多个环形齿的环形侧齿轮和包括与侧齿轮的齿轮齿啮合的齿轮的环形小齿轮。
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公开(公告)号：US08919166B2
公开(公告)日：2014-12-30
申请号：US13724667
申请日：2012-12-21
发明人： Joseph Szuba
IPC分类号： B21B15/00 , B21D22/16 , F16H48/00 , B21K1/26 , B21H7/00 , B21B17/02 , B21K21/16 , F16H48/08 , F16H48/40
CPC分类号： B21B17/02 , B21D17/04 , B21D22/16 , B21H7/00 , B21K1/26 , B21K21/16 , F16H48/00 , F16H48/08 , F16H48/40 , Y10T29/49826
摘要： A method of forming a housing which includes roll forming a steel tube radially inwardly with a plurality of rollers each having a rolling axis parallel to the longitudinal axis of the tube, the rollers compressing the tube and forming reduced diameter portions and enlarged diameter portions. The method then includes cutting the tube perpendicular to the longitudinal axis generally midway through an enlarged diameter portion and a reduced diameter portion, forming a plurality of minor image preforms. Finally, the method includes cold working the preforms into the desired shape of the housing and increasing the strength of the steel at least 15% and forming a housing member having enlarged diameter open end and a reduced diameter open end.
摘要翻译： 一种形成壳体的方法，该方法包括以多个辊子径向向内成形钢管，所述多个辊子具有平行于所述管的纵向轴线的滚动轴线，所述辊压缩所述管子并形成直径减小的部分和扩大的直径部分。 该方法然后包括垂直于纵向轴线的管切割通常通过扩大的直径部分和直径减小的部分的中间，形成多个次要图像预成型件。 最后，该方法包括将预成型件冷加工成所需形状的壳体，并将钢的强度提高至少15％，并形成具有扩大的直径开口端和减小直径的开口端的壳体构件。
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公开(公告)号：US08261592B2
公开(公告)日：2012-09-11
申请号：US12102392
申请日：2008-04-14
摘要： The invention relates to a method of providing a solenoid housing, including the steps of providing a solid cylinder of malleable material having a first part and a second part; reducing a diameter of the first part of the cylinder to be less than a diameter of the second part of the cylinder; compressing the second part in an axial direction toward the first part, resulting in a flattened disc generally perpendicular to the first part; raising at least a part of a perimeter of the flattened disc in a direction toward the first part for defining a raised wall; and wherein the first part, second part, and raised perimeter are all integrally connected as a single piece.
摘要翻译： 本发明涉及一种提供螺线管壳体的方法，包括以下步骤：提供具有第一部分和第二部分的可延展材料的实心圆柱体; 将气缸的第一部分的直径减小到小于气缸的第二部分的直径; 沿轴向方向将第二部分压向第一部分，导致大致垂直于第一部分的扁平盘; 在朝向第一部分的方向上升高扁平盘的周边的至少一部分，以限定升高的壁; 并且其中所述第一部分，所述第二部分和所述凸起周边都整体地连接为单件。
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公开(公告)号：US20120216590A1
公开(公告)日：2012-08-30
申请号：US13404076
申请日：2012-02-24
申请人： Joseph Szuba
发明人： Joseph Szuba
IPC分类号： B21D15/06 , B21D26/033 , B21C37/15 , B21D22/00
CPC分类号： B21B17/02 , B21D17/04 , B21D22/16 , B21H7/00 , B21K1/26 , B21K21/16 , F16H48/00 , F16H48/08 , F16H48/40 , Y10T29/49826
摘要： A method of forming a housing which includes roll forming a steel tube radially inwardly with a plurality of rollers each having a rolling axis parallel to the longitudinal axis of the tube, the rollers compressing the tube and forming reduced diameter portions and enlarged diameter portions. The method then includes cutting the tube perpendicular to the longitudinal axis generally midway through an enlarged diameter portion and a reduced diameter portion, forming a plurality of minor image preforms. Finally, the method includes cold working the preforms into the desired shape of the housing and increasing the strength of the steel at least 15% and forming a housing member having enlarged diameter open end and a reduced diameter open end.
摘要翻译： 一种形成壳体的方法，该方法包括以多个辊子径向向内成形钢管，所述多个辊子具有平行于所述管的纵向轴线的滚动轴线，所述辊压缩所述管子并形成直径减小的部分和扩大的直径部分。 该方法然后包括垂直于纵向轴线的管切割通常通过扩大的直径部分和直径减小的部分的中间，形成多个次要图像预成型件。 最后，该方法包括将预成型件冷加工成所需形状的壳体，并将钢的强度提高至少15％，并形成具有扩大的直径开口端和减小直径的开口端的壳体构件。
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公开(公告)号：US20090205393A1
公开(公告)日：2009-08-20
申请号：US12370212
申请日：2009-02-12
摘要： The invention relates to a method of providing an armature housing having the steps of providing a solid cylinder of malleable material having a first part and a second part; raising at least a part of a perimeter of the first part in a direction away from the second part for defining a raised wall; compressing the second part in an axial direction toward the first part, resulting in a flattened disc generally perpendicular to the first part; and wherein the first part, second part, and at least part of the perimeter are all integrally connected as a single piece.
摘要翻译： 本发明涉及一种提供电枢外壳的方法，该电枢外壳具有以下步骤：提供具有第一部分和第二部分的可延展材料的实心圆柱体; 在远离所述第二部分的方向上升高所述第一部分的周边的至少一部分，以限定凸起壁; 沿轴向方向将第二部分压向第一部分，导致大致垂直于第一部分的扁平盘; 并且其中所述第一部分，所述第二部分以及所述周边的至少一部分都整体地连接成一体。
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公开(公告)号：US07308813B2
公开(公告)日：2007-12-18
申请号：US11175187
申请日：2005-07-07
申请人： Yasuhito Koike
发明人： Yasuhito Koike
CPC分类号： B21K21/02 , B21J1/06 , B21K1/26 , C21D1/02 , C21D9/0068 , C21D2221/00
摘要： A method of manufacturing a clutch housing having a boss portion and a drum portion integrally provided with the boss portion, is characterized by steps of integrally forming the boss portion and the drum portion by hot forging, and forced-cooling at least a portion of the boss portion, continuous to the integrally forming step.
摘要翻译： 一种制造具有一体地设置有凸台部的凸台部和滚筒部的离合器壳体的制造方法，其特征在于，通过热锻成形一体地形成所述凸台部和所述滚筒部，并强制冷却至少一部分 凸台部分，连续地整体形成步骤。
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公开(公告)号：US20060143917A1
公开(公告)日：2006-07-06
申请号：US10528538
申请日：2003-09-29
申请人： Alan Lindsay , Jianwen Li
发明人： Alan Lindsay , Jianwen Li
IPC分类号： B21K1/30
CPC分类号： B21K21/06 , B21D53/28 , B21K1/26 , B21K1/30 , F16H48/08 , F16H48/40 , F16H2048/382 , Y10T29/49462 , Y10T29/49464 , Y10T29/49465 , Y10T29/49471 , Y10T29/49474 , Y10T29/49995
摘要： A method for making a differential housing having a ring gear integrally formed therein includes the steps of providing a differential housing having an annular rim integrally preformed therein; supporting the differential housing between upper and lower halves of a rotatable holding tool such that the annular rim extends radially outwardly from the holding tool for movement therewith; providing a thickening tool having a tool surface engagable with the annular rim during rotation of the holding tool to form a thickened lip; and providing a gear forming tool engagable with the thickened lip during rotation of the holding tool, whereby a plurality of teeth are formed along the lip to form the ring gear.
摘要翻译： 一种用于制造具有一体地形成在其中的齿圈的差速器壳体的方法包括以下步骤：提供具有在其中整体预成型的环形轮辋的差速器壳体; 在可旋转保持工具的上半部和下半部之间支撑差速器壳体，使得环形边缘从保持工具径向向外延伸以与其一起运动; 提供一种加厚工具，其具有在保持工具旋转期间可与环形边缘接合的工具表面，以形成加厚的唇缘; 并且在保持工具的旋转期间提供与加厚的唇缘可接合的齿轮形成工具，由此沿唇缘形成多个齿以形成齿圈。
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公开(公告)号：US20050086784A1
公开(公告)日：2005-04-28
申请号：US10692488
申请日：2003-10-27
申请人： Zhong Li , Paul Platek
发明人： Zhong Li , Paul Platek
CPC分类号： B23P15/00 , B21K1/26 , C22C21/08 , C22F1/047 , F16C3/02 , Y10T29/49622 , Y10T29/49805 , Y10T29/49829 , Y10T29/49988 , Y10T29/49991
摘要： Disclosed is a method for producing aluminum drive shafts from molten aluminum alloy using a continuous caster to cast the alloy into a slab. The method comprises providing a molten aluminum alloy consisting essentially of 0.2 to 0.8 wt. % Si, 0.05 to 0.4 wt. % Cu, 0.45 to 1.2 wt. % Mg, 0.04 to 0.35 wt. % Cr, 0.7 wt. % max. Fe, 0.15 wt. % max. Mn, 0.25 wt. % max. Zn, 0.15 wt. % max. Ti, the remainder aluminum, incidental elements and impurities and providing a continuous caster such as a belt caster for continuously casting the molten aluminum alloy. The molten aluminum alloy is cast into a slab which is rolled into a sheet product. After solution heat treatment, the sheet product is formed into a tube having a seam which is welded to provide a seam welded tube. The seam welded tube is placed in a forming die and hydroformed to form the drive shaft.
摘要翻译： 公开了一种使用连铸机从熔融铝合金制造铝驱动轴的方法，以将合金铸造成板坯。 该方法包括提供基本上由0.2至0.8wt。 ％Si，0.05〜0.4wt。 ％Cu，0.45〜1.2wt。 ％Mg，0.04〜0.35wt。 ％Cr，0.7wt。 最大％ Fe，0.15wt。 最大％ Mn，0.25wt。 最大％ Zn，0.15wt。 最大％ Ti，剩余的铝，附带元素和杂质，并提供连续铸造机，例如连续铸造熔融铝合金的皮带轮。 将熔融的铝合金铸造成板坯，轧制成片材。 在固溶热处理之后，将片材制成具有被焊接的接缝的管，以提供缝焊管。 将缝焊管放置在成型模具中并进行液压成形以形成驱动轴。
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公开(公告)号：US06678574B2
公开(公告)日：2004-01-13
申请号：US09972940
申请日：2001-10-10
IPC分类号： G06F1900
CPC分类号： B21K1/26 , B21J1/04 , B21J5/00 , B21J5/02 , B21K1/76 , B60G7/001 , B60G2206/10 , B60G2206/7102 , B60G2206/81 , B60G2206/8101 , B60G2206/8105 , B60G2206/8106 , Y10T29/49622
摘要： A method for producing suspension parts via preforming the workpiece by roll forming. The sectional area and length of the workpiece are calculated. In the former step, more than one orthogonal cross-section is acquired from the suspension part of aluminum alloy, and the sectional area is converted into the area of a circle. An imaginary area is calculated by adding to the converted area an adequate amount of flash. In the latter step, a circular truncated cone is defined from two adjacent imaginary circles and the length of the imaginary center line between the two adjacent imaginary circles. A solid of revolution is defined by connecting these circular truncated cones, and the volume of the suspension part of aluminum alloy is substituted by the volume of the solid of revolution. The value obtained by dividing the sectional area of the workpiece by the volume is regarded as the-length of the workpiece.
摘要翻译： 一种通过辊轧成型预成形工件来制造悬挂部件的方法。 计算工件的截面积和长度。 在前一步骤中，从铝合金的悬挂部分获取多于一个正交横截面，并将截面积转换成圆的面积。 通过向转换的区域添加足够量的闪光来计算虚拟区域。 在后一步骤中，圆形截锥体由两个相邻的假想圆和两个相邻虚圆之间的假想中心线的长度定义。 通过连接这些圆形截锥体来限定旋转实体，铝合金的悬挂部分的体积被旋转体积的体积所代替。 通过将工件的截面积除以体积而获得的值被认为是工件的长度。
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