公开(公告)号：US06862910B2

公开(公告)日：2005-03-08

申请号：US10410013

申请日：2003-04-09

申请人： Peter Amborn

发明人： Peter Amborn

IPC分类号： B21D26/033 ,  B21D26/055 ,  B21D9/18 ,  B21D26/02

CPC分类号： B21D26/055 ,  B21C37/16 ,  B21D26/033 ,  B21D51/10 ,  B21D51/12 ,  Y10T29/49805

摘要： The subject matter of the present invention is a method of manufacturing, in a tool mold provided with a final contour as desired, a hollow metal body the cross-sectional shape of which varies in the longitudinal direction, an internal pressure being applied to a tubular hollow body with approximately uniform initial wall thickness, the tubular hollow body having the highest temperature in the zones of greatest deformation, the temperature in these zones being reduced once the hollow body fits against the wall of the tool mold, the temperature being subsequently increased in zones with lower degrees of deformation.

摘要翻译： 本发明的主题是在具有期望的最终轮廓的工具模具中制造中空金属体，该中空金属体的横截面形状在纵向方向上变化，内部压力施加到管状 具有大致均匀的初始壁厚的中空体，管状中空体在变形最大的区域中具有最高的温度，一旦中空体与工具模具的壁相配合，这些区域中的温度就会降低，随后温度随之增加 具有较低变形程度的区域

公开(公告)号：US5577420A

公开(公告)日：1996-11-26

申请号：US174470

申请日：1993-12-28

申请人： Helmut Riemscheid ,  Karl Weiss ,  Herbert Frielingsdorf ,  Peter Amborn ,  Stefan Magirius ,  Klaus Greulich ,  Gretel Schmidt ,  Peter Urban

发明人： Helmut Riemscheid ,  Karl Weiss ,  Herbert Frielingsdorf ,  Peter Amborn ,  Stefan Magirius ,  Klaus Greulich ,  Gretel Schmidt ,  Peter Urban

IPC分类号： F01L1/04 ,  B23K20/12 ,  F01L1/34 ,  F16H53/04 ,  F16H53/00

CPC分类号： F16H53/04 ,  F01L2103/00 ,  Y10T29/4994 ,  Y10T74/2101

摘要： A cam shaft for valve operation in an internal combustion engine comprises two shaft elements of which the first (101, 201) is disposed inside the second (102, 202) and can be moved relative thereto angularly and/or axially. First cam elements (107, 207) provided on the first shaft element have at least lobe portions which extend radially outwardly through slots in the second shaft element to provide a cam surface, while second cam elements are provided on the second shaft element. The first and/or the second shaft element may comprise a number of individual tubular sections joined to one another.

摘要翻译： 用于在内燃机中进行阀操作的凸轮轴包括两个轴元件，其中第一（101,201）设置在第二（102,202）内，并可相对于其角度和/或轴向移动。 设置在第一轴元件上的第一凸轮元件（107,207）至少具有通过第二轴元件中的狭槽径向向外延伸的凸角部分，以提供凸轮表面，而第二凸轮元件设置在第二轴元件上。 第一和/或第二轴元件可以包括彼此连接的多个单独的管状部分。

公开(公告)号：US5342256A

公开(公告)日：1994-08-30

申请号：US991109

申请日：1992-12-16

申请人： Peter Amborn ,  Wolfgang Hildebrandt

发明人： Peter Amborn ,  Wolfgang Hildebrandt

IPC分类号： B60K17/16 ,  B60K17/346 ,  F16H20060101 ,  F16H48/285 ,  F16H1/42

CPC分类号： F16H48/285

摘要： A differential gear system for use in the driveline of a motor vehicle, having a differential carrier (1) rotating in bearings of a differential housing (1) and driven via a driving gear tooth configuration; two axle shaft gears (10, 11) rotating in bearings of the differential carrier, which are coaxial relative to each other; and compensating gears (12, 13) eccentrically supported in, and rotating with, the differential carrier, where each of the compensating gears is in one part meshed with the one axle shaft gear (10) and in another part, with the other axle shaft gear (11), while engaging each other at least indirectly, and where the axle shaft gears (10, 11) have a tooth design which, when under torque, generates an axial thrust, and where friction-reducing means are provided at all face areas of at least the axle shaft gears (10, 11) that are subjected to loads during coasting of the motor vehicle, opposite the mating surfaces of the differential carrier (1) or the respective other axle shaft gear.

摘要翻译： 一种用于机动车辆的传动系统中的差动齿轮系统，具有在差速器壳体（1）的轴承中旋转并通过驱动齿轮齿构型驱动的差速器架（1）; 在差动载体的轴承中旋转的两个轴轴齿轮（10,11），它们彼此同轴; 以及补偿齿轮（12,13），其偏心地支撑在所述差速器载体中并与所述差速器载体一起旋转，其中每个所述补偿齿轮与所述一个轴轴齿轮（10）啮合在一个部分中，并且在另一部分中与所述另一个轴 齿轮（11），同时至少间接地彼此接合，并且其中所述车轴轴齿轮（10,11）具有齿形设计，当处于转矩下时，齿轴（10,11）产生轴向推力，并且在所有面上设置有减摩机构 至少在车辆滑行期间经受载荷的车轴轴齿轮（10,11）的区域与差速器架（1）或相应的其它车轴齿轮的配合表面相对。

公开(公告)号：US10518311B2

公开(公告)日：2019-12-31

申请号：US15522045

申请日：2015-09-28

申请人： Peter Amborn

发明人： Peter Amborn

IPC分类号： B21D22/22 ,  B21D22/20

摘要： A forming press for forming a sheet-like blank has a first thermally insulated frame part having a die with a negative engraving and a second thermally insulated frame part defining a chamber and having a punch movably disposed in the chamber. The sheet-like blank rests in a sealing manner on the second frame part and covers the punch so as to define a pressure chamber with the punch therein. A pressure generator provides a pressurized gas to the pressure chamber during a forming process.

公开(公告)号：US06460250B1

公开(公告)日：2002-10-08

申请号：US09286734

申请日：1999-04-06

申请人： Peter Amborn ,  Simon Jonathan Giles Griffiths

发明人： Peter Amborn ,  Simon Jonathan Giles Griffiths

IPC分类号： B21D5388

CPC分类号： B21D53/88 ,  B21D39/04 ,  B21D47/04 ,  Y10T29/49622 ,  Y10T29/49805 ,  Y10T29/49927 ,  Y10T29/4994

摘要： A process for forming an elongate structural element of desired shape being of large and small cross-sectional dimensions at spaced locations along its length, the process including the steps of: (i) selecting a first tube for forming a first selected length of the element having cross-sectional dimensions within a first range of relatively small cross-sectional dimensions within the hydro-forming-elongation ratio capabilities of the material from which the first tube is formed, said first tube being of a first constant cross-sectional dimension along its length, (ii) selecting a second tube for forming a second selected length of the element adjacent to the first length, the second length of the element having cross-sectional dimensions within a second range of relatively large cross-sectional dimensions within the hydro-forming elongation ratio capabilities of the material from which the second tube is formed, said second tube being of a second constant cross-sectional dimension along its length which is different to said first constant cross-sectional dimension, (iii) joining adjacent ends of said first and second tubes together, and (iv) performing forming operations on the first and second tubes to produce the desired shape of the element.

摘要翻译： 用于形成所需形状的细长结构元件的方法在沿其长度的间隔位置处具有大且小的横截面尺寸，该方法包括以下步骤：（i）选择用于形成元件的第一选定长度的第一管 在形成第一管的材料的加氢成形 - 伸长率能力范围内，横截面尺寸在相对小的横截面尺寸的第一范围内，所述第一管沿着其第一个恒定的横截面尺寸 长度，（ii）选择用于形成邻近第一长度的元件的第二选定长度的第二管，该元件的第二长度具有横截面尺寸在水力发电机内的相对大的横截面尺寸的第二范围内， 形成第二管的材料的伸长率能力，所述第二管沿着第二恒定的横截面尺寸 其长度与所述第一恒定横截面尺寸不同，（iii）将所述第一和第二管的相邻端连接在一起，以及（iv）在所述第一和第二管上执行成形操作以产生所述元件的所需形状。

公开(公告)号：US6067831A

公开(公告)日：2000-05-30

申请号：US219051

申请日：1998-12-23

申请人： Peter Amborn ,  Alexander Mark Duff

发明人： Peter Amborn ,  Alexander Mark Duff

IPC分类号： B21D26/02 ,  B21D26/033 ,  B21D26/055

CPC分类号： B21D26/033 ,  B21D26/055 ,  Y10S72/709 ,  Y10T29/49805

摘要： A hydroforming process for forming a component from an elongate tubular blank comprised of a deformable metal, the process including placing the blank in a die and sealing opposed ends of the tubular blank, heating the blank to a predetermined deformation temperature which is greater than 350.degree. C. but less than the melting point of the metal, supplying a gas at a predetermined pressure to the interior of the sealed tubular blank to cause deformation of said tubular blank at predetermined regions by drawing/stretching of the metal.

摘要翻译： 一种用于从由可变形金属组成的细长管状坯料形成部件的液压成型方法，该方法包括将坯料放置在模具中并密封管状坯料的相对端，将坯料加热到大于350°的预定变形温度 但小于金属的熔点，将预定压力的气体供应到密封管状坯料的内部，以通过金属的拉伸/拉伸使所述管状坯料在预定区域发生变形。

公开(公告)号：US5354237A

公开(公告)日：1994-10-11

申请号：US717393

申请日：1991-06-19

申请人： Peter Amborn ,  Klaus Greulich

发明人： Peter Amborn ,  Klaus Greulich

IPC分类号： B60K17/22 ,  F16C3/02 ,  F16F15/10 ,  F16C3/00

CPC分类号： F16C3/02 ,  F16F15/10 ,  Y10T464/50

摘要： A driveshaft (6, 8, 9, 11) for a vehicle (1) which is firmly attached to a damping sleeve (17) slid on the central tube region (R.sub.m). The damping sleeve (17) changes the natural and torsional frequencies of the driveshaft (6, 8, 9, 11) thereby permitting the natural frequencies to be moved into the region of low external excitation energy.

摘要翻译： 用于车辆（1）的驱动轴（6,8,9,11）牢固地附接到在中心管区域（Rm）上滑动的阻尼套筒（17）。 阻尼套（17）改变驱动轴（6,8,9,11）的自然和扭转频率，从而允许固有频率移动到低外部激发能量的区域。

公开(公告)号：US20170312802A1

公开(公告)日：2017-11-02

申请号：US15522045

申请日：2015-09-28

申请人： Peter Amborn

发明人： Peter Amborn

IPC分类号： B21D22/20 ,  B21D22/22

CPC分类号： B21D22/205 ,  B21D22/20 ,  B21D22/22

摘要： A forming press for forming a sheet-like blank has a first thermally insulated frame part having a die with a negative engraving and a second thermally insulated frame part defining a chamber and having a punch movably disposed in the chamber. The sheet-like blank rests in a sealing manner on the second frame part and covers the punch so as to define a pressure chamber with the punch therein. A pressure generator provides a pressurized gas to the pressure chamber during a forming process.

公开(公告)号：US06401509B1

公开(公告)日：2002-06-11

申请号：US09649464

申请日：2000-08-25

申请人： Peter Amborn

发明人： Peter Amborn

IPC分类号： B21D918

CPC分类号： B21D26/047 ,  Y10T29/49805

摘要： The present invention relates to a method for manufacturing a hollow body made of metal whose cross sectional shape changes in longitudinal direction, a tubular slug being sealed at its end and being placed into a mold that corresponds to the desired shape and that is placed in a tool, said slug being then put under high pressure from the inside by means of a pressure means, whereas the two ends of the tube are pressed against each other in axial direction during the process of deformation, the slug being submitted during deformation to a higher temperature in the area of these great deformations than in the area of smaller deformations in order to produce areas with great deformations in its cross sectional shape.

摘要翻译： 本发明涉及一种制造中空体的方法，该中空体的横截面形状沿长度方向变化，管状塞末端被密封并放置在与期望形状对应的模具中， 工具，然后通过压力装置从内部将高塞子放在高压下，而在变形过程中管的两端在轴向方向上彼此挤压，在变形期间将块塞提高到较高 在这些大的变形区域中的温度比在较小变形的区域中的温度，以便产生其横截面形状具有很大变形的区域。

公开(公告)号：US06364780B1

公开(公告)日：2002-04-02

申请号：US09564768

申请日：2000-05-04

申请人： Peter Amborn ,  Werner Dickhaut ,  Wolfgang Lobel

发明人： Peter Amborn ,  Werner Dickhaut ,  Wolfgang Lobel

IPC分类号： F16C300

CPC分类号： B23K10/02 ,  B23K2101/005 ,  B60K17/22 ,  F16C3/023

摘要： The invention relates to a driveshaft and to a method of producing the driveshaft having three components a first attaching element 1 and a second attaching element 13 and a tube element 8 arranged therebetween. The tube element 8 is provided with a first end face 9 and a second end face 12. Both attaching elements 1, 13 comprise cylindrical receiving faces 4, 16 whose diameter is smaller than that of the tube bore 10 of the tube element 8. This permits a radial adjustment of the elements relative to one another with reference to a longitudinal reference axis 25 in order to keep any out-of-balance minimized. In the axial direction, close tolerances can be observed in that a first reference face 6 of the first attaching element 1 is set relative to the first end face 9 of the tube element at a fixed distance 7. The total nominal length 21 is achieved by introducing the second attaching element 13 by means of its cylindrical receiving face 16 more or less deeply into the tube element 8 between the first reference face 6 and a reference face 20 of the second attaching element, utilizing the compensating tolerance 18. The connections are produced by plasma welding.

摘要翻译： 本发明涉及一种驱动轴和一种制造具有三个部件的驱动轴的方法，第一附接元件1和第二附接元件13以及设置在其间的管元件8。 管元件8设置有第一端面9和第二端面12.两个连接元件1,13都包括直径小于管元件8的管孔10的直径的圆柱形接收面4,16。 相对于纵向参考轴线25允许元件相对于彼此进行径向调节，以便保持任何失衡最小化。 在轴向方向上，可以观察到相对于管元件的第一端面9以固定距离7设置第一附接元件1的第一参考面6，从而可以观察到公差。总标称长度21通过 利用补偿公差18，通过其圆柱形接收面16或多或少地将第二附接元件13引入第一参考面6和第二附接元件的基准面20之间的管元件8内。产生连接 通过等离子焊接。