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公开(公告)号：US09216767B2
公开(公告)日：2015-12-22
申请号：US14353063
申请日：2012-11-05
CPC分类号： B62D21/155 , B60R21/013 , B60R2019/1886 , B60R2021/0023 , B62D21/152 , B62D25/08 , F16F7/12
摘要： A subframe (1) designed as a cross member for a vehicle includes two side members (2) and a stiffening structure (3) between the two side members (2), wherein the side members (2) are designed substantially as hollow profile pieces and have at least one predetermined buckling point (18, 19) in the form of a curvature in the longitudinal extension direction of the side members (2). In order to improve this subframe (1) so that it ensures good mechanical properties such as strength, rigidity, acoustics and reinforcement of the body while driving, and absorbs sufficient deformation energy in the event of a crash, and nevertheless can be produced easily and cost-effectively with a low component weight, the side members (2) have at least one bead (16, 17) extending in the longitudinal direction of the side members (2) in the area of the designed buckling point (18, 19).
摘要翻译： 设计为车辆横梁的副车架（1）包括在两个侧部件（2）之间的两个侧部件（2）和一个加强结构（3），其中侧部件（2）被设计成基本上为中空轮廓件 并且在侧部构件（2）的纵向延伸方向上具有至少一个预定的弯曲点（18,19）为曲率形式。 为了改进该子框架（1），使得其在行驶时确保良好的机械性能，例如身体的强度，刚度，声学和加强，并且在碰撞的情况下吸收足够的变形能量，并且可以容易地制造 侧部构件（2）在设计的弯曲点（18,19）的区域中具有在侧构件（2）的纵向方向上延伸的至少一个胎圈（16,17） 。
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公开(公告)号：US08770606B2
公开(公告)日：2014-07-08
申请号：US13496011
申请日：2010-09-14
申请人： Ernst Lindtner , Josef Schellnegger
发明人： Ernst Lindtner , Josef Schellnegger
CPC分类号： B21D19/08 , B21D53/88 , B21J5/08 , B21K3/00 , B21K23/00 , B60G7/001 , B60G2206/017 , B60G2206/11 , B60G2206/16 , B60G2206/72 , B60G2206/8103 , B60G2206/83 , F16C7/08 , F16C2326/05
摘要： A component, especially a control arm for a vehicle, includes a base wall and a passage extending away from said base wall, and in particular, a control arm lug. A method for producing such a component includes shortening a deep-drawn contour which connects one side of the base wall to an inner contour of a passage in the longitudinal direction of the passage by means of upsetting.
摘要翻译： 一种部件，特别是用于车辆的控制臂，包括底壁和远离所述底壁延伸的通道，特别是控制臂凸耳。 制造这种部件的方法包括缩短通过镦粗将连接基底壁的一侧与通道纵向方向上的通道的内部轮廓相连接的深拉轮廓。
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公开(公告)号：US20130119683A1
公开(公告)日：2013-05-16
申请号：US13810784
申请日：2011-08-03
申请人： Michael Blümel , Christian Hengst , Ernst Lindtner
发明人： Michael Blümel , Christian Hengst , Ernst Lindtner
IPC分类号： B60R19/34
CPC分类号： B60R19/34 , B21D22/02 , B21D22/022 , B21D37/16 , B21D53/88 , B60R19/03 , B60R19/18 , B60R19/26 , B60R2019/1813 , B60R2019/182 , B60R2019/1826 , C21D1/673 , C21D8/0221 , C21D8/0294 , C21D9/46 , Y10T29/49622 , Y10T29/49826
摘要： A method of making a beam-box crash management system comprises forming a first shell (100a) from a first sheet metal blank by a hot forming process. The first shell has a high tensile strength beam portion (102a) and integrally formed there-with a first low yield strength crash box portion (104a) proximate a first end of the beam portion and second low yield strength crash box portion proximate a second end of the beam portion. The first shell also has an open face extending continuously along the beam portion and each of the first and second crash box portions (104a, 106a). A closing element (100b) is formed from a second sheet metal blank, and is fixedly secured adjacent to the open face of the first shell.
摘要翻译： 制造束箱碰撞管理系统的方法包括通过热成型工艺从第一金属板坯制成第一壳体（100a）。 第一壳体具有高拉伸强度的梁部分（102a）并且一体地形成在其上，与第一低屈服强度碰撞箱部分（104a）接近梁部分的第一端，而第二低屈服强度碰撞箱部分靠近第二端 的梁部分。 第一壳体还具有沿着梁部分和第一和第二碰撞箱部分（104a，106a）中的每一个连续延伸的开放面。 闭合元件（100b）由第二金属板坯形成，并且紧固在第一壳体的开口面附近。
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公开(公告)号：US20120217717A1
公开(公告)日：2012-08-30
申请号：US13496011
申请日：2010-09-14
申请人： Ernst Lindtner , Josef Schellnegger
发明人： Ernst Lindtner , Josef Schellnegger
CPC分类号： B21D19/08 , B21D53/88 , B21J5/08 , B21K3/00 , B21K23/00 , B60G7/001 , B60G2206/017 , B60G2206/11 , B60G2206/16 , B60G2206/72 , B60G2206/8103 , B60G2206/83 , F16C7/08 , F16C2326/05
摘要： A component, especially a control arm for a vehicle, includes a base wall and a passage extending away from said base wall, and in particular, a control arm lug. A method for producing such a component includes shortening a deep-drawn contour which connects one side of the base wall to an inner contour of a passage in the longitudinal direction of the passage by means of upsetting.
摘要翻译： 一种部件，特别是用于车辆的控制臂，包括底壁和远离所述底壁延伸的通道，特别是控制臂凸耳。 制造这种部件的方法包括缩短通过镦粗将连接基底壁的一侧与通道纵向方向上的通道的内部轮廓相连接的深拉轮廓。
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公开(公告)号：US09283908B2
公开(公告)日：2016-03-15
申请号：US14304952
申请日：2014-06-15
申请人： Michael Blumel , Christian Hengst , Ernst Lindtner
发明人： Michael Blumel , Christian Hengst , Ernst Lindtner
IPC分类号： B60R19/34 , B21D53/88 , B60R19/03 , B60R19/26 , B60R19/18 , B21D22/02 , C21D8/02 , B21D37/16 , C21D1/673 , C21D9/46
CPC分类号： B60R19/34 , B21D22/02 , B21D22/022 , B21D37/16 , B21D53/88 , B60R19/03 , B60R19/18 , B60R19/26 , B60R2019/1813 , B60R2019/182 , B60R2019/1826 , C21D1/673 , C21D8/0221 , C21D8/0294 , C21D9/46 , Y10T29/49622 , Y10T29/49826
摘要： A method of making a beam-box crash management system comprises forming a first shell (100a) from a first sheet metal blank by a hot forming process. The first shell has a high tensile strength beam portion (102a) and integrally formed there-with a first low yield strength crash box portion (104a) proximate a first end of the beam portion and second low yield strength crash box portion proximate a second end of the beam portion. The first shell also has an open face extending continuously along the beam portion and each of the first and second crash box portions (104a, 106a). A closing element (100b) is formed from a second sheet metal blank, and is fixedly secured adjacent to the open face of the first shell.
摘要翻译： 制造束箱碰撞管理系统的方法包括通过热成型工艺从第一金属板坯制成第一壳体（100a）。 第一壳体具有高拉伸强度的梁部分（102a）并且一体地形成在其上，与第一低屈服强度碰撞箱部分（104a）接近梁部分的第一端，而第二低屈服强度碰撞箱部分靠近第二端 的梁部分。 第一壳体还具有沿着梁部分和第一和第二碰撞箱部分（104a，106a）中的每一个连续延伸的开放面。 闭合元件（100b）由第二金属板坯形成，并且紧固在第一壳体的开口面附近。
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公开(公告)号：US20140292008A1
公开(公告)日：2014-10-02
申请号：US14304952
申请日：2014-06-15
申请人： Michael Blumel , Christian Hengst , Ernst Lindtner
发明人： Michael Blumel , Christian Hengst , Ernst Lindtner
IPC分类号： B60R19/34
CPC分类号： B60R19/34 , B21D22/02 , B21D22/022 , B21D37/16 , B21D53/88 , B60R19/03 , B60R19/18 , B60R19/26 , B60R2019/1813 , B60R2019/182 , B60R2019/1826 , C21D1/673 , C21D8/0221 , C21D8/0294 , C21D9/46 , Y10T29/49622 , Y10T29/49826
摘要： A method of making a beam-box crash management system comprises forming a first shell (100a) from a first sheet metal blank by a hot forming process. The first shell has a high tensile strength beam portion (102a) and integrally formed there-with a first low yield strength crash box portion (104a) proximate a first end of the beam portion and second low yield strength crash box portion proximate a second end of the beam portion. The first shell also has an open face extending continuously along the beam portion and each of the first and second crash box portions (104a, 106a). A closing element (100b) is formed from a second sheet metal blank, and is fixedly secured adjacent to the open face of the first shell.
摘要翻译： 制造束箱碰撞管理系统的方法包括通过热成型工艺从第一金属板坯制成第一壳体（100a）。 第一壳体具有高拉伸强度的梁部分（102a）并且一体地形成在其上，与第一低屈服强度碰撞箱部分（104a）接近梁部分的第一端，而第二低屈服强度碰撞箱部分靠近第二端 的梁部分。 第一壳体还具有沿着梁部分和第一和第二碰撞箱部分（104a，106a）中的每一个连续延伸的开放面。 闭合元件（100b）由第二金属板坯形成，并且紧固在第一壳体的开口面附近。
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公开(公告)号：US08770639B2
公开(公告)日：2014-07-08
申请号：US13810784
申请日：2011-08-03
申请人： Michael Blümel , Christian Hengst , Ernst Lindtner
发明人： Michael Blümel , Christian Hengst , Ernst Lindtner
CPC分类号： B60R19/34 , B21D22/02 , B21D22/022 , B21D37/16 , B21D53/88 , B60R19/03 , B60R19/18 , B60R19/26 , B60R2019/1813 , B60R2019/182 , B60R2019/1826 , C21D1/673 , C21D8/0221 , C21D8/0294 , C21D9/46 , Y10T29/49622 , Y10T29/49826
摘要： A method of making a beam-box crash management system comprises forming a first shell (100a) from a fist sheet metal blank by a hot forming process. The first shell has a high tensile strength beam portion (102a) and integrally formed there-with a first low yield strength crash box portion (104a)proximate a first end of the beam portion and second low yield strength crash box portion proximate a second end of the beam portion. The first shell also has an open face extending continuously along the beam portion and each of the first and second crash box portions (104a, 106a). A closing element (100b) is formed from a second sheet metal blank, and is fixedly secured adjacent to the open face of the first shell.
摘要翻译： 一种制造束箱碰撞管理系统的方法包括通过热成型工艺从第一金属板坯形成第一壳体（100a）。 第一壳体具有高拉伸强度的梁部分（102a）并且一体地形成在其上，与第一低屈服强度碰撞箱部分（104a）接近梁部分的第一端，而第二低屈服强度碰撞箱部分靠近第二端 的梁部分。 第一壳体还具有沿着梁部分和第一和第二碰撞箱部分（104a，106a）中的每一个连续延伸的开放面。 闭合元件（100b）由第二金属板坯形成，并且紧固在第一壳体的开口面附近。
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