公开(公告)号：US20130127197A1

公开(公告)日：2013-05-23

申请号：US13813857

申请日：2011-07-29

申请人： Holger Diersmann ,  Jochen Dörr ,  Jochem Grewe ,  Andreas Hitz

发明人： Holger Diersmann ,  Jochen Dörr ,  Jochem Grewe ,  Andreas Hitz

IPC分类号： B60R13/02

CPC分类号： B60R13/02 ,  B21D22/00 ,  B21D22/022 ,  B21D35/005 ,  C21D8/04 ,  C21D9/46 ,  C22C21/06 ,  C22F1/047

摘要： A motor vehicle sheet metal molding of the invention is produced by hot forming from a metal sheet composed of an aluminum alloy which cannot be precipitation hardened, which sheet is in the material state H12, H14, H16, H18, H19, H22, H24, H26, H28, H32, H34, H36 or H38 in accordance with the European standard EN515:1993 and contains at least magnesium and optionally manganese in addition to aluminum as alloy component. The motor vehicle sheet metal molding after forming has, at least locally, degrees of deformation which are above the forming limit curve of the aluminum alloy at room temperature. To produce the motor vehicle sheet metal molding, the metal sheet is heated at least locally to a temperature in the range from 200° C. to 400° C. over a period of from 1 to 60 seconds. The heated metal sheet is subsequently placed in a forming tool of a forming press and formed to produce the motor vehicle sheet metal molding.

摘要翻译： 本发明的机动车辆用金属片材通过由不能析出硬化的铝合金构成的金属板进行热成形而制造，该材料为材料状态H12，H14，H16，H18，H19，H22，H24， H26，H28，H32，H34，H36或H38，并且除了铝作为合金成分，至少含有镁和任选的锰。 成型后的机动车辆钣金成形至少局部地具有高于铝合金在室温下的成形极限曲线的变形度。 为了生产汽车钣金成型，金属片在1至60秒的时间内至少局部加热到200℃至400℃的温度。 随后将被加热的金属片放置在成型压力机的成形工具中并形成以产生机动车辆金属板模制件。

公开(公告)号：US10029624B2

公开(公告)日：2018-07-24

申请号：US13813857

申请日：2011-07-29

申请人： Holger Diersmann ,  Jochen Dörr ,  Jochem Grewe ,  Andreas Hitz

发明人： Holger Diersmann ,  Jochen Dörr ,  Jochem Grewe ,  Andreas Hitz

IPC分类号： B21D22/00 ,  B60R13/02 ,  B21D22/02 ,  B21D35/00 ,  C21D8/04 ,  C21D9/46 ,  C22C21/06 ,  C22F1/047

摘要： A motor vehicle sheet metal molding of the invention is produced by hot forming from a metal sheet composed of an aluminum alloy which cannot be precipitation hardened, which contains at least magnesium and optionally manganese in addition to aluminum as alloy component. The motor vehicle sheet metal molding after forming has, at least locally, degrees of deformation which are above the forming limit curve of the aluminum alloy at room temperature. To produce the motor vehicle sheet metal molding, the metal sheet is heated at least locally to a temperature in the range from 200° C. to 400° C. over a period of from 1 to 60 seconds. The heated metal sheet is subsequently placed in a forming tool of a forming press and formed to produce the motor vehicle sheet metal molding.

公开(公告)号：US08146986B2

公开(公告)日：2012-04-03

申请号：US12436438

申请日：2009-05-06

申请人： Roman Bierkamp ,  Andreas Hitz ,  Stefan Hilgenberg

发明人： Roman Bierkamp ,  Andreas Hitz ,  Stefan Hilgenberg

IPC分类号： B62D25/08

CPC分类号： B60K37/00 ,  B60K2350/943 ,  B62D25/145 ,  B62D27/023 ,  Y10T29/49622

摘要： A dashboard support for a motor vehicle includes a tubular cross member for installation between A-pillars of a vehicle body, and a holder joined to the cross member for attachment of functional vehicle components. The cross member has at least one slot, oriented in a direction transversely to a longitudinal axis of the cross member, for receiving a limb of the holder such as to allow adjustment of a position of the holder in relation to the cross member by sliding and/or turning the limb before the holder is being joined to the cross member.

摘要翻译： 用于机动车辆的仪表板支撑件包括用于安装在车体的A柱之间的管状横梁和连接到横向构件的用于附接功能性车辆部件的支架。 横向构件具有至少一个狭槽，其横向于横向构件的纵向轴线定向，用于接收保持器的肢体，以允许通过滑动相对于横向构件调节保持器的位置，并且 /或在支架连接到横梁之前转动肢体。

公开(公告)号：US08267463B2

公开(公告)日：2012-09-18

申请号：US12718182

申请日：2010-03-05

申请人： Otto Buschsieweke ,  Andreas Hitz ,  Mirko Paare

发明人： Otto Buschsieweke ,  Andreas Hitz ,  Mirko Paare

IPC分类号： B60J5/00

CPC分类号： B60R19/42 ,  B60J5/0444 ,  B60J5/0445

摘要： A door impact beam for a motor vehicle includes a formed metal sheet defined by a longitudinal axis and having a tubular cross section which has a closed circumference in a center portion of the metal sheet, and is configured with open circumference at both end portions of the metal sheet which adjoin the center portion in a direction of the longitudinal axis. Each end portion is defined by an opening angle which continuously increases from the center portion to respective ends of the end portions.

摘要翻译： 用于机动车辆的门冲击梁包括由纵向轴线限定的成形金属板，并且具有在金属板的中心部分具有封闭圆周的管状横截面，并且在所述金属板的两端部 在纵轴方向上邻接中心部分的金属片。 每个端部由从中心部分到端部的相应端部连续增加的开度角限定。

公开(公告)号：US08312629B2

公开(公告)日：2012-11-20

申请号：US12168402

申请日：2008-07-07

申请人： Andreas Hitz ,  Hans-Jürgen Knaup

发明人： Andreas Hitz ,  Hans-Jürgen Knaup

IPC分类号： B21C37/06 ,  B21D9/00 ,  B60K37/00

CPC分类号： B21C37/0815 ,  B21C37/0803 ,  B21D49/005 ,  B21D53/84 ,  B60H1/0055 ,  B60H1/00564 ,  B60H1/242 ,  B62D25/145 ,  Y10T29/49622 ,  Y10T29/5185

摘要： In a method of making a tubular support bar for a dashboard support, a sheet metal blank is placed in a first forming tool and pressed in a first shaping step by a ram into a U-shaped cavity of a first bottom die to form a U-shaped member. While remaining in the first bottom die, the U-shaped member is provided with connecting elements in the form of weld nuts by a automated placement device. Subsequently, the U-shaped member is transferred to a second forming tool and undergoes a second shaping step between a top die and a second bottom die to form a slotted tube. The longitudinal edges of the slotted tube are then joined together to form the support bar.

摘要翻译： 在制造用于仪表板支撑件的管状支撑杆的方法中，将金属板坯放置在第一成形工具中，并且在第一成形步骤中通过冲头压入第一底模的U形空腔中以形成U 形成员 在保持在第一底模中时，U形构件通过自动放置装置设置有焊接螺母形式的连接元件。 随后，将U形构件转移到第二成形工具，并在顶模和第二底模之间经历第二成形步骤以形成开槽管。 然后将开槽管的纵向边缘连接在一起以形成支撑杆。

公开(公告)号：US07810873B2

公开(公告)日：2010-10-12

申请号：US12186931

申请日：2008-08-06

申请人： Andreas Hitz ,  Benjamin Viallard

发明人： Andreas Hitz ,  Benjamin Viallard

IPC分类号： B60J7/00

CPC分类号： B62D25/145 ,  B60H1/0055 ,  B60H1/00564 ,  B60H1/242 ,  B60K2350/401 ,  B62D25/142

摘要： A dashboard support extending between the A-pillars of a motor vehicle includes a passenger-side beam member constructed to suit a load exposure on a passenger side, a driver-side beam member which is constructed to suit a load exposure on a driver side and connected to the passenger-side beam member; and an air guiding channel which is made of plastic and arranged in the driver-side beam member. The air guiding channel is supported on the inside by the driver-side beam member so as to be aligned in its three rotary degrees of freedom and its translational degrees of freedom in travel direction and vertical direction. The air guiding channel has a sidewall which is formed, for securement in a direction transversely to the travel direction, with an outwardly directed protuberance for engagement in a receiving member in the driver-side beam member when the air guiding channel is displaced transversely to the travel direction.

摘要翻译： 在机动车辆的A柱之间延伸的仪表板支撑件包括构造成适合乘客侧的负载暴露的乘客侧梁构件，构造成适合驾驶员侧的负载暴露的驾驶员侧梁构件，以及 连接到乘客侧梁构件; 以及由塑料制成并布置在驱动器侧梁构件中的空气引导通道。 空气引导通道由驱动器侧梁构件支撑在内侧，以便以其三个旋转自由度及其在行进方向和垂直方向上的平移自由度对准。 空气引导通道具有侧壁，该侧壁形成为用于沿横向于行进方向的方向固定，具有向外指向的突起，用于在空气引导通道横向移动到驱动器侧梁构件中时接合在驱动器侧梁构件中的接收构件中 行车方向

公开(公告)号：US20100230997A1

公开(公告)日：2010-09-16

申请号：US12718182

申请日：2010-03-05

申请人： OTTO BUSCHSIEWEKE ,  Andreas Hitz ,  Mirko Paare

发明人： OTTO BUSCHSIEWEKE ,  Andreas Hitz ,  Mirko Paare

IPC分类号： B60J5/00 ,  B60J5/04

CPC分类号： B60R19/42 ,  B60J5/0444 ,  B60J5/0445

摘要： A door impact beam for a motor vehicle includes a formed metal sheet defined by a longitudinal axis and having a tubular cross section which has a closed circumference in a center portion of the metal sheet, and is configured with open circumference at both end portions of the metal sheet which adjoin the center portion in a direction of the longitudinal axis. Each end portion is defined by an opening angle which continuously increases from the center portion to respective ends of the end portions.

摘要翻译： 用于机动车辆的门冲击梁包括由纵向轴线限定的成形金属板，并且具有在金属板的中心部分具有封闭圆周的管状横截面，并且在所述金属板的两端部 在纵轴方向上邻接中心部分的金属片。 每个端部由从中心部分到端部的相应端部连续增加的开度角限定。

公开(公告)号：US20090302641A1

公开(公告)日：2009-12-10

申请号：US12436438

申请日：2009-05-06

申请人： ROMAN BIERKAMP ,  Andreas Hitz ,  Stefan Hilgenberg

发明人： ROMAN BIERKAMP ,  Andreas Hitz ,  Stefan Hilgenberg

IPC分类号： B62D25/14 ,  B23P19/00

CPC分类号： B60K37/00 ,  B60K2350/943 ,  B62D25/145 ,  B62D27/023 ,  Y10T29/49622

摘要： A dashboard support for a motor vehicle includes a tubular cross member for installation between A-pillars of a vehicle body, and a holder joined to the cross member for attachment of functional vehicle components. The cross member has at least one slot, oriented in a direction transversely to a longitudinal axis of the cross member, for receiving a limb of the holder such as to allow adjustment of a position of the holder in relation to the cross member by sliding and/or turning the limb before the holder is being joined to the cross member.

摘要翻译： 用于机动车辆的仪表板支撑件包括用于安装在车体的A柱之间的管状横梁和连接到横向构件的用于附接功能性车辆部件的支架。 横向构件具有至少一个狭槽，其横向于横向构件的纵向轴线定向，用于接收保持器的肢体，以允许通过滑动相对于横向构件调节保持器的位置，并且 /或在支架连接到横梁之前转动肢体。

公开(公告)号：US20090140553A1

公开(公告)日：2009-06-04

申请号：US12186931

申请日：2008-08-06

申请人： Andreas Hitz ,  Benjamin Viallard

发明人： Andreas Hitz ,  Benjamin Viallard

IPC分类号： B60K37/00

CPC分类号： B62D25/145 ,  B60H1/0055 ,  B60H1/00564 ,  B60H1/242 ,  B60K2350/401 ,  B62D25/142

摘要： A dashboard support extending between the A-pillars of a motor vehicle includes a passenger-side beam member constructed to suit a load exposure on a passenger side, a driver-side beam member which is constructed to suit a load exposure on a driver side and connected to the passenger-side beam member; and an air guiding channel which is made of plastic and arranged in the driver-side beam member. The air guiding channel is supported on the inside by the driver-side beam member so as to be aligned in its three rotary degrees of freedom and its translational degrees of freedom in travel direction and vertical direction. The air guiding channel has a sidewall which is formed, for securement in a direction transversely to the travel direction, with an outwardly directed protuberance for engagement in a receiving member in the driver-side beam member when the air guiding channel is displaced transversely to the travel direction.

摘要翻译： 在机动车辆的A柱之间延伸的仪表板支撑件包括构造成适合乘客侧的负载暴露的乘客侧梁构件，构造成适合驾驶员侧的负载暴露的驾驶员侧梁构件，以及 连接到乘客侧梁构件; 以及由塑料制成并布置在驱动器侧梁构件中的空气引导通道。 空气引导通道由驱动器侧梁构件支撑在内侧，以便以其三个旋转自由度及其在行进方向和垂直方向上的平移自由度对准。 空气引导通道具有侧壁，该侧壁形成为用于沿横向于行进方向的方向固定，具有向外指向的突起，用于在空气引导通道横向移动到驱动器侧梁构件中时接合在驱动器侧梁构件中的接收构件中 行车方向

公开(公告)号：US06715954B2

公开(公告)日：2004-04-06

申请号：US09815291

申请日：2001-03-22

申请人： Christoph Mainka ,  Andreas Hitz

发明人： Christoph Mainka ,  Andreas Hitz

IPC分类号： B60H126

CPC分类号： B62D25/145 ,  B60H1/0055 ,  B60H1/00564 ,  B60H1/242 ,  B60K2350/401 ,  B62D25/142 ,  Y10T403/477

摘要： An instrument support member with an integrated air conducting unit to be mounted between the A-columns of a motor vehicle is composed of at least two metal shells which are connected to each other by plasma jet welding with an effective focus remote from the nozzle, and a plastic tube surrounded by the shells. The plastic tube is mounted at a radial distance from the shells.

摘要翻译： 具有安装在机动车辆的A列之间的集成空气传导单元的仪器支撑构件由至少两个金属壳组成，所述至少两个金属壳通过等离子体喷射焊接而与远离喷嘴的有效焦点相互连接，以及 被贝壳围绕的塑料管。 塑料管安装在距离壳体的径向距离处。