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21. 发明申请

US20070114804A1 ADAPTIVE CRASH STRUCTURE FOR A VEHICLE BODY OR CHASSIS OF A MOTOR VEHICLE 失效
标题翻译：用于车辆车身的自适应结构或电动车的底盘
公开(公告)号：US20070114804A1
公开(公告)日：2007-05-24
申请号：US11467761
申请日：2006-08-28
申请人： WALTER GROSS , Jens Stolle , Hans-Jurgen Neumann , Wolfgang Streubel
发明人： WALTER GROSS , Jens Stolle , Hans-Jurgen Neumann , Wolfgang Streubel
IPC分类号： B60R19/26
CPC分类号： F16F7/125 , B60R19/34 , B62D21/152
摘要： An adaptive crash structure of a vehicle body or chassis of a motor vehicle includes a first metal casting and a second metal casting. A deformation element in the form of a metal casting for absorbing energy interconnects and forms with the first and second metal castings a single piece construction through a casting process. The deformation element is comprised of a plurality of funnel-shaped wedge bodies which are disposed in succession, with neighboring wedge bodies being connected through intervention of a predetermined breaking web. Each wedge body is defined by a diameter, wherein the diameters of the wedge bodies are sized to allow the wedge bodies to move telescopically into one another when a limit stress is reached and the predetermined breaking webs rupture so as to effect a tight intergrip of the telescoping wedge bodies in a self-locking manner.
摘要翻译：机动车辆的车体或底盘的自适应碰撞结构包括第一金属铸件和第二金属铸件。用于吸收能量互连的金属铸件形式的变形元件，并且通过铸造工艺与第一和第二金属铸件形成单件结构。变形元件由多个漏斗状楔形体组成，它们相继设置，相邻的楔形体通过干预预定的断裂网连接起来。每个楔形体由直径限定，其中楔形体的直径的尺寸设定成允许楔形体在达到极限应力时可伸缩地移动，并且预定的断裂腹板破裂，以便实现紧密的夹紧以自锁方式伸缩楔形体。

22. 发明授权

US07150170B2 Apparatus and process for hydraulic high-pressure forming of a sheet 失效
标题翻译：用于液压高压成型的装置和方法
公开(公告)号：US07150170B2
公开(公告)日：2006-12-19
申请号：US10962611
申请日：2004-10-13
申请人： Wolfgang Streubel , Norbert Austerhoff , Rafael Garcia Gomez
发明人： Wolfgang Streubel , Norbert Austerhoff , Rafael Garcia Gomez
IPC分类号： B23P23/00 , B21B37/00 , B21D22/22
CPC分类号： B21D26/025 , B21D26/02 , B21D26/027 , B21D26/029 , Y10T29/49805
摘要： An apparatus for hydraulic high-pressure forming of a sheet, the apparatus having a top tool and a bottom tool as well as at least one pressure generating unit arranged between the press ram of a mechanical press and the top tool and uses a pressurized medium from the pressure generating unit as a working fluid for hydraulic preforming of the sheet. Contact faces of the tools directly engage with the sheet surface along the clamping area thereof and act to seal off the forming area that are subjected to the working fluid solely by contact sealing.
摘要翻译：一种用于片材的液压高压成形的装置，该装置具有顶部工具和底部工具，以及设置在机械压力机的压力冲头和顶部工具之间的至少一个压力产生单元，并且使用来自压力发生单元作为用于片材的液压预成型的工作流体。工具的接触面沿其夹紧区域与片材表面直接接合，并且仅通过接触密封来密封经受工作流体的成形区域。

23. 发明授权

US06616157B2 Twist-beam axle for motor vehicles 有权
公开(公告)号：US06616157B2
公开(公告)日：2003-09-09
申请号：US10058648
申请日：2002-01-28
申请人： Wigbert Christophliemke , Wolfgang Streubel
发明人： Wigbert Christophliemke , Wolfgang Streubel
IPC分类号： B60G314
CPC分类号： B60G21/051 , B60G7/001 , B60G2204/1246 , B60G2206/30
摘要： A twist-beam axle for motor vehicles, includes two longitudinal control arms, and a transverse strut interconnecting the longitudinal control arms and having over a major portion of its length a doubled-walled cross section of V-shaped or U-shaped configuration, thereby defining an inner profile and an outer profile. The inner and outer profiles support one another at least over predetermined portions to define a contact zone therebetween for receiving a friction-reducing additive.

24. 发明授权

US06240958B1 Fuel supply system 失效
标题翻译：燃油供应系统
公开(公告)号：US06240958B1
公开(公告)日：2001-06-05
申请号：US09413152
申请日：1999-10-06
申请人： Wolfgang Streubel , Dieter Töpker , Andreas Ewerszumrode
发明人： Wolfgang Streubel , Dieter Töpker , Andreas Ewerszumrode
IPC分类号： F02M3304
CPC分类号： B60K15/035 , Y10T137/86332
摘要： A fuel supply system for automobiles with a fuel tank to which are connected a filler pipe and at least one vent for venting the tank during operation of the automobile and one vent for venting the tank during refueling of the tank. The operation vent line and/or the refueling vent line are components of a multiple-duct line. The filler pipe may also be incorporated in the multiple-duct line.
摘要翻译：一种用于具有燃料箱的汽车的燃料供应系统，在燃料箱运行期间，连接有加油管和至少一个用于排气的排气口的燃料箱，以及一个用于在油箱加油期间排气的通风口。操作排气管线和/或加油排气管线是多管道管线的部件。加料管也可以并入多管道。

25. 发明授权

US5924316A Method of manufacturing pipes having sections with different wall thicknesses 失效
标题翻译：制造具有不同壁厚的截面的管道的方法
公开(公告)号：US5924316A
公开(公告)日：1999-07-20
申请号：US795568
申请日：1997-02-06
申请人： Wolfgang Streubel , Udo Klasfauseweh
发明人： Wolfgang Streubel , Udo Klasfauseweh
IPC分类号： B21C37/08 , B21C37/15 , B21D34/02 , B21D51/28
CPC分类号： B21C37/0803 , B21C37/065 , B21C37/15
摘要： A method of manufacturing pipes having sections with different wall thicknesses from an initially plane sheet metal in which a starting sheet metal is subjected to a rolling deformation so as to intentionally produce areas of different wall thicknesses in rolling direction. Subsequently, the rolled sheet metal is cut to size as required. The intermediate product obtained in this manner is then shaped into a pipe and the abutting edges are then joined together.
摘要翻译：一种制造管道的方法，该管道具有与初始平面金属板不同的壁厚，其中起始金属板经受轧制变形，从而有意地产生轧制方向上不同壁厚的区域。随后，根据需要将轧制的金属板切割成尺寸。然后将以这种方式获得的中间产品成形为管，然后将邻接边缘接合在一起。

26. 发明授权

US5189790A Method of fabricating a double walled pipe elbow 失效
标题翻译：制作双层管壁的方法
公开(公告)号：US5189790A
公开(公告)日：1993-03-02
申请号：US714253
申请日：1991-06-12
申请人： Wolfgang Streubel , Rainer Hansen
发明人： Wolfgang Streubel , Rainer Hansen
IPC分类号： B21D26/02 , B21D26/051 , B21D53/88 , F01N13/08 , F01N13/14 , F01N13/18 , F16L59/06 , F16L59/14
CPC分类号： F01N13/08 , B21D26/051 , B21D53/88 , F01N13/14 , F01N13/141 , F01N13/185 , F01N13/1883 , F16L59/06 , F16L59/14 , F01N2450/20 , F01N2470/24 , F01N2530/26 , Y10T29/49444 , Y10T29/49812
摘要： A double walled pipe elbow with an intermediate space between an inner pipe and an outer pipe is formed by joining the ends of a straight inner pipe and a straight outer pipe. The two pipes are bent into a desired shape and then placed in a shaping recess in a shaping tool. Seal plugs are placed at the opposite ends of the pipe elbow. In the sealed condition, a pressurized medium is supplied through at least one end seal plug into the inner pipe and between the inner and the outer pipe for expanding the outer pipe into surface contact with the shaping recess.
摘要翻译：通过连接直内管和直管外管的端部，形成在内管和外管之间具有中间空间的双壁管弯头。将两个管道弯曲成所需的形状，然后将其放置在成形工具中的成形凹部中。密封塞被放置在管弯头的相对端。在密封状态下，加压介质通过至少一个端部密封塞供应到内管中，并且在内管和外管之间供应，用于使外管膨胀成与成形凹部表面接触。

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