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1. 发明申请

US20090293571A1 Shaping Tool 有权
标题翻译：整形工具
公开(公告)号：US20090293571A1
公开(公告)日：2009-12-03
申请号：US11991512
申请日：2006-09-08
申请人： Robert Vehof , Peter Weber , Armin Meier , Dieter Hartmann , Falk Leitner , Mathieu Brand , Reiner Kelsch
发明人： Robert Vehof , Peter Weber , Armin Meier , Dieter Hartmann , Falk Leitner , Mathieu Brand , Reiner Kelsch
IPC分类号： B21D37/16
CPC分类号： B21D37/16 , B21D22/02 , Y10T29/49805
摘要： The invention relates to a shaping tool which is used to shape a workpiece, in particular, a sheet steel component, comprising at least two shaping tool halves. Contoured regions are provided in the region of the shaping tool halves in order to give the workpiece a corresponding contour, at least in sections. Each shaping tool half has a shaping surface shell which is oriented towards the workpiece and a support shaping half. The shaping surface shell is arranged on the support shaping half and comprises a shaping surface, which is oriented towards the workpiece, and a rear side which is oriented away from the workpiece. The support shaping half comprises a contoured area which essentially corresponds to the contour of the workpiece which is to be produced and the contoured area is surrounded by a flange area. Grooves are provided in the contoured area in the region of the rear side of the shaping surface shell. The support shaping half comprises receiving surfaces which receive the support shaping half in a positive fit and the receiving surfaces and the grooves form cooling channels. The support shaping half comprises supply channels and discharge channels such that a coolant can be guided through the channels.
摘要翻译：本发明涉及一种成形工具，其用于成形工件，特别是包括至少两个成形工具半部的钢板组件。轮廓区域设置在成型工具半部分的区域中，以便至少在部分中给予工件相应的轮廓。每个成型工具一半具有朝向工件定向的成形表面壳和形成一半的支撑件。成形表面壳体布置在支撑成形半部上，并且包括朝向工件定向的成形表面和远离工件的后侧。支撑成形半部包括基本上对应于待生产的工件的轮廓并且轮廓区域被凸缘区域包围的轮廓区域。在成形表面壳的后侧的区域中的轮廓区域中设置槽。支撑成形半部包括以正配合接收支撑成形半部的接收表面，并且接收表面和槽形成冷却通道。支撑成形半部包括供应通道和排出通道，使得可以将冷却剂引导通过通道。

2. 发明授权

US08047037B2 Shaping tool 有权
标题翻译：整形工具
公开(公告)号：US08047037B2
公开(公告)日：2011-11-01
申请号：US11991512
申请日：2006-09-08
申请人： Robert Vehof , Peter Weber , Armin Meier , Dieter Hartmann , Falk Leitner , Mathieu Brand , Reiner Kelsch
发明人： Robert Vehof , Peter Weber , Armin Meier , Dieter Hartmann , Falk Leitner , Mathieu Brand , Reiner Kelsch
IPC分类号： B21D26/02
CPC分类号： B21D37/16 , B21D22/02 , Y10T29/49805
摘要： The invention relates to a shaping tool which is used to shape a workpiece, in particular, a sheet steel component, comprising at least two shaping tool halves. Contoured regions are provided in the region of the shaping tool halves in order to give the workpiece a corresponding contour, at least in sections. Each shaping tool half has a shaping surface shell which is oriented towards the workpiece and a support shaping half. The shaping surface shell is arranged on the support shaping half and comprises a shaping surface, which is oriented towards the workpiece, and a rear side which is oriented away from the workpiece. The support shaping half comprises a contoured area which essentially corresponds to the contour of the workpiece which is to be produced and the contoured area is surrounded by a flange area. Grooves are provided in the contoured area in the region of the rear side of the shaping surface shell. The support shaping half comprises receiving surfaces which receive the support shaping half in a positive fit and the receiving surfaces and the grooves form cooling channels. The support shaping half comprises supply channels and discharge channels such that a coolant can be guided through the channels.
摘要翻译：本发明涉及一种成形工具，其用于成形工件，特别是包括至少两个成形工具半部的钢板组件。轮廓区域设置在成型工具半部分的区域中，以便至少在部分中给予工件相应的轮廓。每个成型工具一半具有朝向工件定向的成形表面壳和形成一半的支撑件。成形表面壳体布置在支撑成形半部上，并且包括朝向工件定向的成形表面和远离工件的后侧。支撑成形半部包括基本上对应于待生产的工件的轮廓并且轮廓区域被凸缘区域包围的轮廓区域。在成形表面壳的后侧的区域中的轮廓区域中设置槽。支撑成形半部包括以正配合接收支撑成形半部的接收表面，并且接收表面和槽形成冷却通道。支撑成形半部包括供应通道和排出通道，使得可以将冷却剂引导通过通道。

3. 发明申请

US20120304448A1 PROCESS FOR PRODUCING COMPONENTS HAVING REGIONS OF DIFFERING DUCTILITY 审中-公开
标题翻译：生产具有不同领域地区的组件的方法
公开(公告)号：US20120304448A1
公开(公告)日：2012-12-06
申请号：US13508288
申请日：2010-09-14
申请人： Dieter Hartmann , Marcus Wiemann , Andreas Sommer
发明人： Dieter Hartmann , Marcus Wiemann , Andreas Sommer
IPC分类号： B21D31/00 , B21J15/02
CPC分类号： C21D1/673 , B21D22/208 , B21D35/006 , B21D37/16 , B21D53/88 , B32B15/011 , B32B15/013 , C21D8/0494 , C21D9/48 , C21D2221/00 , Y10T29/49956
摘要： The invention relates to a process for producing sheet steel components having regions of differing ductility, in which either a sheet metal plate composed of a hardenable steel alloy is used to produce a component by deep-drawing and the deep-drawn component is then at least partially austenitized by a heat treatment and subsequently quench hardened in a die or the plate is at least partially austenitized by a heat treatment and shaped in the hot state, and is quench hardened during or after this, with the sheet metal plate having a zinc-based cathodic corrosion protection coating, characterized in that in regions of a desired higher ductility of the component, at least one additional sheet is attached to the plate, situated so that during the heat treatment, the plate is heated to a lesser degree there than in the remaining region.
摘要翻译：本发明涉及生产具有不同延展性区域的钢板组件的方法，其中使用由可硬化钢合金制成的金属板，通过深冲制造组分，然后将深拉成分至少通过热处理部分奥氏体化并随后在模具中淬火硬化，或者板通过热处理至少部分奥氏体化，并在热状态下成形，并且在此之后或之后淬火硬化，其中金属板具有锌 - 其特征在于，在所述部件的期望的较高延展性的区域中，至少一个附加的片附接到所述板上，所述板位于使得在热处理期间将板加热到比在剩下的地区。

4. 发明授权

US08597441B2 Method for producing partially hardened steel components 有权
标题翻译：部分硬化钢部件的制造方法
公开(公告)号：US08597441B2
公开(公告)日：2013-12-03
申请号：US13258085
申请日：2010-03-06
申请人： Andreas Sommer , Dieter Hartmann , Tobias Hägele
发明人： Andreas Sommer , Dieter Hartmann , Tobias Hägele
IPC分类号： C21D8/02 , C21D6/00
CPC分类号： C21D1/673 , C21D1/70 , C21D9/0068 , C21D2221/00
摘要： The invention relates to a method for producing partially hardened steel components in which a blank is subjected to a temperature increase that is sufficient for a quench-hardening and after reaching a desired temperature, the blank is transferred to a forming tool in which the blank is quench-hardened or the blank is cold-formed and the component obtained by the cold-forming is then subjected to a temperature increase. During the heating of the blank or component, absorption masses rest against and/or are spaced with a small gap apart from regions that are intended to have a lower hardness and/or higher ductility; with regard to its expansion and thickness, its thermal conductivity, and its thermal capacity and/or with regard to its emissivity, the absorption mass is dimensioned so that the thermal energy acting on the component in the region to remain ductile flows through the component into the absorption mass.
摘要翻译：本发明涉及一种生产部分硬化的钢部件的方法，其中坯料经受足以进行淬火硬化的温度升高并且在达到所需温度之后，坯料被转移到成形工具中，坯料是淬火硬化或坯料冷成型，然后将通过冷成型获得的组分进行升温。在坯料或部件的加热期间，吸收块抵靠和/或间隔开与旨在具有较低硬度和/或更高延展性的区域之间的小间隙; 关于其膨胀和厚度，其导热性及其热容量和/或关于其发射率，吸收质量的尺寸被设计为使得作用在该区域中的部件以保持延性的热能流过该部件进入吸收质量。

5. 发明申请

US20120097298A1 METHOD FOR PRODUCING PARTIALLY HARDENED STEEL COMPONENTS 有权
标题翻译：生产部分硬化钢组件的方法
公开(公告)号：US20120097298A1
公开(公告)日：2012-04-26
申请号：US13258085
申请日：2010-03-06
申请人： Andreas Sommer , Dieter Hartmann , Tobias Hägele
发明人： Andreas Sommer , Dieter Hartmann , Tobias Hägele
IPC分类号： C21D8/02 , C21D6/00
CPC分类号： C21D1/673 , C21D1/70 , C21D9/0068 , C21D2221/00
摘要： The invention relates to a method for producing partially hardened steel components in which a blank is subjected to a temperature increase that is sufficient for a quench-hardening and after reaching a desired temperature, the blank is transferred to a forming tool in which the blank is quench-hardened or the blank is cold-formed and the component obtained by the cold-forming is then subjected to a temperature increase. During the heating of the blank or component, absorption masses rest against and/or are spaced with a small gap apart from regions that are intended to have a lower hardness and/or higher ductility; with regard to its expansion and thickness, its thermal conductivity, and its thermal capacity and/or with regard to its emissivity, the absorption mass is dimensioned so that the thermal energy acting on the component in the region to remain ductile flows through the component into the absorption mass.
摘要翻译：本发明涉及一种生产部分硬化的钢部件的方法，其中坯料经受足以进行淬火硬化的温度升高并且在达到所需温度之后，坯料被转移到成型工具中，坯料是淬火硬化或坯料冷成型，然后将通过冷成型获得的组分进行升温。在坯料或部件的加热期间，吸收块抵靠和/或间隔开与旨在具有较低硬度和/或更高延展性的区域之间的小间隙; 关于其膨胀和厚度，其导热性及其热容量和/或关于其发射率，吸收质量的尺寸被设计为使得作用在该区域中的部件以保持延性的热能流过该部件进入吸收质量。

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