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    TRANSMISSION TUNNEL
    1.
    发明申请
    TRANSMISSION TUNNEL 审中-公开
    传输隧道

    公开(公告)号：US20110233968A1

    公开(公告)日：2011-09-29

    申请号：US13069586

    申请日：2011-03-23

    申请人： MARKUS PELLMANN ,  Martin Pohl ,  Martin Schroeter ,  Stefan Adelbert ,  Otto Buschsieweke ,  Christian Handing

    发明人： MARKUS PELLMANN ,  Martin Pohl ,  Martin Schroeter ,  Stefan Adelbert ,  Otto Buschsieweke ,  Christian Handing

    IPC分类号： B62D25/20

    CPC分类号： B62D25/20 ,  B62D25/00 ,  B62D29/007

    摘要： A transmission tunnel, in particular for installation in a motor vehicle body, is produced by hot-forming and press-hardening a sheet steel blank, and has a first region which underwent heat treatment, a second region which is not heat-treated, and a transition zone between the first and second regions. The transition zone is hereby defined by a width which is smaller than or equal to 50 mm. At least one component can be coupled to the transmission tunnel to form a floor assembly.

    摘要翻译： 特别是用于安装在机动车体中的传输隧道是通过对钢板坯进行热成形和加压硬化来制造的，并且具有经受热处理的第一区域，未被热处理的第二区域，以及 第一和第二区域之间的过渡区域。 因此，过渡区域由小于或等于50mm的宽度限定。 至少一个组件可以耦合到传输隧道以形成地板组件。

    METHOD AND APPARATUS FOR HOT FORMING AND HARDENING A BLANK
    4.
    发明申请
    METHOD AND APPARATUS FOR HOT FORMING AND HARDENING A BLANK 有权
    用于热成型和硬化空白的方法和装置

    公开(公告)号：US20120006089A1

    公开(公告)日：2012-01-12

    申请号：US12981944

    申请日：2010-12-30

    申请人： Martin Pohl ,  Markus Pellmann ,  Otto Buschsieweke ,  Stefan Adelbert

    发明人： Martin Pohl ,  Markus Pellmann ,  Otto Buschsieweke ,  Stefan Adelbert

    IPC分类号： B21D31/00 ,  B21D37/01

    CPC分类号： C21D1/673 ,  C21D8/0205 ,  C21D9/0068 ,  C21D2221/00

    摘要： A blank cut from a strip of hardenable hot-formed steel is heated in a furnace to a temperature which is smaller than an Ac3 transformation point in an iron carbon diagram. A first region of the blank is then heated in a conductive heating station to a temperature above the Ac3 transformation point and subsequently hardened in a hot forming and hardening tool to produce a steel part with at least two microstructured regions of different ductility.

    摘要翻译： 将来自可硬化热成型钢带的坯料切割在炉中加热到比铁碳图中的Ac3相变点小的温度。 然后将坯料的第一区域在导电加热站中加热到高于Ac 3相变点的温度，随后在热成形和硬化工具中硬化，以产生具有不同延展性的至少两个微结构区域的钢部件。

    METHOD FOR PRODUCING A MOTOR VEHICLE COMPONENT, AND A BODY COMPONENT
    5.
    发明申请
    METHOD FOR PRODUCING A MOTOR VEHICLE COMPONENT, AND A BODY COMPONENT 有权
    制造电动车辆部件的方法以及车身部件

    公开(公告)号：US20110232808A1

    公开(公告)日：2011-09-29

    申请号：US13069571

    申请日：2011-03-23

    申请人： Markus Pellmann ,  Martin Pohl ,  Martin Schroeter ,  Stefan Adelbert ,  Otto Buschsieweke ,  Christian Handing

    发明人： Markus Pellmann ,  Martin Pohl ,  Martin Schroeter ,  Stefan Adelbert ,  Otto Buschsieweke ,  Christian Handing

    IPC分类号： C21D1/10 ,  C21D1/09

    CPC分类号： C21D9/0068 ,  B60R19/02 ,  B60R19/03 ,  B60R19/34 ,  B62D21/15 ,  B62D25/14 ,  C21D1/09 ,  C21D1/30 ,  C21D1/673 ,  C21D8/005 ,  C21D9/50 ,  C21D2221/00 ,  C22C38/00

    摘要： A method for producing a structural and/or safety-related motor vehicle component having at least one hot-formed and press-hardened part constructed from high-strength steel includes the steps of partially heat-treating a region of the motor vehicle component by heating the region to a heat-up temperature in a temperature range between 500° C. and 900° C.; maintaining the heat-up temperature for a duration of a holding time; and cooling down from the heat-up temperature in one or more phases. A body component constructed as a structural and/or safety-related motor vehicle component from a steel sheet blank that has been hot-formed and press-hardened includes joining flanges and/or coupling locations and/or safety-related parts, wherein the joining flanges, coupling locations and/or safety-related parts are partially heat-treated in several steps with the disclosed method.

    摘要翻译： 一种用于制造具有至少一个由高强度钢构成的热成型和加压硬化部件的结构和/或安全相关的汽车部件的方法，包括以下步骤：通过加热部分地热处理机动车辆部件的区域 该区域在500℃和900℃之间的温度范围内达到加热温度; 保持加热温度持续时间; 并在一个或多个相中从加热温度冷却。 由热成形和加压硬化的钢板坯料构成为结构和/或安全相关的汽车部件的车身部件包括接合法兰和/或连接位置和/或安全相关部件，其中，接合 法兰，连接位置和/或安全相关部件通过所公开的方法在几个步骤中进行部分热处理。

    TIERED FURNACE
    6.
    发明申请
    TIERED FURNACE 审中-公开
    高炉

    公开(公告)号：US20120315592A1

    公开(公告)日：2012-12-13

    申请号：US13314671

    申请日：2011-12-08

    申请人： Stefan Adelbert ,  Otto Buschsieweke ,  Martin Pohl

    发明人： Stefan Adelbert ,  Otto Buschsieweke ,  Martin Pohl

    IPC分类号： F27B1/10 ,  C21D9/00 ,  F27D3/00

    CPC分类号： F27B19/02 ,  C21D9/46

    摘要： A tiered furnace includes a plurality of decks in superimposed disposition for receiving flat or at least partly shaped plates which are made of steel. Each of the decks has at least one heater to thereby provide each deck with at least two heating zones that are operating at different temperatures.

    摘要翻译： 层状炉包括叠加配置的多个甲板，用于接收由钢制成的平坦或至少部分成形的板。 每个甲板具有至少一个加热器，从而为每个甲板提供在不同温度下操作的至少两个加热区。

    Method and apparatus for hot forming and hardening a blank
    8.
    发明授权
    Method and apparatus for hot forming and hardening a blank 有权
    用于热成型和硬化坯料的方法和装置

    公开(公告)号：US08733144B2

    公开(公告)日：2014-05-27

    申请号：US12981944

    申请日：2010-12-30

    申请人： Martin Pohl ,  Markus Pellmann ,  Otto Buschsieweke ,  Stefan Adelbert

    发明人： Martin Pohl ,  Markus Pellmann ,  Otto Buschsieweke ,  Stefan Adelbert

    IPC分类号： B21D37/16

    CPC分类号： C21D1/673 ,  C21D8/0205 ,  C21D9/0068 ,  C21D2221/00

    摘要： A blank cut from a strip of hardenable hot-formed steel is heated in a furnace to a temperature which is smaller than an Ac3 transformation point in an iron carbon diagram. A first region of the blank is then heated in a conductive heating station to a temperature above the Ac3 transformation point and subsequently hardened in a hot forming and hardening tool to produce a steel part with at least two microstructured regions of different ductility.

    摘要翻译： 将来自可硬化热成型钢带的坯料切割在炉中加热到比铁碳图中的Ac3相变点小的温度。 然后将坯料的第一区域在导电加热站中加热到高于Ac 3相变点的温度，随后在热成形和硬化工具中硬化，以产生具有不同延展性的至少两个微结构区域的钢部件。

    Thermoforming press
    10.
    发明授权
    Thermoforming press 有权
    热成型机

    公开(公告)号：US08001821B2

    公开(公告)日：2011-08-23

    申请号：US12273914

    申请日：2008-11-19

    申请人： Kiyohito Kondo ,  Martin Pohl ,  Robert Stockter

    发明人： Kiyohito Kondo ,  Martin Pohl ,  Robert Stockter

    IPC分类号： B21D37/16

    CPC分类号： B21D22/02 ,  B21D37/16 ,  C21D1/673 ,  C21D9/48

    摘要： A thermoforming press for forming and hardening metal sheets includes an upper die and a lower die. At least one of the upper and lower dies has a mold jaw and a support jaw which are movable relative to one another between a first position in which the support jaw rests against the mold jaw to block a flow of coolant between the mold jaw and the support jaw, and a second position in which the support jaw is spaced from the mold jaw by a distance to define a cooling gap for coolant to flow between the mold jaw and the support jaw.

    摘要翻译： 用于成形和硬化金属片的热成型压机包括上模和下模。 上模具和下模具中的至少一个具有模具夹爪和支撑夹爪，所述模具夹爪和支撑夹爪可在第一位置和第二位置之间相对移动，在所述第一位置中，所述支撑爪抵靠所述模具夹爪以阻止所述模具夹爪与所述模具夹爪之间的冷却剂流动 支撑爪和第二位置，其中支撑爪与模具夹爪间隔一定距离，以限定冷却剂间隙，以使冷却剂在模具夹爪和支撑夹爪之间流动。