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1. 发明授权

US08410409B1 Flexible coil segments for high efficiency inductors 有权
标题翻译：用于高效电感的柔性线圈段
公开(公告)号：US08410409B1
公开(公告)日：2013-04-02
申请号：US12644787
申请日：2009-12-22
申请人： Marc R. Matsen , Mark A. Negley , William C. Dykstra
发明人： Marc R. Matsen , Mark A. Negley , William C. Dykstra
IPC分类号： H05B6/10
CPC分类号： B29C43/52 , B29C35/0805 , B29C2035/0811 , Y10T428/12535 , Y10T428/1291
摘要： An apparatus may have a tool die for forming a component. The tool die may have a die susceptor having a forming surface for forming the component, and at least one flexible induction coil segment for heating the die susceptor. The at least one flexible induction coil segment may be configured to conform to a contour of the forming surface of the die susceptor.
摘要翻译：装置可以具有用于形成部件的工具模具。工具模具可以具有用于形成部件的成形表面的模具基座和用于加热模具基座的至少一个柔性感应线圈段。所述至少一个柔性感应线圈段可以被配置成符合模具基座的成形表面的轮廓。

2. 发明授权

US08383998B1 Tooling inserts for laminated tooling 有权
标题翻译：用于层压工具的模具刀片
公开(公告)号：US08383998B1
公开(公告)日：2013-02-26
申请号：US12610916
申请日：2009-11-02
申请人： Marc R. Matsen , Kim E. Peterson , John B. Moser , Steven W. Morgan , William C. Dykstra , Lee C. Firth
发明人： Marc R. Matsen , Kim E. Peterson , John B. Moser , Steven W. Morgan , William C. Dykstra , Lee C. Firth
IPC分类号： H05B6/00
CPC分类号： B29C70/46 , B29C33/06 , B29C33/302 , B29C43/52 , B29C70/54 , B29C2035/0811 , B29C2043/3634 , H05B6/105
摘要： An apparatus may comprise a first tool die and a second tool die, each having a tool base. Each tool base may have a laminated structure that has a plurality of spaced metallic laminations. The laminated structure may have a truncated portion forming a cavity configured to receive a tool insert, and at least one opening for receiving an induction coil. The first tool die and the second tool die may also have a tool insert configured to be received in the cavity of the tool base. The tool insert may have a die susceptor capable of being heated by the induction coil. The apparatus may also have an actuator for moving the first tool die and the second tool die toward one another for forming a component between the die susceptor of the tool insert of the first tool die and the die susceptor of the tool insert of the second tool die.
摘要翻译：装置可以包括第一工具模具和第二工具模具，每个模具具有工具基座。每个工具基座可以具有层叠结构，其具有多个间隔的金属叠片。层压结构可以具有形成被构造成容纳工具插入件的空腔的截头部分和用于接纳感应线圈的至少一个开口。第一工具模具和第二工具模具还可以具有构造成容纳在工具基座的空腔中的工具插入件。工具插入件可以具有能够被感应线圈加热的模具基座。该装置还可以具有用于将第一工具模具和第二工具模具朝向彼此移动的致动器，用于在第一工具模具的工具插入件的模具基座和第二工具的工具插入件的模具基座之间形成部件死。

3. 发明授权

US07024897B2 Method of forming a tubular blank into a structural component and die therefor 有权
标题翻译：将管状坯料形成为结构部件并将其模具的方法
公开(公告)号：US07024897B2
公开(公告)日：2006-04-11
申请号：US10659403
申请日：2003-09-10
申请人： George D. Pfaffmann , William C. Dykstra , Marc R. Matsen
发明人： George D. Pfaffmann , William C. Dykstra , Marc R. Matsen
IPC分类号： B21D26/02
CPC分类号： B21D26/033 , B21D26/043 , B21D26/047 , B21D37/16 , Y10S72/709 , Y10T29/49805
摘要： A method of forming an elongated metal blank into a structural component having a predetermined outer configuration. The method includes providing a shape imparting cavity or shell section formed from a rigid material which includes an inner surface defining the predetermined shape, placing the metal blank into the cavity or shell section, and forming the metal blank into the component by heating axial portions of the metal blank and forcing a fluid at a high pressure into the metal blank until the metal blank at least partially conforms to at least a portion of the inner surface of the cavity or shell section to form the structural component.
摘要翻译：将细长金属坯料形成为具有预定外部构造的结构部件的方法。该方法包括提供由刚性材料形成的形状赋予空腔或壳体部分，该刚性材料包括限定预定形状的内表面，将金属坯料放入空腔或壳体部分中，并且通过加热金属坯料的轴向部分金属坯料并迫使高压的流体进入金属坯料，直到金属坯件至少部分地符合腔体或壳体部分的内表面的至少一部分以形成结构部件。

4. 发明授权

US07269986B2 Method of forming a tubular blank into a structural component and die therefor 有权
标题翻译：将管状坯料形成为结构部件并将其模具的方法
公开(公告)号：US07269986B2
公开(公告)日：2007-09-18
申请号：US11342943
申请日：2006-01-30
申请人： George D. Pfaffmann , William C. Dykstra , Marc R. Matsen
发明人： George D. Pfaffmann , William C. Dykstra , Marc R. Matsen
IPC分类号： B21D26/02
CPC分类号： B21D26/033 , B21D26/043 , B21D26/047 , B21D37/16 , Y10S72/709 , Y10T29/49805
摘要： A method of forming an elongated metal blank into a structural component having a predetermined outer configuration. The method includes providing a shape imparting cavity or shell section formed from a rigid material which includes an inner surface defining the predetermined shape, placing the metal blank into the cavity or shell section, and forming the metal blank into the component by heating axial portions of the metal blank and forcing a fluid at a high pressure into the metal blank until the metal blank at least partially conforms to at least a portion of the inner surface of the cavity or shell section to form the structural component.
摘要翻译：将细长金属坯料形成为具有预定外部构造的结构部件的方法。该方法包括提供由刚性材料形成的形状赋予空腔或壳体部分，该刚性材料包括限定预定形状的内表面，将金属坯料放入空腔或壳体部分中，并且通过加热金属坯料的轴向部分金属坯料并迫使高压的流体进入金属坯料，直到金属坯件至少部分地符合腔体或壳体部分的内表面的至少一部分以形成结构部件。

5. 发明授权

US06613164B2 Method of forming a tubular blank into a structural component and die therefor 有权
公开(公告)号：US06613164B2
公开(公告)日：2003-09-02
申请号：US09944769
申请日：2001-09-04
申请人： William C. Dykstra , George D. Pfaffmann , Xin Nmn Wu
发明人： William C. Dykstra , George D. Pfaffmann , Xin Nmn Wu
IPC分类号： B21D2602
CPC分类号： A61F13/15203 , A61F2013/1539 , B21D26/033 , B21D26/039 , B21D26/041 , B21D26/043 , B21D26/045 , B21D26/055 , B21D26/059 , B21D37/16 , B21D53/88 , Y10S72/709 , Y10T29/49805
摘要： A method of forming an elongated tubular blank into a tubular structural component having a predetermined outer configuration, the method comprising: providing a shape imparting shell formed from a low permeability, rigid material which includes an inner surface defining the predetermined shape, plugging the open ends of the tubular blank, placing the plugged blank into the shell, and forming the tubular blank into the tubular component by inductively heating axial portions of the blank by axially spaced conductors adjacent the shell while or before forcing gas at a high pressure into the plugged blank until the blank conforms to at least a portion of the inner surface of the shell to form the structural component.

6. 发明授权

US08479552B1 Method and die for forming a tubular blank into a structural component 有权
标题翻译：用于将管状坯料形成结构部件的方法和模具
公开(公告)号：US08479552B1
公开(公告)日：2013-07-09
申请号：US12124347
申请日：2008-05-21
申请人： William C. Dykstra
发明人： William C. Dykstra
IPC分类号： B21D37/16
CPC分类号： B21D26/033 , B21D22/022 , B21D22/025 , B21D37/16
摘要： A component forming system has an induction heating coil for induction heating of a component and a die forming shell for supporting the component and for defining the final shape of the formed product. A support structure for supporting the die forming shell during the induction heating of the component may be formed of a metallic material, and/or may include insulating elements to limit or substantially preclude inducement of electrical current through the support structure during the induction heating process. The die forming shell may be formed of a metallic material and/or may include insulating elements to limit or substantially preclude inducement of electrical current through the support structure during the induction heating process.
摘要翻译：部件形成系统具有用于部件感应加热的感应加热线圈和用于支撑部件并用于限定成形产品的最终形状的模具成形壳体。用于在部件的感应加热期间支撑模具形成壳的支撑结构可以由金属材料形成，和/或可以包括绝缘元件，以限制或基本上阻止在感应加热过程中通过支撑结构的电流的诱导。模具形成壳体可以由金属材料形成和/或可以包括绝缘元件，以限制或基本上阻止在感应加热过程中通过支撑结构的电流的诱导。

7. 发明授权

US07003996B2 Method of forming a tubular blank into a structural component and die therefor 失效
公开(公告)号：US07003996B2
公开(公告)日：2006-02-28
申请号：US10613642
申请日：2003-07-03
申请人： William C. Dykstra , George D. Pfaffmann , Xin Wu
发明人： William C. Dykstra , George D. Pfaffmann , Xin Wu
IPC分类号： B21D26/02
CPC分类号： A61F13/15203 , A61F2013/1539 , B21D26/033 , B21D26/039 , B21D26/041 , B21D26/043 , B21D26/045 , B21D26/055 , B21D26/059 , B21D37/16 , B21D53/88 , Y10S72/709 , Y10T29/49805
摘要： A method of forming an elongated tubular blank into a tubular structural component having a predetermined outer configuration, the method comprising: providing a shape imparting shell formed from a low permeability, rigid material which includes an inner surface defining the predetermined shape, plugging the open ends of the tubular blank, placing the plugged blank into the shell, and forming the tubular blank into the tubular component by inductively heating axial portions of the blank by axially spaced conductors adjacent the shell while or before forcing gas at a high pressure into the plugged blank until the blank conforms to at least a portion of the inner surface of the shell to form the structural component.

8. 发明授权

US06322645B1 Method of forming a tubular blank into a structural component and die therefor 有权
标题翻译：将管状坯料形成为结构部件并将其模具的方法
公开(公告)号：US06322645B1
公开(公告)日：2001-11-27
申请号：US09481376
申请日：2000-01-11
申请人： William C. Dykstra , George D. Pfaffmann , Xin Wu
发明人： William C. Dykstra , George D. Pfaffmann , Xin Wu
IPC分类号： B21D2602
CPC分类号： A61F13/15203 , A61F2013/1539 , B21D26/033 , B21D26/039 , B21D26/041 , B21D26/043 , B21D26/045 , B21D26/055 , B21D26/059 , B21D37/16 , B21D53/88 , Y10S72/709 , Y10T29/49805
摘要： A method of forming an elongated tubular blank into a tubular structural component having a predetermined outer configuration, the method comprising: providing a shape imparting shell formed from a low permeability, rigid material which includes an inner surface defining the predetermined shape, plugging the open ends of the tubular blank, placing the plugged blank into the shell, and forming the tubular blank into the tubular component by inductively heating axial portions of the blank by axially spaced conductors adjacent the shell while or before forcing gas at a high pressure into the plugged blank until the blank conforms to at least a portion of the inner surface of the shell to form the structural component.
摘要翻译：一种将细长管状坯料形成为具有预定外部构型的管状结构部件的方法，所述方法包括：提供由低渗透刚性材料形成的形状赋予壳体，所述形状赋予壳体包括限定所述预定形状的内表面，的管状坯料，将堵塞的坯料放入壳体中，并且通过在迫使气体高压进入堵塞空白期间或之前通过轴向间隔开的导体将壳体的轴向部分感应加热而形成管状部件直到坯料符合壳体的内表面的至少一部分以形成结构部件。

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