专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08378772B2 Inductor with thermally stable resistance 有权
公开(公告)号：US08378772B2
公开(公告)日：2013-02-19
申请号：US13198274
申请日：2011-08-04
申请人： Thomas T. Hansen , Jerome J. Hoffman , Timothy Shafer , Nicholas J. Schade , David Lange , Clark Smith , Rod Brune
发明人： Thomas T. Hansen , Jerome J. Hoffman , Timothy Shafer , Nicholas J. Schade , David Lange , Clark Smith , Rod Brune
IPC分类号： H01F17/06
CPC分类号： H01F27/40 , H01F3/08 , H01F17/04 , H01F27/292 , H01F41/02 , H01F2017/048
摘要： An inductor includes an inductor body having a top surface and a first and second opposite end surfaces. There is a void through the inductor body between the first and second opposite end surfaces. A thermally stable resistive element positioned through the void and turned toward the top surface to forms surface mount terminals which can be used for Kelvin type sensing. Where the inductor body is formed of a ferrite, the inductor body includes a slot. The resistive element may be formed of a punched resistive strip and provide for a partial turn or multiple turns. The inductor may be formed of a distributed gap magnetic material formed around the resistive element. A method for manufacturing the inductor includes positioning an inductor body around a thermally stable resistive element such that terminals of the thermally stable resistive element extend from the inductor body.

2. 发明申请

US20120139685A1 INDUCTOR WITH THERMALLY STABLE RESISTANCE 有权
标题翻译：具有耐电阻性的电感器
公开(公告)号：US20120139685A1
公开(公告)日：2012-06-07
申请号：US13198274
申请日：2011-08-04
申请人： Thomas T. Hansen , Jerome J. Hoffman , Timothy Shafer , Nicholas J. Schade , David Lange , Clark Smith , Rod Brune
发明人： Thomas T. Hansen , Jerome J. Hoffman , Timothy Shafer , Nicholas J. Schade , David Lange , Clark Smith , Rod Brune
IPC分类号： H01F17/00
CPC分类号： H01F27/40 , H01F3/08 , H01F17/04 , H01F27/292 , H01F41/02 , H01F2017/048
摘要： An inductor includes an inductor body having a top surface and a first and second opposite end surfaces. There is a void through the inductor body between the first and second opposite end surfaces. A thermally stable resistive element positioned through the void and turned toward the top surface to forms surface mount terminals which can be used for Kelvin type sensing. Where the inductor body is formed of a ferrite, the inductor body includes a slot. The resistive element may be formed of a punched resistive strip and provide for a partial turn or multiple turns. The inductor may be formed of a distributed gap magnetic material formed around the resistive element. A method for manufacturing the inductor includes positioning an inductor body around a thermally stable resistive element such that terminals of the thermally stable resistive element extend from the inductor body.
摘要翻译：电感器包括具有顶表面和第一和第二相对端表面的电感体。电感体在第一和第二相对端面之间存在空隙。一个热稳定的电阻元件，定位在空隙中并朝向顶面转动，形成可用于开尔文型感应的表面贴装端子。在电感体由铁氧体构成的地方，电感体包括槽。电阻元件可以由冲压的电阻带形成，并且提供部分转弯或多匝。电感器可以由围绕电阻元件形成的分布式间隙磁性材料形成。一种用于制造电感器的方法包括将电感器体定位在热稳定电阻元件周围，使得热稳定电阻元件的端子从电感体延伸出来。

3. 发明授权

US08018310B2 Inductor with thermally stable resistance 有权
标题翻译：具有耐热稳定电阻的电感器
公开(公告)号：US08018310B2
公开(公告)日：2011-09-13
申请号：US11535758
申请日：2006-09-27
申请人： Thomas T. Hansen , Jerome J. Hoffman , Timothy Shafer , Nicholas J. Schade , David Lange , Clark Smith , Rod Brune
发明人： Thomas T. Hansen , Jerome J. Hoffman , Timothy Shafer , Nicholas J. Schade , David Lange , Clark Smith , Rod Brune
IPC分类号： H01F27/29
CPC分类号： H01F27/40 , H01F3/08 , H01F17/04 , H01F27/292 , H01F41/02 , H01F2017/048
摘要： An inductor includes an inductor body having a top surface and a first and second opposite end surfaces. There is a void through the inductor body between the first and second opposite end surfaces. A thermally stable resistive element positioned through the void and turned toward the top surface to forms surface mount terminals which can be used for Kelvin type sensing. Where the inductor body is formed of a ferrite, the inductor body includes a slot. The resistive element may be formed of a punched resistive strip and provide for a partial turn or multiple turns. The inductor may be formed of a distributed gap magnetic material formed around the resistive element. A method for manufacturing the inductor includes positioning an inductor body around a thermally stable resistive element such that terminals of the thermally stable resistive element extend from the inductor body.
摘要翻译：电感器包括具有顶表面和第一和第二相对端表面的电感体。电感体在第一和第二相对端面之间存在空隙。一个热稳定的电阻元件，定位在空隙中并朝向顶面转动，形成可用于开尔文型感应的表面贴装端子。在电感体由铁氧体构成的地方，电感体包括槽。电阻元件可以由冲压的电阻带形成，并且提供部分转弯或多匝。电感器可以由围绕电阻元件形成的分布式间隙磁性材料形成。一种用于制造电感器的方法包括将电感器体定位在热稳定电阻元件周围，使得热稳定电阻元件的端子从电感体延伸出来。

4. 发明授权

US07864015B2 Flux channeled, high current inductor 失效
标题翻译：磁通，高电流电感
公开(公告)号：US07864015B2
公开(公告)日：2011-01-04
申请号：US11380293
申请日：2006-04-26
申请人： Thomas T. Hansen , Jerome J. Hoffman
发明人： Thomas T. Hansen , Jerome J. Hoffman
IPC分类号： H01F5/00
CPC分类号： H01F27/255 , H01F3/10 , H01F3/14 , H01F17/043 , H01F17/06 , H01F27/292
摘要： A flux-channeled high current inductor includes an inductor body having a first end and an opposite second end and a conductor extending through the inductor body. The conductor includes a plurality of separate channels through a cross-sectional area of the inductor body thereby directing magnetic flux inducted by a current flowing through the conductor into two or more cross-sectional areas and reducing flux density of a given single area. The inductor body may be formed of a first ferromagnetic plate and a second ferromagnetic plate. The inductor may be formed from a single component magnetic core and have one or more slits to define inductance. The inductor may be formed of a magnetic powder. A method is provided for manufacturing flux-channeled high current inductors.
摘要翻译：磁通通道的大电流电感器包括具有第一端和相对的第二端的电感体，以及延伸穿过电感体的导体。导体包括通过电感器主体的横截面区域的多个单独的通道，从而将由流过导体的电流引导的磁通引导到两个或更多个横截面区域并降低给定单个区域的通量密度。电感器本体可以由第一铁磁板和第二铁磁板形成。电感器可以由单组分磁芯形成并且具有一个或多个狭缝以限定电感。电感器可以由磁性粉末形成。提供了一种用于制造磁通通道大电流电感器的方法。

5. 发明申请

US20130055556A1 HIGHLY COUPLED INDUCTOR 审中-公开
公开(公告)号：US20130055556A1
公开(公告)日：2013-03-07
申请号：US13600770
申请日：2012-08-31
申请人： Thomas T. Hansen
发明人： Thomas T. Hansen
IPC分类号： H01F7/06
CPC分类号： H01F17/06 , H01F3/14 , H01F27/346 , H01F27/367 , Y10T29/4902
摘要： A highly coupled inductor includes a first ferromagnetic plate, a second ferromagnetic plate, a film adhesive between the first ferromagnetic plate and the second ferromagnetic plate, a first conductor between the first plate and the second plate, and a second conductor between the first plate and the second plate. A conducting electromagnetic shield may be positioned proximate the first conductor for enhancing coupling and reducing leakage flux. A method of manufacturing a highly coupled inductor component includes providing a first ferromagnetic plate and a second ferromagnetic plate, placing conductors between the first ferromagnetic plate and the second ferromagnetic plate, and connecting the first ferromagnetic plate and the second ferromagnetic plate using a film adhesive.

6. 发明授权

US06227853B1 Magnetic coupling system and method 有权
标题翻译：磁耦合系统及方法
公开(公告)号：US06227853B1
公开(公告)日：2001-05-08
申请号：US09354611
申请日：1999-07-16
申请人： Thomas T. Hansen , Billy R. Flowers
发明人： Thomas T. Hansen , Billy R. Flowers
IPC分类号： A61C107
CPC分类号： A61C17/20 , A61C1/148 , Y10T279/23
摘要： A magnetic coupling system comprising a magnetic assembly for removably combing a base structure and a tool insert is described. This arrangement allows energy from a transducer located in the base structure to be transmitted through the magnetic assembly to the tool insert. In one embodiment, the magnetic assembly comprises one or more magnetic inserts located between the base structure and tool insert and a permanent magnet or an electromagnet located proximate to the one or more magnetic inserts. The permanent magnet can be axially polarized, radially polarized or polarized at any intermediate angle. In one embodiment, the two components being coupled are a wave guide in direct contact with an ultrasonic motor and a dental scaling tool. In this embodiment, vibrational motion is transferred from the acoustic extension to the tool insert.
摘要翻译：描述了一种磁耦合系统，其包括用于可拆卸地组合基座结构的磁性组件和工具插入件。这种布置允许来自位于基座结构中的换能器的能量通过磁性组件传递到工具插入件。在一个实施例中，磁性组件包括位于基部结构和工具插入件之间的一个或多个磁性插入件和位于一个或多个磁性插入件附近的永磁体或电磁体。永磁体可以轴向偏振，径向极化或以任何中间角偏振。在一个实施例中，被耦合的两个部件是与超声波马达和牙科定型工具直接接触的波导。在该实施例中，振动运动从声学延伸传递到工具插入件。

7. 发明授权

US08004379B2 High powered inductors using a magnetic bias 失效
标题翻译：使用磁偏置的大功率电感器
公开(公告)号：US08004379B2
公开(公告)日：2011-08-23
申请号：US12134240
申请日：2008-06-06
申请人： Thomas T. Hansen
发明人： Thomas T. Hansen
IPC分类号： H01F30/14 , H01F27/02 , H01F21/00 , H01F17/06 , H01F17/04 , H01F27/28 , H01F7/06
CPC分类号： H01F3/14 , H01F17/043 , H01F27/2847 , Y10T29/49073
摘要： A biased gap inductor includes a first ferromagnetic plate, a second ferromagnetic plate, a conductor sandwiched between the first ferromagnetic plate and the second ferromagnetic plate, and an adhesive between the first ferromagnetic plate and the second ferromagnetic plate, the adhesive comprising magnet powder to thereby form at least one magnetic gap. A method of forming an inductor includes providing a first ferromagnetic plate and a second ferromagnetic plate and a conductor, placing the conductor between the first ferromagnetic plate and the second ferromagnetic plate, adhering the first ferromagnetic plate to the second ferromagnetic plate with a composition comprising an adhesive and a magnet powder to form magnetic gaps, and magnetizing the inductor.
摘要翻译：偏置间隙电感器包括第一铁磁板，第二铁磁板，夹在第一铁磁板和第二铁磁板之间的导体，以及在第一铁磁板和第二铁磁板之间的粘合剂，所述粘合剂包括磁粉，从而形成至少一个磁隙。形成电感器的方法包括提供第一铁磁板和第二铁磁板和导体，将导体放置在第一铁磁板和第二铁磁板之间，将第一铁磁板粘附到第二铁磁板上，组合物包括粘合剂和磁粉形成磁隙，并使电感器磁化。

8. 发明授权

US07936244B2 Highly coupled inductor 失效
标题翻译：高耦合电感
公开(公告)号：US07936244B2
公开(公告)日：2011-05-03
申请号：US12114057
申请日：2008-05-02
申请人： Thomas T. Hansen
发明人： Thomas T. Hansen
IPC分类号： H01F5/00
CPC分类号： H01F17/06 , H01F3/14 , H01F27/346 , H01F27/367 , Y10T29/4902
摘要： A highly coupled inductor includes a first ferromagnetic plate, a second ferromagnetic plate, a film adhesive between the first ferromagnetic plate and the second ferromagnetic plate, a first conductor between the first plate and the second plate, and a second conductor between the first plate and the second plate. A conducting electromagnetic shield may be positioned proximate the first conductor for enhancing coupling and reducing leakage flux. A method of manufacturing a highly coupled inductor component includes providing a first ferromagnetic plate and a second ferromagnetic plate, placing conductors between the first ferromagnetic plate and the second ferromagnetic plate, and connecting the first ferromagnetic plate and the second ferromagnetic plate using a film adhesive.
摘要翻译：高耦合电感器包括第一铁磁板，第二铁磁板，第一铁磁板和第二铁磁板之间的膜粘合剂，第一板和第二板之间的第一导体，以及在第一板和第二板之间的第二导体，第二盘。导电电磁屏蔽可以靠近第一导体定位，以增强耦合并减少漏磁通。制造高耦合电感器部件的方法包括提供第一铁磁板和第二铁磁板，将导体放置在第一铁磁板和第二铁磁板之间，以及使用膜粘合剂连接第一铁磁板和第二铁磁板。

9. 发明授权

US08258907B2 Highly coupled inductor 失效
标题翻译：高耦合电感
公开(公告)号：US08258907B2
公开(公告)日：2012-09-04
申请号：US13096715
申请日：2011-04-28
申请人： Thomas T. Hansen
发明人： Thomas T. Hansen
IPC分类号： H01F38/12
CPC分类号： H01F17/06 , H01F3/14 , H01F27/346 , H01F27/367 , Y10T29/4902
摘要： A highly coupled inductor includes a first ferromagnetic plate, a second ferromagnetic plate, a film adhesive between the first ferromagnetic plate and the second ferromagnetic plate, a first conductor between the first plate and the second plate, and a second conductor between the first plate and the second plate. A conducting electromagnetic shield may be positioned proximate the first conductor for enhancing coupling and reducing leakage flux. A method of manufacturing a highly coupled inductor component includes providing a first ferromagnetic plate and a second ferromagnetic plate, placing conductors between the first ferromagnetic plate and the second ferromagnetic plate, and connecting the first ferromagnetic plate and the second ferromagnetic plate using a film adhesive.
摘要翻译：高耦合电感器包括第一铁磁板，第二铁磁板，第一铁磁板和第二铁磁板之间的膜粘合剂，第一板和第二板之间的第一导体，以及在第一板和第二板之间的第二导体，第二盘。导电电磁屏蔽可以靠近第一导体定位，以增强耦合并减少漏磁通。制造高耦合电感器部件的方法包括提供第一铁磁板和第二铁磁板，将导体放置在第一铁磁板和第二铁磁板之间，以及使用膜粘合剂连接第一铁磁板和第二铁磁板。

10. 发明申请

US20110197433A1 HIGHLY COUPLED INDUCTOR 失效
标题翻译：高耦合电感器
公开(公告)号：US20110197433A1
公开(公告)日：2011-08-18
申请号：US13096715
申请日：2011-04-28
申请人： Thomas T. Hansen
发明人： Thomas T. Hansen
IPC分类号： H01F41/00
CPC分类号： H01F17/06 , H01F3/14 , H01F27/346 , H01F27/367 , Y10T29/4902
摘要： A highly coupled inductor includes a first ferromagnetic plate, a second ferromagnetic plate, a film adhesive between the first ferromagnetic plate and the second ferromagnetic plate, a first conductor between the first plate and the second plate, and a second conductor between the first plate and the second plate. A conducting electromagnetic shield may be positioned proximate the first conductor for enhancing coupling and reducing leakage flux. A method of manufacturing a highly coupled inductor component includes providing a first ferromagnetic plate and a second ferromagnetic plate, placing conductors between the first ferromagnetic plate and the second ferromagnetic plate, and connecting the first ferromagnetic plate and the second ferromagnetic plate using a film adhesive.
摘要翻译：高耦合电感器包括第一铁磁板，第二铁磁板，第一铁磁板和第二铁磁板之间的膜粘合剂，第一板和第二板之间的第一导体，以及在第一板和第二板之间的第二导体，第二盘。导电电磁屏蔽可以靠近第一导体定位，以增强耦合并减少漏磁通。制造高耦合电感器部件的方法包括提供第一铁磁板和第二铁磁板，将导体放置在第一铁磁板和第二铁磁板之间，以及使用膜粘合剂连接第一铁磁板和第二铁磁板。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式