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

US08226354B2 Magnetostrictive measurement of tensile stress in foundations 有权
标题翻译：地基拉伸应力的磁致伸缩测量
公开(公告)号：US08226354B2
公开(公告)日：2012-07-24
申请号：US11964196
申请日：2007-12-26
申请人： Jacob Johannes Nies , Jan Erich Hemmelmann , Christof Martin Sihler
发明人： Jacob Johannes Nies , Jan Erich Hemmelmann , Christof Martin Sihler
IPC分类号： F03D11/00
CPC分类号： G01M5/00 , E02D33/00 , G01L5/0004 , G01M5/0041 , G01M5/0091
摘要： A foundation for supporting a structure is provided. The foundation includes a foundation body, at least one anchor bolt connecting a lower anchor plate and the structure, a magnetostrictive load measuring sensor for measuring loads on the at least one anchor bolt, the magnetostrictive load measuring sensor being positioned within the foundation body.
摘要翻译：提供了支持结构的基础。该基础包括基体，至少一个连接下锚固板和结构的锚栓，用于测量至少一个锚栓上的载荷的磁致伸缩载荷测量传感器，磁致伸缩载荷测量传感器位于基体内。

2. 发明申请

US20090169380A1 MAGNETOSTRICTIVE MEASUREMENT OF TENSILE STRESS IN FOUNDATIONS 有权
标题翻译：基金会拉伸应力的磁致伸缩测量
公开(公告)号：US20090169380A1
公开(公告)日：2009-07-02
申请号：US11964196
申请日：2007-12-26
申请人： Jacob Johannes Nies , Jan Erich Hemmelmann , Christof Martin Sihler
发明人： Jacob Johannes Nies , Jan Erich Hemmelmann , Christof Martin Sihler
IPC分类号： F03D11/04 , E02D27/32 , G01L1/12 , F03D1/00
CPC分类号： G01M5/00 , E02D33/00 , G01L5/0004 , G01M5/0041 , G01M5/0091
摘要： A foundation for supporting a structure is provided. The foundation includes a foundation body, at least one anchor bolt connecting a lower anchor plate and the structure, a magnetostrictive load measuring sensor for measuring loads on the at least one anchor bolt, the magnetostrictive load measuring sensor being positioned within the foundation body.
摘要翻译：提供了支持结构的基础。该基础包括基体，至少一个连接下锚固板和结构的锚栓，用于测量至少一个锚栓上的载荷的磁致伸缩载荷测量传感器，磁致伸缩载荷测量传感器位于基体内。

3. 发明申请

US20090301224A1 MAGNETOSTRICTIVE SENSING SYSTEMS AND METHODS FOR ENCODING 有权
标题翻译：磁感应感应系统和编码方法
公开(公告)号：US20090301224A1
公开(公告)日：2009-12-10
申请号：US12363178
申请日：2009-01-30
申请人： Christof Martin Sihler , Jan Erich Hemmelmann , Simon Schramm
发明人： Christof Martin Sihler , Jan Erich Hemmelmann , Simon Schramm
IPC分类号： G01L3/04 , H01L43/06
CPC分类号： G01L3/102 , F03D7/04 , F05B2260/80 , F05B2270/802 , G01D5/485 , G01L1/125 , Y02E10/723
摘要： A magnetostrictive measurement system having one or more encoded polarized magnetic regions disposed circumferentially about a shaft, wherein adjacent magnetic regions along a section of the shaft have opposing polarities. In one embodiment the shaft is hollow and the encodings are interiorly disposed while in another embodiment the encodings are on the exterior surface of the shaft. There are one or more sensors, such as contact sensors, disposed about the shaft wherein the sensors enable measurements of at least one of bending moments or torque sensing. The sensors can also include non-contact sensors measuring the magnetic flux densities caused by the alternating magnetic fields from the rotating shaft. A processing section is used to process the sensor measurements, wherein the sensor measurements are used to compute at least one of shaft power, torque, speed, and bending moments.
摘要翻译：一种磁致伸缩测量系统，具有一个或多个经编码的偏振磁区，其围绕轴周向设置，其中沿轴的截面的相邻磁区具有相反的极性。在一个实施例中，轴是中空的，并且编码在内部设置，而在另一实施例中，编码在轴的外表面上。有一个或多个传感器，例如接触传感器，围绕轴设置，其中传感器能够测量弯矩或转矩感测中的至少一个。传感器还可以包括测量由来自旋转轴的交变磁场引起的磁通密度的非接触式传感器。处理部分用于处理传感器测量，其中传感器测量用于计算轴功率，扭矩，速度和弯矩中的至少一个。

4. 发明授权

US09413217B2 Electromagnetic braking systems and methods 有权
标题翻译：电磁制动系统及方法
公开(公告)号：US09413217B2
公开(公告)日：2016-08-09
申请号：US13536245
申请日：2012-06-28
申请人： Ara Panosyan , Simon Herbert Schramm , Jan Erich Hemmelmann , Christof Martin Sihler , Francesco Papini , Xiaoting Dong , Johannes Huber
发明人： Ara Panosyan , Simon Herbert Schramm , Jan Erich Hemmelmann , Christof Martin Sihler , Francesco Papini , Xiaoting Dong , Johannes Huber
IPC分类号： B60T11/10 , H02K49/04 , F03D7/02 , H02P3/04 , H02P9/06 , F16D121/20
CPC分类号： H02K49/046 , F03D7/0244 , F03D7/0272 , F16D2121/20 , H02P3/04 , H02P9/06 , Y02E10/723 , Y02E10/725
摘要： An electromagnetic braking system of a power generation system includes an electrically conductive disc coupled to a rotatable shaft operatively coupled between a prime mover and a generator; a controller for receiving a status signal from the power generation system and for generating a control signal based on the status signal; and an inducting unit for applying an electromagnetic braking force on the electrically conductive disc when commanded by the control signal to regulate a rotational speed of the rotatable shaft.
摘要翻译：发电系统的电磁制动系统包括耦合到可操作地耦合在原动机和发电机之间的可旋转轴的导电盘; 用于从所述发电系统接收状态信号并基于所述状态信号产生控制信号的控制器; 以及感应单元，用于当由所述控制信号命令时在所述导电盘上施加电磁制动力以调节所述可旋转轴的转速。

5. 发明申请

US20140001756A1 ELECTROMAGNETIC BRAKING SYSTEMS AND METHODS 有权
标题翻译：电磁制动系统和方法
公开(公告)号：US20140001756A1
公开(公告)日：2014-01-02
申请号：US13536245
申请日：2012-06-28
申请人： Ara Panosyan , Simon Herbert Schramm , Jan Erich Hemmelmann , Christof Martin Sihler , Francesco Papini , Xiaoting Dong , Johannes Huber
发明人： Ara Panosyan , Simon Herbert Schramm , Jan Erich Hemmelmann , Christof Martin Sihler , Francesco Papini , Xiaoting Dong , Johannes Huber
IPC分类号： H02K49/04 , H02P9/04
CPC分类号： H02K49/046 , F03D7/0244 , F03D7/0272 , F16D2121/20 , H02P3/04 , H02P9/06 , Y02E10/723 , Y02E10/725
摘要： An electromagnetic braking system of a power generation system includes an electrically conductive disc coupled to a rotatable shaft operatively coupled between a prime mover and a generator; a controller for receiving a status signal from the power generation system and for generating a control signal based on the status signal; and an inducting unit for applying an electromagnetic braking force on the electrically conductive disc when commanded by the control signal to regulate a rotational speed of the rotatable shaft.
摘要翻译：发电系统的电磁制动系统包括耦合到可操作地耦合在原动机和发电机之间的可旋转轴的导电盘; 用于从所述发电系统接收状态信号并基于所述状态信号产生控制信号的控制器; 以及感应单元，用于当由所述控制信号命令时在所述导电盘上施加电磁制动力以调节所述可旋转轴的转速。

6. 发明授权

US08020455B2 Magnetostrictive sensing systems and methods for encoding 有权
标题翻译：磁致伸缩传感系统和编码方法
公开(公告)号：US08020455B2
公开(公告)日：2011-09-20
申请号：US12363178
申请日：2009-01-30
申请人： Christof Martin Sihler , Jan Erich Hemmelmann , Simon Schramm
发明人： Christof Martin Sihler , Jan Erich Hemmelmann , Simon Schramm
IPC分类号： G01L3/04
CPC分类号： G01L3/102 , F03D7/04 , F05B2260/80 , F05B2270/802 , G01D5/485 , G01L1/125 , Y02E10/723
摘要： A magnetostrictive measurement system having one or more encoded polarized magnetic regions disposed circumferentially about a shaft, wherein adjacent magnetic regions along a section of the shaft have opposing polarities. In one embodiment the shaft is hollow and the encodings are interiorly disposed while in another embodiment the encodings are on the exterior surface of the shaft. There are one or more sensors, such as contact sensors, disposed about the shaft wherein the sensors enable measurements of at least one of bending moments or torque sensing. The sensors can also include non-contact sensors measuring the magnetic flux densities caused by the alternating magnetic fields from the rotating shaft. A processing section is used to process the sensor measurements, wherein the sensor measurements are used to compute at least one of shaft power, torque, speed, and bending moments.
摘要翻译：一种磁致伸缩测量系统，具有一个或多个经编码的偏振磁区，其围绕轴周向设置，其中沿轴的截面的相邻磁区具有相反的极性。在一个实施例中，轴是中空的，并且编码在内部设置，而在另一实施例中，编码在轴的外表面上。有一个或多个传感器，例如接触传感器，围绕轴设置，其中传感器能够测量弯矩或转矩感测中的至少一个。传感器还可以包括测量由来自旋转轴的交变磁场引起的磁通密度的非接触式传感器。处理部分用于处理传感器测量，其中传感器测量用于计算轴功率，扭矩，速度和弯矩中的至少一个。

7. 发明授权

US08074450B2 Wind energy system with fluid-working machine with non-symmetric actuation 有权
标题翻译：具有不对称致动的流体工作机的风能系统
公开(公告)号：US08074450B2
公开(公告)日：2011-12-13
申请号：US12190746
申请日：2008-08-13
申请人： Jacob Johannes Nies , Jan Erich Hemmelmann
发明人： Jacob Johannes Nies , Jan Erich Hemmelmann
IPC分类号： F04B49/06 , F04B53/10
CPC分类号： F16H39/20 , F03D9/25 , F03D9/28 , F03D15/00 , F03D15/20 , F05B2260/406 , F16H39/18 , F16H61/444 , Y02E10/722
摘要： The invention relates to a wind energy system with hydraulic energy transmission with non-symmetric actuation. The non-symmetric actuation is caused by valve control and mechanical means for controlling the actuation of the pistons. A cylinder unit is provided comprising a drive unit and an output unit associated with two hydraulic connections. The drive and the output unit comprise a minimum of two cylinders, in which pistons are reciprocating. Some of the cylinders can be switched off during low wind speeds. The cylinders communicate with a low pressure manifold and a high pressure manifold. These manifolds are part of the hydraulic connections. Use of the fluid-working machine as transmission in wind energy systems increases the overall economical efficiency.
摘要翻译：本发明涉及具有非对称致动的液压能量传递的风能系统。非对称致动是由阀门控制和用于控制活塞致动的机械装置引起的。提供的气缸单元包括驱动单元和与两个液压连接相关联的输出单元。驱动器和输出单元包括至少两个气缸，活塞在其中往复运动。一些气瓶可以在低风速下关闭。气缸与低压歧管和高压歧管连通。这些歧管是液压连接的一部分。使用流体工作机作为风力发电系统的传动装置，可提高总体经济效益。

8. 发明申请

US20100040470A1 WIND ENERGY SYSTEM WITH FLUID-WORKING MACHINE WITH NON-SYMMETRIC ACTUATION 有权
标题翻译：具有非对称实施流体动力机的风能系统
公开(公告)号：US20100040470A1
公开(公告)日：2010-02-18
申请号：US12190746
申请日：2008-08-13
申请人： Jacob Johannes Nies , Jan Erich Hemmelmann
发明人： Jacob Johannes Nies , Jan Erich Hemmelmann
IPC分类号： F03D11/02 , F03D9/00
CPC分类号： F16H39/20 , F03D9/25 , F03D9/28 , F03D15/00 , F03D15/20 , F05B2260/406 , F16H39/18 , F16H61/444 , Y02E10/722
摘要： The invention relates to a wind energy system with hydraulic energy transmission with non-symmetric actuation. The non-symmetric actuation is caused by valve control and mechanical means for controlling the actuation of the pistons. A cylinder unit is provided comprising a drive unit and an output unit associated with two hydraulic connections. The drive and the output unit comprise a minimum of two cylinders, in which pistons are reciprocating. Some of the cylinders can be switched off during low wind speeds. The cylinders communicate with a low pressure manifold and a high pressure manifold. These manifolds are part of the hydraulic connections. Use of the fluid-working machine as transmission in wind energy systems increases the overall economical efficiency.
摘要翻译：本发明涉及具有非对称致动的液压能量传递的风能系统。非对称致动是由阀门控制和用于控制活塞致动的机械装置引起的。提供的气缸单元包括驱动单元和与两个液压连接相关联的输出单元。驱动器和输出单元包括至少两个气缸，活塞在其中往复运动。一些气瓶可以在低风速下关闭。气缸与低压歧管和高压歧管连通。这些歧管是液压连接的一部分。使用流体工作机作为风力发电系统的传动装置，可提高总体经济效益。

9. 发明申请

US20110150497A1 CONTACTLESS INFRARED DATA TRANSMISSION FOR WIND TURBINES 有权
标题翻译：用于风力涡轮机的无连续红外数据传输
公开(公告)号：US20110150497A1
公开(公告)日：2011-06-23
申请号：US12642981
申请日：2009-12-21
申请人： Jan Erich Hemmelmann , Stefan Brandhoff , Alexander Felix Fiseni
发明人： Jan Erich Hemmelmann , Stefan Brandhoff , Alexander Felix Fiseni
IPC分类号： H04B10/12 , H04B10/00
CPC分类号： G08C23/04
摘要： An apparatus for enabling transmission of signals and data via means of infrared (IR) light for a wind turbine includes a plurality of IR data communication elements configured to provide unidirectional and bidirectional IR data exchange between non-rotating portions of the wind turbine and the rotatable wind turbine hub.
摘要翻译：用于通过用于风力涡轮机的红外（IR）光的信号和数据传输的装置包括多个IR数据通信元件，其被配置为在风力涡轮机的非旋转部分和可旋转的之间提供单向和双向的IR数据交换风力发电机组。

10. 发明授权

US07804215B2 Integrated cooling concept for magnetically geared machine 有权
标题翻译：磁齿轮机的集成冷却概念
公开(公告)号：US07804215B2
公开(公告)日：2010-09-28
申请号：US12241176
申请日：2008-09-30
申请人： Jan Erich Hemmelmann , Michal Wolfgang Waszak
发明人： Jan Erich Hemmelmann , Michal Wolfgang Waszak
IPC分类号： H02K5/10
CPC分类号： H02K9/22 , F03D9/25 , F03D80/60 , F03D80/70 , F05B2220/7066 , F05B2260/404 , H02K1/20 , H02K7/11 , H02K7/1838 , H02K9/19 , Y02E10/725
摘要： A magnetically geared machine having an integrated cooling concept is provided. The machine includes a rotor having an inner surface and an outer surface, a magnet assembly coupled to one of the inner or outer surfaces of the rotor, and a stator having a plurality of stator windings. The machine further includes a magnetic flux modulator interposed between the rotor and the plurality of stator windings, where the flux modulator includes a plurality of magnetically conductive portions and a plurality of non-magnetically conductive portions placed alternately, where one or more of the plurality of non-magnetically conductive portions comprise a channel for a cooling fluid.
摘要翻译：提供具有集成冷却概念的磁性齿轮传动机。机器包括具有内表面和外表面的转子，耦合到转子的内表面或外表面之一的磁体组件以及具有多个定子绕组的定子。该机器还包括夹在转子和多个定子绕组之间的磁通量调节器，其中通量调节器包括多个导磁部分和交替放置的多个非导磁部分，其中多个非导磁部分包括用于冷却流体的通道。

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