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11. 发明申请

US20120056432A1 WAVE ENERGY HARVESTER WITH IMPROVED PERFORMANCE 有权
标题翻译：具有改进性能的能量捕获器
公开(公告)号：US20120056432A1
公开(公告)日：2012-03-08
申请号：US13016828
申请日：2011-01-28
申请人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill , Zachary Murphree
发明人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill , Zachary Murphree
IPC分类号： F03B13/18
CPC分类号： F03B13/1885 , F05B2280/5008 , H01L41/125 , H02N2/18 , Y02E10/38
摘要： An apparatus for harvesting electrical power from hydrodynamic energy, the apparatus including a buoy or other water flotation device connected to an anchor by a tether and a magnetostrictive component having an internal pre-stressed magnetostrictive core that experiences at least a part of load changes experienced by the tether. The magnetic property of the magnetostrictive core is configured to change with changes in stress within the magnetostrictive core along at least one direction within the magnetostrictive component. The hydrodynamic energy acting on the buoy or other water flotation device results in changes in force within the tether, which in turn changes the stress within the magnetostrictive core and consequently changes a magnetic property. The magnetostrictive component is also configured such that the change in the magnetic property will result in a change in magnetic flux, which change can be used to generate electrical power.
摘要翻译：一种用于从流体动力能量收集电力的装置，该装置包括通过系绳连接到锚固件的浮标或其它水浮选装置，以及具有内部预应力磁致伸缩芯的磁致伸缩部件，其经受至少部分负载变化系绳磁致伸缩芯的磁特性被配置为沿着磁致伸缩部件内的至少一个方向随磁致伸缩芯内的应力变化而变化。作用在浮标或其他水浮选装置上的流体动力能导致系链内的力的变化，这又改变了磁致伸缩芯内的应力并因此改变了磁性。磁致伸缩部件也被配置为使得磁特性的变化将导致磁通量的变化，该变化可用于产生电力。

12. 发明申请

US20110068584A1 METHOD AND DEVICE FOR ENERGY GENERATION 有权
公开(公告)号：US20110068584A1
公开(公告)日：2011-03-24
申请号：US12906910
申请日：2010-10-18
申请人： Balakrishnan Nair , Jesse Alan Nachlas
发明人： Balakrishnan Nair , Jesse Alan Nachlas
IPC分类号： H02N2/18 , F03D9/00
CPC分类号： H02N2/18 , F03D80/70 , F05B2220/7066 , F05B2240/40 , F05B2240/511 , F05B2280/5008 , F05C2251/12 , H01L41/125 , Y02B10/30 , Y02E10/725
摘要： A method and device for using magnetostriction to generate electricity from fluid motion. The device includes a first structural component, an outer housing, and a strain structure. The outer housing substantially circumscribes the first structural component and at least partially defines an annular space between the first structural component and the outer housing. The strain structure is coupled within the annular space between the first structural component and the outer housing. The strain structure experiences a change in physical strain imposed by a bearing in response to a relative movement between the bearing and the strain structure. The strain structure includes a magnetostrictive material to generate a magnetic field in response to the change in the physical strain.

13. 发明授权

US09065045B2 Apparatus for harvesting electrical power from mechanical energy 有权
标题翻译：用于从机械能收集电力的装置
公开(公告)号：US09065045B2
公开(公告)日：2015-06-23
申请号：US13541250
申请日：2012-07-03
申请人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill , Zachary Murphree
发明人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill , Zachary Murphree
IPC分类号： H01L41/00 , F03G7/00 , F03B13/00 , H01L41/12
CPC分类号： H01L41/125 , Y10T29/49009
摘要： An apparatus for harvesting electrical power from mechanical energy is described. The apparatus includes: a flux path. The flux path includes: a magnetic material having a magnetic property that is a function of stress on the magnetic material; a first magnetically conductive material proximate the magnetic material; a magnet in the flux path, wherein a magnetomotive force of the magnet causes magnetic flux; and a component configured to transfer changes in load caused by an external source to the magnetic material.
摘要翻译：描述了一种从机械能收获电力的装置。该装置包括：磁通路径。磁通路径包括：具有与磁性材料上的应力有关的磁性的磁性材料; 靠近磁性材料的第一导磁材料; 磁通中的磁体，其中磁体的磁动势引起磁通; 以及被配置为将由外部源引起的负载变化传递到磁性材料的部件。

14. 发明申请

US20130175888A1 APPARATUS FOR HARVESTING ELECTRICAL POWER FROM MECHANICAL ENERGY 有权
标题翻译：用于从机械能量收集电力的装置
公开(公告)号：US20130175888A1
公开(公告)日：2013-07-11
申请号：US13541250
申请日：2012-07-03
申请人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill , Zachary Murphree
发明人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill , Zachary Murphree
IPC分类号： H01L41/12
CPC分类号： H01L41/125 , Y10T29/49009
摘要： An apparatus for harvesting electrical power from mechanical energy is described. The apparatus includes: a flux path. The flux path includes: a magnetic material having a magnetic property that is a function of stress on the magnetic material; a first magnetically conductive material proximate the magnetic material; a magnet in the flux path, wherein a magnetomotive force of the magnet causes magnetic flux; and a component configured to transfer changes in load caused by an external source to the magnetic material.
摘要翻译：描述了一种从机械能收获电力的装置。该装置包括：磁通路径。磁通路径包括：具有与磁性材料上的应力有关的磁性的磁性材料; 靠近磁性材料的第一导磁材料; 磁通中的磁体，其中磁体的磁动势引起磁通; 以及被配置为将由外部源引起的负载变化传递到磁性材料的部件。

15. 发明授权

US07816799B2 Method and device for energy generation 有权
标题翻译：能源生成方法和装置
公开(公告)号：US07816799B2
公开(公告)日：2010-10-19
申请号：US12618560
申请日：2009-11-13
申请人： Balakrishnan Nair , Jesse Alan Nachlas
发明人： Balakrishnan Nair , Jesse Alan Nachlas
IPC分类号： F03D9/00
CPC分类号： H02N2/18 , F03D80/70 , F05B2220/7066 , F05B2240/40 , F05B2240/511 , F05B2280/5008 , F05C2251/12 , H01L41/125 , Y02B10/30 , Y02E10/725
摘要： A method and device for using magnetostriction to generate electricity from fluid motion. The device includes a first structural component, an outer housing, and a strain structure. The outer housing substantially circumscribes the first structural component and at least partially defines an annular space between the first structural component and the outer housing. The strain structure is coupled within the annular space between the first structural component and the outer housing. The strain structure experiences a change in physical strain imposed by a bearing in response to a relative movement between the bearing and the strain structure. The strain structure includes a magnetostrictive material to generate a magnetic field in response to the change in the physical strain.
摘要翻译：一种使用磁致伸缩从流体运动发电的方法和装置。该装置包括第一结构部件，外壳体和应变结构。外壳体基本上限定第一结构部件并且至少部分地限定第一结构部件和外壳体之间的环形空间。应变结构联接在第一结构部件和外壳体之间的环形空间内。响应于轴承和应变结构之间的相对运动，应变结构经历由轴承施加的物理应变的变化。应变结构包括响应于物理应变的变化而产生磁场的磁致伸缩材料。

16. 发明申请

US20100127582A1 METHOD AND DEVICE FOR ENERGY GENERATION 有权
标题翻译：能量产生的方法和装置
公开(公告)号：US20100127582A1
公开(公告)日：2010-05-27
申请号：US12618560
申请日：2009-11-13
申请人： Balakrishnan Nair , Jesse Alan Nachlas
发明人： Balakrishnan Nair , Jesse Alan Nachlas
IPC分类号： H02N2/18 , F03D9/00
CPC分类号： H02N2/18 , F03D80/70 , F05B2220/7066 , F05B2240/40 , F05B2240/511 , F05B2280/5008 , F05C2251/12 , H01L41/125 , Y02B10/30 , Y02E10/725
摘要： A method and device for using magnetostriction to generate electricity from fluid motion. The device includes a first structural component, an outer housing, and a strain structure. The outer housing substantially circumscribes the first structural component and at least partially defines an annular space between the first structural component and the outer housing. The strain structure is coupled within the annular space between the first structural component and the outer housing. The strain structure experiences a change in physical strain imposed by a bearing in response to a relative movement between the bearing and the strain structure. The strain structure includes a magnetostrictive material to generate a magnetic field in response to the change in the physical strain.
摘要翻译：一种使用磁致伸缩从流体运动发电的方法和装置。该装置包括第一结构部件，外壳体和应变结构。外壳体基本上限定第一结构部件并且至少部分地限定第一结构部件和外壳体之间的环形空间。应变结构联接在第一结构部件和外壳体之间的环形空间内。响应于轴承和应变结构之间的相对运动，应变结构经历由轴承施加的物理应变的变化。应变结构包括响应于物理应变的变化而产生磁场的磁致伸缩材料。

17. 发明申请

US20120306211A1 ELECTRICAL GENERATOR THAT UTILIZES ROTATIONAL TO LINEAR MOTION CONVERSION 审中-公开
标题翻译：使用旋转到线性运动转换的发电机
公开(公告)号：US20120306211A1
公开(公告)日：2012-12-06
申请号：US13312782
申请日：2011-12-06
申请人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill
发明人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill
IPC分类号： F03B13/00 , H02K21/02
CPC分类号： H02K7/1876 , H02K7/06 , H02K7/075 , H02K7/1163 , H02K7/1869 , H02K49/10
摘要： A method and device for energy conversion from a moving fluid to electrical energy. The device includes at least one magnetic structure, at least one coil structure, a rotating component, and a rotary to linear motion conversion mechanism. The at least one coil structure includes electrically conductive material. The rotating component rotates relative to a corresponding axis of rotation in response to forces applied by the moving fluid on a structure coupled to the rotating component. The rotary to linear motion conversion mechanism is coupled to the rotating component. Rotation of the rotating component around the corresponding axis of rotation generates a relative linear displacement between the at least one magnetic structure and at least one coil in the at least one coil structure. The relative linear displacement between the at least one magnetic structure and the at least one coil generates electrical energy in the at least one coil structure.
摘要翻译：用于从移动流体到电能的能量转换的方法和装置。该装置包括至少一个磁性结构，至少一个线圈结构，旋转部件和旋转到线性运动转换机构。所述至少一个线圈结构包括导电材料。旋转部件相对于对应的旋转轴线响应于由移动流体施加在耦合到旋转部件的结构上的力而旋转。旋转到直线运动转换机构耦合到旋转部件。围绕相应的旋转轴线的旋转部件的旋转在至少一个线圈结构中的至少一个磁性结构和至少一个线圈之间产生相对的线性位移。所述至少一个磁性结构和所述至少一个线圈之间的相对线性位移在所述至少一个线圈结构中产生电能。

18. 发明授权

US08097990B2 Electrical generator that utilizes rotational to linear motion conversion 有权
标题翻译：采用旋转到线性运动转换的发电机
公开(公告)号：US08097990B2
公开(公告)日：2012-01-17
申请号：US12852101
申请日：2010-08-06
申请人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill
发明人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill
IPC分类号： H02K35/00
CPC分类号： H02K7/1876 , H02K7/06 , H02K7/075 , H02K7/1163 , H02K7/1869 , H02K49/10
摘要： A method and device for energy conversion from a moving fluid to electrical energy. The device includes at least one magnetic structure, at least one coil structure, a rotating component, and a rotary to linear motion conversion mechanism. The at least one coil structure includes electrically conductive material. The rotating component rotates relative to a corresponding axis of rotation in response to forces applied by the moving fluid on a structure coupled to the rotating component. The rotary to linear motion conversion mechanism is coupled to the rotating component. Rotation of the rotating component around the corresponding axis of rotation generates a relative linear displacement between the at least one magnetic structure and at least one coil in the at least one coil structure. The relative linear displacement between the at least one magnetic structure and the at least one coil generates electrical energy in the at least one coil structure.
摘要翻译：用于从移动流体到电能的能量转换的方法和装置。该装置包括至少一个磁性结构，至少一个线圈结构，旋转部件和旋转到线性运动转换机构。所述至少一个线圈结构包括导电材料。旋转部件相对于对应的旋转轴线响应于由移动流体施加在耦合到旋转部件的结构上的力而旋转。旋转到直线运动转换机构耦合到旋转部件。围绕相应的旋转轴线的旋转部件的旋转在至少一个线圈结构中的至少一个磁性结构和至少一个线圈之间产生相对的线性位移。所述至少一个磁性结构和所述至少一个线圈之间的相对线性位移在所述至少一个线圈结构中产生电能。

19. 发明申请

US20110316362A1 APPARATUS FOR HARVESTING ELECTRICAL POWER FROM MECHANICAL ENERGY 有权
标题翻译：用于从机械能量收集电力的装置
公开(公告)号：US20110316362A1
公开(公告)日：2011-12-29
申请号：US13016895
申请日：2011-01-28
申请人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill , Zachary Murphree
发明人： Balakrishnan Nair , Jesse Alan Nachlas , Andrew Joseph Gill , Zachary Murphree
IPC分类号： H01L41/06
CPC分类号： H01L41/125 , Y10T29/49009
摘要： An apparatus for harvesting electrical power from mechanical energy is described. The apparatus includes: a flux path. The flux path includes: a magnetic material having a magnetic property that is a function of stress on the magnetic material; a first magnetically conductive material proximate the magnetic material; a magnet in the flux path, wherein a magnetomotive force of the magnet causes magnetic flux; and a component configured to transfer changes in load caused by an external source to the magnetic material.
摘要翻译：描述了一种从机械能收获电力的装置。该装置包括：磁通路径。磁通路径包括：具有与磁性材料上的应力有关的磁性的磁性材料; 靠近磁性材料的第一导磁材料; 磁通中的磁体，其中磁体的磁动势引起磁通; 以及被配置为将由外部源引起的负载变化传递到磁性材料的部件。

20. 发明申请

US20090065370A1 AMMONIA GAS SENSOR METHOD AND DEVICE 审中-公开
标题翻译： AMMONIA气体传感器方法和装置
公开(公告)号：US20090065370A1
公开(公告)日：2009-03-12
申请号：US12259115
申请日：2008-10-27
申请人： Balakrishnan G. Nair , Jesse Alan Nachlas
发明人： Balakrishnan G. Nair , Jesse Alan Nachlas
IPC分类号： G01N27/26 , G01N31/10 , G01N27/04 , G01N27/22 , G01N30/96
CPC分类号： G01N33/0054 , Y02A50/246 , Y10T436/175383
摘要： A mixed potential sensor device and methods for measuring total ammonia (NH3) concentration in a gas is provided. The gas is first partitioned into two streams directed into two sensing chambers. Each gas stream is conditioned by a specific catalyst system. In one chamber, in some instances at a temperature of at least about 600° C., the gas is treated such that almost all of the ammonia is converted to NOx, and a steady state equilibrium concentration of NO to NO2 is established. In the second chamber, the gas is treated with a catalyst at a lower temperature, preferably less than 450° C. such that most of the ammonia is converted to nitrogen (N2) and steam (H2O). Each gas is passed over a sensing electrode in a mixed potential sensor system that is sensitive to NOx. The difference in the readings of the two gas sensors can provide a measurement of total NH3 concentration in the exhaust gas. The catalyst system also functions to oxidize any unburned hydrocarbons such as CH4, CO, etc., in the gas, and to remove partial contaminants such as SO2.
摘要翻译：提供了一种混合电位传感器装置和用于测量气体中的总氨（NH 3）浓度的方法。气体首先被划分成两个指向两个检测室的流。每个气流由特定的催化剂体系调节。在一个室中，在一些情况下，在至少约600℃的温度下，处理气体使得几乎所有的氨转化为NOx，并且确定NO对NO 2的稳态平衡浓度。在第二室中，气体在较低温度，优选低于450℃的催化剂下处理，使得大部分氨转化为氮气（N 2）和蒸汽（H 2 O）。每个气体在对NOx敏感的混合电位传感器系统中通过感测电极。两个气体传感器读数的差异可以提供废气中总NH3浓度的测量。该催化剂体系还用于氧化气体中任何未燃烧的烃如CH4，CO等，并除去部分污染物如SO2。

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