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1. 发明申请

US20080250920A1 Hydrostatic Piston Machine 审中-公开
标题翻译：静压活塞机
公开(公告)号：US20080250920A1
公开(公告)日：2008-10-16
申请号：US12093163
申请日：2006-11-09
申请人： Marcus Herrmann , Werner Hoermann , Georg Jacobs
发明人： Marcus Herrmann , Werner Hoermann , Georg Jacobs
IPC分类号： F01B13/06
CPC分类号： F04B1/2035
摘要： The invention relates to a hydrostatic piston machine (1) having a drive shaft (2) which passes through a cylinder-drum unit. Cylindrical clearances (18, 19) are disposed in said cylinder-drum unit. Pistons (16, 17), which are disposed in a displaceable manner in said cylinder clearances (18, 19), are connected to the drive shaft (2) in a torsion-proof manner. The cylinder-drum unit is centred on a bearing (32, 32′) provided on the drive shaft (2). Said cylinder-drum unit consists of a cylinder drum (20, 21) having a number of cylindrical clearances (18, 19) constructed therein.
摘要翻译：本发明涉及一种静液压活塞机（1），其具有穿过气缸单元的驱动轴（2）。圆柱形间隙（18,19）设置在所述气缸 - 滚筒单元中。以可移动的方式设置在所述气缸间隙（18,19）中的活塞（16,17）以扭转方式连接到驱动轴（2）。气缸 - 滚筒单元以设置在驱动轴（2）上的轴承（32,32'）为中心。所述气缸 - 滚筒单元由其中构造有多个圆柱形间隙（18,19）的气缸滚筒（20,21）组成。

2. 发明申请

US20090031892A1 Hydrostatic piston machine according to the floating cup concept 审中-公开
标题翻译：静压活塞机根据浮杯概念
公开(公告)号：US20090031892A1
公开(公告)日：2009-02-05
申请号：US11920659
申请日：2006-05-18
申请人： Georg Jacobs , Marcus Herrmann
发明人： Georg Jacobs , Marcus Herrmann
IPC分类号： F01B3/00
CPC分类号： F04B1/22 , F04B1/2078
摘要： The invention relates to a hydrostatic piston engine (1) which is based on the floating cup principle and comprises a first swash plate (16) and as well as a second swash plate (17). A first cylinder drum unit (11, 14) rests against the first swash plate while a second cylinder drum unit (12, 15) leans on the second swash plate (17). A first group of pistons (10) and a second group of pistons (12) are connected in a fixed manner to a drive shaft (5) of the hydrostatic piston engine (1). The first group of pistons (10) engages into the cylinder cavities of the first cylinder drum unit (11, 14) while the pistons (12) of the second group engage into cylinder cavities of the second cylinder drum unit (12, 15). The first and second cylinder chambers embodied by the pistons (10, 12) and the cylinder drum units (11, 14; 12, 15) can be connected to a first hydraulic circuit and a second hydraulic circuit, respectively. The axis of rotation of the first cylinder drum units (11, 14) and/or the axis of rotation of the second cylinder drum unit (12, 15) can be adjusted independently of the axis of rotation of the other cylinder drum unit.
摘要翻译：本发明涉及一种基于浮杯原理并包括第一斜盘（16）以及第二斜盘（17）的静液压活塞发动机（1）。第一气缸鼓单元（11,14）靠在第一斜盘上，而第二气缸滚筒单元（12,15）倾斜在第二斜盘（17）上。第一组活塞（10）和第二组活塞（12）以固定的方式连接到静液压活塞式发动机（1）的驱动轴（5）。第一组活塞（10）接合到第一气缸滚筒单元（11,14）的气缸腔中，而第二组的活塞（12）接合到第二气缸滚筒单元（12,15）的气缸腔中。由活塞（10,12）和气缸筒单元（11,14; 12,15）实现的第一和第二气缸室可以分别连接到第一液压回路和第二液压回路。可以独立于另一个气缸鼓单元的旋转轴线来调节第一气缸滚筒单元（11,14）的旋转轴线和/或第二气缸滚筒单元（12,15）的旋转轴线。

3. 发明申请

US20130093544A1 BISTABLE HIGH-PERFORMANCE MINIATURE RELAY 有权
标题翻译：耐用的高性能微型继电器
公开(公告)号：US20130093544A1
公开(公告)日：2013-04-18
申请号：US13641736
申请日：2011-04-11
申请人： Jörg Gassmann , Steffen Schnitter , Marcus Herrmann , Matthias Kulke
发明人： Jörg Gassmann , Steffen Schnitter , Marcus Herrmann , Matthias Kulke
IPC分类号： H01H45/04
CPC分类号： H01H45/04 , H01H1/26 , H01H50/042 , H01H51/12 , H01H51/2272
摘要： Bistable high-performance miniature relay, comprising an insulating housing having a first housing chamber (1b) with a single-phase contact assembly (4) with two current bars (8a, 8b) and a contact spring (13). The contact spring (13) being permanently connected with one leg end a current bar (8a). In a second housing chamber (1a), a bistable magnetic actuator assembly (3) with a pivotable armature (11) is placed. The contact assembly (4) and the actuator assembly (3) are located in one or two planes in the insulation material housing, the contact assembly (4) is provided with a multiplate contact spring (13) bent U-shaped to a current loop, and the actuator assembly (3) is provided with a one-part U-shaped yoke (14) with an excitation coil (17) per yoke leg and a yoke central leg (16), borne by a flat permanent magnet, supporting a rocker armature (11) formed in a slightly V-shaped.
摘要翻译：双稳态高性能微型继电器，包括具有带有两个电流杆（8a，8b）和接触弹簧（13）的单相接触组件（4）的第一容纳室（1b）的绝缘壳体。接触弹簧（13）与一个腿端永久地连接有电流杆（8a）。在第二容纳室（1a）中，放置具有可枢转电枢（11）的双稳态磁致动器组件（3）。接触组件（4）和致动器组件（3）位于绝缘材料壳体中的一个或两个平面中，接触组件（4）设置有多个接触弹簧（13），其弯曲成U形到电流回路，并且所述致动器组件（3）设置有一个具有每个轭架的励磁线圈（17）的一部分U形磁轭（14）和由扁平永磁体承载的磁轭中心腿（16），支撑摇臂电枢（11）形成为V形。

4. 发明申请

US20110128278A1 REGULATING CIRCUIT 审中-公开
标题翻译：调节电路
公开(公告)号：US20110128278A1
公开(公告)日：2011-06-02
申请号：US12953789
申请日：2010-11-24
申请人： Patrick Schalberger , Marcus Herrmann , Norbert Fruehauf
发明人： Patrick Schalberger , Marcus Herrmann , Norbert Fruehauf
IPC分类号： G09G5/10
CPC分类号： H05B33/0896 , G09G3/3208 , G09G2310/0289 , G09G2330/028
摘要： A regulating circuit for driving a display screen pixel having a light-emitting diode includes at least one operational amplifier (11) having a first input (12), a second input (13), and an output (16). A measuring signal (Umess) dependent on the flow of current through a driver transistor of the light-emitting diode is applicable to the first input (12) and a network (15, 15′) consisting of active and/or passive components and at least one capacitor (C) is connected to the second input (13). The network (15, 15′) has a plurality of inputs (U1-Un). A digital reference input signal is applicable to the plurality of inputs (U1-Un), and the output (16) of the operational amplifier (11) is connected to a data line of the pixel.
摘要翻译：用于驱动具有发光二极管的显示屏像素的调节电路包括至少一个具有第一输入（12），第二输入（13）和输出（16）的运算放大器（11）。取决于通过发光二极管的驱动器晶体管的电流的测量信号（Umess）可应用于由有源和/或无源部件组成的第一输入端（12）和网络（15,15'），并且至少一个电容器（C）连接到第二输入端（13）。网络（15,15'）具有多个输入（U1-Un）。数字参考输入信号适用于多个输入（U1-Un），并且运算放大器（11）的输出（16）连接到像素的数据线。

5. 发明授权

US10394974B2 Geometry based method for simulating fluid flow through heterogeneous porous media 有权
公开(公告)号：US10394974B2
公开(公告)日：2019-08-27
申请号：US15277381
申请日：2016-09-27
申请人： Hooman Yadollahi-Farsani , David Frakes , Marcus Herrmann
发明人： Hooman Yadollahi-Farsani , David Frakes , Marcus Herrmann
IPC分类号： G06F17/50 , G01N15/08 , G01F22/00 , G06F17/11 , A61F2/07
摘要： A profile of porosities and permeabilities calculated from several sample volumes in a system can speed up computational fluid dynamics (CFDs). Heterogeneous fluid flow paths can be calculation intense, limiting the accuracy of fluid-path models. Further, allowing a user to define a number of sample volumes in a model system allows pre-calculation of porosities and permeabilities for use in Navier-Stokes formulas for modeling fluid flow and gives the user control over calculation time and accuracy. This is helpful, for example, in modeling endovascular interventions where fluid dynamics are determinative in the efficacy or method of treatment for various vascular disorders, such as aneurysms, and heart disease. This is also beneficial in other healthcare contexts, like blood filters, embolic gels, endografts, web devices, and atrial appendage occluders, among others. This disclosure is also relevant to fluid dynamics generally, such as in consumer products; and oil and gas exploration, recovery, and production.

6. 发明申请

US20130076462A1 BISTABLE MAGNETIC ACTUATORS 有权
标题翻译：双电磁致动器
公开(公告)号：US20130076462A1
公开(公告)日：2013-03-28
申请号：US13639730
申请日：2011-04-06
申请人： Jörg Gassmann , Steffen Schnitter , Marcus Herrmann
发明人： Jörg Gassmann , Steffen Schnitter , Marcus Herrmann
IPC分类号： H01H50/24
CPC分类号： H01H50/24 , H01F7/122 , H01F7/14 , H01H51/2236 , H01H51/2272
摘要： In a bistable magnetic actuator with a polarized magnetic circuit with parallel operating air gaps, wherein between the outer legs of a U-shaped soft-iron yoke a flat permanent magnet is integrated that carries a soft-iron centre leg and applies a permanent-magnetically created magnetic flux to a rocking armature supported on the centre leg, wherein at each outer leg a separately controllable excitation winding provides swiveling pulses for the rocking armature to swivel from one permanent-magnetically self-holding swivel position into the other, the permanent-magnetically created magnetic flux through the magnetic circuit closed over the rocking armature in each case for an electromagnetic magnetic flux created by the excitation winding of said magnetic circuit in a direction opposed to the permanent-magnetically created magnetic flux commutates into the other parallel magnetic circuit with the electromagnetically not excited excitation winding, swiveling over the rocking armature.
摘要翻译：在具有平行工作气隙的具有偏振磁路的双稳态磁致动器中，其中在U形软铁轭的外腿之间形成平坦的永磁体，该永磁体承载软铁中心支脚并施加永久磁铁对支撑在中心支脚上的摆动电枢产生磁通量，其中在每个外腿处，单独可控的励磁绕组提供旋转脉冲，用于摇摆电枢从一个永磁自保持旋转位置旋转到另一个，永磁在每种情况下通过闭合在摇摆电枢上的磁路产生磁通，使得由与所述永磁产生的磁通相反的方向由所述磁路的励磁绕组产生的电磁磁通转换成另一个并联磁路，电磁感应不励磁绕组，摆动摇摆电枢。

7. 发明授权

US09053885B2 Bistable high-performance miniature relay 有权
标题翻译：双稳态高性能微型继电器
公开(公告)号：US09053885B2
公开(公告)日：2015-06-09
申请号：US13641736
申请日：2011-04-11
申请人： Jörg Gassmann , Steffen Schnitter , Marcus Herrmann , Matthias Kulke
发明人： Jörg Gassmann , Steffen Schnitter , Marcus Herrmann , Matthias Kulke
IPC分类号： H01H51/22 , H01H67/02 , H01H9/00 , H01H45/04 , H01H1/26 , H01H51/12 , H01H50/04
CPC分类号： H01H45/04 , H01H1/26 , H01H50/042 , H01H51/12 , H01H51/2272
摘要： Bistable high-performance miniature relay, comprising an insulating housing having a first housing chamber (1b) with a single-phase contact assembly (4) with two current bars (8a, 8b) and a contact spring (13). The contact spring (13) being permanently connected with one leg end a current bar (8a). In a second housing chamber (1a), a bistable magnetic actuator assembly (3) with a pivotable armature (11) is placed. The contact assembly (4) and the actuator assembly (3) are located in one or two planes in the insulation material housing, the contact assembly (4) is provided with a multiplate contact spring (13) bent U-shaped to a current loop, and the actuator assembly (3) is provided with a one-part U-shaped yoke (14) with an excitation coil (17) per yoke leg and a yoke central leg (16), borne by a flat permanent magnet, supporting a rocker armature (11) formed in a slightly V-shaped.
摘要翻译：双稳态高性能微型继电器，包括具有带有两个电流杆（8a，8b）和接触弹簧（13）的单相接触组件（4）的第一容纳室（1b）的绝缘壳体。接触弹簧（13）与一个腿端永久地连接有电流杆（8a）。在第二容纳室（1a）中，放置具有可枢转电枢（11）的双稳态磁致动器组件（3）。接触组件（4）和致动器组件（3）位于绝缘材料壳体中的一个或两个平面中，接触组件（4）设置有多个接触弹簧（13），其弯曲成U形到电流回路，并且所述致动器组件（3）设置有一个具有每个轭架的励磁线圈（17）的一部分U形磁轭（14）和由扁平永磁体承载的磁轭中心腿（16），支撑摇臂电枢（11）形成为V形。

8. 发明申请

US20170098019A1 Geometry Based Method for Simulating Fluid Flow Through Heterogeneous Porous Media 审中-公开
公开(公告)号：US20170098019A1
公开(公告)日：2017-04-06
申请号：US15277381
申请日：2016-09-27
申请人： Hooman Yadollahi-Farsani , David Frakes , Marcus Herrmann
发明人： Hooman Yadollahi-Farsani , David Frakes , Marcus Herrmann
IPC分类号： G06F17/50 , G01F22/00 , G06F17/11 , G01N15/08
CPC分类号： G06F17/5009 , G01F22/00 , G01N15/08 , G06F17/11
摘要： A profile of porosities and permeabilities calculated from several sample volumes in a system can speed up computational fluid dynamics (CFDs). Heterogeneous fluid flow paths can be calculation intense, limiting the accuracy of fluid-path models. Further, allowing a user to define a number of sample volumes in a model system allows pre-calculation of porosities and permeabilities for use in Navier-Stokes formulas for modeling fluid flow and gives the user control over calculation time and accuracy. This is helpful, for example, in modeling endovascular interventions where fluid dynamics are determinative in the efficacy or method of treatment for various vascular disorders, such as aneurysms, and heart disease. This is also beneficial in other healthcare contexts, like blood filters, embolic gels, endografts, web devices, and atrial appendage occluders, among others. This disclosure is also relevant to fluid dynamics generally, such as in consumer products; and oil and gas exploration, recovery, and production.

9. 发明申请

US20160004802A1 Multiscale Modelling of Growth and Deposition Processes in Fluid Flow 审中-公开
标题翻译：流体流动中生长和沉积过程的多尺度建模
公开(公告)号：US20160004802A1
公开(公告)日：2016-01-07
申请号：US14790867
申请日：2015-07-02
申请人： Marcus Herrmann , Yajing Gale
发明人： Marcus Herrmann , Yajing Gale
IPC分类号： G06F17/50 , G06F17/10
CPC分类号： G06F17/5009 , G06F2217/16
摘要： A multiscale procedure models the growth of fluid-suspended particles through phase transition and/or agglomeration. The particle deposition on fluid flow boundaries and the precipitation occurred on the solid/liquid interface will influence and potentially constrict/block the fluid flow. The multiscale Lagrangian/Eulerian model enables detailed predictive simulations of the deposit formation and aging processes due to the continued precipitation on the deposit interface and deposition processes of precipitated solids, such as wax crystals or asphaltenes, on boundaries like walls exposed to fluid flow.
摘要翻译：多尺度过程通过相变和/或附聚来模拟流体悬浮颗粒的生长。在流体流动边界上的颗粒沉积和在固体/液体界面上发生的沉淀将影响并潜在地收缩/阻挡流体流动。多尺度拉格朗日/欧拉模型可以对沉积物形成和老化过程进行详细的预测模拟，这是由于沉积界面上的沉淀和沉淀固体（如蜡晶体或沥青质）在暴露于流体流动的壁的边界上的沉积过程。

10. 发明授权

US08461951B2 Bistable magnetic actuators 有权
标题翻译：双稳态磁力执行机构
公开(公告)号：US08461951B2
公开(公告)日：2013-06-11
申请号：US13639730
申请日：2011-04-06
申请人： Jörg Gassmann , Steffen Schnitter , Marcus Herrmann
发明人： Jörg Gassmann , Steffen Schnitter , Marcus Herrmann
IPC分类号： H01F7/08
CPC分类号： H01H50/24 , H01F7/122 , H01F7/14 , H01H51/2236 , H01H51/2272
摘要： In a bistable magnetic actuator with a polarized magnetic circuit with parallel operating air gaps, wherein between the outer legs of a U-shaped soft-iron yoke a flat permanent magnet is integrated that carries a soft-iron center leg and applies a permanent-magnetically created magnetic flux to a rocking armature supported on the center leg, wherein at each outer leg a separately controllable excitation winding provides swiveling pulses for the rocking armature to swivel from one permanent-magnetically self-holding swivel position into the other, the permanent-magnetically created magnetic flux through the magnetic circuit closed over the rocking armature in each case for an electromagnetic magnetic flux created by the excitation winding of said magnetic circuit in a direction opposed to the permanent-magnetically created magnetic flux commutates into the other parallel magnetic circuit with the electromagnetically not excited excitation winding, swiveling over the rocking armature.
摘要翻译：在具有平行工作气隙的具有偏振磁路的双稳态磁致动器中，其中在U形软铁轭的外腿之间形成平坦的永磁体，该永磁体承载软铁中心支脚并施加永久磁铁对支撑在中心支脚上的摆动电枢产生磁通量，其中在每个外腿处，单独可控的励磁绕组提供旋转脉冲，用于摇摆电枢从一个永磁自保持旋转位置旋转到另一个，永磁在每种情况下通过闭合在摇摆电枢上的磁路产生磁通，使得由与所述永磁产生的磁通相反的方向由所述磁路的励磁绕组产生的电磁磁通转换成另一个并联磁路，电磁感应不励磁绕组，摆动摇摆电枢。

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