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1. 发明授权

US06527943B1 Fuel cell concentration sensor 失效
标题翻译：燃料电池浓度传感器
公开(公告)号：US06527943B1
公开(公告)日：2003-03-04
申请号：US09435977
申请日：1999-11-08
申请人： Jiujun Zhang , Kevin M. Colbow , David P. Wilkinson , Jens Müller
发明人： Jiujun Zhang , Kevin M. Colbow , David P. Wilkinson , Jens Müller
IPC分类号： G01N27406
CPC分类号： G01N27/4045 , H01M8/04194
摘要： The measuring range of a fuel cell based concentration sensor can be extended by decreasing the load across the fuel cell terminals and by increasing the amount of oxidant supplied to the fuel cell. In this way, such a sensor avoids saturation, for example, when measuring methanol concentrations from 0 M to over 4 M in liquid aqueous solution. Such a sensor is suitable for use in measuring fuel concentrations in the recirculating fuel stream of certain fuel cell stacks (for example, direct methanol fuel cell stacks).
摘要翻译：基于燃料电池的浓度传感器的测量范围可以通过减少燃料电池端子两端的负载和增加供给到燃料电池的氧化剂的量来延长。以这种方式，这种传感器避免饱和，例如在液体水溶液中测量从0M至超过4M的甲醇浓度时。这种传感器适用于测量某些燃料电池堆（例如直接甲醇燃料电池堆）的再循环燃料流中的燃料浓度。

2. 发明授权

US06777116B1 Direct dimethyl ether fuel cells 失效
标题翻译：直接二甲醚燃料电池
公开(公告)号：US06777116B1
公开(公告)日：2004-08-17
申请号：US09256386
申请日：1999-02-24
申请人： Jens Müller , Peter Urban , Regina Wezel , Kevin M. Colbow , Jiujun Zhang
发明人： Jens Müller , Peter Urban , Regina Wezel , Kevin M. Colbow , Jiujun Zhang
IPC分类号： H01M804
CPC分类号： H01M8/1009 , H01M8/04186 , H01M8/04223 , H01M8/241 , H01M2300/0082
摘要： Low temperature fuel cells, e.g. solid polymer fuel cells, can operate directly on a fuel comprising dimethyl ether with dimethyl ether being oxidized at the fuel cell anode. Being highly soluble in water, dimethyl ether can be supplied as a liquid aqueous fuel solution. As a fuel, dimethyl ether provides similar power characteristics as methanol but typically with a greater Faradaic efficiency in liquid feed solid polymer fuel cells.
摘要翻译：低温燃料电池，例如固体聚合物燃料电池可以直接在包含二甲醚的燃料上直接操作，其中二甲醚在燃料电池阳极处被氧化。高溶于水的二甲醚可作为液体水性燃料溶液提供。作为燃料，二甲醚提供与甲醇相似的功率特性，但通常在液体进料固体聚合物燃料电池中具有更大的法拉第效率。

3. 发明授权

US06472090B1 Method and apparatus for operating an electrochemical fuel cell with periodic reactant starvation 有权
标题翻译：用于操作具有周期性反应物饥饿的电化学燃料电池的方法和装置
公开(公告)号：US06472090B1
公开(公告)日：2002-10-29
申请号：US09344763
申请日：1999-06-25
申请人： Kevin Michael Colbow , Marian van der Geest , Cindy J. Longley , Jens Müller , Joy Roberts , Jean St-Pierre , Peter Urban , Regina Wezel , David P. Wilkinson , Jiujun Zhang
发明人： Kevin Michael Colbow , Marian van der Geest , Cindy J. Longley , Jens Müller , Joy Roberts , Jean St-Pierre , Peter Urban , Regina Wezel , David P. Wilkinson , Jiujun Zhang
IPC分类号： H01M804
CPC分类号： H01M8/04753 , H01M8/0267 , H01M8/04223 , H01M8/04679 , H01M8/04925 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M2300/0082
摘要： An electrochemical fuel cell is operated with periodic reactant starvation at either or both electrodes. Periodic reactant starvation conditions cause a change in the potential of the starved electrode and may result in the removal of electrocatalyst poisons and in improved fuel cell performance. This technique may have other beneficial effects at the electrodes, including performance improvements due to water management effects or localized heating effects at the starved electrode. In a preferred method, while successive localized portions of a fuel cell electrode are periodically reactant starved, the remainder of the fuel cell electrode remains electrochemically active and saturated with reactant such that the fuel cell is able to continue to generate power.
摘要翻译：电化学燃料电池在电极中的任一个或两个电极处周期性的反应物饥饿运行。周期性反应物饥饿条件导致饥饿电极的电位发生变化，并可能导致电催化剂毒物的消除和改进的燃料电池性能。该技术可能在电极处具有其他有益效果，包括由于在饥饿电极处的水管理效应或局部加热效应引起的性能改善。在优选的方法中，虽然燃料电池电极的连续局部部分周期性地反应性不足，但燃料电池电极的其余部分保持电化学活性并用反应物饱和，使得燃料电池能够继续发电。

4. 发明授权

US06884530B2 Method of improving the performance of a direct feed fuel cell 有权
标题翻译：提高直接进料燃料电池性能的方法
公开(公告)号：US06884530B2
公开(公告)日：2005-04-26
申请号：US09871039
申请日：2001-05-31
申请人： Kevin Colbow , Monica Manmohan Kaila , Jiujun Zhang , Jens Müller , Gustav Boehm
发明人： Kevin Colbow , Monica Manmohan Kaila , Jiujun Zhang , Jens Müller , Gustav Boehm
IPC分类号： H01M4/86 , H01M4/92 , H01M8/04 , H01M8/10 , H01M8/24 , H01M16/00
CPC分类号： H01M8/043 , H01M4/921 , H01M8/04223 , H01M8/1009 , H01M8/241 , H01M8/249 , H01M16/006 , H01M2004/8684 , H01M2300/0082 , Y02E60/523
摘要： The performance of a direct feed fuel cell such as, for example, a direct methanol fuel cell, with an anode having a CO-tolerant catalyst, such as a Pt—Ru catalyst, is improved by periodically reducing the output power of the cell to be less than the normal minimum output of the cell. This is effected, for example, by switching the cell at predetermined time intervals to an open circuit or reduced output power condition.
摘要翻译：直接进料燃料电池（例如直接甲醇燃料电池）与具有耐CO 2催化剂的阳极（例如Pt-Ru催化剂）的性能通过周期性地将电池的输出功率降低到小于电池的正常最小输出。这是通过例如以预定的时间间隔将单元切换到开路或降低的输出功率条件来实现的。

5. 发明授权

US08154144B2 Linear generator with a primary part and a secondary part for power generation in a wave-driven power station and wave-driven power station 失效
标题翻译：线性发电机具有主要部分和次级部分，用于在波驱动电站和波动发电站中发电
公开(公告)号：US08154144B2
公开(公告)日：2012-04-10
申请号：US12532967
申请日：2008-03-25
申请人： Jens Müller , Jan Wiezoreck , Ingolf Hahn , Carsten Bührer
发明人： Jens Müller , Jan Wiezoreck , Ingolf Hahn , Carsten Bührer
IPC分类号： F02P6/00
CPC分类号： H02K55/04 , H02K3/47 , H02K35/00 , H02K41/03 , Y02E10/38 , Y02E40/625
摘要： A linear generator for power generation in a wave-driven power station is provided. The linear generator includes a primary part which has a plurality of annular primary coils, which are arranged concentrically with respect to an axis and are separated from one another by intermediate elements, and a secondary part which has a plurality of secondary coils, to which direct current can be applied. The secondary coils are arranged axially alongside one another with alternating polarity and have superconductor windings. The the arrangement of the primary coils in the primary part is in the form of an air-gap winding with intermediate elements composed of non-magnetizable material. The primary part or the secondary part is moved parallel to the axis, in an externally operated manner, by a buoy and the current which is induced in the primary coils by the relative movement between the primary part and the secondary part can be tapped off for power generation.
摘要翻译：提供了一种用于波动驱动电站发电的线性发电机。线性发生器包括主要部分，其具有多个环形初级线圈，它们相对于轴线同心地布置并且通过中间元件彼此分离，并且具有多个次级线圈的次级部件，直接电流可以应用。次级线圈沿轴向彼此交替排列并具有超导体绕组。主要部分中的初级线圈的布置是具有由不可磁化材料组成的中间元件的气隙绕组的形式。主要部件或次要部件以外部操作的方式通过浮标平行于轴线移动，并且通过主部件和次要部件之间的相对运动在初级线圈中感应的电流可以被分接，以便发电。

6. 发明授权

US07757731B2 Adapter as alternative to fuel cartridges 有权
标题翻译：适配器替代燃油墨盒
公开(公告)号：US07757731B2
公开(公告)日：2010-07-20
申请号：US10510798
申请日：2003-03-31
申请人： Jens Müller , Manfred Stefener
发明人： Jens Müller , Manfred Stefener
IPC分类号： B65B1/04
CPC分类号： H01M8/04201
摘要： The invention relates to an adapter cartridge for supplying fuel to a device set up for fuel cartridge operation alternatively to the fuel cartridges, also by means of an external tank or an external supply pipe. The adapter cartridge comprises a fuel feed device and an interface on the load side for releasing the fuel, which is formed according to the corresponding interface of the fuel cartridge.
摘要翻译：本发明涉及一种适配器盒，其用于通过外部罐或外部供应管将燃料供应到与燃料盒操作交替地设置用于燃料盒操作的装置。适配器盒包括燃料供给装置和在负载侧的用于释放根据燃料盒的相应接口形成的燃料的接口。

7. 发明申请

US20060234116A1 External hybridisation 审中-公开
标题翻译：外部杂交
公开(公告)号：US20060234116A1
公开(公告)日：2006-10-19
申请号：US10529119
申请日：2003-06-03
申请人： Jens Müller , Oliver Freitag
发明人： Jens Müller , Oliver Freitag
IPC分类号： H01M2/10
CPC分类号： H01M8/0491 , H01M8/04298 , H01M8/04917 , H01M16/003 , H02J7/34
摘要： The invention relates to a connection device for an electrical consumer which is provided with an internal energy source so that, when an external energy source is connected, the internal energy source and the external energy source form a hybrid energy source. The connection device comprises an interconnection designed in such a way that an external energy source connected to the connection device (i) exclusively supplies the consumer with energy in a lower load range and (ii) in a higher load range supplies the consumer with energy in conjunction with the internal energy source. The invention also relates to an interface or an electrical consumer having such a connection device.
摘要翻译：本发明涉及一种用于电用户的连接装置，其具有内部能量源，使得当连接外部能量源时，内部能量源和外部能量源形成混合能量源。连接装置包括互连设计，使得连接到连接装置（i）的外部能量源专门为消费者提供在较低负载范围内的能量，并且（ii）在较高负载范围内向消费者提供能量与内部能源结合。本发明还涉及具有这种连接装置的接口或电消费者。

8. 发明授权

US06637316B2 Pressure fluid cylinder with optional anti-rotation feature 失效
公开(公告)号：US06637316B2
公开(公告)日：2003-10-28
申请号：US10131514
申请日：2002-04-24
申请人： Heinz-Jürgen Engelke , Norbert Fortmann , Thomas Liesenhoff , Jens Müller
发明人： Heinz-Jürgen Engelke , Norbert Fortmann , Thomas Liesenhoff , Jens Müller
IPC分类号： F15B1519
CPC分类号： F15B15/1414
摘要： A pressure fluid cylinder with anti-rotation feature, includes a cylinder tube of non-circular inner cross section and a piston which is sealingly received in the tube. The piston has a circular cross section and is connected at one end to a piston rod in coaxial relationship. In order to allow selective use of the pressure fluid cylinder with or without anti-rotation feature, an annular adapter is placed between the piston and the tube and has a circular inner surface area to complement a circular outer surface area of the piston so as to allow a relative rotation between the piston and the adapter. The adapter has a non-circular outer surface area to complement the non-circular inner surface area of the tube. Through insertion of a fastener in aligned boreholes of the adapter and the piston, the adapter and the piston are prevented from rotating relative to one another.

9. 发明授权

US09737927B2 Thermal regeneration of foundry sand 有权
公开(公告)号：US09737927B2
公开(公告)日：2017-08-22
申请号：US12527685
申请日：2008-02-19
申请人： Diether Koch , Jens Müller , Marcus Frohn
发明人： Diether Koch , Jens Müller , Marcus Frohn
IPC分类号： C04B35/14 , B22C1/00 , C04B35/10 , B22C5/06 , B22C5/08
CPC分类号： B22C5/06 , B22C5/085
摘要： The invention relates to a method for regenerating used foundry sand, which is contaminated with soluble glass, wherein: used foundry sand is provided, which is tainted with a binding agent made of the soluble glass, to which a particle-shaped metal oxide is added; and the used foundry sand is subjected to a thermal treatment, wherein the foundry sand is heated to a temperature of at least 200° C., thereby obtaining regenerated foundry sand. The invention further relates to regenerated foundry sand, as that obtained from using the method.

10. 发明授权

US09004191B2 Power tool 有权
标题翻译：电动工具
公开(公告)号：US09004191B2
公开(公告)日：2015-04-14
申请号：US12833210
申请日：2010-07-09
申请人： Jens Müller , Stephan Gasser
发明人： Jens Müller , Stephan Gasser
IPC分类号： B25F5/02 , B25F5/00
CPC分类号： B25F5/006
摘要： The invention relates to a power tool, such as an impact drilling machine, impact screwdriver, saber saws, grinders, or the like, comprising a housing. In the housing, an electric motor and an electric or electronic module that is attached to holders in the housing, for example, an electric switch or electronics, are provided. Between the holders in the housing and the electrical or electronic modules, a vibration decoupling element is disposed.
摘要翻译：本发明涉及一种电动工具，例如冲击钻孔机，冲击式螺丝刀，军刀锯，研磨机等，其包括壳体。在壳体中，提供了一种电动机和电气或电子模块，其连接到壳体中的保持器，例如电开关或电子装置。在壳体中的保持器和电气或电子模块之间设置振动解耦元件。

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