专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20130157154A1 Fuel Cell System Having an Integral Turbine/Compressor Unit 有权
标题翻译：具有一体式涡轮/压缩机单元的燃料电池系统
公开(公告)号：US20130157154A1
公开(公告)日：2013-06-20
申请号：US13819230
申请日：2011-08-16
申请人： Philipp Hausmann , Andreas Knoop
发明人： Philipp Hausmann , Andreas Knoop
IPC分类号： H01M8/04
CPC分类号： H01M8/04097 , F01D1/026 , H01M8/04014 , H01M8/04111 , H01M8/04164 , H01M8/04201 , H01M2008/1095 , Y02E60/50
摘要： A fuel cell system includes at least one fuel cell having an anode chamber, a cathode chamber, a hydrogen pressure reservoir, a recirculation line connecting an outlet of the anode chamber to an inlet of the anode chamber, a recirculation conveyor with a compressor wheel in the region of the recirculation line, and a turbine for expanding the hydrogen that is under pressure before entry into the anode chamber. The recirculation conveyor is driven at least partially by the turbine. The turbine and the compressor wheel are formed in one component.
摘要翻译：燃料电池系统包括至少一个燃料电池，其具有阳极室，阴极室，氢气压力储存器，将阳极室的出口连接到阳极室的入口的再循环管线，具有压缩机叶轮的再循环输送机再循环管线的区域和用于在进入阳极室之前膨胀处于压力下的氢的涡轮机。再循环输送机至少部分由涡轮机驱动。涡轮机和压缩机叶轮形成在一个部件中。

12. 发明申请

US20050147862A1 Fuel cell system and method for operating same 审中-公开
标题翻译：燃料电池系统及其运行方法
公开(公告)号：US20050147862A1
公开(公告)日：2005-07-07
申请号：US10494984
申请日：2002-11-08
申请人： Andreas Knoop , Volker Peinecke
发明人： Andreas Knoop , Volker Peinecke
IPC分类号： H01M8/04089 , H01M8/04119 , H01M8/04
CPC分类号： H01M8/04097 , H01M8/04156
摘要： A fuel cell system has recycle lines for recycling exhaust from the cathode and exhaust from the anode, with a recirculation device in each of the recycle lines. The recirculation devices are operated by a drive, such as a drive motor, with the drive and the two recirculation devices arranged on a common shaft.
摘要翻译：燃料电池系统具有用于从阴极回收排气和从阳极排出的再循环管线，在每个循环管线中具有再循环装置。再循环装置由诸如驱动马达的驱动器操作，驱动器和两个再循环装置布置在公共轴上。

13. 发明授权

US09012048B2 Fuel cell system with ultrasonic detector 有权
标题翻译：带超声波探测器的燃料电池系统
公开(公告)号：US09012048B2
公开(公告)日：2015-04-21
申请号：US12524538
申请日：2008-01-16
申请人： Andreas Knoop
发明人： Andreas Knoop
IPC分类号： H01M14/00 , H01M8/04 , G01N29/024 , H01M8/24 , H01M8/10
CPC分类号： H01M8/04119 , G01N29/024 , G01N2291/02836 , G01N2291/02845 , G01N2291/02881 , H01M8/04328 , H01M8/04335 , H01M8/04507 , H01M8/04835 , H01M8/04992 , H01M8/2465 , H01M2008/1095 , Y02E60/50
摘要： The invention relates to a fuel cell system, having at least one channel system (2) for a working fluid and having a device (12, 22) for adjusting the moisture content of the working fluid flowing in one direction (23) in the channel system (2), the device (12, 22) containing a sensor which represents the actual humidity in the channel system (2). The object of the invention is to develop a fuel cell system which allows reliable and dynamic measurement of the actual humidity. The invention consists in providing an ultrasonic detector (16, 17) for measuring actual humidity.
摘要翻译：本发明涉及一种燃料电池系统，其具有用于工作流体的至少一个通道系统（2），并具有用于调节在通道中沿一个方向（23）流动的工作流体的水分含量的装置（12,22）系统（2），装置（12,22）包含代表通道系统（2）中的实际湿度的传感器。本发明的目的是开发一种允许可靠和动态地测量实际湿度的燃料电池系统。本发明提供一种用于测量实际湿度的超声波探测器（16,17）。

14. 发明授权

US08568111B2 Fluid flow machine 有权
标题翻译：流体流动机
公开(公告)号：US08568111B2
公开(公告)日：2013-10-29
申请号：US12523677
申请日：2007-01-19
申请人： Andreas Knoop
发明人： Andreas Knoop
IPC分类号： F04B17/00 , F04B35/00
CPC分类号： F04D29/588 , F04D29/0513 , F16C17/024 , F16C17/042 , F16C37/002 , F16C2360/44
摘要： A fluid flow machine includes a housing with a connecting piece for a working fluid on an intake side, and a pressure side. At least one impeller is mounted on a shaft, which is held in the housing by radial and axial bearings, and a cooling arrangement is provided for at least one bearing. A revolving part of the axial bearing is designed as a cooling fluid transportation device, wherein a suction connection leads to the intake side of the impeller.
摘要翻译：流体流动机包括具有用于进气侧的工作流体的连接件和压力侧的壳体。至少一个叶轮安装在轴上，该轴通过径向和轴向轴承保持在壳体中，并且为至少一个轴承提供冷却装置。轴向轴承的旋转部分被设计为冷却流体输送装置，其中吸入连接通向叶轮的进气侧。

15. 发明申请

US20110008692A1 Fuel Cell System 审中-公开
标题翻译：燃料电池系统
公开(公告)号：US20110008692A1
公开(公告)日：2011-01-13
申请号：US12933054
申请日：2009-03-03
申请人： Andreas Knoop
发明人： Andreas Knoop
IPC分类号： H01M8/06
CPC分类号： H01M8/04097 , H01M8/04089 , Y02E60/50
摘要： The potential energy from a hydrogen tank is used in a gas jet pump, which draws in anode waste gas via an inlet and recirculates it to an anode inlet. To ensure that this system operates effectively even under low loads, a part of the waste gas is supplied to a compressor, and the compressed waste gas is supplied to the motive jet inlet of a gas jet pump, which may be the same one to which the hydrogen from the tank is also supplied. Different gas jet pumps may also be used, for the hydrogen from the tank on the one hand, and the compressed waste gas on the other hand.
摘要翻译：来自氢气罐的势能用于气体喷射泵，其通过入口吸入阳极废气并将其再循环到阳极入口。为了确保该系统即使在低负载下也能有效地工作，一部分废气被供应到压缩机，并且压缩的废气被供应到气体喷射泵的动力喷射入口，其可以是相同的还提供来自罐的氢。也可以使用不同的气体喷射泵，一方面来自罐的氢气，另一方面是压缩废气。

16. 发明申请

US20100239956A1 Unit for a Fuel Cell System, and a Fuel Cell System 审中-公开
标题翻译：燃料电池系统单元和燃料电池系统
公开(公告)号：US20100239956A1
公开(公告)日：2010-09-23
申请号：US12669772
申请日：2008-05-28
申请人： Andreas Knoop , Dietmar Mirsch , Hans-Joerg Schabel
发明人： Andreas Knoop , Dietmar Mirsch , Hans-Joerg Schabel
IPC分类号： H01M8/02 , F15D1/00 , F16K31/02
CPC分类号： H01M8/04097 , F04D23/008 , F04D29/161 , F04D29/706 , F04D31/00 , F05D2260/6022 , H01M8/04164 , H01M8/04253 , Y10T137/8593
摘要： A flow unit such as may be provided as a recirculation device for an anode circuit of a fuel cell system has at least one moving element by which a two-phase flow with a liquid phase can be conveyed. At least one separator is arranged in or adjacent to the unit.
摘要翻译：可以提供诸如作为燃料电池系统的阳极电路的再循环装置的流动单元具有至少一个移动元件，通过该移动元件可以输送具有液相的两相流。至少一个分离器布置在单元中或与单元相邻。

17. 发明授权

US06653010B2 Fuel cell system 有权
公开(公告)号：US06653010B2
公开(公告)日：2003-11-25
申请号：US09822843
申请日：2001-04-02
申请人： Andreas Knoop
发明人： Andreas Knoop
IPC分类号： H01M804
CPC分类号： H01M8/04089
摘要： In a fuel cell system, and a method of operating a fuel cell system comprising a fuel cell unit and an air supply for providing a fuel for the fuel cell unit, a compressor having a variable internal compression ratio is provided for media delivery in the gas generation system.

18. 发明授权

US09070912B2 Fuel cell system having an integral turbine/compressor unit 有权
标题翻译：具有整体涡轮/压缩机单元的燃料电池系统
公开(公告)号：US09070912B2
公开(公告)日：2015-06-30
申请号：US13819230
申请日：2011-08-16
申请人： Philipp Hausmann , Andreas Knoop
发明人： Philipp Hausmann , Andreas Knoop
IPC分类号： H01M8/04 , F01D1/02 , H01M8/10
CPC分类号： H01M8/04097 , F01D1/026 , H01M8/04014 , H01M8/04111 , H01M8/04164 , H01M8/04201 , H01M2008/1095 , Y02E60/50
摘要： A fuel cell system includes at least one fuel cell having an anode chamber, a cathode chamber, a hydrogen pressure reservoir, a recirculation line connecting an outlet of the anode chamber to an inlet of the anode chamber, a recirculation conveyor with a compressor wheel in the region of the recirculation line, and a turbine for expanding the hydrogen that is under pressure before entry into the anode chamber. The recirculation conveyor is driven at least partially by the turbine. The turbine and the compressor wheel are formed in one component.
摘要翻译：燃料电池系统包括至少一个燃料电池，其具有阳极室，阴极室，氢气压力储存器，将阳极室的出口连接到阳极室的入口的再循环管线，具有压缩机叶轮的再循环输送机再循环管线的区域和用于在进入阳极室之前膨胀处于压力下的氢的涡轮机。再循环输送机至少部分由涡轮机驱动。涡轮机和压缩机叶轮形成在一个部件中。

19. 发明授权

US08882458B2 Compressor and method for operating a compressor and fuel cell device with a compressor 有权
标题翻译：用压缩机操作压缩机和燃料电池装置的压缩机和方法
公开(公告)号：US08882458B2
公开(公告)日：2014-11-11
申请号：US13059321
申请日：2009-08-04
申请人： Andreas Knoop , Juergen Leitz
发明人： Andreas Knoop , Juergen Leitz
IPC分类号： F01D25/16 , F04D25/04 , F04D29/051 , F04D29/058 , F04D25/06 , F04D29/02 , F04D29/059
CPC分类号： F04D25/04 , F02B39/10 , F04D25/06 , F04D29/023 , F04D29/051 , F04D29/057 , F04D29/058 , F04D29/059 , F05D2220/40
摘要： A compressor with a housing having an air guide section and a bearing section, and a moving part having a compressor wheel and a shaft connected to the compressor wheel in a pivot-proof manner. The shaft is pivot-supported in the bearing section, and the compressor wheel is accommodated in a first chamber of the air guide section in a pivoting manner. The shaft is driveable by an electric motor and at least one radial bearing and one axial bearing are provided for supporting the shaft in the bearing section, wherein the axial bearing has at least one magnetic bearing. The axial bearing includes at least one first bearing and a second bearing, the first bearing configured in the region of the compressor wheel and the second bearing is configured in the region of an end of the moving part facing away from the compressor wheel.
摘要翻译：一种具有壳体的压缩机，其具有空气引导部分和轴承部分，以及具有压缩机叶轮和以轴向方式连接到压缩机叶轮的轴的移动部件。轴在轴承部分枢转支承，并且压缩机叶轮以枢转方式容纳在空气引导部分的第一室中。轴可由电动机驱动，并且至少提供一个径向轴承和一个轴向轴承用于将轴支撑在轴承部分中，其中轴向轴承具有至少一个磁性轴承。所述轴向轴承包括至少一个第一轴承和第二轴承，所述第一轴承构造在所述压缩机叶轮的区域中，并且所述第二轴承构造在所述运动部件的远离所述压缩机叶轮的端部的区域中。

20. 发明申请

US20120051952A1 Charging device for an energy conversion device 审中-公开
标题翻译：能量转换装置的充电装置
公开(公告)号：US20120051952A1
公开(公告)日：2012-03-01
申请号：US13199301
申请日：2011-08-24
申请人： Andreas Knoop , Thomas Steidten , Reiner Kimmich
发明人： Andreas Knoop , Thomas Steidten , Reiner Kimmich
IPC分类号： F04D29/041 , F04D29/047 , F04D29/32 , F04D25/06
CPC分类号： F04D29/057 , B60L58/30 , F04D17/12 , F04D25/06 , F04D29/0516 , H01M8/04111 , Y02T90/34
摘要： A charging device for an energy conversion device, e.g., a fuel cell, of a motor vehicle, has a rotor rotatably mounted on a housing of the charging device, the rotor having a shaft and at least two compressor wheels which are connected in rotationally fixed fashion to the shaft. The compressor wheels have wheel rear parts facing away from respective compressor wheel inlets, by which a medium that is to be supplied to the energy conversion device, e.g., air, is compressible. The wheel rear parts of the compressor wheels are matched to one another such that respective forces which are opposed to one another and which result from respective compressor wheel outlet forces impressed on the wheel rear parts substantially balance one another.
摘要翻译：用于机动车辆的能量转换装置（例如，燃料电池）的充电装置具有可旋转地安装在充电装置的壳体上的转子，转子具有轴和至少两个压缩机轮，其以旋转固定的方式连接时尚到轴。压缩机叶轮具有背向相应的压缩机叶轮入口的后轮，通过该后轮将待提供给诸如空气的能量转换装置的介质是可压缩的。压缩机叶轮的车轮后部彼此匹配，使得彼此相对的并且由相应的压缩机叶轮出口力引起的相应的力基本上相互平衡。

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