公开(公告)号：US20090005464A1

公开(公告)日：2009-01-01

申请号：US12095127

申请日：2006-11-23

申请人： Bram Willem Hoffer ,  Ekkehard Schwab ,  Gerd Kaibel ,  Dirk Neumann ,  Jochen Burkle ,  Thomas Butz

发明人： Bram Willem Hoffer ,  Ekkehard Schwab ,  Gerd Kaibel ,  Dirk Neumann ,  Jochen Burkle ,  Thomas Butz

IPC分类号： C10G2/00

CPC分类号： C10G2/00 ,  B01D3/009

摘要： Process for the synthesis of olefins from synthesis gas in the presence of at least one Fischer-Tropsch catalyst in a reaction column, wherein the synthesis gas is introduced into the reaction column below a zone A of the reaction column and the olefins formed are taken off below the inlet for the synthesis gas.

摘要翻译： 在反应塔中在至少一种费 - 托催化剂存在下从合成气中合成烯烃的方法，其中将合成气引入到反应塔的低于反应塔区域A和形成的烯烃的条件下被除去 在合成气入口下方。

公开(公告)号：US20100162971A1

公开(公告)日：2010-07-01

申请号：US12160797

申请日：2007-01-26

申请人： Claudius Kormann ,  Gerd Kaibel ,  Dirk Neumann

发明人： Claudius Kormann ,  Gerd Kaibel ,  Dirk Neumann

IPC分类号： F01P9/00 ,  B21K3/00

CPC分类号： F01P3/02 ,  F01P7/165 ,  F01P2003/027 ,  F01P2003/182 ,  F28D2021/0094 ,  F28F13/185 ,  Y10T29/49231

摘要： The invention relates to an apparatus for liquid cooling of an internal combustion engine (11) and a process for producing it. The apparatus of the invention comprises a cooling circuit (13) which comprises at least one cooling channel (23, 24, 41) for a liquid coolant which is in thermal contact with at least one component (12a, 12b, 31) of the internal combustion engine (11), wherein a wall of the cooling channel (23, 24, 41) which comes into contact with the coolant has a microstructured surface having a certain porosity and roughness at least in a subregion. According to the invention, such an apparatus is produced by constructing a cooling circuit for a liquid coolant which has cooling channels which can at least partly be brought into thermal contact with the internal combustion engine, wherein a microstructured surface is produced on at least part of the walls of the cooling channels which come into contact with the liquid coolant.

摘要翻译： 本发明涉及内燃机（11）的液体冷却装置及其制造方法。 本发明的装置包括冷却回路（13），该冷却回路包括至少一个用于液体冷却剂的冷却通道（23,24,41），该冷却通道与内部的至少一个部件（12a，12b，31）热接触 内燃机（11），其中与冷却剂接触的冷却通道（23,24,41）的壁具有至少在一个次级区域中具有一定孔隙率和粗糙度的微结构化表面。 根据本发明，这种装置是通过构造一种具有冷却通道的冷却回路来制造的，所述冷却回路具有至少部分地与内燃机热接触的冷却通道，其中微结构化表面在至少部分 与液体冷却剂接触的冷却通道的壁。

公开(公告)号：US20070001325A1

公开(公告)日：2007-01-04

申请号：US11424564

申请日：2006-06-16

申请人： Gerd Kaibel ,  Dirk Neumann

发明人： Gerd Kaibel ,  Dirk Neumann

IPC分类号： B01F3/04

CPC分类号： B01D3/322 ,  B01D1/06 ,  B01D1/065 ,  B01D3/14

摘要： Method of vaporizing thermally sensitive substances, wherein the vaporization is carried out in a vaporizer having a porous structured surface and the temperature difference between the product-side surface of the vaporizer and the temperature of the vaporizing product are limited to from 0.1 to 10° C.

摘要翻译： 蒸发热敏物质的方法，其中蒸发在具有多孔结构化表面的蒸发器中进行，并且蒸发器的产品侧表面与蒸发产物的温度之间的温差限制在0.1至10℃ 。

公开(公告)号：US08977309B2

公开(公告)日：2015-03-10

申请号：US12563693

申请日：2009-09-21

申请人： Georg Schmidt ,  Martin Weckerle ,  Johannes Schlee ,  Dirk Neumann ,  Johannes Fuchs

发明人： Georg Schmidt ,  Martin Weckerle ,  Johannes Schlee ,  Dirk Neumann ,  Johannes Fuchs

IPC分类号： H04M1/00 ,  H04B7/04 ,  H01Q1/24 ,  H04L25/03 ,  H04W16/28

CPC分类号： H04B7/0408 ,  H01Q1/246 ,  H04L25/03343 ,  H04L2025/03426 ,  H04L2025/03808 ,  H04W16/28

摘要： The present disclosure provides an antenna array (1) for relaying radio signals into a cell (10) of a communication network (500). The antenna array (1) comprises a plurality of uplink beam forming vectors (20u) selectable as an uplink beam shape for an uplink relaying and a plurality of downlink beam forming vectors (20d) selectable as a down link beam shape for a down link relaying. The plurality of uplink beam forming vectors (20u) and/or the plurality of the downlink beam forming vectors (20d) may be adjusted at a digital radio interface and forwarded from the digital radio interface to the antenna array (1). An individual one (22u) of the plurality of uplink beam forming vectors (20u) and an individual one (22d) of the plurality of downlink beam forming vectors (20d) are independently selectable using a local knowledge (60) about the cell 10. The present disclosure further provides a communication network (500) comprising a plurality of the antenna arrays (1-1, 1-2, . . . , 1-N) for relaying radio signals into the communication network (500). The communication network (500) further comprises a network playing system (200) adapted to independently select an individual one (22u-1, 22u-2, . . . , 22u-N) of the plurality of uplink beam forming vectors (20u-1, 20u-2, . . . , 20u-N) and an individual one (22d-1, 22d-2, . . . , 22d-N) of the plurality of downlink beam forming vectors (20d-1, 20d-2, . . . , 20d-N) for at least one of the antenna arrays (1-1, 1-2, . . . , 1-N) using a local knowledge (600) about the communication network (500). The present disclosure further provides a method for relaying radio signals into a cell (10) of the communication network (500), a method (2000) for planning the communication network (500), and a method (5000) for relaying radio signals into cells (10-1, 10-2, . . . , 10-N) of the communication network (500); all methods (1000, 2000, 5000) using a knowledge (600) about the communications network (500).

公开(公告)号：US08820081B2

公开(公告)日：2014-09-02

申请号：US13203208

申请日：2010-02-24

申请人： Dirk Neumann ,  Marcus Kurth ,  Udo Sommer

发明人： Dirk Neumann ,  Marcus Kurth ,  Udo Sommer

IPC分类号： F01K13/02 ,  F03G6/00 ,  F03G6/06

CPC分类号： F01K13/02 ,  F03G6/065 ,  Y02E10/46

摘要： A method for operating a hybrid power plant comprising fuel-operated heating and solar energy heating of carrier fluids, wherein a first portion of total power provided by the power plant is based on fuel-operated heating of carrier fluids and a second portion of the total power is based on solar energy heating of carrier fluids, the heat absorbed by a solar energy heated carrier fluid is transferred to a carrier fluid circuit of a fuel-operated part of the power plant. When a sudden increase or reduction of the total power provided by the power plant is required as compared to a basic state, the second portion is first increased or reduced over a short time period in order to provide a positive or negative reserve power. Subsequently, the first portion is slowly increased or reduced and the second portion based on solar energy heating is correspondingly reduced or increased again.

摘要翻译： 一种用于操作混合动力装置的方法，包括燃料操作的加热和载体流体的太阳能加热，其中由发电厂提供的总功率的第一部分基于载体流体的燃料操作加热和总共的第二部分 功率基于载体流体的太阳能加热，由太阳能加热的载体流体吸收的热量被传递到发电厂的燃料操作部分的载体流体回路。 当与基本状态相比，需要突然增加或减少发电厂提供的总功率时，第二部分在短时间段内首先增加或减少，以提供正或负的备用电力。 随后，第一部分缓慢地增加或减小，并且基于太阳能加热的第二部分被相应地减少或再次增加。

公开(公告)号：US20100166110A1

公开(公告)日：2010-07-01

申请号：US12648028

申请日：2009-12-28

申请人： Dirk Neumann ,  Peter Kenington

发明人： Dirk Neumann ,  Peter Kenington

IPC分类号： H04L25/03

CPC分类号： H04L27/368 ,  H04L25/03343 ,  H04L2025/03426

摘要： A radio station providing a digital predistortion to be imposed on a payload signal is disclosed. The digital predistortion is usable as a digital predistortion for one or more of the transmit paths of the radio station. The radio station provides coupled transmit signals to be switched as a selected one of the coupled transmit signals along a common feedback path. A digital predistortion update unit is adapted to update the digital predistortions in order to linearise a transfer characteristics of the transmit paths according to a hierarchy of the transmit paths. A method of digitally predistorting a payload signal in order to linearise a transmit characteristics of the transmit paths is disclosed.

摘要翻译： 公开了一种提供对有效载荷信号施加的数字预失真的无线电台。 数字预失真可用作无线电台的一个或多个发射路径的数字预失真。 无线电站提供耦合的发射信号，以沿着公共反馈路径被切换成所选耦合的发射信号。 数字预失真更新单元适于更新数字预失真，以便根据发送路径的层次来对发送路径的传送特性进行线性化。 公开了一种数字预失真有效负载信号以便线性化发送路径的发送特性的方法。

公开(公告)号：US20090243931A1

公开(公告)日：2009-10-01

申请号：US12415195

申请日：2009-03-31

申请人： Martin Weckerle ,  Dirk Neumann

发明人： Martin Weckerle ,  Dirk Neumann

IPC分类号： H01Q3/00

CPC分类号： H01Q3/267 ,  H01Q1/246 ,  H01Q3/2605

摘要： An antenna array for the transmission of signals is disclosed which comprises a plurality of antenna elements connected to a plurality of transceivers. The plurality of transceivers receive transceiver signals for transmission to the plurality of antenna elements. The antenna comprises a failure detector or monitoring and control system connected to the plurality of transceivers, which autonomously detects malfunction of the individual transceivers and reports this to the signal processor without involvement of the transmitter and receiver. The antenna array also comprises a signal processor connected to the plurality of transceivers and adapted to weight using complex values the transceiver signals for automatically compensating for power losses by tilt adjustments and for interference by suppression of sidelobes of the signals based on the information from the failure detector or monitoring and control system.

摘要翻译： 公开了一种用于信号传输的天线阵列，其包括连接到多个收发器的多个天线元件。 多个收发器接收收发信号以传输到多个天线元件。 天线包括连接到多个收发器的故障检测器或监视和控制系统，其自主地检测各个收发器的故障，并将其报告给信号处理器而不涉及发射器和接收器。 天线阵列还包括连接到多个收发器的信号处理器，并且适于使用复数值来加权收发器信号，用于通过倾斜调整自动补偿功率损耗，并通过基于来自故障的信息抑制信号的旁瓣来进行干扰 检测器或监控系统。

公开(公告)号：US09567533B2

公开(公告)日：2017-02-14

申请号：US13983319

申请日：2012-01-30

申请人： Dirk Neumann ,  Andreas Bode ,  Daniel Pfeiffer ,  Matthias Hinrichs ,  Keshav Ruthiya ,  Marco Bosch ,  Andrea Haunert

发明人： Dirk Neumann ,  Andreas Bode ,  Daniel Pfeiffer ,  Matthias Hinrichs ,  Keshav Ruthiya ,  Marco Bosch ,  Andrea Haunert

IPC分类号： C10G33/06 ,  B01D17/02 ,  B01D17/04 ,  C10G69/06 ,  C10G9/00

CPC分类号： C10G33/06 ,  B01D17/0208 ,  B01D17/0211 ,  B01D17/0217 ,  B01D17/045 ,  C10G9/00 ,  C10G45/34 ,  C10G69/06 ,  C10G2400/02

摘要： A process for separating water from pyrolysis gasoline obtained from a steam cracking step uses a coalescer for the water separation. And a device comprises a coalescer for water separation from pyrolysis gasoline.

摘要翻译： 从蒸汽裂解步骤获得的从裂解汽油中分离水的方法使用聚结器进行水分离。 并且装置包括用于与热解汽油水分离的聚结器。

公开(公告)号：US09030363B2

公开(公告)日：2015-05-12

申请号：US12648809

申请日：2009-12-29

申请人： Peter Kenington ,  Martin Weckerle ,  Dirk Neumann ,  Kevin E Linehan

发明人： Peter Kenington ,  Martin Weckerle ,  Dirk Neumann ,  Kevin E Linehan

IPC分类号： H01Q3/00 ,  H01Q1/24 ,  H01Q25/00

CPC分类号： H01Q1/246 ,  H01Q25/00

摘要： An antenna array for a mobile communications network is disclosed which comprise mechanical devices for altering a direction of a first beam and electronic beam forming apparatus for shaping a second beam. A method for tilting radio beams in a mobile communications network using the antenna array is also disclosed. The method comprises mechanical tilting a first protocol radio beam and electronic tilting a second protocol radio beam.

摘要翻译： 公开了一种用于移动通信网络的天线阵列，其包括用于改变第一波束的方向的机械装置和用于成形第二波束的电子波束形成装置。 还公开了一种使用天线阵列倾斜移动通信网络中的无线电波束的方法。 该方法包括机械倾斜第一协议无线电波束和电子倾斜第二协议无线电波束。

公开(公告)号：US08731616B2

公开(公告)日：2014-05-20

申请号：US12648773

申请日：2009-12-29

申请人： Peter Kenington ,  Martin Weckerle ,  Dirk Neumann

发明人： Peter Kenington ,  Martin Weckerle ,  Dirk Neumann

IPC分类号： H04B17/00 ,  H04W24/00 ,  H04M1/00 ,  H04B1/38 ,  H01Q3/00 ,  H01Q21/00 ,  H04W4/00 ,  H04L5/16

CPC分类号： H01Q1/246 ,  H01Q3/26

摘要： The present disclosure teaches an active antenna array for a mobile communications network. The active antenna array comprises a plurality of antenna elements, at least one first splitter, at least one amplifier and at least one first coupler. The first splitter forwards at least one of at least one individual first protocol receive signal and at least one individual second protocol receive signal in a receive direction from an individual one of the plurality of antenna elements. The at least one amplifier amplifies at least one of the individual first protocol receive signal and the individual second protocol receive signal. The at least one first coupler is located in the receive direction downstream of the at least one amplifier and is adapted to forward the at least one individual second protocol receive signal to a second protocol receiver.

摘要翻译： 本公开教导了用于移动通信网络的有源天线阵列。 有源天线阵列包括多个天线元件，至少一个第一分离器，至少一个放大器和至少一个第一耦合器。 第一分路器从多个天线单元中的一个天线元件的接收方向转发至少一个单独的第一协议接收信号和至少一个独立的第二协议接收信号中的至少一个。 至少一个放大器放大单独的第一协议接收信号和各个第二协议接收信号中的至少一个。 所述至少一个第一耦合器位于所述至少一个放大器的下游的接收方向，并且适于将所述至少一个单独的第二协议接收信号转发到第二协议接收机。