专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US06279528B1 Intake device 失效
标题翻译：进气装置
公开(公告)号：US06279528B1
公开(公告)日：2001-08-28
申请号：US09426423
申请日：1999-10-25
申请人： Werner Happenhofer , Mathias Scheytt , Stefan Schmidt , Helmut Schwaiger
发明人： Werner Happenhofer , Mathias Scheytt , Stefan Schmidt , Helmut Schwaiger
IPC分类号： F02M3510
CPC分类号： F02D9/1095 , F02B27/0221 , F02B27/0231 , F02B27/0273 , F02D9/10 , F02D9/106 , F02D9/107 , Y02T10/146
摘要： Inlet pipes extend from a collector to the cylinder inlets of the internal combustion engine. The inlet pipes are formed with mutually facing openings in their adjacent walls. Control flaps each have a shaft, which is respectively provided with a damping element and is mounted by way of the damping elements in a bearing bush. The openings in the inlet pipes are selectively closed and opened with the control flaps.
摘要翻译：入口管从收集器延伸到内燃机的气缸入口。入口管在其相邻的壁中形成有相互面对的开口。控制翼片各自具有轴，其分别设置有阻尼元件，并且通过阻尼元件安装在轴承衬套中。入口管中的开口选择性地关闭并用控制翼打开。

32. 发明授权

US5857333A Control system for hydraulic power units 失效
标题翻译：液压动力装置控制系统
公开(公告)号：US5857333A
公开(公告)日：1999-01-12
申请号：US776736
申请日：1997-08-08
申请人： Stefan Schmidt , Michael Reinert , Joachim Neumann
发明人： Stefan Schmidt , Michael Reinert , Joachim Neumann
IPC分类号： F15B9/09 , G05D3/00 , G05D16/20 , F16D31/02 , F15B13/16
CPC分类号： G05D16/2013
摘要： The present invention relates to a control system for hydraulic power units, in particular hydraulic cylinder-piston-assemblies comprising a valve to be controlled by an electronic controller, the valve controlling the fluid path between the power unit, a pressure source and a reservoir. A pressure sensor and a circuit for differentiating the sensed pressure quantity in response to time is provided for sensing a respective output variable of the power unit. The pressure variation signal is utilized to assist operating the valve to improve the control operation, i.e. to dampen fluid vibrations or to decrease the hammering noise produced in the operation of stamping, nibbling or shearing machines.
摘要翻译： PCT No.PCT / EP95 / 03192 Sec。 371日期：1997年8月8日 102（e）日期1997年8月8日PCT提交1995年8月11日PCT公布。公开号WO96 / 05543 日期1996年2月22日本发明涉及一种用于液压动力单元的控制系统，特别是包括由电子控制器控制的阀的液压缸 - 活塞组件，该阀控制动力单元之间的流体路径，压力来源和水库。提供压力传感器和用于响应于时间来区分所感测的压力量的电路，用于感测功率单元的相应输出变量。压力变化信号用于辅助操作阀来改善控制操作，即抑制流体振动或减少在冲压，冲切或剪切机操作中产生的锤击噪声。

33. 发明授权

US5461144A Process for the preparation of alkyl polyglycosides 失效
标题翻译：制备烷基多糖苷的方法
公开(公告)号：US5461144A
公开(公告)日：1995-10-24
申请号：US150796
申请日：1993-11-12
申请人： John Kahsnitz , Stefan Schmidt , Alfred Oberholz
发明人： John Kahsnitz , Stefan Schmidt , Alfred Oberholz
IPC分类号： B01F17/56 , B22D11/115 , C07H15/04 , C22C1/00 , C07H1/00 , C07H3/00
CPC分类号： C07H15/04 , B22D11/115 , C22C1/005
摘要： C.sub.8-18 alkylpolyglycosides are prepared by reacting a C.sub.1-6 alkyl glycoside with a C.sub.8-18 alcohol in a reaction column.
摘要翻译： C8-18烷基多糖苷通过在反应塔中使C 1-6烷基糖苷与C 8-18醇反应来制备。

34. 发明授权

US5227480A Process for the preparation of alkyl glycosides and alkyl oligoglycosides 失效
标题翻译：制备谷氨酸和碱性低聚糖的方法
公开(公告)号：US5227480A
公开(公告)日：1993-07-13
申请号：US779233
申请日：1991-10-18
申请人： Alfred Oberholz , John Kahsnitz , Stefan Schmidt
发明人： Alfred Oberholz , John Kahsnitz , Stefan Schmidt
IPC分类号： C07H15/04
CPC分类号： C07H15/04
摘要： Alkyl glycosides and alkyl oligoglycosides of low iodine color number can be preparedby acid-catalyzed condensation of saccharides in an aqueous solution with short-chain alcohols at elevated temperature in a counter-current reaction column.
摘要翻译：低碘色数的烷基糖苷和烷基低聚糖苷可以通过在逆流反应柱中在升高的温度下通过酸性催化的水解与短链醇的缩合来制备。

35. 发明申请

US20140050442A1 OPTICAL COUPLING SYSTEM FOR TWO OPTICAL WAVEGUIDES 有权
标题翻译：用于两个光波导的光耦合系统
公开(公告)号：US20140050442A1
公开(公告)日：2014-02-20
申请号：US14110053
申请日：2012-04-04
申请人： Clemens Wurster , Gregor Langer , Stefan Schmidt , Hannes Stahr
发明人： Clemens Wurster , Gregor Langer , Stefan Schmidt , Hannes Stahr
IPC分类号： G02B6/26
CPC分类号： G02B6/262 , G02B6/30 , G02B6/4228 , G02B6/423
摘要： An optical coupling system for coupling a first optical waveguide having a first core surrounded by a first sheath to a second optical waveguide having a second core surrounded by a second sheath. An end face of the first core of the first optical waveguide abuts an end face of the second core of the second optical waveguide at a coupling location and the second core is flush with the first core in the axial direction, wherein, in the region of the coupling location, over at least part of a predetermined axial portion, both the second sheath of the second optical waveguide and the first sheath of the first optical waveguide together form a cladding of the optical waveguide in the predetermined portion.
摘要翻译：一种用于将具有由第一护套包围的第一芯的第一光波导耦合到具有由第二护套包围的第二芯的第二光波导的光耦合系统。第一光波导的第一芯的端面在耦合位置处邻接第二光波导的第二芯的端面，并且第二芯在轴向与第一芯齐平，其中，在耦合位置在预定轴向部分的至少一部分上，第二光波导的第二护套和第一光波导的第一护套都在预定部分中形成光波导的包层。

36. 发明申请

US20120244809A1 WIRELESS COMMUNICATION NETWORK BETWEEN PARTICIPANTS OF AN ASSIMILATION STEP 有权
标题翻译：参与者之间的无线通信网络
公开(公告)号：US20120244809A1
公开(公告)日：2012-09-27
申请号：US13490601
申请日：2012-06-07
申请人： Bjoern Magnussen , Stefan Boerger , Stefan Schmidt , Raimund Thiel
发明人： Bjoern Magnussen , Stefan Boerger , Stefan Schmidt , Raimund Thiel
IPC分类号： H04W92/02
CPC分类号： H04W84/18 , H02J3/38 , H02J3/383 , H02J13/0075 , H04W4/08 , H04W4/24 , H04W8/26 , Y02B10/14 , Y02B90/2653 , Y02E10/563 , Y02E40/72 , Y02E60/7853 , Y04S10/123 , Y04S40/126
摘要： A method of building a wireless communication network between a plurality of pre-defined devices which include spatially distributed inverters for feeding electric energy into an AC power grid and which each have a spatially limited range in wireless communication is provided. The method includes the steps of assimilating the pre-defined devices for a limited period of time, and in the step of assimilating, generating at least one network ID and persistently storing the at least one network ID in each pre-defined device participating in the step of assimilating. The method further includes, after the step of assimilating, connecting each pre-defined device exclusively to such other pre-defined devices in which network IDs originating from the same step of assimilating are stored.
摘要翻译：提供了一种在多个预定义设备之间建立无线通信网络的方法，所述设备包括用于将电能馈送到AC电网中的空间分布式逆变器，并且每个在无线通信中具有空间有限的范围。该方法包括以下步骤：在有限的时间段内同化预定义的设备，并且在同步的步骤中，生成至少一个网络ID，并且在参与该预定义设备的每个预定义设备中持续存储该至少一个网络ID 同化步骤该方法还包括在同化步骤之后，将每个预先定义的设备专门连接到其中存储来自同一步骤的源网络ID的其他预定义的设备。

37. 发明授权

US07881828B2 Bus module for connecting electrically triggered fluidic valves 有权
标题翻译：用于连接电触发流体阀的总线模块
公开(公告)号：US07881828B2
公开(公告)日：2011-02-01
申请号：US11630091
申请日：2005-06-11
申请人： Stefan Schmidt
发明人： Stefan Schmidt
IPC分类号： G05D7/00 , G05D11/00 , G01F1/00 , G01F7/00 , G01F25/00 , G06F3/00 , G06F13/00
CPC分类号： F15B21/085
摘要： A bus module for connecting electrically triggerable fluidic valves to a data bus. The bus module has an electrical circuit configuration, which evaluates address data and user data from data telegrams transmitted on the data bus and which triggers a fluidic valve determined by the address data in accordance with the user data of the data telegram. In order to keep the current load on the bus module low particularly when triggering hydraulic valves, the electronic circuit configuration, following the reception of user data in the form of a switch-on command for one of the fluidic valves connected to the bus module, first constantly supplies a supply voltage to the fluidic valve determined by the address data during a gate-controlled rise time of specifiable duration. Following the expiration of the gate-controlled rise time, the electronic circuit configuration supplies the fluidic valve with the supply voltage in a pulse width modulated form having a specifiable pulse control factor. Only when the bus module has received user data in the form of a switch-off command for the previously switched-on fluidic valve, does the electronic circuit configuration no longer supply a supply voltage to the fluidic valve.
摘要翻译：一种用于将电可触发流体阀连接到数据总线的总线模块。总线模块具有电路配置，其根据数据总线上发送的数据报文评估地址数据和用户数据，并根据数据报文的用户数据触发由地址数据确定的流体阀。为了将总线模块的当前负载保持在低电平，特别是当触发液压阀时，电子电路配置在以连接到总线模块的流体阀之一的接通命令的形式接收到用户数据之后，首先在可控制的持续时间的门控上升时间期间，通过地址数据确定的流量阀提供电源电压。在门控上升时间到期之后，电子电路配置以具有可指定脉冲控制因子的脉冲宽度调制形式向流体阀提供电源电压。只有当总线模块已经以先前接通的流体阀的关闭命令的形式接收到用户数据时，电子电路配置是否不再向流体阀提供电源电压。

38. 发明申请

US20100275443A1 METHOD OF PRODUCING EXHAUST-GAS CARRYING DEVICES, IN PARTICULAR EXHAUST-GAS CLEANING DEVICES 审中-公开
标题翻译：生产排气运送装置的方法，特别是排气清洁装置
公开(公告)号：US20100275443A1
公开(公告)日：2010-11-04
申请号：US11993046
申请日：2006-03-14
申请人： Peter Kroner , Stefan Schmidt , Stefan Merschkoetter
发明人： Peter Kroner , Stefan Schmidt , Stefan Merschkoetter
IPC分类号： B21D51/16
CPC分类号： F01N13/18 , F01N3/0211 , F01N3/2828 , F01N3/2842 , F01N3/2853 , F01N2350/04 , F01N2450/02 , Y02T10/20 , Y10T29/49345
摘要： A method of producing exhaust-gas carrying devices, in particular exhaust-gas cleaning devices, makes provision that the outer geometry of each substrate is ascertained. An outer housing with an adapted geometry is manufactured dependent on this outer geometry. The substrate, together with a compensation element, are accommodated and clamped in this outer housing.
摘要翻译：制造排气携带装置，特别是废气清洁装置的方法，规定了确定每个基板的外部几何形状。根据该外部几何形状制造具有适配几何形状的外壳。衬底与补偿元件一起被容纳并夹紧在该外壳中。

39. 发明申请

US20100170229A1 EXHAUST GAS SYSTEM FOR A MOTOR VEHICLE 审中-公开
标题翻译：用于汽车的排气系统
公开(公告)号：US20100170229A1
公开(公告)日：2010-07-08
申请号：US11914305
申请日：2005-12-29
申请人： Helmut Venghaus , Andreas Mayr , Marco Ranalli , Peter Kroner , Gregg Speer , Stefan Schmidt , Lee Watts , Clive D. Telford , David Herranz , A. Steven Walleck
发明人： Helmut Venghaus , Andreas Mayr , Marco Ranalli , Peter Kroner , Gregg Speer , Stefan Schmidt , Lee Watts , Clive D. Telford , David Herranz , A. Steven Walleck
IPC分类号： F01N3/023 , F01N3/035
CPC分类号： F01N3/0253 , B01D53/90 , B01D53/9431 , B01D2258/012 , F01N2610/03 , F01N2610/10 , F01N2610/102
摘要： An exhaust-gas system for a motor vehicle includes at least one exhaust-gas cleaning system and at least one regeneration device for the exhaust-gas cleaning system, by means of which regeneration device an oxidizable fluid in vapor form can be introduced into the exhaust-gas stream ahead of the exhaust-gas cleaning system. The regeneration device includes a housing with a chamber formed in it as well as a heating element positioned in the chamber, the housing having on its upstream side an inflow opening for exhaust gases and on its downstream side an outlet opening and being arranged in the interior of the exhaust-gas stream.
摘要翻译：用于机动车辆的废气系统包括至少一个废气净化系统和至少一个用于废气净化系统的再生装置，通过该排气净化系统，再生装置可将蒸汽形式的可氧化流体引入排气在废气净化系统前面加热。该再生装置包括壳体，其中形成有腔室以及位于腔室中的加热元件，该壳体的上游侧具有用于废气的流入开口，并且在其下游侧具有出口开口并布置在内部的废气流。

40. 发明申请

US20100033977A1 Spotlight for illumination in film, studio, event or theatre environments 有权
公开(公告)号：US20100033977A1
公开(公告)日：2010-02-11
申请号：US12311762
申请日：2007-10-11
申请人： Klaus Stegmaier , Michael Jonischkeit , Christian Friedinger , Stefan Schmidt
发明人： Klaus Stegmaier , Michael Jonischkeit , Christian Friedinger , Stefan Schmidt
IPC分类号： F21V21/00
CPC分类号： H01R35/02 , F21V23/06 , F21W2131/406
摘要： A spotlight for illumination in film, studio, event or theatre environments, with an electrical terminal for connecting the spotlight to a supply line for supplying electricity to the spotlight, is provided. The electrical terminal is rotatably mounted on the spotlight and can be matched in terms of its alignment, so as to connect the spotlight to the supply line. The position of the electrical terminal can be matched in dependence on the arrangement of the spotlight, in order to supply the electric supply line to the spotlight from different directions.

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