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1. 发明授权

US4655254A Control valve, in particular an electrohydraulic control valve 失效
标题翻译：控制阀，特别是电动液压控制阀
公开(公告)号：US4655254A
公开(公告)日：1987-04-07
申请号：US810844
申请日：1985-12-20
申请人： Gunther Hafner , Karl-Ernst Noreikat , Hans-Dieter Schmidt , Ulrich Letsche , Bernhard Bauer
发明人： Gunther Hafner , Karl-Ernst Noreikat , Hans-Dieter Schmidt , Ulrich Letsche , Bernhard Bauer
IPC分类号： F15B13/044 , F02B3/06 , F02M59/46 , F16K11/07 , F16K31/06 , F16K21/00
CPC分类号： F16K31/0693 , F02M59/466 , F16K31/0613 , F02B3/06 , Y10T137/5762 , Y10T137/86622
摘要： A control valve, in particular, an electrohydraulic control valve for controlling the injection pump of a diesel engine, incorporates a slider which is guided in a housing, in a manner permitting movement in the axial direction, the housing possessing radial flow-ports and, in the region of the inner peripheral surface, at least one annular space carrying a fluid. In order to ensure that the control-valve housing can be manufactured economically, the annular space is formed by a plurality of flow-ports which intersect in the region of the inner peripheral surface of the housing and pierce the housing radially.
摘要翻译：特别是用于控制柴油发动机的喷射泵的电动液压控制阀的控制阀包括以允许沿轴向运动的方式在壳体中引导的滑块，所述壳体具有径向流动端口，在内周表面的区域中，至少一个承载流体的环形空间。为了确保能够经济地制造控制阀壳体，环形空间由在壳体的内周面的区域中相交并且径向地刺穿壳体的多个流动口形成。

2. 发明授权

US4256543A Electrochemical detection of phosgene in gas mixtures 失效
标题翻译：气体混合物中光气的电化学检测
公开(公告)号：US4256543A
公开(公告)日：1981-03-17
申请号：US55571
申请日：1979-07-09
申请人： Otto Petersen , Hans-Dieter Schmidt
发明人： Otto Petersen , Hans-Dieter Schmidt
IPC分类号： G01N27/416 , G01N27/48 , G01N27/49 , G01N27/46
CPC分类号： G01N27/4045 , G01N27/48
摘要： An electrochemical cell having a polarographic device and preferably containing formamide as electrolyte is suitable for detecting very small quantities of phosgene in a gas mixture. Water, sodium acetate and thickener may be added to the electrolyte.
摘要翻译：具有极谱装置并优选含有甲酰胺作为电解质的电化学电池适用于在气体混合物中检测非常少量的光气。可以向电解液中加入水，乙酸钠和增稠剂。

3. 发明授权

US5855959A Process for providing catalytically active platinum metal layers 失效
标题翻译：提供催化活性铂金属层的方法
公开(公告)号：US5855959A
公开(公告)日：1999-01-05
申请号：US42303
申请日：1993-04-02
申请人： Juergen Boecker , Michael Butz , Alfred Frey , Petra Hofmeister , Hans Dieter Schmidt
发明人： Juergen Boecker , Michael Butz , Alfred Frey , Petra Hofmeister , Hans Dieter Schmidt
IPC分类号： C23C18/28 , C23C18/30 , B05D3/04
CPC分类号： C23C18/28 , C23C18/30
摘要： A process for depositing catalytically active platinum metal layers from an ionogenic, acidic, platinum metal ions-containing solution which further contains sulfonic acid. This activation leads to more uniform catalyst layers with greater surfaces which are catalytically more efficient. The process according to the invention can be implemented in any chemical process utilizing platinum metal catalysts, e.g. chemical synthesis, environment applications or metallization of surfaces.
摘要翻译：一种从还含有磺酸的离子型，酸性，含铂金属离子的溶液沉积催化活性铂金属层的方法。这种激活导致具有更大表面的更均匀的催化剂层，其催化效率更高。根据本发明的方法可以在使用铂金属催化剂的任何化学方法中实现，例如。化学合成，环境应用或表面金属化。

4. 发明授权

US4227974A Electrochemical cell having a polarographic device with ion selective electrode as working electrode and method of use 失效
标题翻译：具有带离子选择性电极的极谱仪的电化学电池作为工作电极和使用方法
公开(公告)号：US4227974A
公开(公告)日：1980-10-14
申请号：US11343
申请日：1979-02-12
申请人： Otto Petersen , Hans-Dieter Schmidt
发明人： Otto Petersen , Hans-Dieter Schmidt
IPC分类号： G01N27/416 , G01N27/48 , G01N27/49 , G01N27/46
CPC分类号： G01N27/4045 , G01N27/48
摘要： The sensitivity and, especially, the selectivity of a polarographic device can be increased by using an ion selective electrode as the working electrode in the electrochemical cell. The cell is a high sensitivity gas detector which is reliable in operation and which is particularly suitable for use in the field of environmental protection. Especially silver/silver iodide electrodes used in various electrolytes are particularly suitable for detecting hydrocyanic acid, phosgene and hydrogen sulphide.
摘要翻译：通过使用离子选择电极作为电化学电池中的工作电极，可以增加极谱法器件的灵敏度和特别是选择性。该电池是一种高灵敏度气体检测仪，操作可靠，特别适用于环保领域。特别是用于各种电解质中的银/碘化银电极特别适用于检测氢氰酸，光气和硫化氢。

5. 发明授权

US06434477B1 Method for requesting and processing traffic information 失效
标题翻译：用于请求和处理交通信息的方法
公开(公告)号：US06434477B1
公开(公告)日：2002-08-13
申请号：US09568839
申请日：2000-05-11
申请人： Stefan Goss , Jan Martin , Heinz Werner Pfeifffer , Hans-Dieter Schmidt
发明人： Stefan Goss , Jan Martin , Heinz Werner Pfeifffer , Hans-Dieter Schmidt
IPC分类号： G08G109
CPC分类号： G08G1/096716 , G08G1/096741 , G08G1/096775 , G08G1/096827 , G08G1/096872
摘要： A method for requesting and for processing traffic information, in which a traffic-information query is transmitted by a mobile transceiver, and at least one traffic message is provided by a service provider via a base station, the traffic message being transmitted as a brief coded message. Information about the version of the stored data or data groups in the memory allocated to the mobile transceiver, and/or the manufacturer of the stored data or data groups and/or the issue date of the stored data or data groups is transmitted to the base station in the traffic-information query, so that in the return message of the traffic information, the base station can undertake the coding in such a way that the coded data can be well utilized on the basis of the stored data in the vehicle. In this manner, even given changing data, it is ensured in all events that the mobile transceiver is able to interpret the coded traffic messages.
摘要翻译：一种用于请求和处理业务信息的方法，其中由移动收发信机发送业务信息查询，并且服务提供商经由基站提供至少一个业务消息，所述业务消息作为简要编码信息。关于分配给移动收发器的存储器和/或存储的数据或数据组的制造商和/或存储的数据或数据组的发布日期的存储的数据或数据组的版本的信息被发送到基站站点在交通信息查询中，使得在交通信息的返回消息中，基站可以进行编码，使得可以基于车辆中存储的数据充分利用编码数据。以这种方式，即使给定的改变数据，在所有事件中确保移动收发器能够解释编码的业务消息。

6. 发明授权

US4714484A Ventilating device 失效
标题翻译：通风装置
公开(公告)号：US4714484A
公开(公告)日：1987-12-22
申请号：US858395
申请日：1986-05-01
申请人： Hans-Dieter Kuhl , Hans-Dieter Schmidt
发明人： Hans-Dieter Kuhl , Hans-Dieter Schmidt
IPC分类号： F16K24/04 , B01D19/00
CPC分类号： F16K24/04
摘要： A ventilating device for a gas-carrying flowing fluid medium, includes a gas collecting chamber having an open bottom, a housing below the collecting chamber, and a tube disposed substantially horizontally in the housing below the gas collecting chamber for conducting the medium and reducing the velocity of the medium, the tube defining a space surrounding the tube in the housing, and the tube having a wall with lateral openings formed therein permitting gas bubbles to rise through the wall openings into the space and from the space into the gas collecting chamber.
摘要翻译：用于承载气体的流动介质的通风装置包括具有敞开的底部的气体收集室，在收集室下方的壳体，以及基本上水平地设置在气体收集室下方的壳体中的管，用于传导介质并减少介质的速度，管限定在壳体中围绕管的空间，并且管具有形成在其中的侧向开口的壁，允许气泡通过壁开口进入空间并从空间上升到气体收集室中。

7. 发明授权

US4546426A Method for controlling the position of an actuator in a manner whereby the adjustment is adaptive 失效
标题翻译：用于以调节适应的方式控制致动器的位置的方法
公开(公告)号：US4546426A
公开(公告)日：1985-10-08
申请号：US470973
申请日：1983-03-01
申请人： Gunther Hafner , Karl-Ernst Noreikat , Hans-Dieter Schmidt , Ulrich Letsche , Bernhard Bauer
发明人： Gunther Hafner , Karl-Ernst Noreikat , Hans-Dieter Schmidt , Ulrich Letsche , Bernhard Bauer
IPC分类号： G05B11/32 , G05B11/26 , G05B11/28 , G05B11/42 , G05D3/12 , G05D3/18 , G05B13/04 , G05D7/06
CPC分类号： G05D3/18
摘要： A method and an apparatus for controlling the position of an actuator contemplates generating a signal indicative of actuator position, generating a signal indicative of desired actuator position, comparing the actuator position signal to the desired actuator position signal, and generating an error signal from the comparison. The error signal is provided to a control unit, and an adaptation signal is generated in an adaptive system. A control signal is provided by the control unit, and is combined with the adaptation signal to provide an adapted control signal. The adapted control signal is provided to the actuator to control it.
摘要翻译：用于控制致动器位置的方法和装置考虑产生指示致动器位置的信号，产生指示期望的致动器位置的信号，将致动器位置信号与期望的致动器位置信号进行比较，以及从比较产生误差信号。误差信号被提供给控制单元，并且在自适应系统中产生自适应信号。控制信号由控制单元提供，并与自适应信号组合以提供适配的控制信号。将适配的控制信号提供给致动器以进行控制。

8. 发明授权

US4200512A Electrochemical detection of phosgene in gas mixtures 失效
标题翻译：气体混合物中光气的电化学检测
公开(公告)号：US4200512A
公开(公告)日：1980-04-29
申请号：US804696
申请日：1977-06-08
申请人： Otto Petersen , Hans-Dieter Schmidt
发明人： Otto Petersen , Hans-Dieter Schmidt
IPC分类号： G01N27/416 , G01N27/48 , G01N27/49 , G01N27/46
CPC分类号： G01N27/4045 , G01N27/48
摘要： An electrochemical cell having a polarographic device and preferably containing formamide as electrolyte is suitable for detecting very small quantities of phosgene in a gas mixture. Water, sodium acetate and thickener may be added to the electrolyte.
摘要翻译：具有极谱装置并优选含有甲酰胺作为电解质的电化学电池适用于在气体混合物中检测非常少量的光气。可以向电解液中加入水，乙酸钠和增稠剂。

9. 发明授权

US4149948A Electrochemical cell for detecting hydrogen sulphide in a gaseous mixture 失效
标题翻译：用于检测气体混合物中硫化氢的电化学电池
公开(公告)号：US4149948A
公开(公告)日：1979-04-17
申请号：US852752
申请日：1977-11-18
申请人： Otto Petersen , Hans-Dieter Schmidt
发明人： Otto Petersen , Hans-Dieter Schmidt
IPC分类号： G01N27/404 , G01N27/416 , G01N27/49 , G01N33/00 , G01N27/46
CPC分类号： G01N27/4045 , G01N33/0027 , G01N33/0044
摘要： An electrochemical cell suitable for detecting traces of hydrogen sulphide in a gaseous mixture. Silver / silver sulphide electrodes are embedded in a polarographic arrangement in a gel-like electrolyte wherein the film adjacent to the auxiliary electrode contains a depolarizer. The gas detector is characterized by freedom from the need for maintenance and a high sensitivity which remains constant for a long period.
摘要翻译：适用于在气体混合物中检测痕量硫化氢的电化学电池。银/硫化银电极嵌入在凝胶状电解质中的极谱布置中，其中与辅助电极相邻的膜包含消偏振器。气体检测器的特征在于不需要维护和高灵敏度，其长期保持恒定。

10. 发明授权

US4235689A Apparatus for detecting traces of a gas 失效
标题翻译：用于检测气体痕迹的装置
公开(公告)号：US4235689A
公开(公告)日：1980-11-25
申请号：US20120
申请日：1979-03-13
申请人： Otto Petersen , Hans-Dieter Schmidt
发明人： Otto Petersen , Hans-Dieter Schmidt
IPC分类号： G01N27/416 , G01N27/49 , G01N27/54
CPC分类号： G01N27/4045
摘要： The measuring cell for detecting traces of nitrogen dioxide comprises a working electrode, preferably a silver mesh coated with silver iodide, an auxiliary and a reference electrode. The working electrode is an ion-selective electrode and cathodically polarized. If a reactor is preceded, in which the gas is oxidized by heating, other nitrogen containing gaseous substances, f. e. acrylonitrile and hydrocyanic acid, can also be detected very sensitively.
摘要翻译：用于检测痕量二氧化氮的测量池包括工作电极，优选地涂有碘化银的银网，辅助电极和参比电极。工作电极是离子选择性电极和阴极极化。如果之前有一个反应器，其中气体通过加热而被氧化，其他含氮气体物质，f。 e。丙烯腈和氢氰酸，也可以非常敏感地检测。

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