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1. 发明授权

US6067843A Measuring sensor 失效
标题翻译：测量传感器
公开(公告)号：US6067843A
公开(公告)日：2000-05-30
申请号：US979823
申请日：1997-11-18
申请人： Edelbert Hafele , Walter Seeger
发明人： Edelbert Hafele , Walter Seeger
IPC分类号： G01N27/409 , C04B37/02 , C04B41/90 , G01N27/407 , G01N33/00 , H01R4/02 , H01R4/48 , H01R13/66 , H01R43/02 , H05K1/09 , H05K3/32 , H05K3/38 , G01D11/24
CPC分类号： C04B37/026 , C04B37/023 , G01N33/0009 , H01R13/6683 , H01R4/029 , H01R4/4809 , H01R43/0221 , C04B2235/665 , C04B2237/125 , C04B2237/126 , C04B2237/343 , C04B2237/40 , C04B2237/72 , H01R2201/20 , H05K1/092 , H05K3/328 , H05K3/38 , Y10T403/35 , Y10T403/477
摘要： Measuring sensor to measure a gas, comprising: a housing having an inlet opening for the gas to be measured, a sensor chip located within said housing and having a sensor element at one end area of the sensor chip facing the inlet opening and an electrical connection connected electrically with the sensor element provided at another and, and with at least one contact trace which is electrically conducting, wherein the electrical connection is joined to the contact trace by laser welding.
摘要翻译：测量传感器以测量气体，包括：壳体，其具有用于待测量气体的入口，位于所述壳体内的传感器芯片，并且在所述传感器芯片的面向所述入口的一个端部区域处具有传感器元件，并且电连接与设置在另一个处的传感器元件电连接，并且与至少一个导电的接触迹线电连接，其中电连接通过激光焊接接合到接触迹线。

2. 发明授权

US5922938A Gas sensor 失效
标题翻译：气体传感器
公开(公告)号：US5922938A
公开(公告)日：1999-07-13
申请号：US732472
申请日：1996-11-05
申请人： Edelbert Hafele
发明人： Edelbert Hafele
IPC分类号： G01N27/409 , F01N13/00 , G01D11/24 , G01N27/407 , G01N7/00 , G01N27/26
CPC分类号： G01N27/407 , G01D11/24 , G01N27/4078 , F01N13/008
摘要： The invention relates to a gas sensor, preferably a lambda probe for determining pollutant and/or oxygen content in the exhaust of internal combustion engines or furnaces, with a metal housing that has mounting means for installing the gas sensor in an exhaust chamber, a ceramic part located inside the metal housing to receive a sensor support with sensor elements, one end of which projects into the exhaust chamber and whose other end is connectable with electrical terminals, characterized in that the ceramic part, in its area away from the exhaust, is secured by a positive connection in at least the radial direction in a metal housing and a sealing element is provided in an area of the ceramic part located downstream from the positive connection, said element being connected firstly with the outside wall of the ceramic part and secondly abutting a wall of the metal housing in a gas-tight manner.
摘要翻译： PCT No.PCT / EP95 / 01713 Sec。 371日期1996年11月5日 102（e）日期1996年11月5日PCT提交1995年5月5日PCT公布。 WO95 / 30893 PCT出版物日期：1995年11月16日本发明涉及一种用于确定内燃机或炉排气中的污染物和/或氧含量的气体传感器，优选为λ探针，金属壳体具有用于将气体传感器安装在排气室，位于金属壳体内部的陶瓷部件，用于接纳传感器元件，传感器元件的一端突出到排气室中，其另一端可与电气端子连接，其特征在于，陶瓷部件在其外部区域在排气中，通过金属壳体中的至少沿径向的正向连接固定，并且在位于正向连接的下游的陶瓷部件的区域中设置密封元件，所述元件首先与外部壁连接陶瓷部分，并且以气密的方式第二次抵靠金属壳体的壁。

3. 发明授权

US5658445A Combination of lambda probes 失效
标题翻译： λ探针的组合
公开(公告)号：US5658445A
公开(公告)日：1997-08-19
申请号：US507462
申请日：1995-08-28
申请人： Edelbert Hafele , Ulrich Schonauer , Jorg Huber
发明人： Edelbert Hafele , Ulrich Schonauer , Jorg Huber
IPC分类号： G01N27/409 , F02D41/14 , G01N27/12 , G01N27/406 , G01N27/417 , G01H27/26
CPC分类号： G01N27/4175 , F02D41/1441
摘要： The invention relates to a combination of a heated lambda sensor with a stepped or binary sensor characteristic and another heated lambda sensor to determine the lambda value in a gas mixture, e.g. in the exhaust gas preferably of internal combustion engines, the output signal from one lambda sensor being used to calibrate the other one, and the two lambda sensors are arranged closely beside each other, the other lambda sensor having a wide-baud sensor characteristic.
摘要翻译： PCT No.PCT / EP94 / 00370 Sec。 371日期：1995年8月28日 102（e）日期1995年8月28日PCT 1994年2月9日PCT PCT。第WO94 / 19593号公报日期1994年9月1日本发明涉及加热的λ传感器与阶梯式或二进制传感器特性的组合，以及另一加热的λ传感器，以确定气体混合物中的λ值，例如，在优选内燃机的排气中，来自一个λ传感器的输出信号用于校准另一个，并且两个λ传感器彼此紧密地排列，另一个λ传感器具有宽波特传感器特性。

4. 发明授权

US6158268A Measuring sensor 有权
标题翻译：测量传感器
公开(公告)号：US6158268A
公开(公告)日：2000-12-12
申请号：US457263
申请日：1999-12-09
申请人： Edelbert Hafele , Walter Seeger
发明人： Edelbert Hafele , Walter Seeger
IPC分类号： G01N27/409 , C04B37/02 , C04B41/90 , G01N27/407 , G01N33/00 , H01R4/02 , H01R4/48 , H01R13/66 , H01R43/02 , H05K1/09 , H05K3/32 , H05K3/38 , G01D11/24 , G01N27/04
CPC分类号： C04B37/026 , C04B37/023 , G01N33/0009 , H01R13/6683 , H01R4/029 , H01R4/4809 , H01R43/0221 , C04B2235/665 , C04B2237/125 , C04B2237/126 , C04B2237/343 , C04B2237/40 , C04B2237/72 , H01R2201/20 , H05K1/092 , H05K3/328 , H05K3/38 , Y10T403/35 , Y10T403/477
摘要： A measuring sensor for measuring a fluid includes a longitudinally extending housing having first and second ends and having an inlet opening at the first end for the fluid to be measured, and a sensor chip provided in the housing. The sensor chip has a sensor element provided towards the inlet opening and at least one electrically conducting contact provided towards the second end of the housing. The electrically conducting contact is connected to the exterior by a metal jacket lead having an outer metal tube, at least one internal conductor, and a mineral material for electrically insulating the at least one conductor, the outer metal tubing connected in a fluid-tight manner to the second end of the housing. In order to secure the sensor to an installation opening, a collar is welded to an outside of the housing at a selected position corresponding to a selected installation depth of the opening of the housing into the measuring opening, A threaded connector is provided over the collar such that the thread connector mates with a correspondingly threaded element of the measuring opening and secures the sensor in the measuring opening with the selected installation depth by bearing against the collar.
摘要翻译：用于测量流体的测量传感器包括纵向延伸的壳体，其具有第一端和第二端，并且在第一端处具有用于待测量流体的入口，以及设置在壳体中的传感器芯片。传感器芯片具有朝向入口开口设置的传感器元件和朝向壳体的第二端设置的至少一个导电触头。导电触头通过具有外金属管，至少一个内部导体和矿物材料的金属护套引线连接到外部，用于将至少一个导体电绝缘，外部金属管以流体密封的方式连接到房屋的第二端。为了将传感器固定在安装开口上，将套环焊接到壳体的外侧，该选定位置对应于壳体开口的选定安装深度进入测量开口。螺纹连接器设置在套环上使得螺纹连接器与测量开口的相应的螺纹元件配合，并且通过承受轴环而将传感器固定在具有所选择的安装深度的测量开口中。

5. 发明授权

US5279855A Manufacture of inert, catalytic or gas-sensitive ceramic layers for gas sensors 失效
标题翻译：用于气体传感器的惰性，催化或气敏陶瓷层的制造
公开(公告)号：US5279855A
公开(公告)日：1994-01-18
申请号：US726152
申请日：1991-07-01
申请人： Edelbert Hafele , Karl-Heinz Hardtl , Andreas Muller , Ulrich Schonauer
发明人： Edelbert Hafele , Karl-Heinz Hardtl , Andreas Muller , Ulrich Schonauer
IPC分类号： C04B35/622 , C04B41/50 , C23C24/08 , G01N27/12 , G01N27/16 , B05D3/02
CPC分类号： C04B35/62222 , C04B41/5041 , C23C24/08 , G01N27/12 , G01N27/16
摘要： The invention concerns a process for manufacturing inert, catalytic or gas-sensitve ceramic layers for gas sensors which comprises coating an uncoated insulative substrate with a layer of paste composed of a powdered semiconductor material of SrTiO.sub.3 and an organic paste material having a thickness of 1 to 100 um and then subjecting the coated substrate to a three phase thermal treatment.
摘要翻译： PCT No.PCT / DE88 / 00419 Sec。 371日期：1989年9月28日 102（e）日期1989年9月28日PCT Filed 1988年7月7日PCT公开号出版物WO89 / 00687 日本1989年1月26日。本发明涉及一种用于制造用于气体传感器的惰性，催化或气体敏感性陶瓷层的方法，其包括用由SrTiO 3的粉末状半导体材料和有机浆料组成的糊层涂覆未涂覆的绝缘基材厚度为1〜100μm的材料，然后对涂覆的基材进行三相热处理。

6. 发明授权

US6055847A Measuring sensor having metal jacket lead and externally mounted threaded connector 失效
标题翻译：测量传感器具有金属护套引线和外部安装的螺纹连接器
公开(公告)号：US6055847A
公开(公告)日：2000-05-02
申请号：US972538
申请日：1997-11-18
申请人： Edelbert Hafele , Walter Seeger
发明人： Edelbert Hafele , Walter Seeger
IPC分类号： G01N27/409 , C04B37/02 , C04B41/90 , G01N27/407 , G01N33/00 , H01R4/02 , H01R4/48 , H01R13/66 , H01R43/02 , H05K1/09 , H05K3/32 , H05K3/38 , G01D11/24
CPC分类号： C04B37/026 , C04B37/023 , G01N33/0009 , H01R13/6683 , H01R4/029 , H01R4/4809 , H01R43/0221 , C04B2235/665 , C04B2237/125 , C04B2237/126 , C04B2237/343 , C04B2237/40 , C04B2237/72 , H01R2201/20 , H05K1/092 , H05K3/328 , H05K3/38 , Y10T403/35 , Y10T403/477
摘要： A measuring sensor for measuring a fluid includes a longitudinally extending housing having first and second ends and having an inlet opening at the first end for the fluid to be measured, and a sensor chip provided in the housing. The sensor chip has a sensor element provided towards the inlet opening and at least one electrically conducting contact provided towards the second end of the housing. The electrically conducting contact is connected to the exterior by a metal jacket lead having an outer metal tube, at least one internal conductor, and a mineral material for electrically insulating the at least one conductor, the outer metal tubing connected in a fluid-tight manner to the second end of the housing. In order to secure the sensor to an installation opening, a collar is welded to an outside of the housing at a selected position corresponding to a selected installation depth of the opening of the housing into the measuring opening. A threaded connector is provided over the collar such that the thread connector mates with a correspondingly threaded element of the measuring opening and secures the sensor in the measuring opening with the selected installation depth by bearing against the collar.
摘要翻译：用于测量流体的测量传感器包括纵向延伸的壳体，其具有第一端和第二端，并且在第一端处具有用于待测量流体的入口，以及设置在壳体中的传感器芯片。传感器芯片具有朝向入口开口设置的传感器元件和朝向壳体的第二端设置的至少一个导电触头。导电触头通过具有外金属管，至少一个内部导体和矿物材料的金属护套引线连接到外部，用于将至少一个导体电绝缘，外部金属管以流体密封的方式连接到房屋的第二端。为了将传感器固定到安装开口，套环在对应于壳体的开口的选定安装深度的选定位置处焊接到壳体的外部进入测量开口。螺纹连接器设置在轴环上方，使得螺纹连接器与测量开口的相应的螺纹元件配合，并且通过承受轴环将所述传感器固定在具有所选择的安装深度的测量开口中。

7. 发明授权

US5948371A Catalytic converter as well as a manufacturing method therefor 失效
标题翻译：催化转化器及其制造方法
公开(公告)号：US5948371A
公开(公告)日：1999-09-07
申请号：US666276
申请日：1997-02-07
申请人： Edelbert Hafele
发明人： Edelbert Hafele
IPC分类号： B01J35/04 , F01N3/20 , F01N3/28 , F01N11/00 , F01N3/10
CPC分类号： B01J35/04 , F01N11/00 , F01N3/2013 , F01N3/2814 , F01N2330/321 , F01N2330/42 , F01N2550/02 , Y02T10/26 , Y02T10/47 , Y10T29/49345
摘要： A catalytic converter for cleaning exhaust from combustion processes, especially exhaust from internal combustion engines, and the manufacturing method thereof, the converter including a housing and a plurality of packets provided therein. Each of the packets includes at least one corrugated foil joined at contact areas to at least one flat foil, preferably by soldering or welding. The flat and/or corrugated foil is provided at least partially with a catalytically active coating. The spaces between the corrugated foil and/or between the at least one flat foil and the at least one corrugated foil define channels running parallel to one another through which the combustion gas flows. At least one electrically heatable foil is connected on or in at least one packet with good heat conduction.
摘要翻译： PCT No.PCT / EP94 / 04251 Sec。 371日期1997年2月7日 102（e）日期1997年2月7日PCT 1994年12月21日PCT PCT。公开号WO95 / 17587 日期：1995年6月29日用于清洁燃烧过程中的排气，特别是内燃机排气的催化转化器及其制造方法，所述转换器包括壳体和设置在其中的多个分组。每个包装包括至少一个波纹箔片，优选通过焊接或焊接在至少一个平箔箔的接触区域处连接。平坦和/或波纹状箔片至少部分地提供有催化活性涂层。波纹箔片之间和/或在至少一个平坦箔片和至少一个波纹箔片之间的空间限定了彼此平行延伸的通道，燃烧气体通过该通道流动。至少一个电可加热箔连接在至少一个具有良好导热性的包中。

8. 发明授权

US5929327A Catalytic converter 失效
标题翻译：催化转化器
公开(公告)号：US5929327A
公开(公告)日：1999-07-27
申请号：US860087
申请日：1997-07-02
申请人： Edelbert Hafele
发明人： Edelbert Hafele
IPC分类号： G01K7/18 , B01D53/86 , B01D53/94 , B01J37/025 , F01N7/00 , F01N11/00 , F02D35/00 , B01J35/02 , B01J37/02
CPC分类号： B01D53/9454 , F01N11/002 , F01N2550/02 , Y02T10/22 , Y02T10/47
摘要： The invention relates to catalytic converters to be placed in the flowing exhaust of exhaust gas installations, preferably internal combustion engines, with a carrier material provided with a catalyst-containing ceramic coating and at least one temperature sensor applied in thick film technique, which is characterized in that the temperature sensor is located on the surface of the carrier material and that the catalyst-containing ceramic coating covers the temperature sensor.
摘要翻译： PCT No.PCT / EP96 / 04930 Sec。 371日期1997年7月2日 102（e）1997年7月2日PCT PCT 1996年11月11日PCT公布。公开号WO97 / 17534 日期1997年5月15日本发明涉及放置在废气装置（优选内燃机）的流动排气中的催化转化器，其中载体材料设置有含催化剂的陶瓷涂层和至少一个应用于厚膜技术的温度传感器其特征在于，温度传感器位于载体材料的表面上，并且含催化剂的陶瓷涂层覆盖温度传感器。

9. 发明授权

US5546787A Housing for gas sensors 失效
标题翻译：气体传感器外壳
公开(公告)号：US5546787A
公开(公告)日：1996-08-20
申请号：US234991
申请日：1994-04-22
申请人： Edelbert Hafele , Walter Seeger
发明人： Edelbert Hafele , Walter Seeger
IPC分类号： G01N27/409 , G01N27/407
CPC分类号： G01N27/4062
摘要： A housing (5) gas sensors, preferably lambda probes for detecting the content of pollution or oxygen or both in exhaust from, preferably, internal-combustion engines. A protective outer housing has electric connections at one end for a sensor mounted on a metal. A perforated protective cap accommodates the sensor and is intended for exposure to the gas being analyzed at the other end. A ceramic shape accommodates the connections and/or the metal and is accommodated in turn in the outer housing. The ceramic shape consists of at least two halves with a slot that is open along one side at the first end and with contacts resting flat against the base and walls of the slot with one side elevated above the open side. Each half also accommodates a depression extending all the way to the other end with the metal fitting into the depressions. At least the projecting areas of the contacts are in the vicinity of the depression. The connections are on the back of the contacts.
摘要翻译： PCT No.PCT / EP93 / 00376 Sec。 371日期1994年04月22日 102（e）日期1994年4月22日PCT提交1993年2月16日PCT公布。公开号WO93 / 16379 日期1993年8月19日一种住房（5）气体传感器，优选用于检测来自优选内燃发动机的排气中的污染或氧气或两者的λ探测器。保护外壳在一端具有用于安装在金属上的传感器的电连接。穿孔保护帽适用于传感器，用于暴露于另一端所分析的气体。陶瓷形状容纳连接和/或金属，并且在外壳中依次容纳。陶瓷形状由至少两个半部组成，具有沿着第一端的一侧开放的槽，并且接触件平稳地靠在槽的底部和壁上，一侧在开口侧上方升高。每一半还容纳一个一直延伸到另一端的凹陷，金属配合到凹陷中。至少触点的突出区域处于凹陷附近。连接位于联系人的背面。

10. 发明授权

US5505911A Catalytic converter 失效
标题翻译：催化转化器
公开(公告)号：US5505911A
公开(公告)日：1996-04-09
申请号：US405973
申请日：1995-03-17
申请人： Edelbert Hafele
发明人： Edelbert Hafele
IPC分类号： F01N3/20 , F01N3/10
CPC分类号： F01N3/2026 , F01N3/2013 , F01N2330/02 , Y02T10/26
摘要： There is provided a start-up catalyzer for catalyzing exhaust gas from an internal combustion engine in which flat and corrugated sheets are disposed in alternating relation. Some of the flat sheets have an electrically conductive resistance-heating layer which may be catalytically active and in form of a plurality of rosette-shaped conductive loops connected in series.
摘要翻译：提供了一种用于催化来自内燃机的废气的启动催化剂，其中平板和波纹板以交替的关系设置。平板中的一些具有导电电阻加热层，该导电电阻加热层可以是催化活性的并且呈多个串联连接的花环状导电回路的形式。

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