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公开(公告)号：US10983079B2
公开(公告)日：2021-04-20
申请号：US16360530
申请日：2019-03-21
摘要： The present disclosure includes a process automation technology sensor for detecting at least one measured variable of a medium, the sensor including a process connection for attaching the sensor to a container in which the medium is located; at least two webs which run essentially parallel to a longitudinal axis of the sensor, where the webs are arranged on the medium side extending from the process connection; and at least one first housing portion that comprises a temperature sensor, where the first housing portion is arranged between the webs.
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公开(公告)号：US11589473B2
公开(公告)日：2023-02-21
申请号：US16668936
申请日：2019-10-30
摘要： The present disclosure relates to a process connection for connecting a sensor to a process inlet via a process seal and a fixing element. The process connection includes a sensor housing and a clamping element. The sensor housing has a housing body configured to receive the sensor and a housing collar that extends around the housing body and has a first sealing section, which encircles the housing body, and a contact area. The housing collar is formed integrally with the housing body. The first sealing section is suitable for receiving the process seal to connect the process inlet to the housing collar in a fluid-tight manner. The clamping element has a contact area which is suitable for coming into contact with the contact area of the housing collar to press the housing collar onto the process seal.
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公开(公告)号：US20240356054A1
公开(公告)日：2024-10-24
申请号：US18633818
申请日：2024-04-12
发明人： Christian Fanselow , Holm Petzold , André Pfeifer
IPC分类号： H01M8/1088 , H01M8/1004 , H01M8/1067
CPC分类号： H01M8/1088 , H01M8/1004 , H01M8/1067
摘要： The present disclosure relates to an ion-selective half-cell comprising a carrier that extends in a sleeve-like manner along an axis and has a first open end and a second end opposite the first open end, an insert that extends in a sleeve-like manner along the axis and is arranged in the first open end, a membrane that is arranged in the first open end and at least partially in the insert in such a way that the first open end is closed by the membrane, an electrolyte that is arranged in the carrier and is in electrolytic contact with the membrane, and a lead that is arranged in the carrier and is in electrical contact with the electrolyte.
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公开(公告)号：US20230184569A1
公开(公告)日：2023-06-15
申请号：US18065802
申请日：2022-12-14
发明人： Axel Hänel , Christian Fanselow , André Pfeifer , Simon Rehn
IPC分类号： G01D11/24
CPC分类号： G01D11/245
摘要： The present disclosure relates to a sensor housing for a multi-parameter sensor, the sensor housing including: at least two connection points, wherein a first connection point is configured to receive a first sensor, and a second connection point is configured to receive a second sensor different from the first sensor, wherein the first connection point includes a first mistake-proofing feature for the first sensor, and the second connection point includes a second mistake-proofing feature for the second sensor, wherein the first and second mistake-proofing feature are configured such that only the first sensor can be inserted into the first connection point and only the second sensor can be inserted into the second connection point, respectively.
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公开(公告)号：US20230164941A1
公开(公告)日：2023-05-25
申请号：US18158110
申请日：2023-01-23
CPC分类号： H05K5/069 , H01R13/5804 , H01R13/5205 , H05K5/068
摘要： The present disclosure relates to a process connection for connecting a sensor to a process inlet via a process seal and a fixing element. The process connection includes a sensor housing and a clamping element. The sensor housing has a housing body configured to receive the sensor and a housing collar that extends around the housing body and has a first sealing section, which encircles the housing body, and a contact area. The housing collar is formed integrally with the housing body. The first sealing section is suitable for receiving the process seal to connect the process inlet to the housing collar in a fluid-tight manner. The clamping element has a contact area which is suitable for coming into contact with the contact area of the housing collar to press the housing collar onto the process seal.
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6.发明申请公开(公告)号：US20190079035A1
公开(公告)日：2019-03-14
申请号：US16189612
申请日：2018-11-13
发明人： Thomas Nagel , André Pfeifer
IPC分类号： G01N27/02 , B23K20/10 , H01F38/20 , H01F27/02 , B23K101/42
摘要： A method for manufacturing an inductive conductivity sensor, wherein on both sides of a circuit board coils are placed surrounding an opening of the circuit board, and the circuit board with the coils is inserted into a housing. A sleeve is inserted through a first opening of the housing through the opening of the circuit board into the housing. The sleeve includes a first end section and a second end section and the sleeve is inserted with the first end section first into the housing, and wherein the sleeve is welded with the housing by means of a sonotrode by ultrasonic welding. Both the first end section as well as also the second end section of the sleeve are welded with the housing, wherein the sonotrode is applied exclusively on the sleeve on the side of the second end section. The invention relates further to an inductive conductivity sensor.
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公开(公告)号：US11860001B2
公开(公告)日：2024-01-02
申请号：US18065802
申请日：2022-12-14
发明人： Axel Hänel , Christian Fanselow , André Pfeifer , Simon Rehn
IPC分类号： G01D11/24
CPC分类号： G01D11/245
摘要： The present disclosure relates to a sensor housing for a multi-parameter sensor, the sensor housing including: at least two connection points, wherein a first connection point is configured to receive a first sensor, and a second connection point is configured to receive a second sensor different from the first sensor, wherein the first connection point includes a first mistake-proofing feature for the first sensor, and the second connection point includes a second mistake-proofing feature for the second sensor, wherein the first and second mistake-proofing feature are configured such that only the first sensor can be inserted into the first connection point and only the second sensor can be inserted into the second connection point, respectively.
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公开(公告)号：US10928341B2
公开(公告)日：2021-02-23
申请号：US16156365
申请日：2018-10-10
发明人： Thomas Nagel , André Pfeifer , Christian Fanselow
摘要： The disclosure includes an inductive conductivity sensor for measuring the specific electrical conductivity of a medium with a transmitter coil energized by an input signal, a receiver coil coupled with the transmitter coil via the medium, which receiver coil supplies an output signal that is a measure for the conductivity of the medium, and a housing enclosing the transmitter coil and the receiver coil, which housing comprises at least one housing section designed to be immersed in the medium, the housing wall of said housing section surrounding the transmitter coil and the receiver coil. The housing is made of a magnetic plastic or resin for inductively decoupling the transmitter coil from the receiver coil. In certain embodiments, the housing may be made of a ferromagnetic material. Another aspect of the disclosure includes a method for manufacturing the conductivity sensor.
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公开(公告)号：US20180128855A1
公开(公告)日：2018-05-10
申请号：US15801672
申请日：2017-11-02
发明人： Christian Fanselow , André Pfeifer , Thomas Nagel
摘要： The present disclosure relates to a method for producing a sensor comprising the steps of: adapting a sensor adapter of the sensor element to a first section of the process connection, introducing the sensor element with the sensor adapter first into the first section of the process connection, so that the sensor element projects beyond the process connection with a second section and the first section of the process connection and the first section of the sensor element form a gap, connecting the sensor element to the process connection by creating a weld connection between the first section of the process connection and the sensor adapter of the sensor element in the region of the gap.
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公开(公告)号：US20160356736A1
公开(公告)日：2016-12-08
申请号：US15170436
申请日：2016-06-01
发明人： Thomas Nagel , André Pfeifer , Christian Fanselow
CPC分类号： G01N27/025 , G01N27/08
摘要： The disclosure includes an inductive conductivity sensor for measuring the specific electrical conductivity of a medium with a transmitter coil energized by an input signal, a receiver coil coupled with the transmitter coil via the medium, which receiver coil supplies an output signal that is a measure for the conductivity of the medium, and a housing enclosing the transmitter coil and the receiver coil, which housing comprises at least one housing section designed to be immersed in the medium, the housing wall of said housing section surrounding the transmitter coil and the receiver coil. The housing is made of a magnetic plastic or resin for inductively decoupling the transmitter coil from the receiver coil. In certain embodiments, the housing may be made of a ferromagnetic material. Another aspect of the disclosure includes a method for manufacturing the conductivity sensor.
摘要翻译： 本公开包括用于测量具有由输入信号激励的发射器线圈的介质的特定电导率的感应电导率传感器，经由介质与发射器线圈耦合的接收器线圈，该接收器线圈提供输出信号，该输出信号是用于 介质的导电性和包围发射器线圈和接收器线圈的壳体，该壳体包括设计成浸入介质中的至少一个壳体部分，围绕发射器线圈和接收器线圈的壳体部分的壳体壁。 壳体由磁性塑料或树脂制成，用于将发射器线圈与接收器线圈进行电感解耦。 在某些实施例中，壳体可以由铁磁材料制成。 本公开的另一方面包括用于制造电导率传感器的方法。
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