-
公开(公告)号：US20240357761A1
公开(公告)日：2024-10-24
申请号：US18687507
申请日：2022-07-27
Applicant: Endress+Hauser SE+Co. KG
Inventor： Raphael Schonhardt , Michael Lais , Vitogiuseppe Di Cosola , Christian Strittmatter , Simon Gerwig
CPC classification number: H05K7/1481 , H05K5/0018
Abstract: A device for receiving a display, and for introduction into a display holder, for a field device of automation technology includes an essentially planar, rectangular, device body having a receiving area formed on a first side of the device body for receiving a display. At least one spring element is arranged on a second side of the device body and formed in such a manner that in a restrained state, in which the device is secured on a support plate, the spring element exerts a spring force on the support plate in such a manner that the device presses the display arranged in the receiving area in the direction of a normal vector of the receiving area.
-
公开(公告)号：US11789422B2
公开(公告)日：2023-10-17
申请号：US17269140
申请日：2019-07-30
Applicant: Endress+Hauser SE+Co. KG
Inventor： Harald Schäuble , Simon Gerwig , Christian Strittmatter , Wolfgang Brutschin
IPC: G05B19/042 , G08C19/00 , H04Q9/00
CPC classification number: G05B19/0428 , G08C19/00 , H04Q9/00 , G05B2219/25428 , G05B2219/33192
Abstract: Disclosed is a field device comprising: a connection terminal; field device electronics; an internal interface for connecting an electronic module; the electronic module having at least one electronic component for realizing an additional functionality; a capacitor, which is designed to provide an additional first auxiliary energy amount to the component if the component of the electronic module has an energy demand exceeding the main power; a battery, which is designed to provide a second auxiliary energy amount to the at least one component if the at least one component of the electronic module has an energy demand exceeding the main power and the first auxiliary energy amount, wherein the battery provides the second auxiliary energy amount to the component only if the main power and the first auxiliary energy amount are not sufficient for the energy supply of the component.
-
公开(公告)号：US20220317175A1
公开(公告)日：2022-10-06
申请号：US17629032
申请日：2020-06-18
Applicant: Endress+Hauser SE+Co. KG
Inventor： Christian Strittmatter , Simon Gerwig , Michael Dötsch
Abstract: A method for detecting errors or malfunctions in electrical or electronic components of circuits, wherein each of the circuits is located on a circuit board and wherein a plurality of circuit boards border one another on a circuit board panel, includes populating each of the circuit boards of the circuit board panel with electrical or electronic components corresponding to the circuits; for each of the analog, electrical or electronic components used for the construction of the circuits, placing a corresponding test component in an edge region of the circuit board panel; providing the analog, electrical or electronic test components placed in the edge region of the circuit board panel with test points; and checking for the correct function value and/or the correct poling of the analog, electrical or electronic test components provided with test points and located in the edge region of the circuit board panel.
-
公开(公告)号：US20250048578A1
公开(公告)日：2025-02-06
申请号：US18696426
申请日：2022-09-22
Applicant: Endress+Hauser SE+Co. KG
Inventor： Christian Strittmatter , Vitogiuseppe Di Cosola , Andreas Kaiser , Hamid Reza Shahi , Jens Krause
Abstract: Circuit board for a field device of automation technology comprising a plurality of electronic components (4) and a potting compound container (2) made of a plastic and having a peripheral side wall defining an outer contour of the potting compound container, a potting compound cover adjoining the side wall and an opening located on the potting compound cover far side, wherein the potting compound container is set via the opening over at least a part of the plurality of electronic components (4) and filled with a potting compound in such a manner that electronic components covered by the potting compound have a predetermined, or defined, minimum covering, wherein the potting compound container is, however, not completely filled with potting compound and wherein in the potting compound cover in an edge region, which borders a transition from the side wall to the potting compound cover, at least one gap is present, which extends at least over a convex edge region of the outer contour.
-
公开(公告)号：US20240365496A1
公开(公告)日：2024-10-31
申请号：US18687390
申请日：2022-07-27
Applicant: Endress+Hauser SE+Co. KG
Inventor： Raphael Schonhardt , Michael Lais , Vitogiuseppe Di Cosola , Simon Gerwig , Christian Strittmatter
CPC classification number: H05K7/1462 , H05K7/10
Abstract: An automation field device includes a metallic field device housing enclosing an interior; a sensor element and/or actuator element placed on one side on the field device housing, —for actuating and/or acquiring a process variable; an electronic circuit that is arranged in the interior of the field device housing and is configured to provide and/or process a sensor and/or actuator signal for and/or from the sensor element and/or actuator element, the electronic circuit furthermore having at least one field contact plug for transmitting data and/or energy, the field contact plug being guided outward through an opening in the field device housing, a custom-fit plug sleeve being plugged over the field contact plug, said plug sleeve being welded onto the field device housing and being fastened to a retaining means arranged in the interior.
-
Patent Agency Ranking
公开(公告)号：US20240356295A1
公开(公告)日：2024-10-24
申请号：US18687376
申请日：2022-07-27
Applicant: Endress+Hauser SE+Co. KG
Inventor： Christian Strittmatter , Simon Gerwig , Raphael Schonhardt , Michael Lais , Vitogiuseppe Di Cosola
CPC classification number: H01R43/26 , H01R12/716 , H01R12/722
Abstract: The disclosure relates to a method of installing a first connector for mounting along a longitudinal axis of a housing, in a field device housing, in which the connector is not installed along a longitudinal axis of the field device housing, but parallel to a transverse axis of the field device housing. The method comprises the following steps: providing a first circuit board; providing the field device housing; radially introducing the second circuit board into the field device housing through the housing opening; positioning the first connector of the first circuit board in or at the housing opening; inserting the second rigid connector of the first circuit board into the rigid counterpart connector of the second circuit board; introducing a connector sleeve which precisely fits the first connector into the housing opening and pushing the connector sleeve over the first connector; and welding the connector to the field device housing.
-
公开(公告)号：US20210311450A1
公开(公告)日：2021-10-07
申请号：US17269140
申请日：2019-07-30
Applicant: Endress+Hauser SE+Co. KG
Inventor： Harald Schäuble , Simon Gerwig , Christian Strittmatter , Wolfgang Brutschin
IPC: G05B19/042 , G08C19/00 , H04Q9/00
Abstract: Disclosed is a field device comprising: a connection terminal; field device electronics; an internal interface for connecting an electronic module; the electronic module having at least one electronic component for realizing an additional functionality; a capacitor, which is designed to provide an additional first auxiliary energy amount to the component if the component of the electronic module has an energy demand exceeding the main power; a battery, which is designed to provide a second auxiliary energy amount to the at least one component if the at least one component of the electronic module has an energy demand exceeding the main power and the first auxiliary energy amount, wherein the battery provides the second auxiliary energy amount to the component only if the main power and the first auxiliary energy amount are not sufficient for the energy supply of the component.
-
公开(公告)号：US20250060719A1
公开(公告)日：2025-02-20
申请号：US18721252
申请日：2022-12-01
Applicant: Endress+Hauser SE+Co. KG
Inventor： Christian Strittmatter , Simon Gerwig , Bernd Dobrunz
IPC: G05B19/042
Abstract: A method for controlling energy consumption of a field device of automation technology, comprises determining a minimum available total power for the field device; dividing the minimum available total power among individual modules of the field device in accordance with maximum allowable power requirements for the modules; determining an actual, current power requirement for at least one module; ascertaining a power difference between the maximum allowable power requirement determined for the at least one module and the actually current power requirement of the at least one module; controlling the at least one control component of the at least one module as a function of the ascertained power difference, so that the power difference is minimized, especially becomes zero and the at least one module utilizes the maximum allowable power requirement for such module.
-
公开(公告)号：US20230417591A1
公开(公告)日：2023-12-28
申请号：US18248539
申请日：2021-09-13
Applicant: Endress+Hauser SE+Co. KG
Inventor： Kaj Uppenkamp , Armin Wernet , Christian Strittmatter
IPC: G01F23/296
CPC classification number: G01F23/2967
Abstract: A method for determining and/or monitoring a predeterminable fill level of a medium in a container using a vibronic sensor having at least one sensor unit with a mechanically vibratable unit, comprises exciting the mechanically vibratable unit with an excitation signal to produce mechanical vibrations, and receiving the mechanical vibrations in the form of a reception signal, determining an amplitude and a frequency of the reception signal, comparing the frequency and amplitude of the reception signal with a predeterminable frequency limit value and a predeterminable amplitude limit value, and determining a reaching of the predeterminable fill level on the basis of the comparison.
-
公开(公告)号：US11751320B2
公开(公告)日：2023-09-05
申请号：US17626873
申请日：2020-06-18
Applicant: Endress+Hauser SE+Co. KG
Inventor： Christian Strittmatter , Simon Gerwig , Andreas Fuz
IPC: H05K1/02
CPC classification number: H05K1/0222 , H05K1/0215
Abstract: An automation field device comprises a housing that surrounds an inner space; a sensor- and/or actuator element arranged at the housing; an electronic circuit arranged in the housing and having a round, outer contour and a plurality of spring contacts in an edge region. The inner contour of the housing and the edge contour of the first circuit board are adapted to one another so that the first circuit board is introducible into the housing with a main plane orthogonal to a longitudinal axis of the housing. The spring contacts are so arranged on the first circuit board and embodied to hold the first circuit board in the inner space and to produce an electrical connection between the first circuit board and the housing to drain away disturbance currents from the first circuit board.
-
-
-
-
-
-
-
-
-
Search Results
25
records
(took 0.016 seconds)
