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公开(公告)号：US20240139768A1
公开(公告)日：2024-05-02
申请号：US18402832
申请日：2024-01-03
申请人： Dürr Systems AG
发明人： Hans-Georg Fritz , Benjamin Wöhr , Marcus Kleiner , Moritz Bubek , Timo Beyl , Frank Herre , Steffen Sotzny
IPC分类号： B05B15/58 , B05B1/14 , B05B1/16 , B05B12/14 , B05B15/531 , B05B15/55 , B05B15/555 , B25J11/00 , B41J3/407 , B41J3/54
CPC分类号： B05B15/58 , B05B1/14 , B05B1/16 , B05B12/14 , B05B12/149 , B05B15/531 , B05B15/55 , B05B15/555 , B25J11/0075 , B41J3/4073 , B41J3/543 , B05B13/0452
摘要： The disclosure concerns a coating device and a corresponding coating process for coating components, in particular motor vehicle body components, with a coating agent (e.g. paint), with a coating robot with a first printhead which is mounted on the coating robot. The disclosure provides that the first printhead is exchangeably mounted on the coating robot and can be exchanged for a second printhead during a color change. Another variant of the disclosure, on the other hand, provides for a second printhead to be mounted on the coating robot in addition to the first printhead, the two printheads each applying a specific coating agent in order to enable a color change without changing the printhead.
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公开(公告)号：US20240082866A1
公开(公告)日：2024-03-14
申请号：US18261495
申请日：2022-01-17
申请人： Dürr Systems AG
CPC分类号： B05B13/0431 , B05B5/1616 , B05B12/006 , B25J11/0075
摘要： The disclosure relates to a coating device for coating components with a coating agent (e.g. paint), having a protected area which is explosion-proof and/or is under high voltage during operation and an unprotected area in which no explosive atmosphere prevails during normal operation. A plurality of sensors that measure process variables of the coating device are included with the sensors being arranged in the protected area. A data interface for external data communication, the data interface being arranged in the unprotected area is also included. A transmission system transmits data between the sensors in the protected area on the one hand and the data interface in the unprotected area. The disclosure additionally provides a collecting device in the protected area, the collecting device on the one hand being connected to the sensors and receiving measured values of the process variables from the sensors, and on the other hand being connected to the transmission system in order to transmit the measured values of the sensors to the data interface.
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公开(公告)号：US11904334B2
公开(公告)日：2024-02-20
申请号：US17609019
申请日：2020-05-04
申请人： Dürr Systems AG
发明人： Hans-Georg Fritz , Benjamin Wöhr , Jerome Lavallée , Moritz Bubek , Timo Beyl , Daniel Tandler , Tobias Berndt , Frank Herre , Steffen Sotzny
CPC分类号： B05B12/04 , B05B12/004 , B05D1/02
摘要： The disclosure relates to a coating method for coating a component (e.g. motor vehicle body component) with a coating agent (e.g. paint), that includes steps of
Defining a pattern on the component surface of the component to be coated, the pattern being a surface area outlined by a contour, and
areal coating of the component surface with the coating agent within the contour,
sharp-edged coating of the component surface with a coating agent along at least a portion of the contour of the pattern.-
4.发明公开公开(公告)号：US20230415186A1
公开(公告)日：2023-12-28
申请号：US18466953
申请日：2023-09-14
申请人： Dürr Systems AG
CPC分类号： B05B12/084 , G06F30/20 , B05B13/0431 , B25J9/1664
摘要： The disclosure relates to a program-controlled coating robot for coating components. A robot path is preset and application parameters observed by the applicator are also preset based on real coating operation during movement along the robot path. There is a virtual determination of a coating result for the predetermined robot path and the predetermined application parameters. The disclosure provides steps for virtual determination of the coating result including generating real spray pattern data and/or reading out real spray pattern data from a database as a function of the predetermined robot path and/or the predetermined application parameters, the read-out real spray pattern data reproducing a spray pattern which the applicator generates during a real coating operation with the predetermined application parameters and/or on the predetermined robot path, and determining the coating result taking into account the real spray pattern data read out from the database or the generated spray pattern data.
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公开(公告)号：US20230366624A1
公开(公告)日：2023-11-16
申请号：US18337992
申请日：2023-06-20
申请人： Dürr Systems AG
CPC分类号： F26B25/001 , B60S3/002 , F26B2210/12
摘要： In order to provide a treatment installation for treating workpieces that is of simple construction and enables optimised workpiece treatment, it is proposed that the treatment installation should include a treatment chamber and a conveying device, by means of which the workpieces are suppliable to the treatment chamber, are removable from the treatment chamber, and/or are conveyable through the treatment chamber in a conveying direction.
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公开(公告)号：US11740021B2
公开(公告)日：2023-08-29
申请号：US17393198
申请日：2021-08-03
申请人： Dürr Systems AG
CPC分类号： F26B25/001 , B60S3/002 , F26B2210/12
摘要： In order to provide a treatment installation for treating workpieces that is of simple construction and enables optimised workpiece treatment, it is proposed that the treatment installation should include a treatment chamber and a conveying device, by means of which the workpieces are suppliable to the treatment chamber, are removable from the treatment chamber, and/or are conveyable through the treatment chamber in a conveying direction.
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公开(公告)号：US20230055615A1
公开(公告)日：2023-02-23
申请号：US17797373
申请日：2021-02-09
申请人： Dürr Systems AG
发明人： Oliver Iglauer-Angrik , Kevin Woll , Heiko Dieter
摘要： The present invention relates to an annealing system which can be used to anneal workpieces, for example vehicle bodies. According to the invention, an annealing chamber, a feed air system, an exhaust air system and one or more air circulation systems are provided.
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公开(公告)号：US11548164B2
公开(公告)日：2023-01-10
申请号：US16089444
申请日：2017-03-27
申请人： Dürr Systems AG
发明人： Andreas Collmer , Steffen Hein , Thomas Hezel
摘要： The disclosure concerns a coating robot for coating components, having a robot base, a rotatable robot member, a pivotable proximal robot arm with two arm parts which can be rotated relative to one another and are connected to one another by a bearing ring, a pivotable distal robot arm, a robot hand axis, a connecting flange at the free end of the robot hand axis for connecting an application device and with a line arrangement which is guided from the robot base to the connecting flange for the application device. The disclosure provides that the line arrangement is passed through the first bearing ring between the two arm parts of the proximal robot arm.
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公开(公告)号：US11529645B2
公开(公告)日：2022-12-20
申请号：US16069926
申请日：2017-01-13
申请人： Dürr Systems AG
发明人： Hans-Georg Fritz , Benjamin Wöhr , Marcus Kleiner , Moritz Bubek , Timo Beyl
摘要： The disclosure relates to a perforated plate for an application apparatus for the application of a fluid onto a component, preferably a motor vehicle bodywork and/or an add-on part therefor. The perforated plate comprises at least three through-holes for the passage of the fluid, wherein the through-holes are assigned to a row of nozzles with a central region and two edge regions, wherein the at least one outermost through-hole in at least one edge region has at least one reference opening diameter that is smaller than at least one reference opening diameter of at least one through-hole in the central region. The disclosure also relates to an application apparatus and an application method with such a perforated plate.
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公开(公告)号：US20220341665A1
公开(公告)日：2022-10-27
申请号：US17639928
申请日：2020-09-04
申请人： Dürr Systems AG
发明人： Oliver Iglauer-Angrik , Kevin Woll
摘要： In order to provide a separating device for separating two spatial regions, which has a simple structure and provides for efficient fluid separation, it is proposed that the separating device comprises a supply device for supplying a separating fluid to be introduced between the two spatial regions, the supply device preferably comprising at least two guide elements for guiding the separating fluid, which guide elements are designed in particular as guide plates
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