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1.发明申请公开(公告)号：US20170312853A1
公开(公告)日：2017-11-02
申请号：US15523912
申请日：2015-11-09
Applicant: Webasto SE
Inventor： Thorsten Kabelitz , Jürgen Lipp , Andreas Schmidmayer , Fritz Wegener , Achim Holzwarth , Stephan Buckl , Tino Klinkmüller , Andreas Reuter , Karl Göttl , Daniel Eckert
IPC: B23K26/244 , B23K26/22 , B23K26/322 , H05K3/14 , H01R43/02 , B23K26/323 , H05K3/32 , H05K1/18 , H01R4/02 , B23K103/12 , B23K103/16 , B23K101/34 , B23K101/42
CPC classification number: B23K26/244 , B23K26/22 , B23K26/32 , B23K26/322 , B23K26/323 , B23K2101/34 , B23K2101/42 , B23K2103/12 , B23K2103/172 , H01R4/029 , H01R43/0221 , H05K1/18 , H05K3/14 , H05K3/328 , H05K2203/107
Abstract: A method for working a first component and a second component comprises the following steps: providing the first component, which comprises a thermally sprayed electrically conductive layer, providing the second component, which has a longitudinally extended strip of copper, which at least in a first region has a thickness transversely to the longitudinal direction of more than 0.1 millimeter, arranging the strip and the layer one on top of the other, so that the first region of the strip and the layer have a contact region in common with one another, emitting a laser beam onto the contact region and forming a welded connection, which connects the strip and the layer to one another.
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公开(公告)号：US11585249B2
公开(公告)日：2023-02-21
申请号：US15999668
申请日：2017-02-13
Applicant: Webasto SE
Inventor： Christian Hainzlmaier , Marvin Lappe , Christoph Cap , Karl Göttl , Hans Rechberger , Tobias Hentrich , Jürgen Lipp
Abstract: The invention relates to a heat exchanger system, in particular for connection to an internal combustion engine, preferably of a motor vehicle, comprising at least one heat exchanger module, in particular oil-water heat exchanger module (10), and a layer heating module (11), which is mounted or mountable on the heat exchanger module, wherein the layer heating module (11) comprises a substrate, in particular a carrier plate (12), and an electric heating coating (13) applied to the substrate, in particular to the carrier plate (12).
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Patent Agency Ranking
公开(公告)号：US10897794B2
公开(公告)日：2021-01-19
申请号：US15768255
申请日：2016-10-28
Applicant: WEBASTO SE
Inventor： Achim Holzwarth , Stephan Buckl , Tino Klinkmüller , Andreas Schmidmayer , Andreas Reuter , Thorsten Kabelitz , Karl Göttl , Daniel Eckert
Abstract: An apparatus for a heating device for a vehicle comprises a layer stack which, in a stacking direction, has a heating conductor layer, an electrically conductive layer which forms a contact region, wherein a contour in a projection in the stacking direction of the electrically conductive layer is prespecified, in order to prevent a hotspot on the electrically conductive layer, by at least one of a prespecified width of a front side of the electrically conductive layer which faces a central region of the heating conductor layer, a prespecified distance from a joint of the heating conductor layer, and a prespecified curvature of the contour.
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公开(公告)号：US20180319251A1
公开(公告)日：2018-11-08
申请号：US15768255
申请日：2016-10-28
Applicant: WEBASTO SE
Inventor： Achim Holzwarth , Stephan Buckl , Tino Klinkmüller , Andreas Schmidmayer , Andreas Reuter , Thorsten Kabelitz , Karl Göttl , Daniel Eckert
CPC classification number: B60H1/2215 , B60H2001/2268 , H05B3/06
Abstract: An apparatus for a heating device for a vehicle comprises a layer stack which, in a stacking direction, has a heating conductor layer, an electrically conductive layer which forms a contact region, wherein a contour in a projection in the stacking direction of the electrically conductive layer is prespecified, in order to prevent a hotspot on the electrically conductive layer, by at least one of a prespecified width of a front side of the electrically conductive layer which faces a central region of the heating conductor layer, a prespecified distance from a joint of the heating conductor layer, and a prespecified curvature of the contour.
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公开(公告)号：US11384943B2
公开(公告)日：2022-07-12
申请号：US15999656
申请日：2017-02-14
Applicant: Webasto SE
Inventor： Christian Hainzlmaier , Marvin Lappe , Christoph Cap , Karl Göttl , Hans Rechberger , Tobias Hentrich , Jürgen Lipp
Abstract: The invention relates to a heat exchanger, in particular an water-air heat exchanger or oil-water heat exchanger, comprising at least one first fluid channel for guiding a first fluid, and at least one second fluid channel for guiding a second fluid, the at least one first fluid channel being joined to a fluid receiving volume, in particular on the outlet side, said fluid receiving volume being equipped with an electric heating coating (13).
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公开(公告)号：US11292085B2
公开(公告)日：2022-04-05
申请号：US15523912
申请日：2015-11-09
Applicant: Webasto SE
Inventor： Thorsten Kabelitz , Jürgen Lipp , Andreas Schmidmayer , Fritz Wegener , Achim Holzwarth , Stephan Buckl , Tino Klinkmüller , Andreas Reuter , Karl Göttl , Daniel Eckert
IPC: B23K26/00 , H05B3/08 , B23K26/244 , B23K26/22 , H01R4/02 , H01R43/02 , H05K3/32 , B23K26/32 , B23K26/323 , B23K26/322 , H05K1/18 , H05K3/14 , B23K101/34 , B23K101/42 , B23K103/12 , B23K103/16
Abstract: A method for working a first component and a second component comprises the following steps: providing the first component, which comprises a thermally sprayed electrically conductive layer, providing the second component, which has a longitudinally extended strip of copper, which at least in a first region has a thickness transversely to the longitudinal direction of more than 0.1 millimeter, arranging the strip and the layer one on top of the other, so that the first region of the strip and the layer have a contact region in common with one another, emitting a laser beam onto the contact region and forming a welded connection, which connects the strip and the layer to one another.
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公开(公告)号：USD813363S1
公开(公告)日：2018-03-20
申请号：US29534599
申请日：2015-07-30
Applicant: Webasto SE
Designer： Fritz Wegener , Daniel Eckert , Stephan Buckl , Andreas Janker , Hans Rechberger , Christoph Cap , Karl Göttl
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