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1. 发明授权

US11292085B2 Method for working a first component and a second component by laser welding and corresponding device 有权
公开(公告)号：US11292085B2
公开(公告)日：2022-04-05
申请号：US15523912
申请日：2015-11-09
申请人： Webasto SE
发明人： Thorsten Kabelitz , Jürgen Lipp , Andreas Schmidmayer , Fritz Wegener , Achim Holzwarth , Stephan Buckl , Tino Klinkmüller , Andreas Reuter , Karl Göttl , Daniel Eckert
IPC分类号： 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
摘要： 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.

2. 发明申请

US20170312853A1 Method for Working a First Component and a Second Component by Laser Welding and Corresponding Device 审中-公开
公开(公告)号：US20170312853A1
公开(公告)日：2017-11-02
申请号：US15523912
申请日：2015-11-09
申请人： Webasto SE
发明人： Thorsten Kabelitz , Jürgen Lipp , Andreas Schmidmayer , Fritz Wegener , Achim Holzwarth , Stephan Buckl , Tino Klinkmüller , Andreas Reuter , Karl Göttl , Daniel Eckert
IPC分类号： 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分类号： 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
摘要： 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.

3. 发明授权

US10939505B2 Electrical heating system for a motor vehicle 有权
公开(公告)号：US10939505B2
公开(公告)日：2021-03-02
申请号：US14406617
申请日：2013-06-05
申请人： WEBASTO SE
发明人： Fritz Wegener , Daniel Eckert , Thorsten Kabelitz , Karl Goettl
IPC分类号： H05B3/26 , H05B1/02
摘要： The invention relates to an electrical heating device (10) for a motor vehicle with a heating resistor designed as a conductor track (12) on a substrate (20), wherein the conductor track is at least partially arranged in a bifilar format.
The invention further relates to a motor vehicle having such an electrical heating system.

4. 发明授权

US10625571B2 Vehicle heater and method for monitoring a vehicle heater 有权
公开(公告)号：US10625571B2
公开(公告)日：2020-04-21
申请号：US14379066
申请日：2013-02-15
申请人： WEBASTO SE
发明人： Dietmar Bytzek , Thorsten Kabelitz , Karl Goettl , Daniel Eckert , Fritz Wegener , Hans Rechberger , Uwe Reinholz
IPC分类号： B60H1/22 , H05B1/02 , H05B3/26
CPC分类号： B60H1/2218 , H05B1/0236 , H05B3/262 , H05B2203/003 , H05B2203/013 , H05B2203/023
摘要： A vehicle heater (10) comprises a main body (12) carrying a non-intrinsically safe heat conductor layer (14), and a temperature monitoring device (16, 18, 20, 44) assigned to the heat conductor layer (14). The temperature monitoring device (16, 18, 20, 44) is designed to distinguish and to report at least the three following states: normal operation, reversible malfunction and irreversible malfunction.
Moreover, a method for monitoring a vehicle heater (10) is suggested in which the following states are distinguished and reported: normal operation, reversible malfunction and irreversible malfunction.

5. 发明授权

US10112457B2 Method for producing a vehicle heater and vehicle heater 有权
公开(公告)号：US10112457B2
公开(公告)日：2018-10-30
申请号：US14379080
申请日：2013-02-08
申请人： WEBASTO SE
发明人： Dietmar Bytzek , Thorsten Kabelitz , Karl Goettl , Daniel Eckert
IPC分类号： B60H1/22 , G01K13/00 , H05B1/02 , H05B3/26
摘要： In a method for producing a vehicle heater (10), a main body (12) of the vehicle heater (10) is equipped with a non-intrinsically safe heat conductor layer (14), and a sensor device (16, 18, 20) for detecting exceedances of a temperature threshold value. To form the sensor device (16, 18, 20) a sensor layer (16) is sprayed on without the main body (12) being exposed to temperatures normal for baking processes.A vehicle heater (10) is equipped with a main body (12) carrying a non-intrinsically safe heat conductor layer (14), and with a sensor device (16, 18, 20) allocated to the heat conductor layer (14) and provided to detect the exceedance of a temperature threshold value. The sensor device (16, 18, 20) comprises a sprayed-on sensor layer (16) produced without the main body (12) assuming temperatures that are normal for baking processes.

6. 发明申请

US20150163863A1 ELECTRICAL HEATING SYSTEM FOR A MOTOR VEHICLE 审中-公开
标题翻译：电动车用电加热系统
公开(公告)号：US20150163863A1
公开(公告)日：2015-06-11
申请号：US14406617
申请日：2013-06-05
申请人： WEBASTO SE
发明人： Fritz Wegener , Daniel Eckert , Thorsten Kabelitz , Karl Goettl
IPC分类号： H05B3/26 , H05B1/02
CPC分类号： H05B3/26 , H05B1/0236 , H05B3/262 , H05B2203/013 , H05B2203/023
摘要： The invention relates to an electrical heating device (10) for a motor vehicle with a heating resistor designed as a conductor track (12) on a substrate (20), wherein the conductor track is at least partially arranged in a bifilar format.The invention further relates to a motor vehicle having such an electrical heating system.
摘要翻译：本发明涉及一种用于机动车辆的电加热装置（10），其具有设计为在基板（20）上的导体轨道（12）的加热电阻器，其中导体轨道至少部分地布置成双向格式。本发明还涉及具有这种电加热系统的机动车辆。

7. 发明申请

US20150014424A1 METHOD FOR PRODUCING A VEHICLE HEATER AND VEHICLE HEATER 审中-公开
标题翻译：制造车辆加热器和车辆加热器的方法
公开(公告)号：US20150014424A1
公开(公告)日：2015-01-15
申请号：US14379080
申请日：2013-02-08
申请人： WEBASTO SE
发明人： Thomas Bytzek , Thorsten Kabelitz , Karl Goettl , Daniel Eckert
IPC分类号： B60H1/22 , G01K13/00
CPC分类号： B60H1/2215 , B60H2001/2246 , G01K13/00 , H05B1/0236 , H05B3/262 , H05B2203/003 , H05B2203/013 , H05B2203/017 , H05B2203/023
摘要： In a method for producing a vehicle heater (10), a main body (12) of the vehicle heater (10) is equipped with a non-intrinsically safe heat conductor layer (14), and a sensor device (16, 18, 20) for detecting exceedances of a temperature threshold value. To form the sensor device (16, 18, 20) a sensor layer (16) is sprayed on without the main body (12) being exposed to temperatures normal for baking processes.A vehicle heater (10) is equipped with a main body (12) carrying a non-intrinsically safe heat conductor layer (14), and with a sensor device (16, 18, 20) allocated to the heat conductor layer (14) and provided to detect the exceedance of a temperature threshold value. The sensor device (16, 18, 20) comprises a sprayed-on sensor layer (16) produced without the main body (12) assuming temperatures that are normal for baking processes.
摘要翻译：在车辆加热器（10）的制造方法中，车辆用加热器（10）的主体（12）配备有非本质安全的导热体层（14），传感器装置（16,18,20）），用于检测温度阈值的超出。为了形成传感器装置（16,18,20），在不使主体（12）暴露于烘烤过程正常的温度下喷射传感器层（16）。车辆加热器（10）配备有承载非本质安全的热导体层（14）的主体（12），以及分配给热导体层（14）的传感器装置（16,18,20）和用于检测温度阈值的超出。传感器装置（16,18,20）包括一个没有主体（12）而产生的喷涂传感器层（16），其中假定烘烤过程正常的温度。

8. 发明授权

US10897794B2 Apparatus for a heating device for a vehicle 有权
公开(公告)号：US10897794B2
公开(公告)日：2021-01-19
申请号：US15768255
申请日：2016-10-28
申请人： WEBASTO SE
发明人： Achim Holzwarth , Stephan Buckl , Tino Klinkmüller , Andreas Schmidmayer , Andreas Reuter , Thorsten Kabelitz , Karl Göttl , Daniel Eckert
IPC分类号： H05B3/06 , B60H1/22
摘要： 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.

9. 发明申请

US20180319251A1 Apparatus for a heating device for a vehicle 审中-公开
公开(公告)号：US20180319251A1
公开(公告)日：2018-11-08
申请号：US15768255
申请日：2016-10-28
申请人： WEBASTO SE
发明人： Achim Holzwarth , Stephan Buckl , Tino Klinkmüller , Andreas Schmidmayer , Andreas Reuter , Thorsten Kabelitz , Karl Göttl , Daniel Eckert
IPC分类号： B60H1/22 , H05B3/06
CPC分类号： B60H1/2215 , B60H2001/2268 , H05B3/06
摘要： 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.

10. 发明申请

US20150014293A1 VEHICLE HEATER AND METHOD FOR MONITORING A VEHICLE HEATER 审中-公开
标题翻译：车辆加热器及车辆监控方法
公开(公告)号：US20150014293A1
公开(公告)日：2015-01-15
申请号：US14379066
申请日：2013-02-15
申请人： WEBASTO SE
发明人： Dietmar Bytzek , Thorsten Kabelitz , Karl Goettl , Daniel Eckert , Fritz Wegener , Hans Rechberger , Uwe Reinholz
IPC分类号： B60H1/22 , H05B1/02
CPC分类号： B60H1/2218 , H05B1/0236 , H05B3/262 , H05B2203/003 , H05B2203/013 , H05B2203/023
摘要： A vehicle heater (10) comprises a main body (12) carrying a non-intrinsically safe heat conductor layer (14), and a temperature monitoring device (16, 18, 20, 44) assigned to the heat conductor layer (14). The temperature monitoring device (16, 18, 20, 44) is designed to distinguish and to report at least the three following states: normal operation, reversible malfunction and irreversible malfunction.Moreover, a method for monitoring a vehicle heater (10) is suggested in which the following states are distinguished and reported: normal operation, reversible malfunction and irreversible malfunction.
摘要翻译：车辆加热器（10）包括承载非本质安全的热导体层（14）的主体（12）和分配给热导体层（14）的温度监视装置（16,18,20,44）。温度监控装置（16,18,20,44）被设计为区分并报告至少三种以下状态：正常操作，可逆故障和不可逆故障。此外，建议一种用于监视车辆加热器（10）的方法，其中区分和报告以下状态：正常操作，可逆故障和不可逆故障。

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