公开(公告)号：US20150014293A1

公开(公告)日：2015-01-15

申请号：US14379066

申请日：2013-02-15

Applicant: WEBASTO SE

Inventor： Dietmar Bytzek ,  Thorsten Kabelitz ,  Karl Goettl ,  Daniel Eckert ,  Fritz Wegener ,  Hans Rechberger ,  Uwe Reinholz

IPC: B60H1/22 ,  H05B1/02

CPC classification number: B60H1/2218 ,  H05B1/0236 ,  H05B3/262 ,  H05B2203/003 ,  H05B2203/013 ,  H05B2203/023

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US10939505B2

公开(公告)日：2021-03-02

申请号：US14406617

申请日：2013-06-05

Applicant: WEBASTO SE

Inventor： Fritz Wegener ,  Daniel Eckert ,  Thorsten Kabelitz ,  Karl Goettl

IPC: H05B3/26 ,  H05B1/02

Abstract: 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.

公开(公告)号：US10112457B2

公开(公告)日：2018-10-30

申请号：US14379080

申请日：2013-02-08

Applicant: WEBASTO SE

Inventor： Dietmar Bytzek ,  Thorsten Kabelitz ,  Karl Goettl ,  Daniel Eckert

IPC: B60H1/22 ,  G01K13/00 ,  H05B1/02 ,  H05B3/26

Abstract: 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.

公开(公告)号：US20150163863A1

公开(公告)日：2015-06-11

申请号：US14406617

申请日：2013-06-05

Applicant: WEBASTO SE

Inventor： Fritz Wegener ,  Daniel Eckert ,  Thorsten Kabelitz ,  Karl Goettl

IPC: H05B3/26 ,  H05B1/02

CPC classification number: H05B3/26 ,  H05B1/0236 ,  H05B3/262 ,  H05B2203/013 ,  H05B2203/023

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20150014424A1

公开(公告)日：2015-01-15

申请号：US14379080

申请日：2013-02-08

Applicant: WEBASTO SE

Inventor： Thomas Bytzek ,  Thorsten Kabelitz ,  Karl Goettl ,  Daniel Eckert

IPC: B60H1/22 ,  G01K13/00

CPC classification number: B60H1/2215 ,  B60H2001/2246 ,  G01K13/00 ,  H05B1/0236 ,  H05B3/262 ,  H05B2203/003 ,  H05B2203/013 ,  H05B2203/017 ,  H05B2203/023

Abstract: 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.

Abstract translation: 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。