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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
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。