公开(公告)号：US20120267355A1

公开(公告)日：2012-10-25

申请号：US13504019

申请日：2011-03-29

申请人： Ralph Trapp ,  Hans-Dieter Röhling

发明人： Ralph Trapp ,  Hans-Dieter Röhling

IPC分类号： B60L1/02

CPC分类号： H05B3/265 ,  H05B2203/003 ,  H05B2203/013 ,  H05B2203/016 ,  H05B2203/023

摘要： The electric heating system, in particular for a hybrid vehicle or electric vehicle, is provided with a heating module. The heating module is provided with an electrically insulating, heat conducting ceramic substrate which has a heating zone and a control zone which are spaced apart from one another. The heating module comprises an electrical resistance heating element which is arranged on the ceramic substrate, in the heating zone thereof, and which is embodied as a resistance heating conductor which is mounted on the ceramic substrate. Further, the heating module comprises a transistor for controlling the current through the resistance heating conductor, wherein the transistor and other optionally present electrical components and conductor tracks are arranged in the control zone on the ceramic substrate. The heating module is provided with a first cooling element which is thermally coupled to the heating zone of the ceramic substrate.

摘要翻译： 电加热系统，特别是用于混合动力车辆或电动车辆的电加热系统设置有加热模块。 加热模块设置有电绝缘的导热陶瓷基板，其具有彼此间隔开的加热区域和控制区域。 加热模块包括在其加热区域中布置在陶瓷基板上的电阻加热元件，其被实施为安装在陶瓷基板上的电阻加热导体。 此外，加热模块包括用于控制通过电阻加热导体的电流的晶体管，其中晶体管和其它任选存在的电气部件和导体轨道布置在陶瓷基板上的控制区域中。 加热模块设置有与陶瓷基板的加热区热耦合的第一冷却元件。

公开(公告)号：US09089009B2

公开(公告)日：2015-07-21

申请号：US13504019

申请日：2011-03-29

申请人： Ralph Trapp ,  Hans-Dieter Röhling

发明人： Ralph Trapp ,  Hans-Dieter Röhling

IPC分类号： B60L1/02 ,  H05B3/26

CPC分类号： H05B3/265 ,  H05B2203/003 ,  H05B2203/013 ,  H05B2203/016 ,  H05B2203/023

摘要： The electric heating system, in particular for a hybrid vehicle or electric vehicle, is provided with a heating module. The heating module is provided with an electrically insulating, heat conducting ceramic substrate which has a heating zone and a control zone which are spaced apart from one another. The heating module comprises an electrical resistance heating element which is arranged on the ceramic substrate, in the heating zone thereof, and which is embodied as a resistance heating conductor which is mounted on the ceramic substrate. Further, the heating module comprises a transistor for controlling the current through the resistance heating conductor, wherein the transistor and other optionally present electrical components and conductor tracks are arranged in the control zone on the ceramic substrate. The heating module is provided with a first cooling element which is thermally coupled to the heating zone of the ceramic substrate.

摘要翻译： 电加热系统，特别是用于混合动力车辆或电动车辆的电加热系统设置有加热模块。 加热模块设置有电绝缘的导热陶瓷基板，其具有彼此间隔开的加热区域和控制区域。 加热模块包括在其加热区域中布置在陶瓷基板上的电阻加热元件，其被实施为安装在陶瓷基板上的电阻加热导体。 此外，加热模块包括用于控制通过电阻加热导体的电流的晶体管，其中晶体管和其它任选存在的电气部件和导体轨道布置在陶瓷基板上的控制区域中。 加热模块设置有与陶瓷基板的加热区热耦合的第一冷却元件。