公开(公告)号：US20140319114A1

公开(公告)日：2014-10-30

申请号：US14260465

申请日：2014-04-24

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： Qing GONG ,  Xinping LIN ,  Maolin REN ,  Xiaofang LI ,  Tianyou DENG ,  Shumin WANG ,  Hui WU ,  Mengxiang WU ,  Hongmei QIU ,  Huaitong WEN ,  Weifeng ZHANG

IPC: B60H1/00 ,  F24H3/04

CPC classification number: F24H3/0405 ,  B60H1/00471 ,  B60H1/2225 ,  B60H2001/2287 ,  F24H3/0435 ,  F24H9/0063 ,  F24H9/0073 ,  F24H9/1872 ,  F24H9/2071 ,  H05B3/04 ,  H05B3/50 ,  H05B2203/02 ,  H05B2203/023

Abstract: An electric heater, and an apparatus, a heating and air conditioning system and a vehicle, each comprising the electric heater, are provided. The electric heater comprises an outer frame; a heating core configured to connect to a power source and disposed within the outer frame; and a sealing-waterproof glue member disposed within the outer frame and configured to encase at least one end of the heating core. The heating core further comprises: a plurality of heat dissipating components and heating components arranged alternately, and each of the heat dissipating component is coupled with a heating component via a thermal conductor. Each of the heating components further comprises a core tube and a positive temperature coefficient thermistor disposed in the core tube.

Abstract translation: 提供了各自包括电加热器的电加热器和设备，加热和空调系统以及车辆。 电加热器包括外框架; 配置为连接到电源并设置在所述外框内的加热芯; 以及密封防水胶构件，其设置在所述外框架内并且构造成包围所述加热芯的至少一端。 加热芯还包括：交替布置的多个散热部件和加热部件，并且每个散热部件通过热导体与加热部件耦合。 每个加热部件还包括设置在芯管中的芯管和正温度系数热敏电阻。