Patents by Inventor Huaitong WEN

Huaitong WEN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electric heater, and apparatus, heating and air conditioning system, and vehicle comprising the same
    Patent number: 9879880
    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.
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: January 30, 2018
    Assignees: SHENZHEN BYD AUTO R&D COMPANY LIMITED, BYD COMPANY LIMITED
    Inventors: Qing Gong, Xinping Lin, Maolin Ren, Xiaofang Li, Tianyou Deng, Shumin Wang, Hui Wu, Mengxiang Wu, Hongmei Qiu, Huaitong Wen, Weifeng Zhang
  • POSITIVE TEMPERATURE COEFFICIENT HEATING ASSEMBLY AND DEFROSTER FOR A VEHICLE
    Publication number: 20160264100
    Abstract: A positive temperature coefficient heating assembly includes a heating core including a first metal electrode plate, a second metal electrode plate and a plurality of PTC ceramic chips; an insulating layer coated on the heating core; and a metal tube; the PTC ceramic chip includes a positive electrode layer, a negative electrode layer, and a ceramic sintered layer; a plurality of first limit grooves are formed in the first metal electrode plate, a plurality of second limit grooves are formed in the second metal electrode plate, a first end of each of the PTC ceramic chips is embedded in one of the first limit grooves, and a second end of each of the PTC ceramic chips is embedded in one of the second limit grooves.
    Type: Application
    Filed: October 22, 2014
    Publication date: September 15, 2016
    Inventors: QING GONG, XINPING LIN, HUI WU, XIAOFANG LI, MAOLIN REN, SHUMIN WANG, MENGXIANG WU, TIANYOU DENG, HUAITONG WEN, WEIFENG ZHANG, HONGMEI QIU
  • ELECTRIC HEATER, AND APPARATUS, HEATING AND AIR CONDITIONING SYSTEM, AND VEHICLE COMPRISING THE SAME
    Publication number: 20140319114
    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.
    Type: Application
    Filed: April 24, 2014
    Publication date: October 30, 2014
    Applicants: SHENZHEN BYD AUTO R&D COMPANY LIMITED, BYD COMPANY LIMITED
    Inventors: Qing GONG, Xinping LIN, Maolin REN, Xiaofang LI, Tianyou DENG, Shumin WANG, Hui WU, Mengxiang WU, Hongmei QIU, Huaitong WEN, Weifeng ZHANG