Title:
HEATING AIR DUCT
Document Type and Number:
WIPO Patent Application WO/2011/116607
Kind Code:
A1
Abstract:
A heating air duct includes an air duct main body (1), a heating element (4), a wind wheel (5) and a motor (8). The wind wheel (5) and the heating element (4) are disposed in the air duct main body (1). The air duct main body (1) is a turbine-like air duct rotary body, and a turbine-like fence board (7) is disposed on the center rotation axis of the turbine-like air duct rotary body, forming a turbine-like air flow duct. The air duct main body (1) is divided into an upper shell (3) with the motor (8) outside and the turbine-like fence board (7) inside, and a lower shell (6). The heating element (4) is disposed on a turbine track line at the center of the air flow in the air duct between an air inlet (6-1) and an air outlet (6-2).
Inventors:
ZHANG, Yiwei (Room503, Meiguimingyuan. 2#No. 40 LVjing 1st Road, Chanchen, Foshan Guangdong 0, 528000, CN)
Application Number:
CN2010/078634
Publication Date:
September 29, 2011
Filing Date:
November 11, 2010
Export Citation:
Assignee:
CHEN, Hong (NO. 17, lane 20 DongLe garden,Daliang, Shund, Foshan Guangdong 0, 528300, CN)
陈虹 (中国广东省佛山市顺德区大良街道立田路东乐花园二十巷17号, Guangdong 0, 528300, CN)
ZHANG, Yiwei (Room503, Meiguimingyuan. 2#No. 40 LVjing 1st Road, Chanchen, Foshan Guangdong 0, 528000, CN)
陈虹 (中国广东省佛山市顺德区大良街道立田路东乐花园二十巷17号, Guangdong 0, 528300, CN)
ZHANG, Yiwei (Room503, Meiguimingyuan. 2#No. 40 LVjing 1st Road, Chanchen, Foshan Guangdong 0, 528000, CN)
International Classes:
F24H3/04; A45D20/10
Attorney, Agent or Firm:
SCIHEAD PATENT AGENT CO., LTD (Room 1508 Huihua Commercial ＆Trade Building, No. 80 xianlie Zhong Road Yuexi, Guangzhao Guangdong 0, 510070, CN)
Download PDF:
Claims:
Previous Patent: METHOD AND DEVICE FOR CHANNEL ESTIMATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM
Next Patent: FOLDING SEAT
Next Patent: FOLDING SEAT