Invention Grant
- Patent Title: Blower
- Patent Title (中): 鼓风机
-
Application No.: US11411961Application Date: 2006-04-27
-
Publication No.: US08133005B2Publication Date: 2012-03-13
- Inventor: Wei-Chun Hsu , Shun-Chen Chang , Wen-Shi Huang
- Applicant: Wei-Chun Hsu , Shun-Chen Chang , Wen-Shi Huang
- Applicant Address: TW Taoyuan Hsien
- Assignee: Delta Electronics, Inc.
- Current Assignee: Delta Electronics, Inc.
- Current Assignee Address: TW Taoyuan Hsien
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: TW94124126A 20050715
- Main IPC: F04D25/16
- IPC: F04D25/16
Abstract:
A blower includes a housing and a plurality of impellers. The impellers are disposed in the housing, and a mutual air-gathering passage is formed between the impellers and the housing. Compared to the prior art, the mutual air-gathering passage of the blower of the present invention can collect the airflow and stabilize the airflow. Thus, the air pressure at the air outlet is increased, and the overall airflow performance is improved.
Public/Granted literature
- US20070014661A1 Blower Public/Granted day:2007-01-18
Information query
