Invention Grant
- Patent Title: Blower
- Patent Title (中): 鼓风机
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Application No.: US12003833Application Date: 2008-01-02
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Publication No.: US07887290B2Publication Date: 2011-02-15
- Inventor: Shi-Han Chen , Tsu-Liang Lin
- Applicant: Shi-Han Chen , Tsu-Liang Lin
- 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: TW94102459A 20050127; TW96143390A 20071116
- Main IPC: F04D29/40
- IPC: F04D29/40
Abstract:
A blower includes a housing and an impeller. The housing has a main inlet and at least one secondary inlet. The impeller is disposed in the housing and has a hub, a plurality of blades and at least one annular plate. Those blades are disposed around the hub. The annular plate is connected to those blades and partially blocked the secondary inlet.
Public/Granted literature
- US20080107523A1 Blower Public/Granted day:2008-05-08
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