Invention Grant
- Patent Title: Fan, motor and bearing structure thereof
- Patent Title (中): 风扇，电机及其轴承结构
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Application No.: US11802026Application Date: 2007-05-18
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Publication No.: US07671499B2Publication Date: 2010-03-02
- Inventor: Chung-Kai Lan , Hung-Chi Chen , Te-Tsai Chuang
- Applicant: Chung-Kai Lan , Hung-Chi Chen , Te-Tsai Chuang
- 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: TW95118730A 20060526
- Main IPC: H02K5/16
- IPC: H02K5/16
Abstract:
A bearing structure, which is cooperated with a shaft, includes a housing, a bearing, an elastic element and a blocking element. The shaft passes through the bearing. The elastic element presses against the bearing to provide a pre-stress to the bearing. The blocking element is apart from the bearing by a predetermined distance.
Public/Granted literature
- US20070273229A1 Fan, motor and bearing structure thereof Public/Granted day:2007-11-29
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