Invention Grant
US07661732B2 Switch assembly and foldable portable electronic device using same
失效
开关组合和可折叠便携式电子设备使用它
- Patent Title: Switch assembly and foldable portable electronic device using same
- Patent Title (中): 开关组合和可折叠便携式电子设备使用它
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Application No.: US11964769Application Date: 2007-12-27
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Publication No.: US07661732B2Publication Date: 2010-02-16
- Inventor: Chih-Neng Hsu , Yong-Bo Tu
- Applicant: Chih-Neng Hsu , Yong-Bo Tu
- Applicant Address: CN ShenZhen, Gangdong Province HK Kowloon
- Assignee: Shenzhen Futaihong Precision Industry Co., Ltd.,FIH (Hong Kong) Limited
- Current Assignee: Shenzhen Futaihong Precision Industry Co., Ltd.,FIH (Hong Kong) Limited
- Current Assignee Address: CN ShenZhen, Gangdong Province HK Kowloon
- Agent Steven M. Reiss
- Priority: CN200710074955 20070613
- Main IPC: E05C19/16
- IPC: E05C19/16 ; E05C17/56
Abstract:
A switch assembly (40) and a portable electronic device (100) are provided. The portable electronic device includes a body section (20), a cover section (10) rotatably connecting to the body section, and the switch assembly. The switch assembly includes a first magnetic component (43), a second magnetic component (45), and a movable magnetic component (47). The first magnetic component is mounted on the cover section. The second magnetic component is mounted on the body section, and attracts to the first magnetic component to maintain the portable electronic device at a closed position. The movable magnetic component is movably mounted on the body section, and repels both to the first and second magnetic. The movable magnetic component provides a repulsive force to repel the cover rotates outwards from the body section, when the magnetic component is driven to move close to the first and second magnetic components.
Public/Granted literature
- US20080309098A1 SWITCH ASSEMBLY AND FOLDABLE PORTABLE ELECTRONIC DEVICE USING SAME Public/Granted day:2008-12-18
Information query
