Invention Grant
US08390254B2 Charging apparatus for laptop computer with multi-batteries and method for the same
有权
带多节电池的笔记本电脑充电装置及方法相同
- Patent Title: Charging apparatus for laptop computer with multi-batteries and method for the same
- Patent Title (中): 带多节电池的笔记本电脑充电装置及方法相同
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Application No.: US12750824Application Date: 2010-03-31
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Publication No.: US08390254B2Publication Date: 2013-03-05
- Inventor: Yeh-Shen Lin , Yi-Feng Tung , Ku-Ching Lu , Yun-Chin Lin
- Applicant: Yeh-Shen Lin , Yi-Feng Tung , Ku-Ching Lu , Yun-Chin Lin
- Applicant Address: TW New Taipei
- Assignee: Winmate Communication Inc.
- Current Assignee: Winmate Communication Inc.
- Current Assignee Address: TW New Taipei
- Agency: HDLS IPR Services
- Agent Chun-Ming Shih
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H02J9/00
Abstract:
A charging apparatus for laptop computer with multiple-batteries is used in a first battery unit and a second battery unit. The charging apparatus comprises a micro controller unit; a first charging switch unit electrically connected to the micro controller unit; a second charging switch unit electrically connected to the micro controller unit; and a charging unit electrically connected to the first charging switch unit and the second charging switch unit. The micro controller unit controls the charging unit charging the first battery unit and the second battery unit via controlling the first charging switch unit and the second charging switch unit. The charging apparatus charges multi-batteries simultaneously.
Public/Granted literature
- US20110241620A1 CHARGING APPARATUS FOR LAPTOP COMPUTER WITH MULTI-BATTERIES AND METHOD FOR THE SAME Public/Granted day:2011-10-06
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