Invention Grant
US08446052B2 Heat dissipating device with delay function and electronic apparatus using same
有权
具有延迟功能的散热装置和使用其的电子设备
- Patent Title: Heat dissipating device with delay function and electronic apparatus using same
- Patent Title (中): 具有延迟功能的散热装置和使用其的电子设备
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Application No.: US12875137Application Date: 2010-09-03
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Publication No.: US08446052B2Publication Date: 2013-05-21
- Inventor: Chia-Lin Lee
- Applicant: Chia-Lin Lee
- Applicant Address: TW New Taipei
- Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: TW New Taipei
- Agency: Altis Law Group, Inc.
- Main IPC: H02J7/00
- IPC: H02J7/00
Abstract:
A heat dissipating device is used in an electronic apparatus. The electronic apparatus includes a standby unit and a power supply. The heat dissipating device includes a delay unit connected to the standby unit, a switch connected to the delay unit and the power supply, and a heat sink connected to the switch. The delay unit turns on the switch when the electronic apparatus operates in a working mode, and the delay unit turns off the switch after a predetermined delay time when the electronic apparatus enters a standby mode.
Public/Granted literature
- US20120033386A1 HEAT DISSIPATING DEVICE WITH DELAY FUNCTION AND ELECTRONIC APPARATUS USING SAME Public/Granted day:2012-02-09
Information query
