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公开(公告)号：US11495928B2
公开(公告)日：2022-11-08
申请号：US17002412
申请日：2020-08-25
Applicant: NVIDIA Corporation
Inventor： Boris Landwehr , James Lee , Craig Crawford , Andrew Bell , Samuel Duell
Abstract: A power adapter has a solenoid actuated retaining latch controlled by an electronic circuit that detects the presence or absence of AC mains voltage. When the assembled AC-DC adapter and plug assembly are removed from the wall, the latch detects removal and unlocks the plug assembly for easy removal without undue force required by the user. The circuit is designed for minimal power consumption, and the solenoid only consumes power when it is engaging or disengaging the latch.
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公开(公告)号：US10790628B2
公开(公告)日：2020-09-29
申请号：US15983860
申请日：2018-05-18
Applicant: NVIDIA Corporation
Inventor： Boris Landwehr , James Lee , Craig Crawford , Andrew Bell , Samuel Duell
Abstract: A power adapter has a solenoid actuated retaining latch controlled by an electronic circuit that detects the presence or absence of AC mains voltage. When the assembled AC-DC adapter and plug assembly are removed from the wall, the latch detects removal and unlocks the plug assembly for easy removal without undue force required by the user. The circuit is designed for minimal power consumption, and the solenoid only consumes power when it is engaging or disengaging the latch.
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公开(公告)号：USD704271S1
公开(公告)日：2014-05-06
申请号：US29441461
申请日：2013-01-04
Applicant: NVIDIA Corporation
Designer： Jen-Hsun Huang , Glenn Wernig , Jason Su , Darren Burckhard , David Collins , James Lee , Siarhei Murauyou , Don Miller , Craig Crawford , Andrew Bell , Brian Loiler , Joseph Walters , An Nguyen , Trevor Boswell
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公开(公告)号：USD702684S1
公开(公告)日：2014-04-15
申请号：US29441407
申请日：2013-01-04
Applicant: NVIDIA Corporation
Designer： Jen-Hsun Huang , Glenn Wernig , Jason Su , Darren Burckhard , David Collins , James Lee , Siarhei Murauyou , Don Miller , Craig Crawford , Andrew Bell , Brian Loiler , Joseph Walters , An Nguyen , Trevor Boswell
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