Invention Grant
US09461457B2 Driver for target switching element and control system for machine using the same
有权
用于目标开关元件的驱动器和使用其的机器的控制系统
- Patent Title: Driver for target switching element and control system for machine using the same
- Patent Title (中): 用于目标开关元件的驱动器和使用其的机器的控制系统
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Application No.: US14253125Application Date: 2014-04-15
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Publication No.: US09461457B2Publication Date: 2016-10-04
- Inventor: Junichi Fukuta , Yoshiyuki Hamanaka , Masatoshi Taguchi , Tsuneo Maebara
- Applicant: DENSO CORPORATION
- Applicant Address: JP Kariya
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya
- Agency: Nixon & Vanderhye P.C.
- Priority: JP2013-085238 20130415
- Main IPC: H02M7/5387
- IPC: H02M7/5387 ; H02H3/08 ; H03K17/082 ; H03K17/16
Abstract:
In a driver having a reference point with a reference potential for driving a target switching element having an on-off control terminal, a charging path electrically connects the on-off control terminal of the target switching element and a driving power source for charging the on-off control terminal of the target switching element. A bypass path electrically connects the on-off control terminal of the target switching element and the driving power source. A storage has a first conductive end electrically connected to the bypass path and a second conductive end electrically connected to the reference point of the target switching element, and is configured for storing therein charge sent through the bypass path.
Public/Granted literature
- US20140307495A1 DRIVER FOR TARGET SWITCHING ELEMENT AND CONTROL SYSTEM FOR MACHINE USING THE SAME Public/Granted day:2014-10-16
Information query
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