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1. 发明授权

US11456622B2 Charging device with an engine starting interface, charging device with a charging input interface and charging method 有权
公开(公告)号：US11456622B2
公开(公告)日：2022-09-27
申请号：US16963773
申请日：2018-03-06
申请人： NEW FOCUS LIGHTING & POWER TECHNOLOGY (SHANGHAI) CO., LTD.
发明人： Shiquan Gong , Jianxing Zhang
IPC分类号： H01M10/44 , H01M10/46 , H02J50/10 , H02J50/00 , H02J7/00 , H02J7/04 , H02J50/80 , H02J1/10
摘要： Provided are a charging device and a charging method. The charging device comprises: a charging device body and an engine starting interface provided on the charging device body, wherein the charging device body comprises: a power supply, a control unit, and at least one electromagnetic coil. The control unit is respectively connected to the power supply and the at least one electromagnetic coil, and the control unit is configured to control the at least one electromagnetic coil to generate a varying magnetic field when the amount of power of the power supply is greater than or equal to a pre-set amount of power and the charging device is wirelessly connected to a device to be charged, so that an internal coil of the device to be charged generates a varying current to cause the charging device to wirelessly charge the device to be charged.

2. 发明申请

US20160300482A1 Inverter Device 有权
标题翻译：变频器
公开(公告)号：US20160300482A1
公开(公告)日：2016-10-13
申请号：US14917654
申请日：2014-11-13
申请人： NEW FOCUS LIGHTING & POWER TECHNOLOGY (SHANGHAI) CO., LTD.
发明人： Shiquan Gong , Jianxing Zhang
IPC分类号： G08C19/00 , H05K7/20 , H02M7/44
CPC分类号： G08C19/00 , H02M7/44 , H04M2201/22 , H05K7/20909
摘要： The present invention relates to an inverter device. Regard to the problem in the traditional convert device that the user is difficult to obtain the information shown on the display panel in time; the state of the inverter can not be switched remotely after the user leaves; discharging or early switching-off caused by missing battery information; and the draught fan can only be at the state of ‘full-speed-start’ or switch-off, the invention provides an inverter device, it is configured with an extensible flexible wire to fix the display panel of the inverter to the place the user wants to for getting the information of the inverter in time; by virtue of wireless transmission, user can control the state of the inverter remotely; by adding a test module to the inverter device, it avoids the waste of electricity which is caused by the discharging of the battery-to-convert and switching off.
摘要翻译：本发明涉及逆变器装置。针对传统转换设备的问题，用户难以及时获取显示面板上显示的信息; 用户离开后，变频器的状态不能远程切换; 由于电池信息丢失而导致放电或提早关闭; 风机只能处于“全速启动”或关机状态，本发明提供了一种逆变器装置，其配置有可扩展的柔性线，将变频器的显示面板固定到用户想要及时获取变频器的信息; 凭借无线传输，用户可以远程控制变频器的状态; 通过向变频器装置添加一个测试模块，可以避免电池转换和关断的放电造成的电力浪费。

3. 发明授权

US09852617B2 Inverter device 有权
公开(公告)号：US09852617B2
公开(公告)日：2017-12-26
申请号：US14917654
申请日：2014-11-13
申请人： New Focus Lighting & Power Technology (Shanghai) Co., Ltd
发明人： Shiquan Gong , Jianxing Zhang
IPC分类号： H02J3/40 , G08C19/00 , H02M7/44 , H05K7/20
CPC分类号： G08C19/00 , H02M7/44 , H04M2201/22 , H05K7/20909
摘要： The present invention relates to an inverter device. Regard to the problem in the traditional convert device that the user is difficult to obtain the information shown on the display panel in time; the state of the inverter can not be switched remotely after the user leaves; discharging or early switching-off caused by missing battery information; and the draught fan can only be at the state of ‘full-speed-start’ or switch-off, the invention provides an inverter device, it is configured with an extensible flexible wire to fix the display panel of the inverter to the place the user wants to for getting the information of the inverter in time; by virtue of wireless transmission, user can control the state of the inverter remotely; by adding a test module to the inverter device, it avoids the waste of electricity which is caused by the discharging of the battery-to-convert and switching off.

4. 发明申请

US20170271907A1 CHARGING SYSTEM BASED ON WIRELESS COMMUNICATION 审中-公开
公开(公告)号：US20170271907A1
公开(公告)日：2017-09-21
申请号：US15308539
申请日：2015-11-11
申请人： NEW FOCUS LIGHTING & POWER TECHNOLOGY (SHANGHAI) CO., LTD.
发明人： Jianxing Zhang , Shiquan Gong
IPC分类号： H02J7/02 , H04B5/00 , H02J50/80
CPC分类号： H02J7/025 , H02J7/0004 , H02J7/027 , H02J50/80 , H02J2007/0096 , H04B5/0037
摘要： The present invention relates to a charging system based on wireless communication comprising: a mobile terminal, configured to transmit a control instruction and receive the query data matching user's selection according to the user's selection; a charging system, configured to receive the control instruction and charge a rechargeable battery pack according to the control instruction; a wireless communication, configured to interact with data between the mobile terminal and the charging system; wherein, the mobile terminal comprises: a query unit, configured to receive the query data inputted by the user and read the query data stored in a memory unit and matching the query according to the query data. User may get a charging curve and/or a remaining charging time according to the acquisition data. After charging completes, the mobile terminal will send a control instruction to stop charging so as to save energy and protect the battery.

5. 发明授权

US10243393B2 Charging system based on wireless communication 有权
公开(公告)号：US10243393B2
公开(公告)日：2019-03-26
申请号：US15308539
申请日：2015-11-11
申请人： NEW FOCUS LIGHTING & POWER TECHNOLOGY (SHANGHAI) CO., LTD.
发明人： Jianxing Zhang , Shiquan Gong
IPC分类号： H02J7/00 , H02J7/02 , H02J50/80 , H04B5/00
摘要： The present invention relates to a charging system based on wireless communication comprising: a mobile terminal, configured to transmit a control instruction and receive the query data matching user's selection according to the user's selection; a charging system, configured to receive the control instruction and charge a rechargeable battery pack according to the control instruction; a wireless communication, configured to interact with data between the mobile terminal and the charging system; wherein, the mobile terminal comprises: a query unit, configured to receive the query data inputted by the user and read the query data stored in a memory unit and matching the query according to the query data. User may get a charging curve and/or a remaining charging time according to the acquisition data. After charging completes, the mobile terminal will send a control instruction to stop charging so as to save energy and protect the battery.

6. 发明授权

US09977089B2 Charger system for battery starting current test 有权
公开(公告)号：US09977089B2
公开(公告)日：2018-05-22
申请号：US15308809
申请日：2014-11-21
申请人： NEW FOCUS LIGHTING & POWER TECHNOLOGY (SHANGHAI) CO., LTD
发明人： Yu Liu , Shiquan Gong , Jianxing Zhang
IPC分类号： H02J7/04 , H02J7/16 , H02J7/24 , G01N27/416 , G01R31/36 , G01R31/00 , H02J7/00 , H01M10/44 , H01M10/06
CPC分类号： G01R31/3631 , G01R31/006 , H01M10/06 , H01M10/446 , H01M2220/20 , H02J7/0047 , H02J7/007 , Y02E60/126
摘要： A charger system for battery starting current test, comprising: a battery equivalent circuit comprising a battery internal resistance R0 and an electromotive force E connected in series, two ends of the battery equivalent circuit are connected to a first signal and a second signal, respectively; a signal drive circuit, comprising a first DC output signal and a second DC output signal, and a first load circuit and a second load circuit configured between the first DC output signal and the second DC output signal, each load circuit is connected to the battery equivalent circuit and controlled by a first drive signal and a second drive signal; an intermediate resistor R28, configured between the signal drive circuit and the battery equivalent circuit. This invention uses the above technical solution to test the internal resistance of the battery, and find out the CCA value of the battery via the internal resistance correspondingly.

7. 发明申请

US20170248658A1 CHARGER SYSTEM FOR BATTERY STARTING CURRENT TEST 有权
公开(公告)号：US20170248658A1
公开(公告)日：2017-08-31
申请号：US15308809
申请日：2014-11-21
申请人： NEW FOCUS LIGHTING & POWER TECHNOLOGY (SHANGHAI) CO., LTD
发明人： Yu Liu , Shiquan Gong , Jianxing Zhang
IPC分类号： G01R31/36 , H01M10/06 , H01M10/44 , G01R31/00 , H02J7/00
CPC分类号： G01R31/3631 , G01R31/006 , H01M10/06 , H01M10/446 , H01M2220/20 , H02J7/0047 , H02J7/007 , Y02E60/126
摘要： A charger system for battery starting current test, comprising: a battery equivalent circuit comprising a battery internal resistance R0 and an electromotive force E connected in series, two ends of the battery equivalent circuit are connected to a first signal and a second signal, respectively; a signal drive circuit, comprising a first DC output signal and a second DC output signal, and a first load circuit and a second load circuit configured between the first DC output signal and the second DC output signal, each load circuit is connected to the battery equivalent circuit and controlled by a first drive signal and a second drive signal; an intermediate resistor R28, configured between the signal drive circuit and the battery equivalent circuit. This invention uses the above technical solution to test the internal resistance of the battery, and find out the CCA value of the battery via the internal resistance correspondingly.

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