专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3101736A1 USB INTERFACE AND MOBILE TERMINAL 有权转让
标题翻译： USB-SCHNITTSTELLE UND MOBILESENDGERÄT
公开(公告)号：EP3101736A1
公开(公告)日：2016-12-07
申请号：EP14880777.9
申请日：2014-05-12
申请人： Guangdong Oppo Mobile Telecommunications Corp., Ltd.
发明人： ZHANG, Jialiang , LIU, Yunxiang , LIU, Fengshuo , SHUAI, Feiwu
IPC分类号： H01R13/02
CPC分类号： H01R24/64 , H01R23/02 , H01R23/7073 , H01R24/60 , H01R24/62 , H01R2107/00
摘要： A USB interface and a mobile terminal comprising the USB interface. The mobile terminal is capable of driving other mobile terminals through the USB interface. The USB interface comprises: a USB interface body (1), a power line plug (3) externally connected to power lines through insertion parts, and a ground line plug (7) externally connected to ground lines through insertion parts. The edge of a bottom (32) of the power line plug and the edge of a bottom (72) of the ground line plug are fixed to the USB interface body. The power line plug has P insertion parts, and P is greater than or equal to 2; the ground line plug has Q insertion parts, and Q is greater than or equal to 2. The USB interface supports charging with a current greater than 3 amperes.
摘要翻译： USB接口和包括USB接口的移动终端。移动终端能够通过USB接口驱动其他移动终端。 USB接口包括：USB接口体（1），通过插入部分外部连接到电力线的电力线插头（3），以及通过插入部分外部连接到接地线的接地线插头（7）。电源线插头的底部（32）的边缘和接地线插头的底部（72）的边缘固定到USB接口主体。电源线插头具有P插入部分，P大于或等于2; 接地线插头具有Q插入部分，Q大于或等于2. USB接口支持以大于3安培的电流充电。

2. 发明公开

EP3101756A1 CHARGING SYSTEM 有权
标题翻译：充电系统
公开(公告)号：EP3101756A1
公开(公告)日：2016-12-07
申请号：EP14880839.7
申请日：2014-05-14
申请人： Guangdong Oppo Mobile Telecommunications Corp., Ltd.
发明人： ZHANG, Jialiang , LIU, Fengshuo , CHEN, Biao , WU, Kewei
IPC分类号： H02J7/00
CPC分类号： H02J7/0081 , H02J7/00 , H02J7/0021 , H02J7/0045 , H02J7/0052 , H02J7/027 , H02J7/085 , H02J2007/0062 , H02J2007/0096
摘要： The present invention is applicable to the field of mobile terminals and provides a charging system that comprises a charging adapter and a mobile terminal. The charging adapter comprises: a second USB interface; and an adjustment circuit for rectifying and filtering the mains to obtain an original power signal, carrying out voltage adjustment on the original power signal, and outputting a power signal after the voltage adjustment from a power signal output end. The mobile terminal comprises a first USB interface. P first power lines in the first USB interface and P second power lines in the second USB interface are correspondingly connected by insertion, Q first ground lines in the first USB interface and Q second ground lines in the second USB interface are correspondingly connected by insertion, P is greater than or equal to 2, and Q is greater than or equal to 2. Because each first power line and a corresponding second power line are connected by insertion, at least two charging circuits can be provided, and the charging system supports charging with a large current more than 3 amperes.
摘要翻译：本发明适用于移动终端领域，并提供一种包括充电适配器和移动终端的充电系统。充电适配器包括：第二USB接口; 调整电路，用于对市电整流滤波得到原始电源信号，对原电源信号进行电压调整，并在电源调整后从电源信号输出端输出电源信号。该移动终端包括第一USB接口。第一USB接口中的P个第一电源线和第二USB接口中的P个第二电源线通过插入相应连接，第一USB接口中的Q个第一接地线和第二USB接口中的Q个第二接地线通过插入相应连接， P大于或等于2，并且Q大于或等于2.因为每个第一电力线和相应的第二电力线通过插入连接，所以可以提供至少两个充电电路，并且充电系统支持充电大电流超过3安培。

3. 发明公开

EP3413428A1 CHARGING DEVICE, TERMINAL DEVICE AND CHARGING SYSTEM 有权转让
公开(公告)号：EP3413428A1
公开(公告)日：2018-12-12
申请号：EP18187356.3
申请日：2014-05-14
申请人： Guangdong Oppo Mobile Telecommunications Corp., Ltd
发明人： ZHANG, Jialiang , LIU, Fengshuo , CHEN, Biao , WU, Kewei
IPC分类号： H02J7/00 , H02J7/02 , H02J7/08
CPC分类号： H02J7/0081 , H02J7/00 , H02J7/0021 , H02J7/0045 , H02J7/0052 , H02J7/027 , H02J7/085 , H02J2007/0062 , H02J2007/0096
摘要： The present invention provides a charging device, a terminal device and a charging system. The charging device includes: a USB interface (2), having at least two power lines and at least two ground lines; and an adjusting circuit (3), configured to perform rectifying and filtering on mains supply to obtain a first power signal, to perform voltage adjustment on the first power signal to obtain a second power signal, and to output the second power signal to the at least two power lines, at least two charging circuits being formed between the charging device and an external terminal device via the at least two power lines and the at least two ground lines.

4. 发明公开

EP3101758A1 BATTERY CHARGING APPARATUS AND METHOD 有权
标题翻译： BATTERIELADEVORRICHTUNG UND VERFAHREN
公开(公告)号：EP3101758A1
公开(公告)日：2016-12-07
申请号：EP14881067.4
申请日：2014-05-15
申请人： Guangdong Oppo Mobile Telecommunications Corp., Ltd.
发明人： ZHANG, Jialiang , LIU, Fengshuo , WU, Kewei , PENG, Liangcai , LIAO, Fuchun , HU, Yuanxiang
IPC分类号： H02J7/00
CPC分类号： H02J7/0072 , H02J7/00 , H02J7/0029 , H02J7/0042 , H02J7/0052 , H02J2007/0059 , H02J2007/006 , H02J2007/0096
摘要： The disclosure belongs to the technical field of charging and provides a battery charging apparatus and charging method thereof. The disclosure adopts a battery charging apparatus that comprises a power adaptor and a charging control module. During charging the battery, the power adaptor first charges the battery in a regular charging mode; when the output current value of the power adaptor falls within the range of regular current at default time intervals, the power adaptor and the charging control module perform quick charge inquiry communication. After the charging control module sends a quick charge command to the power adaptor, the power adaptor will adjust the output voltage according to the battery voltage information fed back by the charging control module. If this output voltage meets the voltage requirement for quick charge predefined in the charging control module, the power adaptor will adjust the output current and output voltage according to the quick charge mode to charge the battery, and the charging control module simultaneously introduces direct current from the power adaptor to charge the battery, thus realizing quick charge for battery to reduce the charging time.
摘要翻译：本公开属于充电技术领域，并提供一种电池充电装置及其充电方法。本公开采用包括电源适配器和充电控制模块的电池充电装置。在为电池充电期间，电源适配器首先以常规充电模式对电池充电; 当电源适配器的输出电流值以默认时间间隔落入常规电流的范围内时，电源适配器和充电控制模块执行快速充电查询通信。充电控制模块向电源适配器发送快速充电命令后，电源适配器将根据充电控制模块反馈的电池电压信息调节输出电压。如果该输出电压满足充电控制模块预定义的快速充电电压要求，电源适配器将根据快速充电模式调整输出电流和输出电压，为电池充电，充电控制模块同时引入直流电流电源适配器为电池充电，从而实现电池快速充电以减少充电时间。

5. 发明授权

EP3101756B1 CHARGING SYSTEM 有权
公开(公告)号：EP3101756B1
公开(公告)日：2018-10-31
申请号：EP14880839.7
申请日：2014-05-14
申请人： Guangdong Oppo Mobile Telecommunications Corp., Ltd.
发明人： ZHANG, Jialiang , LIU, Fengshuo , CHEN, Biao , WU, Kewei
IPC分类号： H02J7/00 , H02J7/02 , H02J7/08
CPC分类号： H02J7/0081 , H02J7/00 , H02J7/0021 , H02J7/0045 , H02J7/0052 , H02J7/027 , H02J7/085 , H02J2007/0062 , H02J2007/0096
摘要： The present invention is applicable to the field of mobile terminals and provides a charging system that comprises a charging adapter and a mobile terminal. The charging adapter comprises: a second USB interface; and an adjustment circuit for rectifying and filtering the mains to obtain an original power signal, carrying out voltage adjustment on the original power signal, and outputting a power signal after the voltage adjustment from a power signal output end. The mobile terminal comprises a first USB interface. P first power lines in the first USB interface and P second power lines in the second USB interface are correspondingly connected by insertion, Q first ground lines in the first USB interface and Q second ground lines in the second USB interface are correspondingly connected by insertion, P is greater than or equal to 2, and Q is greater than or equal to 2. Because each first power line and a corresponding second power line are connected by insertion, at least two charging circuits can be provided, and the charging system supports charging with a large current more than 3 amperes.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式