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51.发明授权公开(公告)号：US09705364B2
公开(公告)日：2017-07-11
申请号：US14253410
申请日：2014-04-15
Applicant: SAMSUNG ELECTRONICS CO., LTD. , HONGIK UNIVERSITY INDUSTRY-ACADEMIA COOPERATION FOUNDATION
Inventor： Jae Hyun Park , Young Ho Ryu , Sang Wook Kwon , Ki Young Kim , Dong Zo Kim , Bong Chul Kim , Ju Hui Kim , Byung Chul Park , Yun Kwon Park , Keum Su Song , Chi Hyung Ahn , Byoung Hee Lee , Jeong Hae Lee
Abstract: A wireless power transmission method includes searching for one or more routes to be used to transmit power to a reception resonator through one or more relay resonators, and converting the routes to respective one or more two-port networks. The method further includes calculating a transmission efficiency of each of the routes based on the two-port networks, and selecting a route with a highest transmission efficiency from the routes. The method further includes wirelessly transmitting power to the reception resonator through the selected route.
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公开(公告)号：US09403440B2
公开(公告)日：2016-08-02
申请号：US14204911
申请日：2014-03-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chi Hyung Ahn , Sang Wook Kwon , Ki Young Kim , Nam Yun Kim , Dong Zo Kim , Bong Chul Kim , Yun Kwon Park , Jae Hyun Park , Keum Su Song , Young Ho Ryu , Byoung Hee Lee
CPC classification number: B60L11/182 , B60L3/0023 , B60L3/003 , B60L11/1824 , B60L11/1833 , B60L11/1846 , B60L2200/26 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2240/36 , B60L2240/527 , B60L2240/529 , B60L2250/16 , B60L2270/147 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
Abstract: A wireless charging station, an electric vehicle charged wirelessly, and a method of charging an electric vehicle are provided. A wireless charging station include a charging unit configured to transmit power wirelessly to an electric vehicle, using a source resonator installed in the charging station; and a driving unit configured to move a target resonator connected to the source resonator from a position at which the target resonator is mounted on the charging unit to an installation space of the electric vehicle, when the electric vehicle is disposed in a charging area of the charging station.
Abstract translation: 提供了一种无线充电站，无线充电的电动汽车以及充电电动车辆的方法。 无线充电站包括：充电单元，被配置为使用安装在充电站中的源极谐振器将电力无线发送到电动车辆; 以及驱动单元，被配置为将连接到源极谐振器的目标谐振器从安装在所述充电单元上的目标谐振器的位置移动到所述电动车辆的安装空间，当所述电动车辆设置在所述电动车辆的充电区域中时 充电站。
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53.发明授权Reception node and transmission node using mutual resonance, power and data transceiving system using mutual resonance, and method thereof 有权使用相互共振的相互共振，功率和数据收发系统的接收节点和传输节点及其方法公开(公告)号：US09347168B2
公开(公告)日：2016-05-24
申请号：US14155850
申请日：2014-01-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dong Zo Kim , Sang Wook Kwon , Ki Young Kim , Nam Yun Kim , Bong Chul Kim , Yun Kwon Park , Jae Hyun Park , Keum Su Song , Chi Hyung Ahn , Young Ho Ryu , Chang Wook Yoon , Byoung Hee Lee
CPC classification number: D06F39/005 , D06F33/02 , D06F39/003 , D06F39/004 , D06F2202/02 , D06F2202/04 , D06F2202/10 , D06F2202/12 , D06F2204/065 , D06F2204/086 , D06F2210/00 , F25D29/00 , F25D2400/36 , F25D2700/08
Abstract: A reception (RX) node using mutual resonance includes a target resonator configured to receive power via mutual resonance with a source resonator; a controller configured to wake up in response to the received power, determine a point in time at which the controller woke up to be a point in time at which synchronization with other RX nodes is performed, and generate a data packet, and a sensor configured to wake up in response to the received power, sense information.
Abstract translation: 使用相互共振的接收（RX）节点包括被配置为通过与源谐振器的相互谐振接收电力的目标谐振器; 控制器，被配置为响应于接收到的功率而被唤醒，确定控制器唤醒的时间点是与其他RX节点进行同步的时间点，并生成数据分组，并且传感器被配置 唤醒响应收到的权力，感知信息。
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54.发明申请METHOD AND APPARATUS FOR CONTROLLING INTERFERENCE IN WIRELESS POWER TRANSMISSION SYSTEM 有权用于控制无线电力传输系统干扰的方法和装置公开(公告)号：US20150022016A1
公开(公告)日：2015-01-22
申请号：US14332758
申请日：2014-07-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Nam Yun Kim , Sang Wook Kwon , Ki Young Kim , Bong Chul Kim , Yun Kwon Park , Jae Hyun Park , Young Ho Ryu
IPC: H02J5/00
CPC classification number: H02J50/70 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/60 , H02J50/80 , H04B5/0031 , H04B5/0037 , H04W52/243
Abstract: An interference control method of a power transmitting unit (PTU) includes determining whether the PTU is in an interference environment in which interference by a neighbor PTU occurs, and controlling a communication parameter of either one or both of the neighbor PTU and a power receiving unit (PRU) in response to a result of the determining being that the PTU is in the interference environment.
Abstract translation: 功率发送单元（PTU）的干扰控制方法包括：确定PTU是否处于发生相邻PTU的干扰的干扰环境中，并且控制相邻PTU和功率接收单元中的一个或两者的通信参数 （PRU）响应于确定PTU处于干扰环境中的结果。
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55.发明授权公开(公告)号：US11011938B2
公开(公告)日：2021-05-18
申请号：US16790251
申请日：2020-02-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae Hyun Park , Young Ho Ryu , Sang Wook Kwon , Ki Young Kim , Yun Kwon Park , Keum Su Song , Chi Hyung Ahn
Abstract: A wireless power transmitter for wirelessly transmitting power is provided. The wireless power transmitter includes four cells configured to wirelessly transmit power to a wireless power receiver; a power source configured to provide power to one of the four cells; and a connection unit configured to connect the four cells to each other, wherein the connection unit is further configured to connect the four cells in a cross configuration.
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Patent Agency Ranking
公开(公告)号：US10432028B2
公开(公告)日：2019-10-01
申请号：US15438524
申请日：2017-02-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chi Hyung Ahn , Sang Wook Kwon , Ki Young Kim , Nam Yun Kim , Dong Zo Kim , Bong Chul Kim , Yun Kwon Park , Jae Hyun Park , Keum Su Song , Young Ho Ryu , Byoung Hee Lee
IPC: H02J50/12 , B60L53/30 , B60L53/65 , B60L58/12 , H01F6/06 , H01F38/14 , H02J5/00 , H02J7/02 , H02J50/40 , H02J50/50 , H02J50/70 , H02M3/04 , H02M7/04 , H02M7/06 , H04B5/00 , B60L53/12
Abstract: A wireless power relay apparatus includes a relay resonator configured to relay power from a source resonator configured to wirelessly transmit the power, to a target resonator configured to wirelessly receive the power through a mutual resonance, the relay resonator having a higher quality factor than the source resonator and the target resonator.
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公开(公告)号：US10389182B2
公开(公告)日：2019-08-20
申请号：US15438524
申请日：2017-02-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chi Hyung Ahn , Sang Wook Kwon , Ki Young Kim , Nam Yun Kim , Dong Zo Kim , Bong Chul Kim , Yun Kwon Park , Jae Hyun Park , Keum Su Song , Young Ho Ryu , Byoung Hee Lee
IPC: H02J50/12 , H01F38/14 , H02J5/00 , H02J7/02 , H02M7/06 , H04B5/00 , H02J50/50 , H02J50/40 , H02J50/70 , H01F6/06 , H02M3/04 , H02M7/04 , B60L53/12 , B60L53/30 , B60L53/65 , B60L58/12
Abstract: A wireless power relay apparatus includes a relay resonator configured to relay power from a source resonator configured to wirelessly transmit the power, to a target resonator configured to wirelessly receive the power through a mutual resonance, the relay resonator having a higher quality factor than the source resonator and the target resonator.
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公开(公告)号：US10141979B2
公开(公告)日：2018-11-27
申请号：US15673116
申请日：2017-08-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dong Zo Kim , Sang Wook Kwon , Ki Young Kim , Nam Yun Kim , Yun Kwon Park , Eun Seok Park , Young Ho Ryu , Chang Wook Yoon , Jin Sung Choi , Young-tack Hong
IPC: H04B5/00
Abstract: An apparatus and method of using near field communication (NFC) and wireless power transmission (WPT) are provided. A power receiving apparatus includes a resonator configured to receive a power and to output the power. The power receiving apparatus further includes a near field communication (NFC) receiver configured to perform wireless communication using the power output by the resonator. The power receiving apparatus further includes a wireless power transmission (WPT) receiver configured to supply a voltage using the power output by the resonator. The power receiving apparatus further includes a connecting unit configured to selectively connect the resonator to either the NFC receiver or the WPT receiver. The power receiving apparatus further includes a mode selector configured to control the connecting unit to selectively connect the resonator to either the NFC receiver or the WPT receiver based on the power output by the resonator.
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公开(公告)号：US10130228B2
公开(公告)日：2018-11-20
申请号：US15056231
申请日：2016-02-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nam Yun Kim , Eun Seok Park , Sang Wook Kwon , Young Tack Hong , Young Ho Ryu
Abstract: Provided are a wirelessly charged robot cleaner in a robot cleaning system and a controlling method thereof. The wirelessly charged robot may include a target resonator to receive a resonance power through energy-coupling with a source resonator of a wireless power transmitter, a wireless power receiving unit to convert the received resonance power into a rated voltage, and a battery controller to check a remaining capacity of the battery based on a scope of a predetermined area to be cleaned, and to charge, using the rated voltage, the battery based on the remaining capacity of the battery.
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公开(公告)号：US09837826B2
公开(公告)日：2017-12-05
申请号：US14487603
申请日：2014-09-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae Hyun Park , Dong Zo Kim , Young Ho Ryu , Sang Wook Kwon , Ki Young Kim , Nam Yun Kim , Bong Chul Kim , Yun Kwon Park , Keum Su Song , Chi Hyung Ahn , Byoung Hee Lee
Abstract: A resonator has an increased isolation for stable wireless power transmission. A material that reduces resonance coupling may be disposed in a space between each of a plurality of resonators and a resonator adjacent to each of the plurality of resonators. A material that reduces resonance coupling may be disposed on a plane opposite to a direction in which a resonator resonates. Power at an operating frequency set to be equal to or within a predetermined range of a frequency corresponding to a resonant mode may be injected into a plurality of transmission resonators.
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