公开(公告)号：EP4292863A1

公开(公告)日：2023-12-20

申请号：EP23172864.3

申请日：2023-05-11

申请人： Solaredge Technologies Ltd.

发明人： YOSCOVICH, Ilan ,  LEVY, Yehuda

IPC分类号： B60L50/51 ,  H01M10/42 ,  H02J7/00 ,  H02J7/06 ,  H02M7/483

摘要： Systems, apparatuses, and methods are described for charge storage devices with a plurality of battery cells. The plurality of battery cells may be connected to each other in one or more battery stacks. The plurality of battery cells may be connected to one or more coils of a motor of an electric vehicle.

公开(公告)号：EP4218113A1

公开(公告)日：2023-08-02

申请号：EP21873604.9

申请日：2021-09-27

申请人： TAE Technologies, Inc.

发明人： FASCHING, Rainer ,  LOVELESS, Ghryn ,  SLEPCHENKOV, Mikhail ,  NADERI, Roozbeh

IPC分类号： H02J7/02 ,  H02J7/04 ,  H02J7/06 ,  H02J7/10 ,  H02J7/34

公开(公告)号：EP3804134B1

公开(公告)日：2022-07-13

申请号：EP19806868.6

申请日：2019-05-22

发明人： LEVKOV, Klimentiy ,  GOLBERG, Alexander

IPC分类号： A61N1/32 ,  A61N1/08 ,  H02J7/00 ,  H03K3/53 ,  A61N1/02 ,  C12M1/42 ,  C12N13/00 ,  H03K3/57 ,  H02J7/06

公开(公告)号：EP3994783A1

公开(公告)日：2022-05-11

申请号：EP20737581.7

申请日：2020-07-02

申请人： ABB SCHWEIZ AG

发明人： BERGGREN, Bertil ,  MAJUMDER, Ritwik ,  SAERS, Robert ,  DIJKHUIZEN, Frans

IPC分类号： H02J3/36 ,  H02J7/00 ,  H02J7/06 ,  H02J7/32 ,  H02M5/44

公开(公告)号：EP3695503B1

公开(公告)日：2021-12-01

申请号：EP18780128.7

申请日：2018-10-04

发明人： KVIESKA, Pedro ,  GHITA, Ion ,  GODOY, Emmanuel ,  BEAUVOIS, Dominique

IPC分类号： H02M7/5387 ,  H02M1/12 ,  H02J7/06

公开(公告)号：EP3326280A1

公开(公告)日：2018-05-30

申请号：EP16736586.5

申请日：2016-06-30

申请人： Dyson Technology Limited

发明人： GREETHAM, Stephen ,  BERRY, Stephen ,  KOTTE, Hari Babu ,  RADHIKA, Ambatipudi

IPC分类号： H02M1/42 ,  H02J7/06

CPC分类号： H02M1/4225 ,  H02J7/022 ,  H02J7/06 ,  H02J2007/0059 ,  H02M1/4208 ,  H02M1/4241 ,  H02M1/4258 ,  H02M1/44 ,  H02M3/33576 ,  H02M3/33592 ,  H02M2001/007 ,  Y02B40/90 ,  Y02B70/126 ,  Y02P80/112

摘要： A battery charger comprising input terminals for connection to an AC source supplying an alternating input voltage, output terminals for connection to a battery to be charged, and a PFC circuit connected between the input terminals and the output terminals. The power factor correction (PFC) circuit regulates an input current drawn from the AC source such that the input current has a waveform selected from a sine wave with third harmonic injection, a clipped sine wave and a trapezoidal wave. The battery charger then generates an output current at the output terminals, the output current having a waveform defined by the multiplication of the input current and the input voltage.

公开(公告)号：EP3031127A4

公开(公告)日：2017-05-03

申请号：EP14833830

申请日：2014-08-06

申请人： SAMSUNG ELECTRONICS CO LTD

发明人： KIM DONG ZO ,  KWON SANG WOOK ,  KIM KI YOUNG ,  KIM NAM YUN ,  KIM BONG CHUL ,  PARK YUN KWON ,  PARK JAE HYUN ,  SONG KEUM SU ,  AHN CHI HYUNG ,  RYU YOUNG HO ,  LEE BYOUNG HEE

IPC分类号： H02M7/219 ,  H02J7/02 ,  H02J7/06 ,  H02M1/00 ,  H02M3/158

CPC分类号： H02M7/219 ,  H02J7/0042 ,  H02J7/0072 ,  H02J7/025 ,  H02J7/06 ,  H02J50/12 ,  H02J2007/0059 ,  H02M3/156 ,  H02M3/158 ,  H02M2001/007 ,  H02M2007/2195 ,  Y02B40/90 ,  Y02B70/1408

摘要： An apparatus and a method for wireless power reception include converting a received wireless power to a wireless power for charging using a synchronous rectifier and a direct current/direct current (DC/DC) converter having a structure providing a high efficiency and low heat generation even when a high charging current is supplied.

摘要翻译： 一种用于无线电力接收的设备和方法包括：使用具有提供高效率和低发热的结构的同步整流器和直流/直流（DC / DC）转换器来将接收到的无线电力转换为用于充电的无线电力 当提供高充电电流时。

公开(公告)号：EP2986252A4

公开(公告)日：2016-11-23

申请号：EP14785775

申请日：2014-03-24

申请人： VECTORIOUS MEDICAL TECHNOLOGIES LTD

发明人： GOLDSHTEIN OREN ,  DAFFAN AHARON ,  WINSHTEIN RONNY

IPC分类号： A61F2/00 ,  A61B5/00 ,  A61B5/0215 ,  H02J5/00 ,  H02J7/02 ,  H02J7/06

CPC分类号： A61B5/6869 ,  A61B5/0215 ,  A61B5/6884 ,  A61B5/7217 ,  A61B2560/0219 ,  A61B2562/02 ,  H02J5/005 ,  H02J7/025 ,  H02J7/06 ,  H02J50/12 ,  H02J50/70 ,  H02J50/80 ,  H02J50/90

摘要： An implant (110) includes an antenna unit (130) and an encapsulation. The antenna unit includes an elongated ferrite core (142) having a first length and an antenna coil (146) wound around the ferrite core, and is configured to communicate with an external unit (120) using inductive coupling of a magnetic field. The encapsulation encapsulates the antenna unit, and includes one or more openings (134) that are aligned with the ferrite core and have respective second lengths that are equal to or greater than the first length of the ferrite core.

公开(公告)号：EP3068656A1

公开(公告)日：2016-09-21

申请号：EP14805659.1

申请日：2014-11-07

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： ONO, Tomoya ,  KUSAFUKA, Hironobu

IPC分类号： B60L1/00 ,  B60L3/00 ,  B60L3/04 ,  B60L11/18 ,  H02J7/02 ,  H02J7/06

CPC分类号： B60L3/04 ,  B60L1/006 ,  B60L3/0046 ,  B60L11/1816 ,  B60L11/184 ,  B60L11/1842 ,  B60L2230/12 ,  B60L2240/549 ,  B60L2270/20 ,  H02J7/0026 ,  H02J7/022 ,  Y02E60/721 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y04S10/126

摘要： A vehicle includes an electric storage device, an inlet, and a bidirectional thyristor. The bidirectional thyristor includes a first electrode and a second electrode. The first electrode is connected to the inlet and the second electrode is connected to the electric storage device. The bidirectional thyristor is configured to cause a DC current to flow in a direction from the first electrode to the second electrode in a charging mode and to cause a DC current to flow in a direction from the second electrode to the first electrode in a discharging mode. The charging mode is a mode in which DC power supplied from the charging and discharging device is stored in the electric storage device and the discharging mode is a mode in which DC power of the electric storage device is supplied to the charging and discharging device.

公开(公告)号：EP2709236B1

公开(公告)日：2016-07-27

申请号：EP13798910.9

申请日：2013-04-27

申请人： Huawei Technologies Co., Ltd.

发明人： LIU, Peiguo ,  FEI, Zhenfu ,  WANG, Bo

IPC分类号： H02M1/42 ,  H02J7/02 ,  H02M3/158 ,  H02H7/06 ,  H02J9/04 ,  H02J7/06

CPC分类号： H02J5/00 ,  H02J7/02 ,  H02J7/06 ,  H02J9/04 ,  H02M1/4225 ,  H02M3/156 ,  Y02B70/126