PL3891862T3 - Sposób i urządzenie do bezprzewodowego przesyłu energii - Google Patents

Sposób i urządzenie do bezprzewodowego przesyłu energii

Info

Publication number
PL3891862T3
PL3891862T3 PL19809099T PL19809099T PL3891862T3 PL 3891862 T3 PL3891862 T3 PL 3891862T3 PL 19809099 T PL19809099 T PL 19809099T PL 19809099 T PL19809099 T PL 19809099T PL 3891862 T3 PL3891862 T3 PL 3891862T3
Authority
PL
Poland
Prior art keywords
energy
wireless transmission
wireless
transmission
Prior art date
Application number
PL19809099T
Other languages
English (en)
Inventor
Wilhelmus Gerardus Maria Ettes
Eddy Gerrit VELTMAN
Henricus Antonius Gerardus Van Vugt
Original Assignee
Koninklijke Philips N.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips N.V. filed Critical Koninklijke Philips N.V.
Publication of PL3891862T3 publication Critical patent/PL3891862T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
PL19809099T 2018-12-05 2019-12-02 Sposób i urządzenie do bezprzewodowego przesyłu energii PL3891862T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18210392.9A EP3664253A1 (en) 2018-12-05 2018-12-05 Device and method for wireless power transfer
PCT/EP2019/083212 WO2020114926A1 (en) 2018-12-05 2019-12-02 Device and method for wireless power transfer
EP19809099.5A EP3891862B1 (en) 2018-12-05 2019-12-02 Device and method for wireless power transfer

Publications (1)

Publication Number Publication Date
PL3891862T3 true PL3891862T3 (pl) 2022-07-04

Family

ID=64606838

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19809099T PL3891862T3 (pl) 2018-12-05 2019-12-02 Sposób i urządzenie do bezprzewodowego przesyłu energii

Country Status (10)

Country Link
US (2) US11695303B2 (pl)
EP (3) EP3664253A1 (pl)
JP (1) JP7301128B2 (pl)
KR (1) KR102842896B1 (pl)
CN (1) CN113169586B (pl)
ES (1) ES2914391T3 (pl)
MX (1) MX2021006424A (pl)
PL (1) PL3891862T3 (pl)
WO (1) WO2020114926A1 (pl)
ZA (1) ZA202104621B (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7233898B2 (ja) * 2018-11-28 2023-03-07 キヤノン株式会社 送電装置、送電装置の制御方法及びプログラム
EP3664253A1 (en) * 2018-12-05 2020-06-10 Koninklijke Philips N.V. Device and method for wireless power transfer
JP7614750B2 (ja) * 2020-06-26 2025-01-16 キヤノン株式会社 送電装置、プログラムおよび無線電力伝送方法
TWI767321B (zh) * 2020-09-11 2022-06-11 登豐微電子股份有限公司 金屬異物偵測裝置
US11696237B2 (en) * 2020-09-21 2023-07-04 Nxp B.V. Near-field communication device with variable path-loss
EP4199306B1 (en) 2020-12-28 2025-05-21 Samsung Electronics Co., Ltd. Electronic apparatus having improved wireless charging efficiency
KR102848346B1 (ko) * 2020-12-28 2025-08-21 삼성전자 주식회사 무선 충전의 효율이 향상되는 전자 장치
KR20220145530A (ko) * 2021-04-22 2022-10-31 삼성전자주식회사 무선전력전송장치, 무선전력전송장치의 제어 방법 및 무선전력시스템
EP4358304A4 (en) 2021-09-06 2024-10-23 Samsung Electronics Co., Ltd. WIRELESS POWER TRANSMISSION DEVICE, AND METHOD FOR DETECTING OBJECT NEAR WIRELESS POWER TRANSMISSION DEVICE
WO2023033521A1 (ko) * 2021-09-06 2023-03-09 삼성전자 주식회사 무선 전력 송신 장치 및 무선 전력 송신 장치의 근접 물체 검출 방법
DE102021133464A1 (de) 2021-12-16 2023-06-22 Bury Sp. Z. O. O. Schaltungsanordnung zur Nahfeld-Funkkommunikation
EP4376260A1 (en) * 2022-11-24 2024-05-29 Koninklijke Philips N.V. Wireless power transfer system

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5484686B2 (ja) 2008-03-31 2014-05-07 パナソニック株式会社 電子機器、充電器、及び電子機器充電システム
CN103430415B (zh) 2011-03-21 2016-03-16 皇家飞利浦有限公司 计算感应式电能传输的电能损耗
KR101924341B1 (ko) * 2012-04-09 2018-12-03 삼성전자주식회사 무선 충전 장치 및 방법
CN105027387B (zh) 2013-07-31 2018-03-13 松下电器产业株式会社 无线送电装置以及无线电力传输系统
CN104584448B (zh) 2013-08-07 2018-07-17 皇家飞利浦有限公司 无线感应功率传输
TR201905471T4 (tr) * 2013-10-30 2019-05-21 Koninklijke Philips Nv Kablosuz güç aktarımına yönelik ısıl bariyer.
KR102195109B1 (ko) * 2013-11-20 2020-12-24 삼성전자주식회사 무선 충전 장치 및 방법
JPWO2015099065A1 (ja) * 2013-12-27 2017-03-23 日立化成株式会社 非接触受電回路、非接触受電装置及び非接触送受電装置
US10020687B2 (en) * 2014-01-22 2018-07-10 Apple Inc. Coupled-coil power control for inductive power transfer systems
EP3161933B1 (en) * 2014-06-25 2018-05-02 Koninklijke Philips N.V. Wireless inductive power transfer
KR102481953B1 (ko) * 2015-09-09 2022-12-29 삼성전자주식회사 무선 전력 송신기 및 그 제어 방법
WO2017062647A1 (en) * 2015-10-06 2017-04-13 Witricity Corporation Rfid tag and transponder detection in wireless energy transfer systems
JP6634261B2 (ja) * 2015-10-15 2020-01-22 ローム株式会社 送電装置及び非接触給電システム
JP6702688B2 (ja) 2015-10-22 2020-06-03 キヤノン株式会社 無線電力伝送システム及び受電装置
JP6622558B2 (ja) * 2015-10-23 2019-12-18 キヤノン株式会社 無線電力伝送システム及び送電装置
WO2017076818A1 (en) * 2015-11-02 2017-05-11 Koninklijke Philips N.V. Wireless inductive power transfer
EP3427391B1 (en) * 2016-03-08 2019-11-06 Koninklijke Philips N.V. Wireless inductive power transfer
KR102426164B1 (ko) * 2016-07-29 2022-07-28 소니 세미컨덕터 솔루션즈 가부시키가이샤 급전 시스템
EP3410568A1 (en) 2017-05-30 2018-12-05 Koninklijke Philips N.V. Foreign object detection in a wireless power transfer system
EP3457525A1 (en) 2017-09-18 2019-03-20 Koninklijke Philips N.V. Foreign object detection in a wireless power transfer system
EP3664253A1 (en) * 2018-12-05 2020-06-10 Koninklijke Philips N.V. Device and method for wireless power transfer

Also Published As

Publication number Publication date
US20220037936A1 (en) 2022-02-03
US20230361627A1 (en) 2023-11-09
US11949255B2 (en) 2024-04-02
CN113169586B (zh) 2024-09-13
EP4040636C0 (en) 2023-11-22
KR102842896B1 (ko) 2025-08-05
KR20210096662A (ko) 2021-08-05
WO2020114926A1 (en) 2020-06-11
JP2022515589A (ja) 2022-02-21
ZA202104621B (en) 2024-12-18
BR112021010732A2 (pt) 2021-08-24
EP3891862A1 (en) 2021-10-13
EP3664253A1 (en) 2020-06-10
US11695303B2 (en) 2023-07-04
JP7301128B2 (ja) 2023-06-30
CN113169586A (zh) 2021-07-23
MX2021006424A (es) 2021-06-30
ES2914391T3 (es) 2022-06-10
EP4040636A1 (en) 2022-08-10
EP3891862B1 (en) 2022-03-16
EP4040636B1 (en) 2023-11-22

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