PL3074987T3 - Cewka do ładowania bezprzewodowego - Google Patents

Cewka do ładowania bezprzewodowego

Info

Publication number
PL3074987T3
PL3074987T3 PL14863209T PL14863209T PL3074987T3 PL 3074987 T3 PL3074987 T3 PL 3074987T3 PL 14863209 T PL14863209 T PL 14863209T PL 14863209 T PL14863209 T PL 14863209T PL 3074987 T3 PL3074987 T3 PL 3074987T3
Authority
PL
Poland
Prior art keywords
wireless charging
charging coil
coil
wireless
charging
Prior art date
Application number
PL14863209T
Other languages
English (en)
Inventor
Arthur Kurz
Bernard Duetsch
Joshua KURZ
Original Assignee
A K Stamping Co. Inc.
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
Priority claimed from US14/470,381 external-priority patent/US9859052B2/en
Application filed by A K Stamping Co. Inc. filed Critical A K Stamping Co. Inc.
Publication of PL3074987T3 publication Critical patent/PL3074987T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • H01F27/2852—Construction of conductive connections, of leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2871—Pancake coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/366—Electric or magnetic shields or screens made of ferromagnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • H04B5/79—
PL14863209T 2013-11-25 2014-11-25 Cewka do ładowania bezprzewodowego PL3074987T3 (pl)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201361908573P 2013-11-25 2013-11-25
US201462004587P 2014-05-29 2014-05-29
US14/470,381 US9859052B2 (en) 2013-11-25 2014-08-27 Wireless charging coil
US201462077721P 2014-11-10 2014-11-10
PCT/US2014/067440 WO2015077782A1 (en) 2013-11-25 2014-11-25 Wireless charging coil
EP14863209.4A EP3074987B1 (en) 2013-11-25 2014-11-25 Wireless charging coil

Publications (1)

Publication Number Publication Date
PL3074987T3 true PL3074987T3 (pl) 2021-12-20

Family

ID=54342820

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14863209T PL3074987T3 (pl) 2013-11-25 2014-11-25 Cewka do ładowania bezprzewodowego

Country Status (11)

Country Link
EP (2) EP3074987B1 (pl)
JP (1) JP6537522B2 (pl)
KR (1) KR102035382B1 (pl)
CN (1) CN105934804B (pl)
CA (1) CA2931471C (pl)
DK (1) DK3074987T3 (pl)
ES (1) ES2883127T3 (pl)
PL (1) PL3074987T3 (pl)
PT (1) PT3074987T (pl)
TW (1) TWI665689B (pl)
WO (1) WO2015077782A1 (pl)

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KR102552028B1 (ko) * 2016-03-25 2023-07-06 주식회사 위츠 코일 장치 및 이를 포함하는 기기
TWI622076B (zh) * 2016-10-27 2018-04-21 佳世達科技股份有限公司 顯示裝置
JP6814608B2 (ja) * 2016-11-14 2021-01-20 矢崎総業株式会社 コイルユニット、及び、非接触給電システム
JP6388015B2 (ja) * 2016-11-17 2018-09-12 Tdk株式会社 コイル部品およびコイル装置
WO2018092114A1 (en) * 2016-11-21 2018-05-24 St. Jude Medical International Holding S.À R.L. Fluorolucent magnetic field generator
KR102348415B1 (ko) * 2017-06-01 2022-01-10 주식회사 아모센스 무선전력 전송모듈
JP6499723B2 (ja) * 2017-06-29 2019-04-10 昭和電線ケーブルシステム株式会社 非接触給電装置、コイルおよびコイルの製造方法
CN116526128A (zh) 2017-10-30 2023-08-01 法雷奥汽车内部控制（深圳）有限公司 感应充电天线结构及其制造方法，无线充电模块
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JP6505820B1 (ja) * 2017-12-18 2019-04-24 昭和電線ケーブルシステム株式会社 非接触給電装置およびコイル
CN110136954B (zh) * 2018-02-09 2021-12-14 合利亿股份有限公司 无线充电线圈的冲压制程与无线充电线圈的制造方法
TWI638373B (zh) * 2018-02-09 2018-10-11 合利億股份有限公司 無線充電線圈的沖壓製程與無線充電線圈的製造方法
CN108511182B (zh) * 2018-03-07 2019-08-16 东莞领益精密制造科技有限公司 无线充电线圈冲压制造工艺
EP3780336A4 (en) * 2018-03-30 2021-12-22 Dai Nippon Printing Co., Ltd. COIL AND COIL PAIRS, POWER TRANSFER DEVICE AND POWER RECEIVER DEVICE AND POWER TRANSFER SYSTEM
WO2019219754A1 (en) 2018-05-17 2019-11-21 Valeo Comfort And Driving Assistance Inductive charging antenna structure, wireless charging module and motor vehicle
CN108711494B (zh) * 2018-05-18 2019-06-11 东莞领益精密制造科技有限公司 一种双线圈的充电线圈及其制造方法
JP7450607B2 (ja) 2018-08-31 2024-03-15 スリーエム イノベイティブ プロパティズ カンパニー コイル及びその製造方法
EP3850645A4 (en) * 2018-09-12 2022-06-15 Multi-Fineline Electronix, Inc. BALANCED SYMMETRIC COIL
CN109308967A (zh) * 2018-09-27 2019-02-05 深圳市方昕科技有限公司 应用于无线充电的线圈装置、系统及排列方法
JP2020061517A (ja) * 2018-10-12 2020-04-16 トヨタ自動車株式会社 コイルユニット
KR102566140B1 (ko) * 2018-11-22 2023-08-11 삼성전자주식회사 안테나 구조체 및 이를 포함하는 전자 장치
TW202026824A (zh) 2019-01-07 2020-07-16 哈帝斯科技股份有限公司 可無線充電之滑鼠墊結構與製程
CN109921522A (zh) * 2019-03-07 2019-06-21 上海德门电子科技有限公司 具有无线充电功能的线圈装置
US11380480B2 (en) 2019-07-10 2022-07-05 Lear Corporation Strip induction coil for wireless charging of a vehicle battery
US11007887B2 (en) 2019-07-11 2021-05-18 Lear Corporation Tubular induction coil for wireless charging of a vehicle battery
WO2021080046A1 (ko) * 2019-10-25 2021-04-29 엘지전자 주식회사 이동 단말기
WO2021171204A1 (en) 2020-02-28 2021-09-02 3M Innovative Properties Company Antenna for transfer of information or energy
CN112259349B (zh) * 2020-10-14 2022-04-05 浙江大学 一种无线电能传输系统自谐振线圈
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CN117524723A (zh) * 2023-11-15 2024-02-06 南京大麦医疗科技有限公司 一种磁疗线圈组件制作方法

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Also Published As

Publication number Publication date
WO2015077782A1 (en) 2015-05-28
TW201530579A (zh) 2015-08-01
CN105934804A (zh) 2016-09-07
PT3074987T (pt) 2021-08-19
EP3074987A4 (en) 2017-07-05
JP2016539516A (ja) 2016-12-15
JP6537522B2 (ja) 2019-07-03
CA2931471C (en) 2020-11-10
EP3940728A2 (en) 2022-01-19
EP3074987B1 (en) 2021-06-02
CA2931471A1 (en) 2015-05-28
EP3940728A3 (en) 2022-02-23
KR102035382B1 (ko) 2019-11-18
DK3074987T3 (da) 2021-08-16
CN105934804B (zh) 2019-07-12
KR20160089425A (ko) 2016-07-27
TWI665689B (zh) 2019-07-11
EP3074987A1 (en) 2016-10-05
ES2883127T3 (es) 2021-12-07

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