CN106605333B - 具有组合的无线功率传输和通信的金属后盖 - Google Patents

具有组合的无线功率传输和通信的金属后盖 Download PDF

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Publication number
CN106605333B
CN106605333B CN201580047277.2A CN201580047277A CN106605333B CN 106605333 B CN106605333 B CN 106605333B CN 201580047277 A CN201580047277 A CN 201580047277A CN 106605333 B CN106605333 B CN 106605333B
Authority
CN
China
Prior art keywords
metal
conductor
cover
metal cover
gap
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201580047277.2A
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English (en)
Chinese (zh)
Other versions
CN106605333A (zh
Inventor
郑胜宪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm 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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN106605333A publication Critical patent/CN106605333A/zh
Application granted granted Critical
Publication of CN106605333B publication Critical patent/CN106605333B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02J50/10—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
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • 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
    • H02J50/005—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—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/70—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
CN201580047277.2A 2014-09-05 2015-07-29 具有组合的无线功率传输和通信的金属后盖 Expired - Fee Related CN106605333B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462046386P 2014-09-05 2014-09-05
US62/046,386 2014-09-05
US14/733,779 US10164439B2 (en) 2014-09-05 2015-06-08 Metal back cover with combined wireless power transfer and communications
US14/733,779 2015-06-08
PCT/US2015/042708 WO2016036450A1 (en) 2014-09-05 2015-07-29 Metal back cover with combined wireless power transfer and communications

Publications (2)

Publication Number Publication Date
CN106605333A CN106605333A (zh) 2017-04-26
CN106605333B true CN106605333B (zh) 2019-06-11

Family

ID=55438408

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580047277.2A Expired - Fee Related CN106605333B (zh) 2014-09-05 2015-07-29 具有组合的无线功率传输和通信的金属后盖

Country Status (8)

Country Link
US (1) US10164439B2 (enExample)
EP (1) EP3189597A1 (enExample)
JP (1) JP2017536688A (enExample)
KR (1) KR20170054391A (enExample)
CN (1) CN106605333B (enExample)
BR (1) BR112017004354A2 (enExample)
CA (1) CA2955626A1 (enExample)
WO (1) WO2016036450A1 (enExample)

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TWI623170B (zh) 2016-10-04 2018-05-01 和碩聯合科技股份有限公司 無線充電接收裝置
CN106450700A (zh) * 2016-10-25 2017-02-22 瑞声科技（南京）有限公司 天线组件及移动终端
KR102548981B1 (ko) * 2016-11-04 2023-06-28 한국전기연구원 무선 전력 수신 장치
KR101843896B1 (ko) * 2016-11-04 2018-03-30 엘지이노텍 주식회사 무선 전력 수신 장치
US10432031B2 (en) 2016-12-09 2019-10-01 Nucurrent, Inc. Antenna having a substrate configured to facilitate through-metal energy transfer via near field magnetic coupling
WO2018120921A1 (en) 2016-12-29 2018-07-05 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Mobile terminal
KR102241084B1 (ko) 2017-01-26 2021-04-16 엘지전자 주식회사 이동 단말기
KR20180130412A (ko) * 2017-05-29 2018-12-07 삼성전자주식회사 안테나를 포함하는 전자 장치
US10164679B1 (en) * 2017-09-27 2018-12-25 Apple Inc. Electronic devices having multiple slot antennas
US10622826B2 (en) * 2017-10-25 2020-04-14 Lear Corporation Wireless charging unit for an electric vehicle
US11349518B2 (en) * 2017-11-16 2022-05-31 Amosense Co., Ltd. Cover for portable terminal
US11502388B2 (en) * 2018-01-22 2022-11-15 Stmicroelectronics, Inc. Electronic device including an antenna
KR102551302B1 (ko) * 2018-09-03 2023-07-05 주식회사 아모텍 Uwb 통신을 지원하는 휴대 단말용 커버
WO2020167627A1 (en) * 2019-02-13 2020-08-20 Sony Corporation Systems and devices for multi-antenna solutions
US11175699B2 (en) * 2019-03-29 2021-11-16 Dong In Kim Case for mobile device
AU2021382802A1 (en) 2020-11-17 2023-06-22 Targus International Llc Case with extractable/retractable charging port
KR102896241B1 (ko) * 2021-03-31 2025-12-08 삼성전자주식회사 무선 전력 수신, 무선 통신, 및 전기 자극을 수행하는 장치 및 방법
WO2022260376A1 (ko) * 2021-06-09 2022-12-15 (주)에스피에스 스마트 디바이스용 자켓 및 이에 구비되는 무선 충전 디바이스
EP4366087A4 (en) 2021-08-30 2024-11-13 Samsung Electronics Co., Ltd. WIRELESS POWER TRANSMISSION DEVICE FOR DETECTING EXTERNAL OBJECT AND RELATED METHOD
EP4358364A4 (en) * 2021-11-23 2024-11-27 Samsung Electronics Co., Ltd. Electronic device supporting wireless charging

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CN203326731U (zh) * 2013-05-15 2013-12-04 中兴通讯股份有限公司 一种移动终端的线圈装置
WO2014128339A1 (en) * 2013-02-22 2014-08-28 Nokia Corporation Apparatus and methods for wireless coupling

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Also Published As

Publication number Publication date
JP2017536688A (ja) 2017-12-07
BR112017004354A2 (pt) 2017-12-05
KR20170054391A (ko) 2017-05-17
US20160072303A1 (en) 2016-03-10
WO2016036450A1 (en) 2016-03-10
EP3189597A1 (en) 2017-07-12
US10164439B2 (en) 2018-12-25
CA2955626A1 (en) 2016-03-10
CN106605333A (zh) 2017-04-26

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190611

Termination date: 20210729

CF01 Termination of patent right due to non-payment of annual fee