JP6890504B2 - 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法 - Google Patents

送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法 Download PDF

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Publication number
JP6890504B2
JP6890504B2 JP2017163671A JP2017163671A JP6890504B2 JP 6890504 B2 JP6890504 B2 JP 6890504B2 JP 2017163671 A JP2017163671 A JP 2017163671A JP 2017163671 A JP2017163671 A JP 2017163671A JP 6890504 B2 JP6890504 B2 JP 6890504B2
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Japan
Prior art keywords
power
authentication
receiving device
packet
power receiving
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JP2017163671A
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English (en)
Japanese (ja)
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JP2019041541A5 (https=
JP2019041541A (ja
Inventor
七野　隆広
隆広 七野
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Canon Inc
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Canon Inc
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Publication date
Priority to JP2017163671A priority Critical patent/JP6890504B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Priority to CN202411412776.4A priority patent/CN119298426A/zh
Priority to PCT/JP2018/030639 priority patent/WO2019044556A1/en
Priority to CN202110766207.XA priority patent/CN113489172B/zh
Priority to CN202310943514.XA priority patent/CN117060605A/zh
Priority to CN201880055074.1A priority patent/CN111052542B/zh
Priority to US16/641,614 priority patent/US11075550B2/en
Publication of JP2019041541A publication Critical patent/JP2019041541A/ja
Publication of JP2019041541A5 publication Critical patent/JP2019041541A5/ja
Priority to JP2021086165A priority patent/JP7154346B2/ja
Application granted granted Critical
Publication of JP6890504B2 publication Critical patent/JP6890504B2/ja
Priority to US17/360,654 priority patent/US11722014B2/en
Priority to US18/333,412 priority patent/US12244158B2/en
Priority to US19/038,533 priority patent/US20250175037A1/en
Priority to US19/038,516 priority patent/US20250175036A1/en
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    • 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
    • H02J50/10—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—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
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/42—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data with electronic devices having internal batteries, e.g. mobile phones
    • 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
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/47—Arrangements for checking compatibility or authentication between one component, e.g. a battery or a battery charger, and another component, e.g. a power source

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
JP2017163671A 2017-08-28 2017-08-28 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法 Active JP6890504B2 (ja)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP2017163671A JP6890504B2 (ja) 2017-08-28 2017-08-28 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法
US16/641,614 US11075550B2 (en) 2017-08-28 2018-08-20 Power transmission apparatus, power receiving apparatus, wireless power transmission system, and control methods thereof
PCT/JP2018/030639 WO2019044556A1 (en) 2017-08-28 2018-08-20 ENERGY TRANSMITTING APPARATUS, ENERGY RECEIVING APPARATUS, WIRELESS POWER TRANSMISSION SYSTEM, AND CONTROL METHOD THEREOF
CN202110766207.XA CN113489172B (zh) 2017-08-28 2018-08-20 电力传输装置、电力接收装置、电力传输系统及控制方法
CN202310943514.XA CN117060605A (zh) 2017-08-28 2018-08-20 电力传输装置、电力接收装置、无线电力传输系统及其控制方法
CN201880055074.1A CN111052542B (zh) 2017-08-28 2018-08-20 电力传输装置、电力接收装置、无线电力传输系统及其控制方法
CN202411412776.4A CN119298426A (zh) 2017-08-28 2018-08-20 电力传输装置、电力接收装置、无线电力传输系统及其控制方法
JP2021086165A JP7154346B2 (ja) 2017-08-28 2021-05-21 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法
US17/360,654 US11722014B2 (en) 2017-08-28 2021-06-28 Power transmission apparatus, power receiving apparatus, wireless power transmission system, and control methods thereof
US18/333,412 US12244158B2 (en) 2017-08-28 2023-06-12 Power transmission apparatus, power receiving apparatus, wireless power transmission system, and control methods thereof
US19/038,533 US20250175037A1 (en) 2017-08-28 2025-01-27 Power transmission apparatus, power receiving apparatus, wireless power transmission system, and control methods thereof
US19/038,516 US20250175036A1 (en) 2017-08-28 2025-01-27 Power transmission apparatus, power receiving apparatus, wireless power transmission system, and control methods thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017163671A JP6890504B2 (ja) 2017-08-28 2017-08-28 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法

Related Child Applications (1)

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JP2021086165A Division JP7154346B2 (ja) 2017-08-28 2021-05-21 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法

Publications (3)

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JP2019041541A JP2019041541A (ja) 2019-03-14
JP2019041541A5 JP2019041541A5 (https=) 2020-10-08
JP6890504B2 true JP6890504B2 (ja) 2021-06-18

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JP2017163671A Active JP6890504B2 (ja) 2017-08-28 2017-08-28 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法
JP2021086165A Active JP7154346B2 (ja) 2017-08-28 2021-05-21 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法

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JP2021086165A Active JP7154346B2 (ja) 2017-08-28 2021-05-21 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法

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US (5) US11075550B2 (https=)
JP (2) JP6890504B2 (https=)
CN (4) CN119298426A (https=)
WO (1) WO2019044556A1 (https=)

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JP6890504B2 (ja) * 2017-08-28 2021-06-18 キヤノン株式会社 送電装置、受電装置、無線電力伝送システムおよびそれらの制御方法
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Also Published As

Publication number Publication date
US20250175037A1 (en) 2025-05-29
US20210159737A1 (en) 2021-05-27
JP7154346B2 (ja) 2022-10-17
CN111052542A (zh) 2020-04-21
CN113489172A (zh) 2021-10-08
US11075550B2 (en) 2021-07-27
US20250175036A1 (en) 2025-05-29
WO2019044556A1 (en) 2019-03-07
US12244158B2 (en) 2025-03-04
CN113489172B (zh) 2025-02-25
US20230402882A1 (en) 2023-12-14
CN111052542B (zh) 2024-10-29
CN119298426A (zh) 2025-01-10
US20210399593A1 (en) 2021-12-23
JP2019041541A (ja) 2019-03-14
JP2021122174A (ja) 2021-08-26
US11722014B2 (en) 2023-08-08
CN117060605A (zh) 2023-11-14

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