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GB202011969D0 - Power supply apparatus - Google Patents

Power supply apparatus

Info

Publication number
GB202011969D0
GB202011969D0 GBGB2011969.9A GB202011969A GB202011969D0 GB 202011969 D0 GB202011969 D0 GB 202011969D0 GB 202011969 A GB202011969 A GB 202011969A GB 202011969 D0 GB202011969 D0 GB 202011969D0
Authority
GB
United Kingdom
Prior art keywords
power supply
supply apparatus
power
supply
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.)
Granted
Application number
GBGB2011969.9A
Other versions
GB2597735A (en
GB2597735B (en
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.)
Energy Research Lab Ltd
Original Assignee
Energy Research Lab Ltd
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 Energy Research Lab Ltd filed Critical Energy Research Lab Ltd
Priority to GB2011969.9A priority Critical patent/GB2597735B/en
Publication of GB202011969D0 publication Critical patent/GB202011969D0/en
Priority to PCT/GB2021/051992 priority patent/WO2022023778A1/en
Priority to EP21752732.4A priority patent/EP4189822A1/en
Priority to PCT/GB2021/051994 priority patent/WO2022023779A1/en
Priority to PCT/GB2021/051996 priority patent/WO2022023780A1/en
Priority to EP21755025.0A priority patent/EP4189823A1/en
Priority to EP21755027.6A priority patent/EP4189824A1/en
Publication of GB2597735A publication Critical patent/GB2597735A/en
Priority to US18/161,344 priority patent/US20230231493A1/en
Priority to US18/161,321 priority patent/US12451729B2/en
Priority to US18/161,403 priority patent/US20230231494A1/en
Application granted granted Critical
Publication of GB2597735B publication Critical patent/GB2597735B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
GB2011969.9A 2020-07-31 2020-07-31 Power supply apparatus Active GB2597735B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB2011969.9A GB2597735B (en) 2020-07-31 2020-07-31 Power supply apparatus
EP21752732.4A EP4189822A1 (en) 2020-07-31 2021-08-02 An inverter
PCT/GB2021/051992 WO2022023778A1 (en) 2020-07-31 2021-08-02 An inverter
PCT/GB2021/051994 WO2022023779A1 (en) 2020-07-31 2021-08-02 An inverter
PCT/GB2021/051996 WO2022023780A1 (en) 2020-07-31 2021-08-02 An inverter
EP21755025.0A EP4189823A1 (en) 2020-07-31 2021-08-02 An inverter
EP21755027.6A EP4189824A1 (en) 2020-07-31 2021-08-02 An inverter
US18/161,403 US20230231494A1 (en) 2020-07-31 2023-01-30 Inverter
US18/161,344 US20230231493A1 (en) 2020-07-31 2023-01-30 Inverter
US18/161,321 US12451729B2 (en) 2020-07-31 2023-01-30 Inverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2011969.9A GB2597735B (en) 2020-07-31 2020-07-31 Power supply apparatus

Publications (3)

Publication Number Publication Date
GB202011969D0 true GB202011969D0 (en) 2020-09-16
GB2597735A GB2597735A (en) 2022-02-09
GB2597735B GB2597735B (en) 2024-06-26

Family

ID=72425336

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2011969.9A Active GB2597735B (en) 2020-07-31 2020-07-31 Power supply apparatus

Country Status (1)

Country Link
GB (1) GB2597735B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113890145A (en) * 2021-09-29 2022-01-04 安徽华米信息科技有限公司 Control circuit for wearable equipment and hearing aid

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2600492B (en) * 2020-11-03 2023-11-29 Energy Res Lab Ltd Power supply apparatus
WO2024183871A1 (en) * 2023-03-03 2024-09-12 Abb Schweiz Ag Method of controlling power supply to electric actuator, power system and robot system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7212414B2 (en) * 1999-06-21 2007-05-01 Access Business Group International, Llc Adaptive inductive power supply
EP1634366B1 (en) * 2003-05-23 2017-05-03 Auckland Uniservices Limited Frequency controlled resonant converter
US10193372B2 (en) * 2014-09-02 2019-01-29 Apple Inc. Operating an inductive energy transfer system
JP6252542B2 (en) * 2015-04-21 2017-12-27 株式会社デンソー Termination device and wireless power feeding system
NL2020479B1 (en) * 2018-02-22 2019-08-29 Ev Charged B V Device for providing a magnetic field for transfer of energy
US11159055B2 (en) * 2018-11-30 2021-10-26 Witricity Corporation Systems and methods for low power excitation in high power wireless power systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113890145A (en) * 2021-09-29 2022-01-04 安徽华米信息科技有限公司 Control circuit for wearable equipment and hearing aid

Also Published As

Publication number Publication date
GB2597735A (en) 2022-02-09
GB2597735B (en) 2024-06-26

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