[go: up one dir, main page]

EP4331079A4 - Bloc-batterie alimenté sans fil pour post-équipement dans des dispositifs existants - Google Patents

Bloc-batterie alimenté sans fil pour post-équipement dans des dispositifs existants

Info

Publication number
EP4331079A4
EP4331079A4 EP22796929.2A EP22796929A EP4331079A4 EP 4331079 A4 EP4331079 A4 EP 4331079A4 EP 22796929 A EP22796929 A EP 22796929A EP 4331079 A4 EP4331079 A4 EP 4331079A4
Authority
EP
European Patent Office
Prior art keywords
retrofitting
battery pack
wireless battery
old devices
old
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.)
Pending
Application number
EP22796929.2A
Other languages
German (de)
English (en)
Other versions
EP4331079A1 (fr
Inventor
Jason Luzinski
Rob Diebold
Mark D. Melone
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.)
Nucurrent Inc
Original Assignee
Nucurrent 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 US17/245,945 external-priority patent/US11742687B2/en
Priority claimed from US17/245,946 external-priority patent/US20220352755A1/en
Application filed by Nucurrent Inc filed Critical Nucurrent Inc
Publication of EP4331079A1 publication Critical patent/EP4331079A1/fr
Publication of EP4331079A4 publication Critical patent/EP4331079A4/fr
Pending legal-status Critical Current

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
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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
    • 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
    • H02J50/80—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—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
EP22796929.2A 2021-04-30 2022-05-02 Bloc-batterie alimenté sans fil pour post-équipement dans des dispositifs existants Pending EP4331079A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/245,945 US11742687B2 (en) 2021-04-30 2021-04-30 Wirelessly powered battery pack for retrofit in legacy devices
US17/245,946 US20220352755A1 (en) 2021-04-30 2021-04-30 Wirelessly Powered Battery Pack For Retrofit In Battery Powered Devices
PCT/US2022/027328 WO2022232699A1 (fr) 2021-04-30 2022-05-02 Bloc-batterie alimenté sans fil pour post-équipement dans des dispositifs existants

Publications (2)

Publication Number Publication Date
EP4331079A1 EP4331079A1 (fr) 2024-03-06
EP4331079A4 true EP4331079A4 (fr) 2025-04-30

Family

ID=83848748

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22796929.2A Pending EP4331079A4 (fr) 2021-04-30 2022-05-02 Bloc-batterie alimenté sans fil pour post-équipement dans des dispositifs existants

Country Status (2)

Country Link
EP (1) EP4331079A4 (fr)
WO (1) WO2022232699A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100194334A1 (en) * 2008-11-20 2010-08-05 Qualcomm Incorporated Retrofitting wireless power and near-field communication in electronic devices
US20190372406A1 (en) * 2010-06-11 2019-12-05 Mojo Mobility, Inc. Intelligent initiation of inductive charging

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130118413A (ko) * 2012-04-20 2013-10-30 삼성전자주식회사 유무선 충전 장치 및 회로
KR102158288B1 (ko) * 2012-07-09 2020-09-21 삼성전자주식회사 배터리를 충전하기 위한 방법 및 그 전자 장치
KR102107768B1 (ko) * 2013-07-24 2020-05-07 엘지이노텍 주식회사 보조 전원을 내장한 무선 충전 장치와 보조 전원 장치
DE102016000694B4 (de) * 2016-01-22 2018-06-07 Lennart Jürges Mobile Ladestation sowie System zur Ortung eines Ballspielgerätes
US10686330B2 (en) * 2017-07-06 2020-06-16 Qualcomm Incorporated Smart priority detection for wired and wireless charging

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100194334A1 (en) * 2008-11-20 2010-08-05 Qualcomm Incorporated Retrofitting wireless power and near-field communication in electronic devices
US20190372406A1 (en) * 2010-06-11 2019-12-05 Mojo Mobility, Inc. Intelligent initiation of inductive charging

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022232699A1 *

Also Published As

Publication number Publication date
WO2022232699A1 (fr) 2022-11-03
EP4331079A1 (fr) 2024-03-06

Similar Documents

Publication Publication Date Title
EP3916867A4 (fr) Bloc batterie
EP3916866A4 (fr) Bloc batterie
GB202116806D0 (en) Battery pack
DK2650955T3 (da) Negativt elektrodemateriale til lithiumion-sekundærbatterier og fremgangsmåde til fremstilling heraf
EP2227850A4 (fr) Procede pour equilibrer un bloc-batterie haute tension
BRPI1007546A2 (pt) bateria, disposição de bateria e método para refrigerar uma bateria
BR112014014964A8 (pt) célula em camada, bateria montada incluindo célula em camada e método para montar a célula em camada
DE112013000854B8 (de) Sulfidfestkörperelektrolytmaterial, Batterie und Herstellungsverfahren für das Sulfidfestkörperelektrolytmaterial
DE112013000868B8 (de) Sulfidfestkörperelektrolytmaterial, Batterie und Herstellungsverfahren für das Sulfidfestkörperelektrolytmaterial
EP2231092A4 (fr) Pansement pour plaies creusantes utilisable dans le traitement des plaies par pression négative
GB201423351D0 (en) Battery pack, method for detecting battery pack charging, assebly and electric tool
EP2324524A4 (fr) Détendeurs améliorés pour batteries au plomb
BR112012001377A2 (pt) bateria secundária, e, eletrodo positivo para uma bateria secundária
DE602008000556D1 (de) Negativ-Aktivmaterial für eine wiederaufladbaren Lithiumbatterie und wiederaufladbaren Lithiumbatterie
BR112012002656A2 (pt) método e aparelho para carregar uma bateria
BRPI0918938A2 (pt) método para resseleção entre células de estação base doméstica
PL3896778T3 (pl) Pakiet baterii
GB2588701B (en) Predicting a remaining battery life in a device
CA205790S (en) Battery pack
PL1980505T3 (pl) Urządzenie do umieszczania płyt akumulatorowych w linii
HUE067777T2 (hu) Akkumulátorcsomag
HUE069655T2 (hu) Akkumulátor csomag
HUE063903T2 (hu) Akkumulátorcsomag
BRPI1009711A2 (pt) método para handover entre as estações base e estação base
PL3890104T3 (pl) Pakiet baterii

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20231129

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20250401

RIC1 Information provided on ipc code assigned before grant

Ipc: H02J 50/12 20160101ALI20250326BHEP

Ipc: H02J 50/80 20160101ALI20250326BHEP

Ipc: H02J 7/00 20060101ALI20250326BHEP

Ipc: H02J 50/10 20160101AFI20250326BHEP