KR101434416B9 - Wireless power transmission apparatus - Google Patents

Wireless power transmission apparatus

Info

Publication number
KR101434416B9
KR101434416B9 KR1020120154017A KR20120154017A KR101434416B9 KR 101434416 B9 KR101434416 B9 KR 101434416B9 KR 1020120154017 A KR1020120154017 A KR 1020120154017A KR 20120154017 A KR20120154017 A KR 20120154017A KR 101434416 B9 KR101434416 B9 KR 101434416B9
Authority
KR
South Korea
Prior art keywords
power transmission
wireless power
transmission apparatus
wireless
transmission
Prior art date
Application number
KR1020120154017A
Other languages
Korean (ko)
Other versions
KR20140088256A (en
KR101434416B1 (en
Inventor
임승옥
원윤재
임용석
정재혁
Original Assignee
전자부품연구원
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51736855&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101434416(B9) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 전자부품연구원 filed Critical 전자부품연구원
Priority to KR1020120154017A priority Critical patent/KR101434416B1/en
Publication of KR20140088256A publication Critical patent/KR20140088256A/en
Application granted granted Critical
Publication of KR101434416B1 publication Critical patent/KR101434416B1/en
Publication of KR101434416B9 publication Critical patent/KR101434416B9/en

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
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/493—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Inverter Devices (AREA)
KR1020120154017A 2012-12-27 2012-12-27 Wireless power transmission apparatus KR101434416B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120154017A KR101434416B1 (en) 2012-12-27 2012-12-27 Wireless power transmission apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120154017A KR101434416B1 (en) 2012-12-27 2012-12-27 Wireless power transmission apparatus

Publications (3)

Publication Number Publication Date
KR20140088256A KR20140088256A (en) 2014-07-10
KR101434416B1 KR101434416B1 (en) 2014-08-26
KR101434416B9 true KR101434416B9 (en) 2022-03-23

Family

ID=51736855

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120154017A KR101434416B1 (en) 2012-12-27 2012-12-27 Wireless power transmission apparatus

Country Status (1)

Country Link
KR (1) KR101434416B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6773770B2 (en) 2015-09-04 2020-10-21 アモセンス・カンパニー・リミテッドＡｍｏｓｅｎｓｅ Ｃｏ．， Ｌｔｄ． Magnetic resonance type magnetic field shielding unit for wireless power transfer, wireless power transfer module and electronic device including this
KR101926634B1 (en) 2015-09-30 2018-12-11 주식회사 아모센스 Shielding unit for wireless power transfer, Wireless power transfer module comprising the same and Mobile device comprising the same
KR101916150B1 (en) 2015-09-30 2018-11-07 주식회사 아모센스 Shielding unit for wireless power transfer, Wireless power transfer module comprising the same and Mobile device comprising the same
KR101890334B1 (en) 2015-09-30 2018-08-21 주식회사 아모센스 Shielding unit for magnetic security transmission, module comprising the same and mobile device comprising the same
JP6684180B2 (en) 2016-08-02 2020-04-22 日東電工株式会社 Peeling method
KR101982249B1 (en) 2018-03-22 2019-05-24 (주)티에스엠 Probe holder with magnetic shielding structure
KR20230031492A (en) 2021-08-27 2023-03-07 주식회사 아모센스 Heat radiating type magnetic shielding sheet, antenna module and electronic device comprising the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003333862A (en) * 2002-05-15 2003-11-21 Toshiba Corp Power-converting device
JP2009290919A (en) * 2008-05-27 2009-12-10 Panasonic Corp Power converter

Also Published As

Publication number Publication date
KR20140088256A (en) 2014-07-10
KR101434416B1 (en) 2014-08-26

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
X701 Decision to grant (after re-examination)
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20180627

Year of fee payment: 5

J202 Request for trial for correction [limitation]
J301 Trial decision

Free format text: TRIAL NUMBER: 2021105000147; TRIAL DECISION FOR CORRECTION REQUESTED 20211221

Effective date: 20220217