KR20040008248A - 다양한 전자파를 이용한 무선 충전장치 - Google Patents
다양한 전자파를 이용한 무선 충전장치 Download PDFInfo
- Publication number
- KR20040008248A KR20040008248A KR1020040000528A KR20040000528A KR20040008248A KR 20040008248 A KR20040008248 A KR 20040008248A KR 1020040000528 A KR1020040000528 A KR 1020040000528A KR 20040000528 A KR20040000528 A KR 20040000528A KR 20040008248 A KR20040008248 A KR 20040008248A
- Authority
- KR
- South Korea
- Prior art keywords
- coil
- electromagnetic waves
- charging device
- wireless charging
- electromotive force
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (4)
- 다양한 방사 전자파를 이용한 무선충전장치에서,상기 다양한 방사 전자파에 의하여 유도기전력을 발생하는 유도코일과,상기 유도코일과 병렬로 구성되어 공진을 발생시키는 가변 콘덴서와,상기 유도코일과 가변콘덴서에 의하여 발생한 유도기전력을 정류하는 정류기와,상기 정류기에서 정류된 신호를 평활하여 직류성분으로 변환하는 평활커패시터로 구성됨을 특징으로 하는 다양한 방사 전자파를 이용한 무선충전장치.
- 청구항1에 있어서,상기 유도기전력을 발생하는 코일은 두선을 동시에 감는 스파이럴(sprial) 형태의 판형코일로 구성함을 특징으로 하는 다양한 방사 전자파를 이용한 무선충전장치.
- 청구항1 또는 청구항2에 있어서,상기 유도기전력을 발생하는 코일은 두선을 동시에 감는 스파이럴(sprial) 형태의 판형코일을 상하 2중으로 구성하고 그 위측 또는 아래측에는 중앙에 빈 공간을 가진 형태 또는 빈 공간이 없는 원판형 강자성체로 구성됨을 특징으로 하는 다양한 방사 전자파를 이용한 무선충전장치.
- 청구항3에 있어서,상기 강자성체는 페라이트 재료로 이루어짐을 특징으로 하는 다양한 방사 전자파를 이용한 무선충전장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040000528A KR100541029B1 (ko) | 2004-01-06 | 2004-01-06 | 다양한 전자파를 이용한 무선 충전장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040000528A KR100541029B1 (ko) | 2004-01-06 | 2004-01-06 | 다양한 전자파를 이용한 무선 충전장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040008248A true KR20040008248A (ko) | 2004-01-28 |
KR100541029B1 KR100541029B1 (ko) | 2006-01-12 |
Family
ID=37317349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020040000528A KR100541029B1 (ko) | 2004-01-06 | 2004-01-06 | 다양한 전자파를 이용한 무선 충전장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100541029B1 (ko) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100768919B1 (ko) * | 2004-12-23 | 2007-10-19 | 삼성전자주식회사 | 전원 생성 장치 |
KR100971714B1 (ko) * | 2008-12-12 | 2010-07-21 | 주식회사 한림포스텍 | 평면나선형 코어구조의 파워트랜스피씨비코어가 복층형으로구비된 멀티무접점충전스테이션 |
KR100976158B1 (ko) * | 2008-12-12 | 2010-08-16 | 주식회사 한림포스텍 | 평면나선형 코어구조의 파워트랜스피씨비코어가 구비된 무접점전력수신장치 |
KR100976061B1 (ko) * | 2006-10-05 | 2010-08-17 | 쇼와 히코키 고교 가부시키가이샤 | 비접촉 급전장치 |
US8259429B2 (en) | 2004-07-29 | 2012-09-04 | Samsung Electronics Co., Ltd. | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device |
KR20160078843A (ko) * | 2014-12-24 | 2016-07-05 | 주식회사 아이엠텍 | 무선통신용 플렉시블 회로기판 |
US10804745B2 (en) | 2008-12-12 | 2020-10-13 | Ge Hybrid Technologies, Llc | Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single portable terminal |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101022760B1 (ko) | 2008-08-28 | 2011-03-17 | 주식회사 휴텍이일 | 무선 전자파 발전 시스템 |
US9941708B2 (en) | 2014-11-05 | 2018-04-10 | Qualcomm Incorporated | Systems, methods, and apparatus for integrated tuning capacitors in charging coil structure |
-
2004
- 2004-01-06 KR KR1020040000528A patent/KR100541029B1/ko active IP Right Grant
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8259429B2 (en) | 2004-07-29 | 2012-09-04 | Samsung Electronics Co., Ltd. | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device |
US8681465B2 (en) | 2004-07-29 | 2014-03-25 | Jc Protek Co., Ltd. | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device |
USRE48475E1 (en) | 2004-07-29 | 2021-03-16 | Jc Protek Co., Ltd. | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device |
KR100768919B1 (ko) * | 2004-12-23 | 2007-10-19 | 삼성전자주식회사 | 전원 생성 장치 |
KR100976061B1 (ko) * | 2006-10-05 | 2010-08-17 | 쇼와 히코키 고교 가부시키가이샤 | 비접촉 급전장치 |
KR100971714B1 (ko) * | 2008-12-12 | 2010-07-21 | 주식회사 한림포스텍 | 평면나선형 코어구조의 파워트랜스피씨비코어가 복층형으로구비된 멀티무접점충전스테이션 |
KR100976158B1 (ko) * | 2008-12-12 | 2010-08-16 | 주식회사 한림포스텍 | 평면나선형 코어구조의 파워트랜스피씨비코어가 구비된 무접점전력수신장치 |
US10804745B2 (en) | 2008-12-12 | 2020-10-13 | Ge Hybrid Technologies, Llc | Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single portable terminal |
US10992184B2 (en) | 2008-12-12 | 2021-04-27 | Ge Hybrid Technologies, Llc | Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single portable terminal |
US11095163B2 (en) | 2008-12-12 | 2021-08-17 | Ge Hybrid Technologies, Llc | Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single portable terminal |
US11601014B2 (en) | 2008-12-12 | 2023-03-07 | Ge Hybrid Technologies, Llc | Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single portable terminal |
KR20160078843A (ko) * | 2014-12-24 | 2016-07-05 | 주식회사 아이엠텍 | 무선통신용 플렉시블 회로기판 |
Also Published As
Publication number | Publication date |
---|---|
KR100541029B1 (ko) | 2006-01-12 |
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