KR101792512B1 - 무선 충전지 - Google Patents
무선 충전지 Download PDFInfo
- Publication number
- KR101792512B1 KR101792512B1 KR1020150111086A KR20150111086A KR101792512B1 KR 101792512 B1 KR101792512 B1 KR 101792512B1 KR 1020150111086 A KR1020150111086 A KR 1020150111086A KR 20150111086 A KR20150111086 A KR 20150111086A KR 101792512 B1 KR101792512 B1 KR 101792512B1
- Authority
- KR
- South Korea
- Prior art keywords
- coil
- rechargeable battery
- inner frame
- wireless rechargeable
- present
- 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.)
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Links
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910018095 Ni-MH Inorganic materials 0.000 description 1
- -1 Nickel Metal Hydride Chemical class 0.000 description 1
- 229910018477 Ni—MH Inorganic materials 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000001646 magnetic resonance method Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/46—Accumulators structurally combined with charging apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0422—Cells or battery with cylindrical casing
-
- H02J7/025—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y02E60/12—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
도 2는 도 1의 A-A' 단면도이다.
도 3은 본 발명의 일 실시예에 따른 무선 충전지의 제1 코일 및 제2 코일의 위치를 보여주는 도면이다.
도 4 내지 도 6은 무선 충전기의 코일과 무선 충전지의 코일의 위치에 따른 충전효율을 보여주는 도면이다.
도 7은 본 발명의 일 실시예에 따른 무선 충전지의 제1 코일 및 제2 코일과 무선 충전기의 코일 사이의 위치 관계를 보여주는 도면이다.
도 8은 본 발명의 다른 실시예에 따른 무선 충전지의 제1 내지 제3 코일의 위치를 보여주는 도면이다.
도 9는 본 발명의 다른 실시예에 따른 무선 충전지가 시계에 삽입된 상태로 충전되는 모습은 보여주는 도면이다.
21: 제1 코일 22: 제2 코일
23: 제3 코일 30: 제어부
40: 충전부 50: 홈
60: 요홈부
Claims (6)
- 내부 프레임;
상기 내부 프레임 외부 표면에 서로 90도의 각도로 교차하도록 권취된 제1 코일 및 제2 코일을 포함하는 코일부;
상기 내부 프레임 내부에 위치하며, 상기 코일부에 의해 발생된 전기를 제어하는 제어부;
상기 내부 프레임 내부에 위치하며, 상기 제어부로부터 전기를 공급받아 축전하는 충전부;
를 포함하여 이루어지는 무선 충전지.
- 제1항에 있어서,
상기 내부 프레임의 표면에는 상기 제1 코일 및 제2 코일을 고정하기 위한 홈이 형성되어 있는 무선 충전지.
- 제1항에 있어서,
상기 내부 프레임이 원통형인 무선 충전지.
- 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 제1 코일과 제2 코일은 상기 무선 충전지의 길이방향으로 권취되어 있는 무선 충전지.
- 제4항에 있어서,
상기 코일부는 상기 제1 코일 및 제2 코일과 90도의 각도로 교차하도록 상기 무선 충전지의 폭 방향으로 권취되어 있는 제3 코일을 더 포함하는 무선 충전지.
- 제5항에 있어서,
상기 내부 프레임의 측면에는 나머지 영역보다 작은 외경을 갖는 요홈부가 형성되어 있으며, 상기 제3 코일은 상기 요홈부에 권취되어 있는 무선 충전지.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150111086A KR101792512B1 (ko) | 2015-08-06 | 2015-08-06 | 무선 충전지 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150111086A KR101792512B1 (ko) | 2015-08-06 | 2015-08-06 | 무선 충전지 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170017330A KR20170017330A (ko) | 2017-02-15 |
KR101792512B1 true KR101792512B1 (ko) | 2017-11-02 |
Family
ID=58112298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150111086A Active KR101792512B1 (ko) | 2015-08-06 | 2015-08-06 | 무선 충전지 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101792512B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3440758A1 (de) * | 2016-04-04 | 2019-02-13 | Tecflower AG | Drahtlos wiederaufladbarer energiespeicher |
TWM550505U (zh) * | 2017-06-14 | 2017-10-11 | Apo International Co Ltd | 無線充電電池 |
KR102602252B1 (ko) * | 2020-06-15 | 2023-11-16 | 주식회사 워프솔루션 | 무선 전력 수신 및 유선 전력 송신 장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014534558A (ja) * | 2011-09-29 | 2014-12-18 | パワーバイプロキシ リミテッド | 無線充電式バッテリおよびその構成部品 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007149646A (ja) | 2005-10-28 | 2007-06-14 | Sanyo Electric Co Ltd | ニッケル水素蓄電池 |
-
2015
- 2015-08-06 KR KR1020150111086A patent/KR101792512B1/ko active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014534558A (ja) * | 2011-09-29 | 2014-12-18 | パワーバイプロキシ リミテッド | 無線充電式バッテリおよびその構成部品 |
Also Published As
Publication number | Publication date |
---|---|
KR20170017330A (ko) | 2017-02-15 |
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