CN110571031A - 无线充电发射线圈 - Google Patents
无线充电发射线圈 Download PDFInfo
- Publication number
- CN110571031A CN110571031A CN201810570331.7A CN201810570331A CN110571031A CN 110571031 A CN110571031 A CN 110571031A CN 201810570331 A CN201810570331 A CN 201810570331A CN 110571031 A CN110571031 A CN 110571031A
- Authority
- CN
- China
- Prior art keywords
- coil
- wiring layer
- wireless charging
- coil wiring
- coils
- 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
Links
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810570331.7A CN110571031A (zh) | 2018-06-05 | 2018-06-05 | 无线充电发射线圈 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810570331.7A CN110571031A (zh) | 2018-06-05 | 2018-06-05 | 无线充电发射线圈 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110571031A true CN110571031A (zh) | 2019-12-13 |
Family
ID=68772170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810570331.7A Pending CN110571031A (zh) | 2018-06-05 | 2018-06-05 | 无线充电发射线圈 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110571031A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112821571A (zh) * | 2020-12-31 | 2021-05-18 | 歌尔股份有限公司 | 充电线圈 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101971453A (zh) * | 2007-05-08 | 2011-02-09 | 莫琼移动股份有限公司 | 用于便携式设备的感应充电的系统和方法 |
US20160126009A1 (en) * | 2014-10-31 | 2016-05-05 | Tdk Taiwan Corporation | Wireless charging coil pcb structure |
CN106356917A (zh) * | 2016-08-30 | 2017-01-25 | 于士博 | 一种无线充电发射装置 |
US20180090955A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Wireless charging mats with multi-layer transmitter coil arrangements |
CN208240483U (zh) * | 2018-06-05 | 2018-12-14 | 苏州蓝沛无线通信科技有限公司 | 无线充电发射线圈 |
-
2018
- 2018-06-05 CN CN201810570331.7A patent/CN110571031A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101971453A (zh) * | 2007-05-08 | 2011-02-09 | 莫琼移动股份有限公司 | 用于便携式设备的感应充电的系统和方法 |
US20160126009A1 (en) * | 2014-10-31 | 2016-05-05 | Tdk Taiwan Corporation | Wireless charging coil pcb structure |
CN106356917A (zh) * | 2016-08-30 | 2017-01-25 | 于士博 | 一种无线充电发射装置 |
US20180090955A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Wireless charging mats with multi-layer transmitter coil arrangements |
CN208240483U (zh) * | 2018-06-05 | 2018-12-14 | 苏州蓝沛无线通信科技有限公司 | 无线充电发射线圈 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112821571A (zh) * | 2020-12-31 | 2021-05-18 | 歌尔股份有限公司 | 充电线圈 |
CN112821571B (zh) * | 2020-12-31 | 2023-08-08 | 歌尔股份有限公司 | 充电线圈 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103890875B (zh) | 用于利用包括平面的发送线圈的、耦合最小化的矩阵来无接触地传输能量的系统和方法 | |
CN112448487B (zh) | 一种用于磁共振耦合无线电能传输系统的收发天线结构 | |
CN205104331U (zh) | 磁芯结构和磁集成变压器 | |
CN104637658A (zh) | 非接触式电力传输线圈和非接触式供电装置 | |
CN102946154A (zh) | 一种无线电能传输磁耦合结构及其电路 | |
CN201966700U (zh) | 一种无线充电器用线圈绕组结构 | |
CN103714953A (zh) | 无线充电线圈 | |
CN208240483U (zh) | 无线充电发射线圈 | |
CN110571031A (zh) | 无线充电发射线圈 | |
CN203368079U (zh) | 一种接触式充电装置 | |
CN206060365U (zh) | 电能发射天线及应用其的电能发射装置 | |
CN206685947U (zh) | 用于室内的三维无线充电结构 | |
CN107026494A (zh) | 用于室内的三维无线充电结构 | |
CN111180173A (zh) | 一种无线充电线圈及无线充电装置 | |
CN110313112B (zh) | 用于无线充电系统中功率发射器的多线圈放置方法 | |
CN110277646B (zh) | 用于电子设备的无线充电立体天线 | |
CN202282648U (zh) | 可挠式无线电力感应模块 | |
CN110011430A (zh) | 一种磁耦合谐振式无线能量传输系统及其使用方法 | |
CN111180175A (zh) | 一种无线充电发射线圈及无线充电结构 | |
CN106025577B (zh) | 一种高功率容量带背腔的双分支螺旋天线 | |
CN108767348A (zh) | 无线充电电池和无线充电电池组 | |
CN212811384U (zh) | 一种无线充电台 | |
CN209056365U (zh) | 一种双交叉线圈阵列式磁谐振耦合无线电能传输线圈结构 | |
CN103904943B (zh) | 一种电源及其充供电方法 | |
CN204243914U (zh) | 边缘密集嵌套电容加载环谐振器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Guangwei Inventor after: Lin Yang Inventor after: Lin Tao Inventor after: Liu Chunlei Inventor after: Lu Yun Inventor after: Lu Jincheng Inventor after: Wang Jin Inventor before: Li Guangwei Inventor before: Lin Yang Inventor before: Lin Tao Inventor before: Liu Chunlei Inventor before: Lu Yun Inventor before: Lu Jincheng Inventor before: Wang Jin |
|
CB03 | Change of inventor or designer information |