JPS5821968U - battery charger - Google Patents
battery chargerInfo
- Publication number
- JPS5821968U JPS5821968U JP1981116282U JP11628281U JPS5821968U JP S5821968 U JPS5821968 U JP S5821968U JP 1981116282 U JP1981116282 U JP 1981116282U JP 11628281 U JP11628281 U JP 11628281U JP S5821968 U JPS5821968 U JP S5821968U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- battery charger
- secondary coil
- coil
- abstract
- 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
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の一部断面図、第２図はこの考案の一実
施例の一部断面図、第３図は同実施例の一部品の底面図
、第４図は同実施例の電気回路図、第５図は他の実施例
の分解斜視図である。
７・・・・・・１次コイル、訃・・・・・電池、１０・
・・・・・２次コイル、１１・・・・・・シート状部材
、１３．１３’・・・・・・透磁率の大きい素材。Fig. 1 is a partial sectional view of a conventional example, Fig. 2 is a partial sectional view of an embodiment of this invention, Fig. 3 is a bottom view of a part of the same embodiment, and Fig. 4 is a partial sectional view of an embodiment of the invention. The electrical circuit diagram, FIG. 5, is an exploded perspective view of another embodiment. 7...Primary coil, Death...Battery, 10.
...Secondary coil, 11...Sheet member, 13.13'...Material with high magnetic permeability.
Claims (1)
と一体的に設けてなるものに於て、前記２次コイルを、
絶縁性シート状部材に設けた旋渦状の導電性線状片にて
形成し、かつ前記２次コイルと電池の間に透磁率の大き
い素材を設けてなる電池の充電器。In a device in which the secondary coil is provided in an electromagnetic coupling relationship with the primary coil and integrally with the battery, the secondary coil:
A battery charger formed of a spiral conductive linear piece provided on an insulating sheet-like member, and comprising a material with high magnetic permeability provided between the secondary coil and the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981116282U JPS5821968U (en) | 1981-08-04 | 1981-08-04 | battery charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981116282U JPS5821968U (en) | 1981-08-04 | 1981-08-04 | battery charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5821968U true JPS5821968U (en) | 1983-02-10 |
Family
ID=29910514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981116282U Pending JPS5821968U (en) | 1981-08-04 | 1981-08-04 | battery charger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5821968U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008066140A (en) * | 2006-09-07 | 2008-03-21 | Sanyo Electric Co Ltd | Battery pack charged by magnetic induction action |
| WO2011024621A1 (en) * | 2009-08-25 | 2011-03-03 | 株式会社村田製作所 | Battery pack |
| JP2011155835A (en) * | 2002-05-13 | 2011-08-11 | Access Business Group Internatl Llc | System and primary unit for contact-less power transfer, portable electric or electronic apparatus, and adaptor assembly therefor |
| JP2014082054A (en) * | 2012-10-15 | 2014-05-08 | Hitachi Maxell Ltd | Battery unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55158193A (en) * | 1979-05-26 | 1980-12-09 | Ebara Mfg | Composting method and its device |
| JPS5663895A (en) * | 1979-10-27 | 1981-05-30 | Namirei Kk | Fermented accumulated matter crushing and transmitting device |
-
1981
- 1981-08-04 JP JP1981116282U patent/JPS5821968U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55158193A (en) * | 1979-05-26 | 1980-12-09 | Ebara Mfg | Composting method and its device |
| JPS5663895A (en) * | 1979-10-27 | 1981-05-30 | Namirei Kk | Fermented accumulated matter crushing and transmitting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011155835A (en) * | 2002-05-13 | 2011-08-11 | Access Business Group Internatl Llc | System and primary unit for contact-less power transfer, portable electric or electronic apparatus, and adaptor assembly therefor |
| JP2008066140A (en) * | 2006-09-07 | 2008-03-21 | Sanyo Electric Co Ltd | Battery pack charged by magnetic induction action |
| WO2011024621A1 (en) * | 2009-08-25 | 2011-03-03 | 株式会社村田製作所 | Battery pack |
| JP5327329B2 (en) * | 2009-08-25 | 2013-10-30 | 株式会社村田製作所 | Battery pack |
| JP2014082054A (en) * | 2012-10-15 | 2014-05-08 | Hitachi Maxell Ltd | Battery unit |
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