JPS6434837U - - Google Patents
Info
- Publication number
- JPS6434837U JPS6434837U JP1987127260U JP12726087U JPS6434837U JP S6434837 U JPS6434837 U JP S6434837U JP 1987127260 U JP1987127260 U JP 1987127260U JP 12726087 U JP12726087 U JP 12726087U JP S6434837 U JPS6434837 U JP S6434837U
- Authority
- JP
- Japan
- Prior art keywords
- primary
- iron core
- coil
- power supply
- secondary coil
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Description
第１図は本考案の電力供給装置の基本的な構成
を示す図、第２図ないし第４図は具体的な回路構
成の例を示す図である。
１……１次コイル、２……１次側用鉄芯、３…
…２次コイル、４……２次側用鉄芯、５……可変
インピーダンス、６……負荷、７……検出装置、
８……制御装置、ＡＣ……商用電源。
FIG. 1 is a diagram showing the basic configuration of the power supply device of the present invention, and FIGS. 2 to 4 are diagrams showing examples of specific circuit configurations. 1...Primary coil, 2...Iron core for primary side, 3...
... Secondary coil, 4 ... Iron core for secondary side, 5 ... Variable impedance, 6 ... Load, 7 ... Detection device,
8...Control device, AC...Commercial power supply.
Claims (1)
１次側用鉄芯と分離して形成された２次側用鉄芯
に巻回された２次コイルと、前記１次コイルと商
用電源との間に直列接続された可変インピーダン
スと、前記２次コイルの前記１次コイルへの接近
を検出する検出装置と、この検出装置の出力に応
じて前記可変インピーダンスを制御する制御装置
とを備え、前記商用電源より前記２次コイルに接
続される負荷に電力を供給することを特徴とした
電力供給装置。 A primary coil wound around a primary iron core, a secondary coil wound around a secondary iron core formed separately from the primary iron core, and the primary coil. a variable impedance connected in series between and a commercial power supply, a detection device for detecting approach of the secondary coil to the primary coil, and a control device for controlling the variable impedance according to the output of the detection device. A power supply device comprising: supplying power from the commercial power source to a load connected to the secondary coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987127260U JPH076680Y2 (en) | 1987-08-21 | 1987-08-21 | Power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987127260U JPH076680Y2 (en) | 1987-08-21 | 1987-08-21 | Power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434837U true JPS6434837U (en) | 1989-03-03 |
| JPH076680Y2 JPH076680Y2 (en) | 1995-02-15 |
Family
ID=31379528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987127260U Expired - Lifetime JPH076680Y2 (en) | 1987-08-21 | 1987-08-21 | Power supply |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076680Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006193275A (en) * | 2005-01-13 | 2006-07-27 | Mitsubishi Electric Corp | Power supply system of elevator car |
| JP2006246615A (en) * | 2005-03-03 | 2006-09-14 | Dainippon Printing Co Ltd | Feeder system |
| JP2006287999A (en) * | 2005-03-31 | 2006-10-19 | Dainippon Printing Co Ltd | Feeder system |
| JP2012531176A (en) * | 2009-05-25 | 2012-12-06 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Method and apparatus for detecting a device in a wireless power transfer system |
| JP2014241719A (en) * | 2008-10-03 | 2014-12-25 | アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー | Power system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156538U (en) * | 1987-03-31 | 1988-10-13 |
-
1987
- 1987-08-21 JP JP1987127260U patent/JPH076680Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156538U (en) * | 1987-03-31 | 1988-10-13 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006193275A (en) * | 2005-01-13 | 2006-07-27 | Mitsubishi Electric Corp | Power supply system of elevator car |
| JP4632795B2 (en) * | 2005-01-13 | 2011-02-16 | 三菱電機株式会社 | Electric power supply device for elevator car |
| JP2006246615A (en) * | 2005-03-03 | 2006-09-14 | Dainippon Printing Co Ltd | Feeder system |
| JP2006287999A (en) * | 2005-03-31 | 2006-10-19 | Dainippon Printing Co Ltd | Feeder system |
| JP4663371B2 (en) * | 2005-03-31 | 2011-04-06 | 大日本印刷株式会社 | Power supply device |
| JP2014241719A (en) * | 2008-10-03 | 2014-12-25 | アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー | Power system |
| JP2012531176A (en) * | 2009-05-25 | 2012-12-06 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Method and apparatus for detecting a device in a wireless power transfer system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076680Y2 (en) | 1995-02-15 |