JPS62211905A - Electromagnetic device - Google Patents
Electromagnetic deviceInfo
- Publication number
- JPS62211905A JPS62211905A JP61054359A JP5435986A JPS62211905A JP S62211905 A JPS62211905 A JP S62211905A JP 61054359 A JP61054359 A JP 61054359A JP 5435986 A JP5435986 A JP 5435986A JP S62211905 A JPS62211905 A JP S62211905A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- winding part
- coil winding
- lead wire
- winding
- 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
- 238000004804 winding Methods 0.000 claims abstract description 63
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
Abstract
Description
【発明の詳細な説明】
〔技術分野〕
この発明は、放電灯安定器等の電磁装置に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] This invention relates to electromagnetic devices such as discharge lamp ballasts.
第７図ないし第９図に単巻型のトランスを具体例とする
電磁装置の従来例を示す。すなわち、この電磁装置は、
第９図のような結線をなすもので、１次コイル３０を巻
装し両端の口出線を端子部３４゜３５に巻いて接続（か
らげ結線）した第１のコイル枠３１と、２次コイル３２
を巻装し両端の口出線を端子部３６．３７に巻いて接続
した第２のコイル枠３３とを第８図のように軸方向に相
連結し、１次コイル３０と２次コイル３２とを第９図の
ように直列に接続するため渡り線３８を端子３５゜３７
間に配線したものである。第９図において、３９は電源
側、４０は出力側である。7 to 9 show conventional examples of electromagnetic devices using single-turn type transformers as specific examples. That is, this electromagnetic device is
A first coil frame 31 is connected as shown in FIG. 9, and the first coil frame 31 is wound with the primary coil 30 and the lead wires at both ends are wound around the terminal parts 34 and 35 and connected (knot connection). Next coil 32
The primary coil 30 and the secondary coil 32 are connected in the axial direction as shown in FIG. Connect the crossover wire 38 to terminals 35° and 37 in order to connect them in series as shown in Figure 9.
It is wired in between. In FIG. 9, 39 is the power supply side, and 40 is the output side.
この電磁装置は、１次コイル３０および２次コイル３２
をそれぞれ巻線機で自動巻線ができる。This electromagnetic device includes a primary coil 30 and a secondary coil 32.
Each can be automatically wound using a winding machine.
ところが、第１のコイル枠３１と第２のコイル枠３３と
を連結した後、渡り線３８を配線する必要があるため、
完全自動化が困難であることはもちろん、別工程が必要
になるという欠点があった。However, since it is necessary to wire the crossover wire 38 after connecting the first coil frame 31 and the second coil frame 33,
Not only is it difficult to fully automate the process, but it also has the disadvantage of requiring a separate process.
また端子数が多いという欠点があった。Another drawback is that it has a large number of terminals.
また第１０図ないし第１２図に漏洩単巻型のトランスを
具体例とする電磁装置の従来例を示し、このものは前記
従来例に比べて端子数が少ないが、コイル枠３１．３３
の連結後に１次コイル３０の巻き終わりの口出線４１を
渡り線として２次コイル３２の端子３７に巻いて接続す
る必要があるため、やはり自動化が困難であるという欠
点があった。Furthermore, FIGS. 10 to 12 show conventional examples of electromagnetic devices using a leaky single-turn type transformer as a specific example. This device has fewer terminals than the conventional example, but the coil frame 31.
After connection, it is necessary to wind the lead wire 41 at the end of the winding of the primary coil 30 as a crossover wire and connect it to the terminal 37 of the secondary coil 32, which again has the disadvantage that automation is difficult.
この発明の目的は、自動化が容易な電磁装置を提供する
ことである。The purpose of the invention is to provide an electromagnetic device that is easy to automate.
この発明の電磁装置は、第１のコイル巻部と第２のコイ
ル巻部とを軸方向に直列に設は両端部に端子を設けたコ
イル枠と、前記第１のコイル巻部に巻装されて両端の口
出線が前記第１のコイル巻部側の前記端子に接続された
第１のコイルと、前記第２のコイル巻部に巻装されて一
端の口出線が前記第２のコイル巻部側の前記端子に接続
されるとともに他端の口出線が前記第１のコイルの外側
を渡って前記第１のコイル巻部側の前記端子に接続され
た第２のコイルとを備えたものである。The electromagnetic device of the present invention includes a coil frame in which a first coil winding part and a second coil winding part are arranged in series in the axial direction, a coil frame having terminals provided at both ends, and a coil frame having terminals provided at both ends; The first coil is connected to the terminal on the first coil winding side, and the second coil is wound around the second coil winding part, and the lead wire at one end is connected to the second coil. a second coil connected to the terminal on the side of the coil winding part, and a lead wire at the other end crossing the outside of the first coil and connected to the terminal on the side of the first coil winding part; It is equipped with the following.
この発明の構成によれば、コイル枠に第１のコイル巻部
および第２のコイル巻部を一体に形成したため従来のよ
うにコイル枠の連結が不要となる。According to the configuration of the present invention, since the first coil winding part and the second coil winding part are integrally formed in the coil frame, there is no need to connect the coil frames as in the conventional case.
したがって、第１のコイルを第１のコイル巻部に巻装す
る工程に続いて第２のコイル巻部に第２のコイルを巻装
する工程を実行することにより、第１のコイルおよび第
２のコイルを巻装することができ、かつ第２のコイルの
巻装時に口出線の渡り配線も同時に達成することができ
る。このため、自動化が容易になる。Therefore, by performing the step of winding the second coil around the second coil winding part subsequent to the step of winding the first coil around the first coil winding part, the first coil and the second coil winding part can be wound. coils can be wound therein, and crossover wiring of the lead wire can be accomplished at the same time when winding the second coil. This facilitates automation.
実施例
この発明の第１の実施例を第１図ないし第４図に基づい
て説明する。すなわち、この電磁装置は、第１のコイル
巻部１と第２のコイル巻部２とを軸方向に直列に設は両
端部に端子３〜５を設けたコイル枠６と、前記第１のコ
イル巻部１に巻装されて両端の口出線７，８が前記第１
のコイル巻部１側の端子３，４に接続された第１のコイ
ル９と、前記第２のコイル巻部２に巻装されて一端の口
出線１０が前記第２のコイル巻部２側の前記端子５に接
続されるとともに他端の口出線１１が前記第１のコイル
９の外側を渡って前記第１のコイル巻部１側の前記端子
４に接続された第２のコイル１２とを備えている。Embodiment A first embodiment of the present invention will be described with reference to FIGS. 1 to 4. That is, this electromagnetic device includes a coil frame 6 in which a first coil winding part 1 and a second coil winding part 2 are arranged in series in the axial direction, terminals 3 to 5 are provided at both ends, and the first coil winding part 2 is arranged in series in the axial direction. The lead wires 7 and 8 at both ends wound around the coil winding part 1 are connected to the first
The first coil 9 is connected to the terminals 3 and 4 on the side of the coil winding part 1, and the lead wire 10 at one end is wound around the second coil winding part 2. A second coil is connected to the terminal 5 on the side, and the lead wire 11 at the other end crosses the outside of the first coil 9 and is connected to the terminal 4 on the first coil winding part 1 side. 12.
この実施例の結線は第９図に沿って行われるもので、第
１のコイル９が２次コイルに対応し、第２のコイル１２
が１次コイルに対応している。また鉄心は図示を省略し
ている。The wiring in this embodiment is performed according to FIG. 9, where the first coil 9 corresponds to the secondary coil, and the second coil 12 corresponds to the secondary coil.
corresponds to the primary coil. Further, the iron core is omitted from illustration.
製造手順について説明すると、第１のコイル９の巻き始
めの口出線７を端子３に巻きつけ接続（からげ結線）し
、第１のコイル９を第１のコイル巻部１に巻回し、巻き
終わりの口出線８を端子４に巻きつけ接続し、第１のコ
イル９の外周を絶縁処理して巻装状態とする。ついで、
第２のコイル１２の巻き始めとなる口出線１０を端子５
に巻きつけ接続し、第２のコイル１２を第２のコイル巻
部２に巻回し、巻き終わりとなる口出線１１を第１のコ
イル９の外側を渡って端子４に巻きつけ接続し、第２の
コイル１２の外周を絶縁処理して巻装状態とする。To explain the manufacturing procedure, the lead wire 7 at the beginning of winding of the first coil 9 is wound around the terminal 3 and connected (kage connection), the first coil 9 is wound around the first coil winding part 1, The lead wire 8 at the end of the winding is wound around the terminal 4 and connected, and the outer periphery of the first coil 9 is insulated to bring it into a wound state. Then,
Connect the lead wire 10 at which the second coil 12 starts to be wound to the terminal 5.
The second coil 12 is wound around the second coil winding part 2, and the lead wire 11 at the end of the winding is wound around the terminal 4 across the outside of the first coil 9 and connected. The outer periphery of the second coil 12 is insulated and brought into a wound state.
なお、別の巻き方として第１のコイル９の巻回後、口出
線８に連続する第２のコイル１２の口出線１２を第１の
コイル９の外側を渡らせて第２のコイル１２を第２のコ
イルに巻回し、口出線１０を端子５に接続して完全自動
化してもよい。Alternatively, after winding the first coil 9, the lead wire 12 of the second coil 12, which is continuous with the lead wire 8, is passed across the outside of the first coil 9 to form the second coil. 12 may be wound around a second coil and the lead wire 10 may be connected to the terminal 5 for complete automation.
この実施例によれば、コイル枠６に第１のコイル巻部１
および第２のコイル巻部２を一体に形成したため従来の
ようにコイル枠６の連結が不要となる。したがって、第
１のコイル９を第１のコイル巻部１に巻装する工程に続
いて第２のコイル巻部２に第２のコイル１２を巻装する
工程とすることにより、第１のコイル９および第２のコ
イル１２を巻線機で連続的に巻装することができ、かつ
第２のコイル１２の巻装時に口出線１１の渡り配線も同
時に達成することができる。このため、自動化が容易に
なる。According to this embodiment, the first coil winding portion 1 is attached to the coil frame 6.
Since the second coil winding portion 2 is integrally formed, there is no need to connect the coil frame 6 as in the conventional case. Therefore, by winding the second coil 12 around the second coil winding part 2 following the step of winding the first coil 9 around the first coil winding part 1, the first coil 9 and the second coil 12 can be continuously wound with a winding machine, and the transition wiring of the lead wire 11 can be accomplished simultaneously when winding the second coil 12. This facilitates automation.
この発明の第２の実施例を第５図および第６図に示す。A second embodiment of the invention is shown in FIGS. 5 and 6.
すなわち、この電磁装置は、漏洩単巻型のトランスを実
施例とするもので、結線は第１０図に対応し、コイル枠
６の中央部にリーケージ部１３が設けられる。他の鉄心
は図示を省略している。その他は第１の実施例と同様で
ある。That is, this electromagnetic device uses a leaky single-turn type transformer as an embodiment, and the wiring connection corresponds to that shown in FIG. 10, and a leakage portion 13 is provided in the center of the coil frame 6. Other iron cores are omitted from illustration. The rest is the same as the first embodiment.
なお、前記実施例は第１の＝１イル９が２次コイルで第
２のコイル１２が１次コイルを示したが、逆の場合でも
よい。In the above embodiment, the first coil 9 is the secondary coil and the second coil 12 is the primary coil, but the opposite case may be used.
この発明の電磁装置によれば、コイル枠に第１のコイル
巻部および第２のコイル巻部を一体に形成したため従来
のようにコイル枠の連結が不要となる。したがって、第
１のコイルを第１のコイル巻部に巻装する工程に続いて
第２のコイル巻部に第２のコイルを巻装する工程を実行
することにより、第１のコイルおよび第２のコイルを巻
装することができ、かつ第２のコイルの巻装時に口出線
の渡り配線も同時に達成することができる。このため、
自動化が容易になるという効果がある。According to the electromagnetic device of the present invention, since the first coil winding part and the second coil winding part are integrally formed in the coil frame, there is no need to connect the coil frames as in the conventional case. Therefore, by performing the step of winding the second coil around the second coil winding part subsequent to the step of winding the first coil around the first coil winding part, the first coil and the second coil winding part can be wound. coils can be wound therein, and crossover wiring of the lead wire can be accomplished at the same time when winding the second coil. For this reason,
This has the effect of making automation easier.
第１図はこの発明の第１の実施例の平面図、第２図はそ
の正面図、第３図はコイル枠の平面図、第４図はその正
面図、第５図は第２の実施例の平面図、第６図はその正
面図、第７図は従来例の連結前の平面図、第８図は組立
状態の平面図、第９図は単巻型のトランスの結線図、第
１０図は他の従来例の連結前の平面図、第１１図は組立
状態の平面図、第１２図は漏洩単巻型のトランスの結線
図である。
１・・・第１のコイル巻部、２・・・第２のコイルＳ部
、３〜５・・・端子、６・・・コイル枠、７，８．１０
．１１・・・口出線、９・・・第１のコイル、１２・・
・第２のコイル
第５図
第９図
第１０図
°°□：！Fig. 1 is a plan view of the first embodiment of the invention, Fig. 2 is a front view thereof, Fig. 3 is a plan view of the coil frame, Fig. 4 is a front view thereof, and Fig. 5 is a second embodiment. FIG. 6 is a plan view of the example, FIG. 6 is a front view thereof, FIG. 7 is a plan view of the conventional example before connection, FIG. 8 is a plan view of the assembled state, FIG. 9 is a wiring diagram of a single-turn type transformer, and FIG. FIG. 10 is a plan view of another conventional example before connection, FIG. 11 is a plan view of the assembled state, and FIG. 12 is a wiring diagram of a leaky single-turn transformer. DESCRIPTION OF SYMBOLS 1... 1st coil winding part, 2... 2nd coil S part, 3-5... terminal, 6... coil frame, 7,8.10
．． 11... Output wire, 9... First coil, 12...
・Second coil Figure 5 Figure 9 Figure 10 °°□:!
Claims (1)
列に設け両端部に端子を設けたコイル枠と、前記第１の
コイル巻部に巻装されて両端の口出線が前記第１のコイ
ル巻部側の前記端子に接続された第１のコイルと、前記
第２のコイル巻部に巻装されて一端の口出線が前記第２
のコイル巻部側の前記端子に接続されるとともに他端の
口出線が前記第１のコイルの外側を渡って前記第１のコ
イル巻部側の前記端子に接続された第２のコイルとを備
えた電磁装置。A coil frame in which a first coil winding part and a second coil winding part are arranged in series in the axial direction and terminals are provided at both ends; A first coil connected to the terminal on the side of the first coil winding part and a lead wire at one end of the first coil wound around the second coil winding part are connected to the second coil winding part.
a second coil connected to the terminal on the side of the coil winding part, and a lead wire at the other end crossing the outside of the first coil and connected to the terminal on the side of the first coil winding part; Electromagnetic device with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61054359A JPH067533B2 (en) | 1986-03-12 | 1986-03-12 | Electromagnetic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61054359A JPH067533B2 (en) | 1986-03-12 | 1986-03-12 | Electromagnetic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62211905A true JPS62211905A (en) | 1987-09-17 |
| JPH067533B2 JPH067533B2 (en) | 1994-01-26 |
Family
ID=12968440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61054359A Expired - Lifetime JPH067533B2 (en) | 1986-03-12 | 1986-03-12 | Electromagnetic device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067533B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0412296A1 (en) * | 1989-08-05 | 1991-02-13 | Robert Bosch Gmbh | Method for winding coils, particularly for position sensors |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5434028A (en) * | 1977-08-19 | 1979-03-13 | Sayama Dengyo Kk | Structure for bobbin used in small transformer for syntheticcresin formation |
| JPS56115512A (en) * | 1980-02-15 | 1981-09-10 | Matsushita Electric Works Ltd | Electromagnetic device |
| JPS5939907U (en) * | 1982-09-08 | 1984-03-14 | サカエ電子工業株式会社 | Transformer winding frame |
| JPS59158509A (en) * | 1983-02-26 | 1984-09-08 | Tokyo Electric Co Ltd | Discharge lamp stabilizer |
| JPS6092813U (en) * | 1983-12-01 | 1985-06-25 | 東北金属工業株式会社 | power transformer |
| JPS60171708A (en) * | 1984-02-17 | 1985-09-05 | Tokyo Electric Co Ltd | Ballast for discharge lamp |
| JPS622734U (en) * | 1985-06-21 | 1987-01-09 |
-
1986
- 1986-03-12 JP JP61054359A patent/JPH067533B2/en not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5434028A (en) * | 1977-08-19 | 1979-03-13 | Sayama Dengyo Kk | Structure for bobbin used in small transformer for syntheticcresin formation |
| JPS56115512A (en) * | 1980-02-15 | 1981-09-10 | Matsushita Electric Works Ltd | Electromagnetic device |
| JPS5939907U (en) * | 1982-09-08 | 1984-03-14 | サカエ電子工業株式会社 | Transformer winding frame |
| JPS59158509A (en) * | 1983-02-26 | 1984-09-08 | Tokyo Electric Co Ltd | Discharge lamp stabilizer |
| JPS6092813U (en) * | 1983-12-01 | 1985-06-25 | 東北金属工業株式会社 | power transformer |
| JPS60171708A (en) * | 1984-02-17 | 1985-09-05 | Tokyo Electric Co Ltd | Ballast for discharge lamp |
| JPS622734U (en) * | 1985-06-21 | 1987-01-09 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0412296A1 (en) * | 1989-08-05 | 1991-02-13 | Robert Bosch Gmbh | Method for winding coils, particularly for position sensors |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067533B2 (en) | 1994-01-26 |
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