JPH0456302U - - Google Patents
Info
- Publication number
- JPH0456302U JPH0456302U JP10030590U JP10030590U JPH0456302U JP H0456302 U JPH0456302 U JP H0456302U JP 10030590 U JP10030590 U JP 10030590U JP 10030590 U JP10030590 U JP 10030590U JP H0456302 U JPH0456302 U JP H0456302U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- winding
- wound around
- binding recess
- welded
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Coils Of Transformers For General Uses (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Description
第１図は、本考案の一実施例を示した溶接前に
おける要部の一部破断側面図、第２図は、同上の
溶接後における平面図、第３図は、コイルブロツ
クの一般例を示す平面図、第４図は、同上のＡ−
Ａ線断面図、第５図は、従来例を示す要部の溶接
前における側面図、第６図は、同上の溶接後にお
ける溶接部の拡大平面図、第７図は、同上の断線
状態説明図である。
１……コイルブロツク、２……コイルボビン、
３……コイル巻線、３ａ……巻線端部、７……端
子、７ａ……端子短片、８……絡げ部、１１……
絡げ凹部。
Fig. 1 is a partially cutaway side view of the main parts of an embodiment of the present invention before welding, Fig. 2 is a plan view of the same after welding, and Fig. 3 shows a general example of a coil block. The plan view shown in FIG. 4 is the same as A-
5 is a side view of the main part before welding showing the conventional example, FIG. 6 is an enlarged plan view of the welded part after welding the same as above, and FIG. 7 is an explanation of the broken state of the same as above. It is a diagram. 1... Coil block, 2... Coil bobbin,
3...Coil winding, 3a...Winding end, 7...Terminal, 7a...Terminal short piece, 8...Tangled portion, 11...
Tangled recess.
Claims (1)
、該コイルボビンに埋入固定された端子に巻付け
てレーザー巻の光線により溶接されているコイル
ブロツクにおいて、 前記端子の先端に絡げ凹部を形成し、少なくと
も該絡げ凹部にコイル巻線の端部を密に巻付ける
とともに該絡げ凹部内で前記巻線を溶接したこと
を特徴とするコイルブロツク。[Claims for Utility Model Registration] A coil block in which an end of a coil winding wound around a coil bobbin is wound around a terminal embedded and fixed in the coil bobbin and welded by a laser winding beam, wherein said terminal 1. A coil block characterized in that a binding recess is formed at the tip of the coil block, at least an end of a coil winding is tightly wound around the binding recess, and the winding is welded within the binding recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10030590U JPH0456302U (en) | 1990-09-25 | 1990-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10030590U JPH0456302U (en) | 1990-09-25 | 1990-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0456302U true JPH0456302U (en) | 1992-05-14 |
Family
ID=31842853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10030590U Pending JPH0456302U (en) | 1990-09-25 | 1990-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0456302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008160035A (en) * | 2006-12-26 | 2008-07-10 | Shindengen Electric Mfg Co Ltd | Lead portion connection method and lead portion connecting structure |
| JP2009099689A (en) * | 2007-10-15 | 2009-05-07 | Denso Corp | Coil body manufacturing method |
-
1990
- 1990-09-25 JP JP10030590U patent/JPH0456302U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008160035A (en) * | 2006-12-26 | 2008-07-10 | Shindengen Electric Mfg Co Ltd | Lead portion connection method and lead portion connecting structure |
| JP2009099689A (en) * | 2007-10-15 | 2009-05-07 | Denso Corp | Coil body manufacturing method |