JPS6148511U - - Google Patents
Info
- Publication number
- JPS6148511U JPS6148511U JP13043884U JP13043884U JPS6148511U JP S6148511 U JPS6148511 U JP S6148511U JP 13043884 U JP13043884 U JP 13043884U JP 13043884 U JP13043884 U JP 13043884U JP S6148511 U JPS6148511 U JP S6148511U
- Authority
- JP
- Japan
- Prior art keywords
- bus bar
- hollow flat
- view
- cross
- sectional
- 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
- 239000003507 refrigerant Substances 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Non-Insulated Conductors (AREA)
Description
第１図は本考案内面溝付き中空扁平母線の断面
例図、第２図は同母線の製作方法の１例を示す斜
視図、第３図は同母線の曲り部の１例を示す正面
図、第４図は本考案内面溝付き中空扁平母線によ
る電気母線回路の構成例斜視図、第５図は同母線
の内部構成と作用を説明する縦断面図、第６図は
同母線の他の例を示す断面図、第７図は同母線の
複数条を密着配置した場合の断面例図である。
１…導体、２…溝、３…押出し円管、４…ロー
ル、５…片端、６…盲栓、７…溶接、８…他端、
９…小孔、１０…冷媒、１１…溶接、１２…放熱
フイン、１３，１３′…端子板、１４…分岐ラグ
板、１５，１５′…電気母線、１６…クランプ、
１７…架台、１８…絶縁碍子、１９…固定金具、
２０…電源、２１…負荷、２２…絶縁物、２３…
凸部、２４…変つた形。
Fig. 1 is a cross-sectional view of the hollow flat bus bar with internal grooves according to the present invention, Fig. 2 is a perspective view showing an example of the manufacturing method of the bus bar, and Fig. 3 is a front view showing an example of the curved part of the bus bar. 4 is a perspective view of an example of the configuration of an electric bus circuit using the hollow flat bus bar with internal grooves according to the present invention, FIG. 5 is a longitudinal sectional view illustrating the internal structure and function of the bus bar, and FIG. A cross-sectional view showing another example, FIG. 7 is a cross-sectional example view when a plurality of strips of the same generatrix are closely arranged. 1... Conductor, 2... Groove, 3... Extruded circular tube, 4... Roll, 5... One end, 6... Blind plug, 7... Welding, 8... Other end,
9...Small hole, 10...Refrigerant, 11...Welding, 12...Radiating fin, 13, 13'...Terminal plate, 14... Branch lug plate, 15, 15'... Electric bus bar, 16... Clamp,
17... Frame, 18... Insulator, 19... Fixing metal fittings,
20...Power source, 21...Load, 22...Insulator, 23...
Convex portion, 24...unusual shape.
Claims (1)
ので、断面が中空扁平状であり、かつ、内面の長
手方向に多数の溝を設けたもので、両端を閉塞し
た内部には減圧状態で、冷媒を適当量封入してあ
ることを特徴とする内面溝付き中空扁平母線。 It is made of copper, aluminum, or an alloy thereof, and has a hollow flat cross section with many grooves in the longitudinal direction of the inner surface.The inside with both ends closed is filled with an appropriate amount of refrigerant under reduced pressure. A hollow flat bus bar with an inner groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984130438U JPH0339859Y2 (en) | 1984-08-30 | 1984-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984130438U JPH0339859Y2 (en) | 1984-08-30 | 1984-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6148511U true JPS6148511U (en) | 1986-04-01 |
| JPH0339859Y2 JPH0339859Y2 (en) | 1991-08-22 |
Family
ID=30689045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984130438U Expired JPH0339859Y2 (en) | 1984-08-30 | 1984-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339859Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9270199B2 (en) | 2011-02-10 | 2016-02-23 | Mitsubishi Electric Corporation | Power conversion apparatus with a laminated bus bar comprising an exposed heat radiating portion |
| JP2017055650A (en) * | 2015-09-11 | 2017-03-16 | 株式会社日立産機システム | Electric power conversion system |
-
1984
- 1984-08-30 JP JP1984130438U patent/JPH0339859Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9270199B2 (en) | 2011-02-10 | 2016-02-23 | Mitsubishi Electric Corporation | Power conversion apparatus with a laminated bus bar comprising an exposed heat radiating portion |
| JP2017055650A (en) * | 2015-09-11 | 2017-03-16 | 株式会社日立産機システム | Electric power conversion system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0339859Y2 (en) | 1991-08-22 |