JPS6363072U - - Google Patents
Info
- Publication number
- JPS6363072U JPS6363072U JP15677386U JP15677386U JPS6363072U JP S6363072 U JPS6363072 U JP S6363072U JP 15677386 U JP15677386 U JP 15677386U JP 15677386 U JP15677386 U JP 15677386U JP S6363072 U JPS6363072 U JP S6363072U
- Authority
- JP
- Japan
- Prior art keywords
- current collector
- collector ring
- electric machine
- rotating shaft
- ring
- 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
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000000615 nonconductor Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は第１図の部分詳細図、第３図は従来技術の一
実施例を示す断面図である。
１…回転軸、２…絶縁体、３，４，５…集電環
、６，７，８…軸方向孔、１０，１１…通風管、
１２，１３，１４…ブラシ。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a detailed partial view of FIG. 1, and FIG. 3 is a sectional view showing an embodiment of the prior art. DESCRIPTION OF SYMBOLS 1... Rotating shaft, 2... Insulator, 3, 4, 5... Current collection ring, 6, 7, 8... Axial hole, 10, 11... Ventilation pipe,
12, 13, 14...Brush.
Claims (1)
前記回転軸と共に回転する集電環と、この集電環
の外周面と摺動接触するブラシを有し、前記集電
環の軸方向に貫通する孔を有する回転電機の集電
装置において、前記軸方向孔と連通する通風管を
集電環に備えた事を特徴とする回転電機の集電装
置。 Fitted and fixed to the rotating shaft via an electrical insulator,
In the current collector for a rotating electric machine, the current collector has a current collector ring that rotates together with the rotating shaft, a brush that makes sliding contact with the outer peripheral surface of the current collector ring, and a hole that penetrates in the axial direction of the current collector ring. A current collector for a rotating electric machine, characterized in that a current collector ring is provided with a ventilation pipe that communicates with an axial hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15677386U JPS6363072U (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15677386U JPS6363072U (en) | 1986-10-15 | 1986-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363072U true JPS6363072U (en) | 1988-04-26 |
Family
ID=31078709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15677386U Pending JPS6363072U (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363072U (en) |
-
1986
- 1986-10-15 JP JP15677386U patent/JPS6363072U/ja active Pending