JPH0170294U - - Google Patents
Info
- Publication number
- JPH0170294U JPH0170294U JP1987165622U JP16562287U JPH0170294U JP H0170294 U JPH0170294 U JP H0170294U JP 1987165622 U JP1987165622 U JP 1987165622U JP 16562287 U JP16562287 U JP 16562287U JP H0170294 U JPH0170294 U JP H0170294U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- spiral
- spring
- width
- commutator
- 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
- 239000000463 material Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 description 2
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第１図は本考案の刷子押圧用渦巻きばねを示す
正面図、第２図は第１図の―線に沿つて得た
刷子押圧用渦巻きばねの断面図、第３図は刷子押
圧用渦巻きばねを設置するスタータ装置の後部を
示す断片的な断面図、第４図は第３図の―線
に沿つてスタータ装置の後部を概略的に示す構成
図である。
１０……刷子押圧用渦巻きばね、１１……帯状
板材、１２……渦巻き部、１２ｂ……一端、１３
……接触部、Ａ……刷子。なお、各図中同一符号
は同一部分又は相当する部分を示す。
Fig. 1 is a front view showing the brush pressing spiral spring of the present invention, Fig. 2 is a sectional view of the brush pressing spiral spring taken along the line - in Fig. 1, and Fig. 3 is a brush pressing spiral spring. FIG. 4 is a fragmentary cross-sectional view showing the rear part of the starter device in which the starter device is installed, and FIG. DESCRIPTION OF SYMBOLS 10... Brush pressing spiral spring, 11... Band-shaped plate material, 12... Spiral portion, 12b... One end, 13
...Contact part, A...Brush. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
つて、一定幅の帯状板材よりなり一端を中心部に
置いて取付け具に係止された渦巻き部と、前記刷
子に押圧力を付与すべく前記渦巻き部から伸長し
て前記刷子に接触し、前記渦巻き部を構成する前
記板材の幅よりも小さく且つ前記刷子を押圧する
に適した幅に形成された他端の接触部とを備えて
なる刷子押圧用渦巻きばね。 A spiral spring that presses a brush against a commutator, which is made of a strip-shaped plate material of a constant width, has a spiral portion that is latched to a fixture with one end in the center, and a spiral spring that presses a brush against a commutator. a brush-pressing spiral comprising a contact portion at the other end that extends to contact the brush and has a width smaller than the width of the plate constituting the spiral portion and suitable for pressing the brush; Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165622U JPH0170294U (en) | 1987-10-28 | 1987-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165622U JPH0170294U (en) | 1987-10-28 | 1987-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0170294U true JPH0170294U (en) | 1989-05-10 |
Family
ID=31452277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987165622U Pending JPH0170294U (en) | 1987-10-28 | 1987-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0170294U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5257911A (en) * | 1975-11-07 | 1977-05-12 | Hitachi Ltd | Brush holder |
| JPS5811975B2 (en) * | 1975-07-19 | 1983-03-05 | 三菱樹脂株式会社 | What's new? |
-
1987
- 1987-10-28 JP JP1987165622U patent/JPH0170294U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811975B2 (en) * | 1975-07-19 | 1983-03-05 | 三菱樹脂株式会社 | What's new? |
| JPS5257911A (en) * | 1975-11-07 | 1977-05-12 | Hitachi Ltd | Brush holder |