JPH026099U - - Google Patents
Info
- Publication number
- JPH026099U JPH026099U JP8394088U JP8394088U JPH026099U JP H026099 U JPH026099 U JP H026099U JP 8394088 U JP8394088 U JP 8394088U JP 8394088 U JP8394088 U JP 8394088U JP H026099 U JPH026099 U JP H026099U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- centrifugal
- model helicopter
- spring plate
- attached
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Toys (AREA)
Description
第１図は、本考案による模型ヘリコプタ用遠心
クラツチの一実施例を示す分解斜視図、第２図は
、その縦断面図、第３図は、その遠心クラツチに
用いられているクラツチシユーの分解斜視図、第
４図は、そのクラツチシユーの他の実施例を示す
斜視図、第５図Ａ，Ｂ，Ｃは、そのクラツチシユ
ーの取付部の変形例を示す斜視図、第６図は、従
来の模型ヘリコプタ用遠心クラツチの一例を示す
分解斜視図、第７図は、その縦断面図、第８図は
、従来の模型ヘリコプタ用遠心クラツチの他の例
を示す斜視図である。
３……ベース部、９……クラツチドラム、１２
……クラツチシユー、１２ａ……ばね板、１２ｂ
……摩擦部材、１４……ばね板、Ｅ……エンジン
、Ｓ……クランク軸。
Fig. 1 is an exploded perspective view showing one embodiment of a centrifugal clutch for a model helicopter according to the present invention, Fig. 2 is a longitudinal sectional view thereof, and Fig. 3 is an exploded perspective view of the clutch used in the centrifugal clutch. 4 are perspective views showing other embodiments of the clutch shoe, FIGS. 5A, B, and C are perspective views showing modified examples of the attachment portion of the clutch shoe, and FIG. 6 is a conventional model. FIG. 7 is an exploded perspective view showing an example of a centrifugal clutch for a helicopter, FIG. 7 is a longitudinal sectional view thereof, and FIG. 8 is a perspective view showing another example of a conventional centrifugal clutch for a model helicopter. 3...Bass part, 9...Clutch drum, 12
……Clutch shoe, 12a……Spring plate, 12b
...Friction member, 14...Spring plate, E...Engine, S...Crankshaft.
Claims (1)
部に遠心力によつて拡開可能なクラツチシユーを
装着し、そのクラツチシユーを拡開させてクラツ
チドラムの内周面に圧接させることにより動力の
伝達を行う模型ヘリコプタ用遠心クラツチにおい
て； 前記クラツチシユーが、前記ベース部の外周に
基端が固着される円弧状のばね板と、そのばね板
の先端部外面に一体に取り付けられる質量の大き
い摩擦部材とによつて構成されている、 模型ヘリコプタ用遠心クラツチ。 (2) 前記クラツチシユーのばね板と摩擦部材と
が同一材料により一体成形されている、 請求項１記載の模型ヘリコプタ用遠心クラツチ
。 (3) 前記ばね板を複数枚重ね合わせたことを特
徴とする、 請求項１又は２記載の模型ヘリコプタ用遠心ク
ラツチ。[Scope of Claim for Utility Model Registration] (1) A clutch shoe that can be expanded by centrifugal force is attached to the base portion fixed to the crankshaft of the engine, and the clutch shoe is expanded and attached to the inner peripheral surface of the clutch drum. In a centrifugal clutch for a model helicopter that transmits power by press-contact; the clutch is integrally attached to an arcuate spring plate whose proximal end is fixed to the outer periphery of the base portion, and to the outer surface of the tip of the spring plate. A centrifugal clutch for a model helicopter, consisting of a friction member with a large mass. (2) The centrifugal clutch for a model helicopter according to claim 1, wherein the spring plate and the friction member of the clutch shoe are integrally molded from the same material. (3) The centrifugal clutch for a model helicopter according to claim 1 or 2, characterized in that a plurality of the spring plates are stacked on top of each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988083940U JPH066877Y2 (en) | 1988-06-27 | 1988-06-27 | Centrifugal clutch for model helicopter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988083940U JPH066877Y2 (en) | 1988-06-27 | 1988-06-27 | Centrifugal clutch for model helicopter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH026099U true JPH026099U (en) | 1990-01-16 |
| JPH066877Y2 JPH066877Y2 (en) | 1994-02-23 |
Family
ID=31308644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988083940U Expired - Lifetime JPH066877Y2 (en) | 1988-06-27 | 1988-06-27 | Centrifugal clutch for model helicopter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066877Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5801851B2 (en) | 2013-06-28 | 2015-10-28 | ヤマハ発動機株式会社 | Unmanned helicopter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5253093U (en) * | 1975-10-13 | 1977-04-15 | ||
| JPS5940629U (en) * | 1982-09-08 | 1984-03-15 | 本田技研工業株式会社 | centrifugal clutch |
-
1988
- 1988-06-27 JP JP1988083940U patent/JPH066877Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5253093U (en) * | 1975-10-13 | 1977-04-15 | ||
| JPS5940629U (en) * | 1982-09-08 | 1984-03-15 | 本田技研工業株式会社 | centrifugal clutch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066877Y2 (en) | 1994-02-23 |