JPH0171226U - - Google Patents
Info
- Publication number
- JPH0171226U JPH0171226U JP1987167562U JP16756287U JPH0171226U JP H0171226 U JPH0171226 U JP H0171226U JP 1987167562 U JP1987167562 U JP 1987167562U JP 16756287 U JP16756287 U JP 16756287U JP H0171226 U JPH0171226 U JP H0171226U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- main body
- gear
- rotating shaft
- boss
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Mechanical Operated Clutches (AREA)
Description
第１図は本考案の一実施例の分解斜視図、第２
図は同実施例の本体の内部説明図、第３図は同実
施例の使用状態を示す図、第４図は従来例の説明
図である。
１……クラツチの本体、１ａ……本体１の外筒
、１ｂ……本体１の内筒、１ｃ……本体１の側部
、２……形状記憶合金、２ａ……形状記憶合金２
の一端、２ｂ……形状記憶合金２の他端、３……
ばね部材、４……ギヤ、４ａ……ギヤ４のボス、
５……回転軸。
Fig. 1 is an exploded perspective view of one embodiment of the present invention;
The figure is an explanatory diagram of the interior of the main body of the same embodiment, FIG. 3 is a diagram showing the usage state of the same embodiment, and FIG. 4 is an explanatory diagram of a conventional example. DESCRIPTION OF SYMBOLS 1... Main body of clutch, 1a... Outer cylinder of main body 1, 1b... Inner cylinder of main body 1, 1c... Side part of main body 1, 2... Shape memory alloy, 2a... Shape memory alloy 2
One end of 2b...the other end of shape memory alloy 2, 3...
Spring member, 4... Gear, 4a... Boss of gear 4,
5...Rotation axis.
Claims (1)
チの本体と、前記回転軸に回動自在に取り付けら
れたボスを有するギヤと、前記本体の内筒とギヤ
のボスとの外筒にまたがつて嵌合しその一端を前
記本体側部に取り付け且つ他端をばね部材を介し
て前記本体の外筒に取り付けてなるコイル状の形
状記憶合金とからなる、ばねクラツチ。 A main body of a clutch having an inner cylinder and an outer cylinder and fixed to a rotating shaft, a gear having a boss rotatably attached to the rotating shaft, and an outer cylinder between the inner cylinder of the main body and the boss of the gear. 1. A spring clutch comprising a coiled shape memory alloy which fits across the body, has one end attached to the side of the body, and the other end attached to the outer cylinder of the body via a spring member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167562U JPH0171226U (en) | 1987-10-31 | 1987-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167562U JPH0171226U (en) | 1987-10-31 | 1987-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0171226U true JPH0171226U (en) | 1989-05-12 |
Family
ID=31455967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167562U Pending JPH0171226U (en) | 1987-10-31 | 1987-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0171226U (en) |
-
1987
- 1987-10-31 JP JP1987167562U patent/JPH0171226U/ja active Pending