JPH0312074U - - Google Patents
Info
- Publication number
- JPH0312074U JPH0312074U JP6977689U JP6977689U JPH0312074U JP H0312074 U JPH0312074 U JP H0312074U JP 6977689 U JP6977689 U JP 6977689U JP 6977689 U JP6977689 U JP 6977689U JP H0312074 U JPH0312074 U JP H0312074U
- Authority
- JP
- Japan
- Prior art keywords
- shape memory
- memory alloys
- contracts
- valve
- shape
- 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
Description
第１図および第２図は本考案の一実施例を示す
弁全体図であつて、第１図は弁が全開した状態、
第２図は弁が全閉した状態を、それぞれ示す。
１，２……形状記憶合金、３……バイアスバネ
、４……レバー、５……バタフライ、６……ボデ
イ。
1 and 2 are overall views of a valve showing an embodiment of the present invention, and FIG. 1 shows a state in which the valve is fully open;
FIG. 2 shows the state in which the valves are fully closed. 1, 2...Shape memory alloy, 3...Bias spring, 4...Lever, 5...Butterfly, 6...Body.
Claims (1)
、１個のバイアススプリングと、上記形状記憶合
金にそれぞれ通電する手段とを具え、上記形状記
憶合金の一方が収縮した時に弁体が開き、他方が
収縮した時に閉じるようにしたことを特徴とする
回転式切換弁。 It includes two shape memory alloys processed into a spiral shape, one bias spring, and means for energizing each of the shape memory alloys, and when one of the shape memory alloys contracts, the valve body opens and the other A rotary switching valve characterized in that it closes when the valve contracts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6977689U JPH0312074U (en) | 1989-06-16 | 1989-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6977689U JPH0312074U (en) | 1989-06-16 | 1989-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312074U true JPH0312074U (en) | 1991-02-07 |
Family
ID=31605373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6977689U Pending JPH0312074U (en) | 1989-06-16 | 1989-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009533828A (en) * | 2006-04-11 | 2009-09-17 | エバレデイ バツテリ カンパニー インコーポレーテツド | Fluid management mechanism using two shape memory alloys and battery including the same |
-
1989
- 1989-06-16 JP JP6977689U patent/JPH0312074U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009533828A (en) * | 2006-04-11 | 2009-09-17 | エバレデイ バツテリ カンパニー インコーポレーテツド | Fluid management mechanism using two shape memory alloys and battery including the same |