JPS62138125U - - Google Patents
Info
- Publication number
- JPS62138125U JPS62138125U JP2440786U JP2440786U JPS62138125U JP S62138125 U JPS62138125 U JP S62138125U JP 2440786 U JP2440786 U JP 2440786U JP 2440786 U JP2440786 U JP 2440786U JP S62138125 U JPS62138125 U JP S62138125U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- exhaust fan
- utility
- model registration
- displacement body
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Ventilation (AREA)
Description
第１図はこの考案による一実施例における排気
装置の縦断面側面図、第２図は第１図の排気装置
の横断面平面図、第３図はこの考案による他の実
施例における排気装置の縦断面側面図、第４図は
この考案によるその他の実施例における排気装置
の縦断面側面図、第５図はこの考案によるさらに
他の実施例における排気装置の駆動状態を示す斜
視図、第６図は第５図の排気装置の停止状態を示
す斜視図、第７図Ａ、第７図Ｂは第６図に示した
滑車における形状記憶合金製変位体と非形状記憶
合金製コイルスプリングとのそれぞれの取り付け
状態を示す説明図である。
１…排気装置、２７…形状記憶合金製変位体、
３０…スイツチ、３２…排気用フアン、３４…太
陽電池。
FIG. 1 is a vertical cross-sectional side view of an exhaust system according to one embodiment of this invention, FIG. 2 is a cross-sectional plan view of the exhaust system of FIG. FIG. 4 is a vertical cross-sectional side view of an exhaust system according to another embodiment of the invention, FIG. 5 is a perspective view showing the driving state of the exhaust system according to still another embodiment of the invention, and FIG. The figure is a perspective view showing the stopped state of the exhaust system shown in Fig. 5, and Figs. 7A and 7B show the shape memory alloy displacement body and the non-shape memory alloy coil spring in the pulley shown in Fig. 6. It is an explanatory view showing each attachment state. 1... Exhaust device, 27... Shape memory alloy displacement body,
30...Switch, 32...Exhaust fan, 34...Solar cell.
Claims (1)
気装置であつて、形状記憶合金製の変位体を屋内
側雰囲気と接する部位に設けるとともに、前記変
位体の変位に連動して断続可能な回路を有するス
イツチを排気用フアンの駆動回路に組み込んだこ
とを特徴とする排気装置。 (2) 排気用フアンの電源に太陽電池を用いるこ
とを特徴とする実用新案登録請求の範囲第(1)項
記載の排気装置。[Claims for Utility Model Registration] (1) An exhaust device capable of forcibly discharging indoor air to the outdoors, which is provided with a displacement body made of a shape memory alloy at a portion in contact with the indoor atmosphere, and wherein the displacement body An exhaust system characterized in that a switch having a circuit that can be turned on and off in conjunction with the displacement of the exhaust fan is incorporated into a drive circuit of an exhaust fan. (2) The exhaust device according to claim (1) of the utility model registration, characterized in that a solar cell is used as a power source for the exhaust fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986024407U JPH0332910Y2 (en) | 1986-02-24 | 1986-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986024407U JPH0332910Y2 (en) | 1986-02-24 | 1986-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62138125U true JPS62138125U (en) | 1987-08-31 |
| JPH0332910Y2 JPH0332910Y2 (en) | 1991-07-12 |
Family
ID=30823606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986024407U Expired JPH0332910Y2 (en) | 1986-02-24 | 1986-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332910Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019109011A (en) * | 2017-12-18 | 2019-07-04 | 三菱電機株式会社 | Shutter for ventilating fan and ventilating fan |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62147245A (en) * | 1985-12-20 | 1987-07-01 | Keiichi Yasukawa | Ventilating method for interior of structure |
-
1986
- 1986-02-24 JP JP1986024407U patent/JPH0332910Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62147245A (en) * | 1985-12-20 | 1987-07-01 | Keiichi Yasukawa | Ventilating method for interior of structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019109011A (en) * | 2017-12-18 | 2019-07-04 | 三菱電機株式会社 | Shutter for ventilating fan and ventilating fan |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332910Y2 (en) | 1991-07-12 |