JPH0267815U - - Google Patents
Info
- Publication number
- JPH0267815U JPH0267815U JP1988147192U JP14719288U JPH0267815U JP H0267815 U JPH0267815 U JP H0267815U JP 1988147192 U JP1988147192 U JP 1988147192U JP 14719288 U JP14719288 U JP 14719288U JP H0267815 U JPH0267815 U JP H0267815U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- heat radiation
- fan
- effect element
- heat
- 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
- 230000005855 radiation Effects 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 230000005679 Peltier effect Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims 4
- 238000007664 blowing Methods 0.000 claims 1
- 238000010792 warming Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
第１図は本考案電子冷風器の説明図でありａ図
は側面略図、ｂ図はａ図のＣ―Ｃ方向断面正面略
図、第２図は本考案の別の実施態様を示す説明略
図、第３，４図は従来の装置を示しａ図は側面略
図、ｂ図はａ図のＣ―Ｃ方向断面正面略図である
。
１：ペルチエ効果素子、２ａ：放熱フイン、３
ａ：放熱フアン、２ｂ：吸熱フイン、３ｂ：冷却
フアン、５ａ，５ｂ：カバー、６：吸入口、７：
冷却風吐出口、８：筒状仕切板、Ｄ１：吸入口径
、Ｄ０：羽根車径。
Fig. 1 is an explanatory view of the electronic air cooler of the present invention, Fig. A is a schematic side view, Fig. B is a schematic cross-sectional front view in the CC direction of Fig. A, and Fig. 2 is an explanatory schematic diagram showing another embodiment of the present invention. Figures 3 and 4 show a conventional device, and Figure A is a schematic side view, and Figure B is a schematic cross-sectional front view taken along the line CC in Figure A. 1: Peltier effect element, 2a: heat dissipation fin, 3
a: heat radiation fan, 2b: heat absorption fin, 3b: cooling fan, 5a, 5b: cover, 6: suction port, 7:
Cooling air outlet, 8: cylindrical partition plate, D 1 : suction port diameter, D 0 : impeller diameter.
Claims (1)
熱フアンとを有し、前記ペルチエ効果素子の吸熱
側に吸熱フインと該吸熱フインに送風する冷却フ
アンとを備えるとともに該吸熱側全体を覆閉する
カバーと、該カバーの前記冷却フアンに対向する
位置に吸入口と他の一端に冷却風吐出口を有する
電子冷風器であつて、前記カバーの吸入口から該
カバー内へ突設した筒状仕切板を介して吸入口の
流束断面の面積を前記冷却フアンの全流束断面の
面積よりも小さく設定してなる電子冷風器。 ２ ペルチエ効果素子の吸熱側に吸熱フインと冷
却フアンとを有し、前記ペルチエ効果素子の放熱
側に放熱フインと該放熱フインに送風する放熱フ
アンとを備えるとともに該放熱側全体を覆閉する
カバーと、該カバーの前記放熱フアンに対向する
位置に吸入口と他の一端に温風吐出口を有する電
子温風器であつて、前記カバーの吸入口から該カ
バー内へ突設した筒状仕切板を介して吸入口の流
束断面の面積を前記放熱フアンの全流束断面の面
積よりも小さく設定してなる電子温風器。 ３ ペルチエ効果素子に供給する直流電流の方向
を切替自在に設けた請求項１または２記載の電子
冷・温風器。[Claims for Utility Model Registration] 1. The Peltier effect element has a heat radiation fin and a heat radiation fan on the heat radiation side, and the heat absorption side of the Peltier effect element has a heat absorption fin and a cooling fan that blows air to the heat absorption fin. The electronic air cooler has a cover that covers and closes the entire heat absorption side, an inlet at a position facing the cooling fan of the cover, and a cooling air outlet at the other end, the air blowing from the inlet of the cover to the inside of the cover. An electronic air cooler in which the area of the flux cross section of the suction port is set to be smaller than the area of the total flux cross section of the cooling fan via a cylindrical partition plate protruding from the cooling fan. 2. A cover that has heat absorption fins and a cooling fan on the heat absorption side of the Peltier effect element, and has heat radiation fins and a heat radiation fan that blows air to the heat radiation fin on the heat radiation side of the Peltier effect element, and covers and closes the entire heat radiation side. and an electronic air heater having an inlet at a position facing the heat radiation fan of the cover and a hot air outlet at the other end, the cylindrical partition protruding into the cover from the inlet of the cover. An electronic air warmer, in which the area of the cross-section of the flux of the suction port is set to be smaller than the area of the total flux cross-section of the heat dissipation fan via a plate. 3. The electronic cooling/warming fan according to claim 1 or 2, wherein the direction of the direct current supplied to the Peltier effect element is switchable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988147192U JPH0267815U (en) | 1988-11-11 | 1988-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988147192U JPH0267815U (en) | 1988-11-11 | 1988-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0267815U true JPH0267815U (en) | 1990-05-23 |
Family
ID=31417370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988147192U Pending JPH0267815U (en) | 1988-11-11 | 1988-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0267815U (en) |
-
1988
- 1988-11-11 JP JP1988147192U patent/JPH0267815U/ja active Pending