JPH0331262U - - Google Patents
Info
- Publication number
- JPH0331262U JPH0331262U JP9245089U JP9245089U JPH0331262U JP H0331262 U JPH0331262 U JP H0331262U JP 9245089 U JP9245089 U JP 9245089U JP 9245089 U JP9245089 U JP 9245089U JP H0331262 U JPH0331262 U JP H0331262U
- Authority
- JP
- Japan
- Prior art keywords
- air
- suction port
- shape memory
- memory alloy
- air flow
- 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
- 238000005338 heat storage Methods 0.000 claims description 3
- 230000001172 regenerating effect Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000004044 response Effects 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 1
Description
第１図乃至第４図は本考案の一実施例を示し、
第１図は蓄熱式暖房器の全体断面図、第２図は蓄
熱式暖房器の要部の拡大断面図、第３図は本考案
と従来のダンパー開口率の変化特性を比較したグ
ラフ、第４図は本考案と従来の放熱特性を比較し
たグラフ、第５図は形状記憶合金の変位特性を示
したグラフである。
１……暖房器本体、３……空気吸込口、５……
空気吹出室（空気を吹出す経路）、６……空気吹
出口、７……蓄熱体、８……発熱体、９……断熱
材、１０……空気流通路、１２……形状記憶合金
、１４……ダンパー。
1 to 4 show an embodiment of the present invention,
Figure 1 is an overall sectional view of the regenerative heater, Figure 2 is an enlarged sectional view of the main parts of the regenerative heater, Figure 3 is a graph comparing the change characteristics of the damper aperture ratio of the present invention and the conventional one. Fig. 4 is a graph comparing the heat dissipation characteristics of the present invention and the conventional one, and Fig. 5 is a graph showing the displacement characteristics of the shape memory alloy. 1... Heater body, 3... Air suction port, 5...
Air blowing chamber (air blowing path), 6... air blowing outlet, 7... heat storage body, 8... heating element, 9... heat insulating material, 10... air flow path, 12... shape memory alloy, 14...Damper.
Claims (1)
内に断熱材で包囲された蓄熱体を設け、この蓄熱
体に発熱体を設けると共に前記空気吹出口および
空気吸込口に連通する空気流通路を形成し、前記
空気吸込口から吸込まれた空気を前記空気流通路
を通して前記空気吹出口から吹出す蓄熱式暖房器
において、前記空気吹出口から空気を吹出す経路
に吹出空気の最高温度より低い所定温度で変位す
る形状記憶合金を設け、この形状記憶合金の変位
に応動して吹出空気温度が所定温度に低下したと
き前記空気流通路に流入する空気量を小から大に
二段階に可変するダンパーを設けたことを特徴と
する蓄熱式暖房器。 A heat storage body surrounded by a heat insulating material is provided in a heater body provided with an air outlet and an air suction port, a heating element is provided in the heat storage body, and an air flow path communicates with the air blowout port and the air suction port. and in which the air sucked in from the air suction port passes through the air flow path and is blown out from the air outlet; A shape memory alloy that is displaced at a predetermined temperature is provided, and in response to the displacement of the shape memory alloy, when the temperature of the blown air falls to the predetermined temperature, the amount of air flowing into the air flow passage is varied in two steps from small to large. A regenerative heater characterized by being equipped with a damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9245089U JPH0331262U (en) | 1989-08-05 | 1989-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9245089U JPH0331262U (en) | 1989-08-05 | 1989-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331262U true JPH0331262U (en) | 1991-03-27 |
Family
ID=31641878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9245089U Pending JPH0331262U (en) | 1989-08-05 | 1989-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331262U (en) |
-
1989
- 1989-08-05 JP JP9245089U patent/JPH0331262U/ja active Pending