JPS5458938A - Warm air generator - Google Patents
Warm air generatorInfo
- Publication number
- JPS5458938A JPS5458938A JP12471977A JP12471977A JPS5458938A JP S5458938 A JPS5458938 A JP S5458938A JP 12471977 A JP12471977 A JP 12471977A JP 12471977 A JP12471977 A JP 12471977A JP S5458938 A JPS5458938 A JP S5458938A
- Authority
- JP
- Japan
- Prior art keywords
- air
- heater
- control valve
- flow control
- temperature
- 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
Abstract
PURPOSE: To perform comfortable heating and heighten the safety, by continuously controlling the flow rate of air to a heater by an air flow control valve responsible to the temperature of the heated air.
CONSTITUTION: The air flow control valve 12 having a damper 13 and a vortical bimetal 15 coupled to each other through a rotary shaft 14 is installed in a suction duct 11. When air introduced into an air passage 6 from the suction duct 11 and heated by the heater 10 made of a positive-characteristic thermister blows out of a blow-out duct 10, the air flow control valve 12 varies the cross-sectional area of the air passage in response to the temperature of the introduced air to continuously control the flow rate of the air to the heater 10 to change the calorific value of the heater. Therefore, the temperature variation is continuous and smooth, the warmed person feels comfortable and the overheat of the heater 10 is prevented
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12471977A JPS6039937B2 (en) | 1977-10-18 | 1977-10-18 | Hot air generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12471977A JPS6039937B2 (en) | 1977-10-18 | 1977-10-18 | Hot air generator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5458938A true JPS5458938A (en) | 1979-05-12 |
JPS6039937B2 JPS6039937B2 (en) | 1985-09-09 |
Family
ID=14892402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12471977A Expired JPS6039937B2 (en) | 1977-10-18 | 1977-10-18 | Hot air generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6039937B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3120198A1 (en) * | 1981-05-21 | 1982-12-09 | Braun Ag, 6000 Frankfurt | Portable ventilator appliance with a blower driven by an electric motor |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63101829U (en) * | 1986-12-23 | 1988-07-02 |
-
1977
- 1977-10-18 JP JP12471977A patent/JPS6039937B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3120198A1 (en) * | 1981-05-21 | 1982-12-09 | Braun Ag, 6000 Frankfurt | Portable ventilator appliance with a blower driven by an electric motor |
Also Published As
Publication number | Publication date |
---|---|
JPS6039937B2 (en) | 1985-09-09 |
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