JPS6375418U - - Google Patents
Info
- Publication number
- JPS6375418U JPS6375418U JP14230687U JP14230687U JPS6375418U JP S6375418 U JPS6375418 U JP S6375418U JP 14230687 U JP14230687 U JP 14230687U JP 14230687 U JP14230687 U JP 14230687U JP S6375418 U JPS6375418 U JP S6375418U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- indoor heating
- air
- burner
- air pipe
- 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
- 238000010438 heat treatment Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims 2
- 239000000567 combustion gas Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図はこの考案による自動車用室内暖房装置
の一実施例を示す構成説明図、第２図は第１図の
熱交換器の一例を示す一部破断の斜視図、第３図
は第１図のバーナの一例を示す断面図、第４図は
第２図の熱交換器内の熱交換媒体の流れを示す熱
交換器の断面図、第５図はこの考案による自動車
用室内暖房装置の別の実施例を示す構成説明図、
及び第６図は従来の自動車の温水式ヒータの一例
を示す説明図である。
１……エンジン、２……温水配管、３……ヒー
タ本体、４……吸気管路、６……空気管路、７…
…三方切換弁、１０……バーナ、１１……燃料通
路、１２……燃料タンク、１３……気化用ヒータ
、１４……点火用ヒータ、２０……熱交換器、２
４，２５……環状流路、２６……熱交換筒、２７
……邪魔棒、３０……制御装置、３１……燃料流
量センサー、３２……回転数センサー、３３……
温度センサー。
Fig. 1 is a structural explanatory diagram showing one embodiment of an automotive indoor heating system according to this invention, Fig. 2 is a partially cutaway perspective view showing an example of the heat exchanger shown in Fig. 4 is a sectional view of the heat exchanger showing the flow of the heat exchange medium in the heat exchanger of FIG. 2, and FIG. 5 is a sectional view of an example of the burner shown in FIG. A configuration explanatory diagram showing another embodiment,
and FIG. 6 are explanatory diagrams showing an example of a conventional automobile hot water heater. DESCRIPTION OF SYMBOLS 1...Engine, 2...Hot water pipe, 3...Heater main body, 4...Intake pipe line, 6...Air pipe line, 7...
... Three-way switching valve, 10 ... Burner, 11 ... Fuel passage, 12 ... Fuel tank, 13 ... Evaporation heater, 14 ... Ignition heater, 20 ... Heat exchanger, 2
4, 25... Annular flow path, 26... Heat exchange tube, 27
... Baffle bar, 30 ... Control device, 31 ... Fuel flow rate sensor, 32 ... Rotation speed sensor, 33 ...
Temperature sensor.
Claims (1)
気とを熱交換する熱交換器を通る空気管路又は前
記熱交換器をバイパスする空気管路を、温水配管
を通じてエンジンの冷却水が循環するヒータ本体
から導入された室内暖房用空気が循環するように
切換弁によつて切換可能に構成したことを特徴と
する自動車用室内暖房装置。 (2) 前記エンジンの冷却水温度が設定温度に達
した温度状態を検出して前記バーナの作動が停止
すると共に前記切換弁が切換わり、室内暖房用空
気が前記熱交換器をバイパスする空気管路を流れ
ることを特徴とする実用新案登録請求の範囲第１
項に記載の自動車用室内暖房装置。[Claims for Utility Model Registration] (1) An air pipe line that passes through a heat exchanger that exchanges heat between combustion gas generated from a burner and room heating air, or an air pipe line that bypasses the heat exchanger, is connected to a hot water pipe. 1. An indoor heating system for an automobile, characterized in that the indoor heating system for an automobile is configured to be switchable by a switching valve so that indoor heating air introduced from a heater body through which engine cooling water is circulated is circulated. (2) an air pipe through which room heating air bypasses the heat exchanger by detecting a temperature state in which the cooling water temperature of the engine has reached a set temperature, stopping the operation of the burner and switching the switching valve; Claim No. 1 for Utility Model Registration characterized by flowing along a path
The indoor heating device for automobiles described in 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14230687U JPS6375418U (en) | 1987-09-19 | 1987-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14230687U JPS6375418U (en) | 1987-09-19 | 1987-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6375418U true JPS6375418U (en) | 1988-05-19 |
Family
ID=31050913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14230687U Pending JPS6375418U (en) | 1987-09-19 | 1987-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6375418U (en) |
-
1987
- 1987-09-19 JP JP14230687U patent/JPS6375418U/ja active Pending
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