JPS58186909U - Automotive heater unit - Google Patents
Automotive heater unitInfo
- Publication number
- JPS58186909U JPS58186909U JP8406282U JP8406282U JPS58186909U JP S58186909 U JPS58186909 U JP S58186909U JP 8406282 U JP8406282 U JP 8406282U JP 8406282 U JP8406282 U JP 8406282U JP S58186909 U JPS58186909 U JP S58186909U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- vent
- heater unit
- heater
- air
- 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
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は自動車用空気調和装置の構成を示す概略図、第
2図及び第3図はBタイプの自動車用ヒータユニットの
中央縦断面図及び中央横断面図、第4図は本考案に係る
Bタイプの自動車用ヒータ゛ユニットの中央横断面図、
第5図は同ヒータユニットのベントダクトとベントドア
との関係を示す説明図、第6図は同ヒータユニットの配
風パターン図である。
8・・・デフダクト、9・・・フロアダクト、10・・
・ベントダクト、12・・・ベントドア、13・・・フ
ロアドア、14・・・デフドア。Fig. 1 is a schematic diagram showing the configuration of an automotive air conditioner, Figs. 2 and 3 are a central vertical cross-sectional view and a central cross-sectional view of a B type automotive heater unit, and Fig. 4 is a diagram according to the present invention. Central cross-sectional view of a B-type automotive heater unit,
FIG. 5 is an explanatory diagram showing the relationship between the vent duct and vent door of the heater unit, and FIG. 6 is a diagram of the air distribution pattern of the heater unit. 8... Def duct, 9... Floor duct, 10...
・Vent duct, 12...Vent door, 13...Floor door, 14...Differential door.
Claims (1)
風とし、この温風とヒータコアを迂回した空気とを混合
させあるいは混合させずにベントダクト、フロアダクト
及びデフダクトから選択的に吹き出させ4自動車用ヒー
タユニツトにおいて、前記ベントダクトに開閉可能なセ
ンタベント吹出口と常時開放されたサイドベント吹出口
とを設ける一方、前記ベントダクトにダクト開口面積よ
り小さなダクト閉塞面積のベントドアを設け、前記ベン
トダクトをデフモードあるいはヒータモード時において
も完全に閉塞しないことを特徴とする自動車用ヒータユ
ニット。Part or all of the introduced air is heated by a heater core to produce warm air, and this warm air and air that has bypassed the heater core are selectively blown out from a vent duct, a floor duct, and a differential duct, with or without mixing. In the automotive heater unit, the vent duct is provided with a center vent outlet that can be opened and closed and a side vent outlet that is always open, and the vent duct is provided with a vent door with a duct closed area smaller than the duct opening area, A heater unit for an automobile characterized in that a duct is not completely blocked even in a differential mode or a heater mode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8406282U JPS58186909U (en) | 1982-06-08 | 1982-06-08 | Automotive heater unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8406282U JPS58186909U (en) | 1982-06-08 | 1982-06-08 | Automotive heater unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58186909U true JPS58186909U (en) | 1983-12-12 |
JPS6212649Y2 JPS6212649Y2 (en) | 1987-04-02 |
Family
ID=30093029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8406282U Granted JPS58186909U (en) | 1982-06-08 | 1982-06-08 | Automotive heater unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58186909U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS551934U (en) * | 1978-06-20 | 1980-01-08 |
-
1982
- 1982-06-08 JP JP8406282U patent/JPS58186909U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS551934U (en) * | 1978-06-20 | 1980-01-08 |
Also Published As
Publication number | Publication date |
---|---|
JPS6212649Y2 (en) | 1987-04-02 |
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