JPS62139807U - - Google Patents
Info
- Publication number
- JPS62139807U JPS62139807U JP2904186U JP2904186U JPS62139807U JP S62139807 U JPS62139807 U JP S62139807U JP 2904186 U JP2904186 U JP 2904186U JP 2904186 U JP2904186 U JP 2904186U JP S62139807 U JPS62139807 U JP S62139807U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- outside air
- heater core
- air intake
- heater
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
図はこの考案の実施例を示し、第１図はバス等
の車両の屋根載置型の冷房ユニツトの一部切欠の
平面図、第２図は第１図Ａ―Ａ線断面図、第３図
はヒータユニツトを設置したバス等の車両の断面
図、第４図は第３図Ｂ―Ｂ線断面図である。
１……車両、２３……外気導入通路、２５……
ドア、３０……ヒータユニツト、３２……ヒータ
コア送風機、３３……ヒータコア、３４……内外
気切換ドア、３５……室内気吸込口、３６……外
気吹込口、４０……排気吹出切換ドア、４１……
室内吹出口、４２……排気口。
The figures show an embodiment of this invention; Fig. 1 is a partially cutaway plan view of a roof-mounted cooling unit for a vehicle such as a bus; Fig. 2 is a sectional view taken along the line A-A in Fig. 1; Fig. 3 4 is a cross-sectional view of a vehicle such as a bus in which the heater unit is installed, and FIG. 4 is a cross-sectional view taken along the line BB in FIG. 3. 1...Vehicle, 23...Outside air introduction passage, 25...
Door, 30... Heater unit, 32... Heater core blower, 33... Heater core, 34... Inside/outside air switching door, 35... Indoor air intake port, 36... Outside air inlet, 40... Exhaust blowing switching door. 41...
Indoor air outlet, 42...Exhaust port.
補正 昭６１．９．５
考案の名称を次のように補正する。
考案の名称 車両用空調装置
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment September 5, 1986 The name of the invention is amended as follows. Title of the invention Vehicle air conditioning system The scope of the utility model registration claims and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
１ 少なくとも車両の天井に外気取入手段が設け
られると共に、ヒータコア用送風機と直列にヒー
タコアが配され、このヒータコア用送風機より上
流側に設けられた内外気切換ドアを介して室内気
吸込口と、外気吸込口とが接続され、また前記ヒ
ータコアの下流に設けられた排気吹出切換ドアを
介して排気口と、室内吹出口が設けられたヒータ
ユニツトが車両の床下に設けられたことを特徴と
する車両用空調装置。
２ 外気取入手段は、連通孔を介して車外と通じ
るエバポレータユニツト収納室に、エバポレータ
と共に配されるエバポレータ送風機であることを
特徴とする実用新案登録請求の範囲第１項記載の
車両用空調装置。[Scope of Claim for Utility Model Registration] 1. At least an outside air intake means is provided on the ceiling of the vehicle, a heater core is arranged in series with a heater core blower, and an inside/outside air switching door is provided upstream of the heater core blower. The indoor air inlet and the outside air inlet are connected through the heater core, and the heater unit, which has an indoor air outlet and an exhaust outlet via the exhaust outlet switching door provided downstream of the heater core, is installed under the floor of the vehicle. A vehicle air conditioner characterized in that: 2. The vehicle air conditioner according to claim 1, wherein the outside air intake means is an evaporator blower arranged together with the evaporator in an evaporator unit storage chamber that communicates with the outside of the vehicle through a communication hole. .
【図面の簡単な説明】
図はこの考案の実施例を示し、第１図はバス等
の車両の屋根載置型の冷房ユニツトの一部切欠の
平面図、第２図は第１図Ａ―Ａ線断面図、第３図
はヒータユニツトを設置したバス等の車両の断面
図、第４図は第３図Ｂ―Ｂ線断面図である。
１……車両、２３……外気導入通路、２５……
ドア、３０……ヒータユニツト、３２……ヒータ
コア用送風機、３３……ヒータコア、３４……内
外気切換ドア、３５……室内気吸込口、３６……
外気吸込口、４０……排気吹出切換ドア、４２…
…排気口、４５……室内吹出口。[BRIEF DESCRIPTION OF THE DRAWINGS] The figures show an embodiment of this invention, and FIG. 1 is a partially cutaway plan view of a roof-mounted cooling unit for a vehicle such as a bus, and FIG. 3 is a sectional view of a vehicle such as a bus in which the heater unit is installed, and FIG. 4 is a sectional view taken along the line BB in FIG. 3. 1...Vehicle, 23...Outside air introduction passage, 25...
Door, 30...Heater unit, 32...Blower for heater core, 33...Heater core, 34...Inside/outside air switching door, 35...Indoor air intake port, 36...
Outside air intake port, 40...Exhaust outlet switching door, 42...
...Exhaust port, 45...Indoor air outlet.
Claims (1)
られると共に、ヒータコア用送風機と直列にヒー
タコアが配され、このヒータコア用送風機より上
流側に設けられた内外気切換ドアを介して室内気
吸込口と、外気吸込口とが接続され、また前記ヒ
ータコアの下流に設けられた排気吹出切換ドアを
介して排気口と、室内吹出口が設けられたヒータ
ユニツトが車両の床下に設けられたことを特徴と
する車両用空調装置。 ２ 外気取入手段には、それを開閉するドアを設
けたことを特徴とする実用新案登録請求の範囲第
１項記載の車両用空調装置。[Scope of Claim for Utility Model Registration] 1. At least an outside air intake means is provided on the ceiling of the vehicle, a heater core is arranged in series with a heater core blower, and an inside/outside air switching door is provided upstream of the heater core blower. The indoor air inlet and the outside air inlet are connected through the heater core, and the heater unit, which has an indoor air outlet and an exhaust outlet via the exhaust outlet switching door provided downstream of the heater core, is installed under the floor of the vehicle. A vehicle air conditioner characterized in that: 2. The vehicle air conditioner according to claim 1, wherein the outside air intake means is provided with a door for opening and closing the outside air intake means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2904186U JPS62139807U (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2904186U JPS62139807U (en) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62139807U true JPS62139807U (en) | 1987-09-03 |
Family
ID=30832564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2904186U Pending JPS62139807U (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62139807U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833307B2 (en) * | 1977-04-27 | 1983-07-19 | 株式会社日立製作所 | Crevice corrosion inhibitor |
-
1986
- 1986-02-28 JP JP2904186U patent/JPS62139807U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833307B2 (en) * | 1977-04-27 | 1983-07-19 | 株式会社日立製作所 | Crevice corrosion inhibitor |