JPS5631808A - Air conditioner for vehicle - Google Patents
Air conditioner for vehicleInfo
- Publication number
- JPS5631808A JPS5631808A JP10769379A JP10769379A JPS5631808A JP S5631808 A JPS5631808 A JP S5631808A JP 10769379 A JP10769379 A JP 10769379A JP 10769379 A JP10769379 A JP 10769379A JP S5631808 A JPS5631808 A JP S5631808A
- Authority
- JP
- Japan
- Prior art keywords
- duct
- room
- roof
- vehicle
- passenger room
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/247—Disposition of several air-diffusers in a vehicle for ventilation-air circulation in a vehicle cabin
Abstract
PURPOSE:To heat the lower part of the passenger room of a vehicle such as an automobile and cool the upper part in air conditioning of the vehicle, by blowing off the external air from the ceiling of the room in its heating. CONSTITUTION:A duct 1 for introducing a running wind is provided along an A- pillar so that the duct extends from an air intake 2 in front of an engine room to a roof duct 5 provided between a roof panel 3 and a head lining cloth 4. The cloth has blowoff ports 6 which communicate with the roof duct 5 and are distributed along the whole roof. A wind flow control gate 10 is installed inside the air intake 2 so that the degree of opening of the gate can be regulated by an operating knob 8. In heating a passenger room, a flow rate of the external air adjusted by the control gate 10 is introduced through the air intake 2 and blown down into the passenger room through the blow-off ports 6 to appropriately cool the upper part of the passenger room and keep its lower part heated. Appropriate upper cooling and lower heating is thus effected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10769379A JPS5631808A (en) | 1979-08-25 | 1979-08-25 | Air conditioner for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10769379A JPS5631808A (en) | 1979-08-25 | 1979-08-25 | Air conditioner for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5631808A true JPS5631808A (en) | 1981-03-31 |
Family
ID=14465554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10769379A Pending JPS5631808A (en) | 1979-08-25 | 1979-08-25 | Air conditioner for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5631808A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0255004A2 (en) * | 1986-07-30 | 1988-02-03 | Siemens Aktiengesellschaft | Arrangement for ventilating a motor vehicle |
| US5620366A (en) * | 1995-03-13 | 1997-04-15 | Mercedes-Benz Ag | Diffuse ventilation system for passenger vehicles and method for making same |
-
1979
- 1979-08-25 JP JP10769379A patent/JPS5631808A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0255004A2 (en) * | 1986-07-30 | 1988-02-03 | Siemens Aktiengesellschaft | Arrangement for ventilating a motor vehicle |
| US5620366A (en) * | 1995-03-13 | 1997-04-15 | Mercedes-Benz Ag | Diffuse ventilation system for passenger vehicles and method for making same |
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