WO2006061956A1 - 自動車用空調装置 - Google Patents
自動車用空調装置 Download PDFInfo
- Publication number
- WO2006061956A1 WO2006061956A1 PCT/JP2005/019468 JP2005019468W WO2006061956A1 WO 2006061956 A1 WO2006061956 A1 WO 2006061956A1 JP 2005019468 W JP2005019468 W JP 2005019468W WO 2006061956 A1 WO2006061956 A1 WO 2006061956A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- air
- cross beam
- air conditioner
- temperature
- vehicle
- Prior art date
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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00564—Details of ducts or cables of air ducts
-
- 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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/0055—Details of air conditioning housings the housing or parts thereof being integrated in other devices, e.g. dashboard
-
- 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
- B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
- B60H1/242—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the front area
Definitions
- the present invention relates to an automotive air conditioner using a cross beam as a foot blowing duct.
- Patent Document 1 accommodates a part of a cross beam extending in the width direction of the vehicle for the purpose of easily attaching and detaching the vehicle air conditioner with the cross beam attached.
- a cross beam storage portion 6 that opens toward the front of the vehicle is provided.
- Patent Document 2 and Patent Document 3 show that a cross beam is actively used for a vehicle air conditioner. That is, in Patent Document 2, the steering member 2 is used as a passage for guiding the left and right side blowing grills 31 and 32, and cold air from the air conditioner 7 is supplied. A foam 16 is stuck inside the steering member 2 for heat insulation.
- a beam member 15 that is a cross beam is provided, this beam member 15 is used for an air conditioning duct 17, and an air conditioning duct material 17 'that is a heat insulating material is attached inside, Center blowout openings 18a and 19a are provided at the center, and side blowout openings 23a and 24a are provided at the left and right ends, and cool air is blown out into the passenger compartment.
- Patent Document 1 JP 2002-219925
- Patent Document 2 JP 2003-165323
- Patent Document 3 JP 2002-274151
- Patent Documents 2 and 3 a cross beam is used as an air conditioning duct, and the conditioned air is circulated by vented cold air, so heat loss must be considered.
- the present invention is to provide an automotive air conditioner that does not use a heat insulation means inside a force that uses a cross beam as a duct for blowing out feet, is low in cost, and saves space.
- An automotive air conditioner includes an air introduction device that introduces air into an air conditioning case, a temperature adjustment unit that regulates the temperature of air introduced by the air introduction device, and a temperature adjustment unit that uses the temperature adjustment unit.
- the vehicle is provided with an automotive air conditioner having each blowout opening for blowing the conditioned air in accordance with a desired blowout mode, and a hollow cross beam used for vehicle reinforcement is heated from the vehicle air conditioner. Conditioned air is flown, and the flow of temperature-controlled air is blown toward a plurality of foot outlet force feet formed on the cross beam (claim 1).
- a hollow cross beam is provided in the air-conditioning case so as to penetrate downstream from the temperature adjusting means, and the cross beam is heated via a control door.
- Conditioned air is allowed to flow (claim 2). This allows warm temperature-controlled air to flow through the cross beam that passes through the air conditioning case through the position of the control door with a simple structure. Since the cross beam is arranged under the instrument panel of the vehicle (Claim 3), it is very convenient for the heating of the foot to reach just above the foot.
- the warm air and the temperature-controlled air pass through the cross beam to the plurality of foot outlets, and the foot has a force just above the foot. It can be kept at a comfortable temperature with no unevenness.
- the temperature-controlled air flowing in the cross beam is in the heating mode, and there is no need to provide heat insulation for warm air.
- FIG. 1 is a perspective view of an automotive air conditioner according to the present invention.
- FIG. 2 is a longitudinal sectional view of the automotive air conditioner same as above.
- FIG. 3 is an explanatory diagram showing a relationship between a cross beam notch and a control door according to the present invention, and showing an example in a heating mode.
- FIG. 4 is an explanatory view showing an example other than in the heating mode.
- FIG. 1 shows a schematic diagram in which an automotive air conditioner 2 is installed below an instrument panel 1 of the vehicle, and the automotive air conditioner 3 that is a component of the automotive air conditioner 2 is Centered in front of the front seat.
- an air introduction case 5 of an air introduction device described below is provided in the air conditioning case 4, and the temperature adjusting means described below is housed in the air conditioning case 4 so that each temperature-controlled air is blown out.
- the blowout opening in this figure, a vent blowout opening 6, left and right side blowout openings 7, and a defrost blowout opening 8 are formed.
- the cross beam 10 is mounted on the mounting brackets 11 and 11 that are horizontally mounted on both ends of the vehicle in the lateral direction below the instrument panel 1. Therefore, it is fixed to the car body.
- This cross beam 10 is hollow inside and is provided through the air conditioner 3 for the automobile.
- the cross beam 10 is on both sides of the air conditioner 3 for the automobile. One is above the feet of the driver and the other is the assistant. It is arranged above the feet.
- the cross beam 10 has a number of foot outlets 12 formed toward the feet. Temperature-controlled air (warm air) is blown out from this outlet 12.
- FIG. 2 a longitudinal sectional view of an automotive air conditioner 3 is shown, and an outside air introduction port 5 for introducing outside air into the air conditioning case 4 from the upstream side and an inside air introduction port for introducing inside air (not shown).
- a temperature adjusting means comprising a switching door (not shown) for selecting these inlets and an air introducing device 15 comprising a blower 14, and an evaporator 16, a heater core 17 and an air mixing door 18 downstream thereof.
- a foot outlet switching device 23 between a control door 21 for sending temperature-controlled air (warm air) to the foot outlet 12 and the notch 22 of the cross beam 10 is provided.
- Reference numeral 24 denotes an air cleaning filter.
- the foot blowing switching device 23 is configured to convert the cross beam 10 downstream of the temperature adjusting means 19 including the evaporator 16, the heater core 17, and the air mix door 18.
- the air conditioning case 4 is provided upstream of the vent outlet 16.
- the cross beam 10 is formed with a notch 22 that opens into the air conditioning case 4 and is controlled.
- the inflow of temperature-controlled air is controlled by the rotation of the control door 21. That is, in the heating mode as shown in FIG. 3, the notch 22 is opened, and warm air that is a mixture of cold air and warm air flows into the cross beam 10. And it is blown out like a shower from many foot outlets 12 toward the feet.
- the control door 21 rotates as shown in FIG. 4, the notch 22 is closed, and the temperature-controlled air is supplied to the vent blow opening 6 or the defrost blow opening 8. Will be swept away.
- the cross beam 10 is not limited to the force provided through the air-conditioning case 4, and the temperature-controlled air from the air conditioner 3 for the vehicle is not limited to this. It is possible to control the flow with the control door as well as the cross beam 10.
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004357507A JP2006160164A (ja) | 2004-12-10 | 2004-12-10 | 自動車用空調装置 |
JP2004-357507 | 2004-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006061956A1 true WO2006061956A1 (ja) | 2006-06-15 |
Family
ID=36577787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/019468 WO2006061956A1 (ja) | 2004-12-10 | 2005-10-24 | 自動車用空調装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2006160164A (ja) |
WO (1) | WO2006061956A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2218596A1 (de) * | 2009-02-17 | 2010-08-18 | Behr France Rouffach SAS | Fahrzeug-Klimaanlage mit Kühlanordnung für ein Handschuhfach |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101375081B1 (ko) | 2007-08-30 | 2014-03-17 | 한라비스테온공조 주식회사 | 차량용 공조시스템 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0529809U (ja) * | 1991-09-30 | 1993-04-20 | 日野自動車工業株式会社 | 車両用後部座席暖房装置 |
JPH05104934A (ja) * | 1991-10-15 | 1993-04-27 | Nissan Motor Co Ltd | 車両の空調ダクト構造 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56155917U (ja) * | 1980-04-22 | 1981-11-20 | ||
JPH043843Y2 (ja) * | 1986-03-07 | 1992-02-05 | ||
WO2001068392A1 (fr) * | 2000-03-13 | 2001-09-20 | Zexel Valeo Climate Control Corporation | Systeme de climatisation d'automobile |
-
2004
- 2004-12-10 JP JP2004357507A patent/JP2006160164A/ja active Pending
-
2005
- 2005-10-24 WO PCT/JP2005/019468 patent/WO2006061956A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0529809U (ja) * | 1991-09-30 | 1993-04-20 | 日野自動車工業株式会社 | 車両用後部座席暖房装置 |
JPH05104934A (ja) * | 1991-10-15 | 1993-04-27 | Nissan Motor Co Ltd | 車両の空調ダクト構造 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2218596A1 (de) * | 2009-02-17 | 2010-08-18 | Behr France Rouffach SAS | Fahrzeug-Klimaanlage mit Kühlanordnung für ein Handschuhfach |
Also Published As
Publication number | Publication date |
---|---|
JP2006160164A (ja) | 2006-06-22 |
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