WO2001098097A1 - Conditionneur d'air pour une voiture - Google Patents

Conditionneur d'air pour une voiture Download PDF

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Publication number
WO2001098097A1
WO2001098097A1 PCT/JP2001/005267 JP0105267W WO0198097A1 WO 2001098097 A1 WO2001098097 A1 WO 2001098097A1 JP 0105267 W JP0105267 W JP 0105267W WO 0198097 A1 WO0198097 A1 WO 0198097A1
Authority
WO
WIPO (PCT)
Prior art keywords
vent
opening
vehicle
air conditioner
differential
Prior art date
Application number
PCT/JP2001/005267
Other languages
English (en)
Japanese (ja)
Inventor
Shigeru Nikaido
Yoshihiko Fuji
Daisuke Araki
Hideki Nagano
Hiroshi Tsuzuki
Masayuki Murase
Masami Nohara
Original Assignee
Zexel Valeo Climate Control Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zexel Valeo Climate Control Corporation filed Critical Zexel Valeo Climate Control Corporation
Publication of WO2001098097A1 publication Critical patent/WO2001098097A1/fr

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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
    • B60H1/00514—Details of air conditioning housings
    • B60H1/00542—Modular assemblies
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H1/00028—Constructional lay-out of the devices in the vehicle

Definitions

  • the present invention relates to an air conditioner for a vehicle, and more particularly to an air conditioner for a vehicle disposed at a central portion in a lateral direction of a vehicle.
  • FIG. 12 is a perspective view showing a state in which a conventional automotive air conditioner is assembled to a vehicle
  • FIG. 13 is an exploded perspective view of the automotive air conditioner.
  • This automotive air conditioner includes a unit case 305 and ducts 341, 342, 343, 344, 345, 346, 347, and 348 that guide air blown out of the unit case 300.
  • An instrument panel 360 is disposed behind the unit case 305 in the vehicle longitudinal direction B B.
  • a steering member 338 is disposed above the HL of the unit case 300 in the upward and downward direction of the vehicle.
  • openings 311 and 312 for diff blowing and openings 313 for vent blowing are formed in the upper part of the unit case 305.
  • the differential outlet openings 3 11 and 3 12 are located on both sides of the vent outlet opening 3 13 in the vehicle lateral direction RL.
  • Ducts 345 and 346 are connected to the differential blowing openings 3 11 and 3 12, and ducts 341, 342, 343 and 344 are connected to the vent blowing openings 3 13.
  • a blower (not shown), an evaporator (not shown) for cooling the air from the blower, a heater core (not shown) for heating the air passing through the evaporator, and the like are provided.
  • Outlet opening 3 A mode switching door 3 2 1 that opens and closes 1 1, 3 12 and the vent opening 3 13 is housed.
  • the evaporator is located in front of the heater core in the longitudinal direction of the vehicle.
  • the blow mode is set to the vent mode and the blower fan rotates, the air in the unit case 300 passes through the evaporator, heater core, etc., and the ducts 3 4 1, 3 4 Sent to 2, 3 4 3 and 3 4 4 respectively.
  • an audio device (not shown) is located behind the unit case 305 in the vehicle longitudinal direction BB.
  • the ducts 341, 342 connected to 13 may not be mounted on the unit case 30.5.
  • the meter mounting section is also located on the rear side of the unit case in the vehicle front-rear direction. It becomes even more difficult to attach 1,342 to the unit case 300.
  • An object of the present invention is to provide an air conditioner for a vehicle in which a duct can be attached to a vent outlet opening while avoiding interference with other on-vehicle components such as audio disposed in a central portion in a lateral direction of the vehicle. I do. Disclosure of the invention
  • an automotive air conditioner comprising: a unit case arranged at a central portion in a left direction of a vehicle; and an air passage formed in the unit case. Vent opening openings provided on both sides of the unit case in the left-right direction of the vehicle for sending out air passing through the air passage; and left and right sides of the unit case in the vehicle. And a differential blowing opening for sending air passing through the air passage.
  • the vent opening is provided on both sides of the unit case in the vehicle left-right direction, and the differential opening is provided in the center of the unit case in the left direction of the vehicle.
  • a duct can be attached to the vent opening even if in-vehicle components such as audio are placed.
  • the vent outlet opening includes a center vent outlet opening and a side vent outlet opening located outside the center vent outlet opening in the vehicle left-right direction.
  • the vent vent opening is composed of the center vent vent opening and the side vent vent opening located outside the center vent vent opening in the left-right direction of the vehicle.
  • the distance between the device opening and the instrument panel outlet is reduced. Therefore, the connection duct between the side vent outlet and the instrument panel outlet can be shortened, and the ventilation resistance can be reduced.
  • the vent outlet opening includes a side vent outlet opening and a center vent outlet opening located outside the side vent outlet opening in the vehicle left-right direction.
  • the vent vent opening is constituted by the side vent vent opening and the center vent vent opening located on the outside of the side vent vent opening in the vehicle left-right direction
  • the automotive air conditioner When assembled in a vehicle, the duct connected to the differential vent opening and the duct connected to the side vent vent opening are adjacent to each other so as to be parallel. Therefore, the duct connected to the differential blow-out opening and the duct connected to the side vent blow-out opening can be formed as an integrated duct. The work of assembling the adjusting device to the vehicle can be facilitated.
  • the vent outlet opening includes a side vent outlet opening and a center vent outlet located on the rear side of the side vent outlet opening in the vehicle front-rear direction.
  • the vent vent opening is constituted by the side vent vent opening and the center vent vent opening located on the rear side of the side vent vent opening in the vehicle longitudinal direction.
  • the duct connected to the differential vent opening and the duct connected to the side vent vent opening are adjacent to each other in parallel. Therefore, the duct connected to the differential outlet opening and the duct connected to the side vent outlet opening can be formed as an integrated duct, facilitating the work of assembling the vehicle air conditioner to the vehicle.
  • the distance between the vent outlets provided in the vehicle left-right direction is a part of the air passage, and the distance between a portion located upstream of the vent outlet and the differential outlet is It is larger than the width in the vehicle left-right direction.
  • the unit case Nearly the lower half of the vehicle has a small width in the left-right direction, making it possible to increase the space under the occupants' feet.
  • the vent opening includes a center vent opening, and a side vent opening located outside the center vent opening in the vehicle left-right direction, and is provided in the vehicle left-right direction.
  • the distance between the vent outlets is larger than the leftward width of a part of the air passage, which is located upstream of the vent outlets and the differential outlets.
  • the vent outlet opening includes a side vent outlet opening, A center vent located outside of the side vent opening in the vehicle left-right direction and a vent opening provided in the vehicle left-right direction.
  • the width of the portion located upstream of the vent outlet opening and the differential outlet opening is larger than the lateral width of the vehicle.
  • the vent outlet opening includes a side vent outlet opening, and a center vent outlet opening located on the rear side in the vehicle front-rear direction of the side vent outlet opening, and is provided in the vehicle left-right direction.
  • the distance between the vent outlets is larger than the lateral width of a portion of the air passage that is located upstream of the vent outlets and the differential outlets.
  • An automotive air conditioner includes a blower, a cooling heat exchanger that cools air from the blower, a unit case that includes the blower, and is disposed at a substantially central portion in the vehicle left-right direction in a vehicle cabin.
  • An air conditioner for a vehicle which is formed in a unit case and has a vent blowout opening and a differential blowout opening through which air from the blower is blown out, wherein the blower is located above the cooling heat exchanger in the vehicle vertical direction.
  • the vent opening comprises a right vent vent opening, a left vent vent opening, a right vent vent vent opening, and a left center vent vent opening, wherein the right vent, the left vent and The differential blowing opening is located above the blower in the vertical direction of the vehicle, and the right and left center vent blowing openings are located at the rear of the unit case.
  • Right vent opening / closing doors located at both ends in the left / right direction to open and close the right vent and right center vent opening, and left vent opening / closing the left vent and left center vent opening in the unit case.
  • a right vent passage leading to the outlet opening is formed, a left vent passage leading to the left vent opening opening is formed downstream of the left vent opening / closing door, and a downstream opening of the differential opening door is provided to the left differential opening / closing door.
  • a differential passage leading to is formed.
  • the right vent, left-turn vent, and differential blowing opening are located above the blower in the vertical direction of the vehicle, and right and left center vent blowing openings are located at both ends in the vehicle lateral direction on the rear surface of the unit case. Therefore, even if in-vehicle components such as audio are placed at the center of the instrument panel in the left-right direction of the vehicle, ducts can be attached to the right vent, the left vent, the right center vent, and the left center vent opening, respectively. it can.
  • FIG. 1 is a sectional view taken along the line II of FIG.
  • FIG. 2 is a rear view of the automotive air conditioner according to the first embodiment of the present invention.
  • FIG. 3 is a diagram for explaining a mode switching door.
  • FIG. 4 is a perspective view of the distribution box.
  • Figure 5 is a side view of the distribution box.
  • FIG. 6 is a perspective view showing a state in which an automotive air conditioner according to a modification of the first embodiment is assembled to a vehicle.
  • FIG. 7 is an exploded perspective view of a vehicle air conditioner.
  • FIG. 8 is a perspective view showing a state in which the automotive air conditioner according to the second embodiment is assembled to a vehicle.
  • FIG. 9 is an exploded perspective view of a vehicle air conditioner.
  • FIG. 10 is a perspective view showing a state in which the vehicle empty device according to the third embodiment is assembled to a vehicle.
  • FIG. 11 is an exploded perspective view of a vehicle air conditioner.
  • FIG. 12 is a perspective view showing a state where a conventional automobile air conditioner is assembled to a vehicle.
  • FIG. 13 is an exploded perspective view of the automotive air conditioner. BEST MODE FOR CARRYING OUT THE INVENTION
  • FIG. 2 is a rear view of the automotive air conditioner according to the first embodiment of the present invention
  • FIG. 1 is a sectional view taken along the line II of FIG. 2
  • FIG. 3 (a) is an opening for foot blowing
  • FIG. 3 (b) is a perspective view of a mode switching door for opening and closing the vent opening and the differential opening
  • FIG. 4 is a perspective view of a distribution box
  • FIG. The figure is a side view of the distribution box.
  • the cross section of the filter 6, the evaporator 2, and the heater core 3 is not shown.
  • the automotive air conditioner includes a blower 1, an evaporator (cooling heat exchanger) 2 for cooling air from the blower 1, a heater core 3 for heating air passing through the evaporator 2, and a heater core 3.
  • An air mix door 4 for adjusting the ratio of air passing through the heater core 3 and air not passing therethrough, and a unit case 5 for accommodating the same are provided.
  • the blower 1 is located above the evaporator 2 in the vehicle vertical direction H L.
  • the blower 1 has a fan 32, a motor (not shown) for driving the fan 32, and a casing 1c for accommodating them.
  • a filter 6 for collecting dust in the air from the blower 1 is installed upstream of the evaporator 2.
  • the evaporator 2 is located in front of the heater core 3 in the front-rear direction BB of the vehicle, and an electric heater (PTC) 7 is disposed downstream of the heater core 3 to compensate for insufficient heating of the heater core 3.
  • An air mix door 4 is located above the vehicle vertical direction HL of the Hi-Ichi Core 3. The air mix door 4 is a rotatable butterfly door.
  • the unit case 5 is located in the center of the vehicle compartment in the left-right direction (FIG. 2) RL.
  • the unit case 5 includes a unit case body 33 and a distribution box 34.
  • the distribution box 34 is connected to the upper part of the unit case body 33.
  • a steering member 38 is disposed above the distribution box 34 in the vehicle vertical direction H L.
  • the accessories 36, 37, 37, a car navigation system (not shown) and an ashtray (not shown) are stored in the accessory storage section.
  • the unit case 5 is provided with a differential blow opening 11, a vent blow opening 12, and foot blow openings 17, 39.
  • the differential blowing opening 11 is located at the center of the unit case 5 in the vehicle left-right direction RL.
  • the vent openings 1 and 2 are the right center vent opening 13 and the right side vent opening 14 and the left center vent opening 15 and the left side vent opening. It consists of 16.
  • Right and left side vent openings 14 and 16 are differential openings
  • Reference numerals 3 and 15 are located at both ends in the vehicle lateral direction RL of the rear surface 3 3 b of the unit case body 33. Audios 36 and 37 are arranged between the right center vent opening opening 13 and the left center vent opening opening 15. The opening for differential blowing 1 1, the opening 14 for the right side vent and the opening 16 for the left side vent are formed in the distribution box 34, and the vehicle of the blower 1 Since the steering member 38 is located above the vertical direction HL and the vehicle front and rear direction BB of the steering member 38, interference with the steering member 38 is avoided.
  • the foot outlet openings 17 and 39 are located on the side surface 33 a of the unit case body 33.
  • a differential duct (not shown) is connected to the differential air outlet 11, a center vent duct (not shown) is connected to the right and left air vent vents 13, 15, and a right and left side vent is vented. Side vent ducts (not shown) are connected to the openings 14 and 16. A side differential duct (not shown) is connected to the differential duct.
  • the center vent duct, side vent duct, differential duct and side differential duct guide air to each instrument panel outlet.
  • the side differential duct and the side vent duct are adjacent to each other in parallel.
  • the width H1 of the air passage in the vehicle right and left direction RL of the air passage located upstream of the differential opening 11 and the vent opening 12 is the right side vent opening 13 It is approximately equal to the distance H2 between the left center vent opening 15 and the left center vent opening.
  • a cool air bypass passage 8 through which the air that has passed through the evaporator 2 flows, a hot air passage 9 through which the air that has passed through the heater core 3 flows, and air and a hot air passage downstream of the cool air bypass passage 8
  • An air mix space 10 is formed in which the air downstream of 9 is mixed.
  • the air mix space 10 is located downstream of the air mix door 4.
  • the side surface 3 3a of the unit case body 3 3 has a cool air guide section 18 for guiding air in the cool air bypass passage 8 to the center of the vehicle lateral direction RL in the unit case body 33, and a hot air passage 9 And a warm air guide portion 19 for guiding the air downstream of the air to the foot blowing opening 17.
  • the cold air guide section 18 It is located upstream of the hot air guide section 19.
  • mode switching doors 20, 21 and 40 are rotatably provided downstream of the air mix space 10 of the unit case 5.
  • the mode switching door 21 is located above the mode switching door 20 in the vehicle vertical direction H L.
  • the mode switching door 20 has an arc-shaped plate portion 22; a fan-shaped plate portion 24 fixed to both ends of the plate portion 22; 4 and a shaft 23 fixed to the shaft 4.
  • the mode switching door 21 has a differential opening / closing door 25 for opening / closing the differential blowing opening 11, a right center vent blowing opening 13 and a right side vent blowing.
  • Right vent opening / closing door 26 opening / closing opening 14 and left vent opening / closing door 27 opening / closing left center vent opening opening 15 and left side vent opening opening 16, and doors 25, 26 , 27 is a butterfly type door having a rotating shaft 28 integrally coupled thereto.
  • the right vent opening / closing door 26 has two plates 65, 66, and the left vent opening / closing door 27 has two plates 67, 68.
  • the right and left vent doors 26 and 27 are inclined at the same angle with respect to the differential door 25.
  • the mode switching doors 20, 21, 40 are operated by a link mechanism (not shown), and the blowout mode is determined.
  • the distribution box 34 has a differential passage 29 leading to the differential outlet opening 11, a right vent passage 30 leading to the right side vent outlet 14, and a left side vent outlet.
  • the differential passage 29 is located downstream of the differential opening / closing door 25
  • the right vent passage 30 is located downstream of the right vent opening / closing door 26
  • the left vent passage 31 is located downstream of the left vent opening / closing door 27. are doing.
  • an arc-shaped holding portion 35 for supporting the rotating shaft 28 of the mode switching door 21 is formed.
  • the blow mode when the blow mode is set to the bi-level mode, The operation of the automotive air conditioner will be described.
  • the bilevel mode is set, as shown in Fig. 1, the air mix door 4 and the mode switching doors 20 and 40 maintain the middle position, and the mode switching door 21 maintains the vent selection position.
  • blower 1 When blower 1 is activated, air from blower 1 passes through filter 6 to evaporator 2. Dust in the air is trapped when the air passes through Phil 6 and cooled when it passes through evaporator 2.
  • Part of the air that has passed through the evaporator evening 2 passes through the cool air bypass passage 8, and the rest goes to the heater core 3.
  • the air that has passed through the heater core 3 passes through the hot air passage 9. As the air passes through the heat core 3, it is heated.
  • the air downstream of the cool air bypass passage 8 is guided to the cool air guide section 18 and goes to the air space 10. At this time, the air downstream of the cool air bypass passage 8 is guided by the cool air guide portion 18 to the center in the vehicle left-right direction RL.
  • the air downstream of the hot air passage 9 is guided by the hot air guide section 19 and heads toward the air mix space 10. At this time, part of the air in the hot air passage 9 is guided by the hot air guide portion 19 and flows into the foot outlet 17 through the upper portion of the cold air guide portion 8.
  • Air passing through the right center vent opening 13 or the left center vent opening 15 passes through the center vent duct to the instrument. It is blown out to the living space from the top panel outlet. The air that has passed through the right side vent vent opening 14 or the left side vent vent opening 16 is blown into the living space from the instrument panel vent through the side vent duct.
  • the vent opening 12 is provided on both sides of the unit case 5 in the vehicle left-right direction RL, and the differential opening 11 is provided at the center of the unit case 5 in the vehicle left-right direction RL. Even if vehicle components such as audio 36, 37 are placed in the center of the instrument panel RL in the left-right direction of the vehicle, side vent ducts are provided in the right and left side vent openings 14 and 16 and the right and left Center vent outlets 13 and 15 can be fitted with ventilators, respectively.
  • the right and left center vent openings 13 and 15 are located behind the right and left side vent openings 14 and 16 in the vehicle front-rear direction BB. It is adjacent to the duct so that it is parallel. Therefore, the side differential duct and the side vent duct can be formed as an integrated duct, and as compared to the case where the side differential duct and the side vent duct are individually assembled to the vehicle, the automobile air conditioner is assembled to the vehicle. Work becomes easier.
  • the width H1 of the air passage of the portion located upstream of the differential blowing opening 11 and the vent blowing opening 12 in the vehicle left-right direction RL is set to the right center-vent opening 13 and the left center-vent. Since it is almost equal to the distance H2 between the outlet opening 15 and the width of the lower half of the unit case 5 in the vehicle lateral direction R is small. Therefore, the foot space of the occupant can be widened.
  • the width H1 is substantially equal to the distance H2 has been described, but the distance H2 may be larger than the width HI. In this case, the foot space of the occupant can be further increased.
  • FIG. 6 is a perspective view showing an assembled state of an air conditioner for a vehicle according to a modification of the first embodiment to a vehicle
  • FIG. 7 is an exploded perspective view of the air conditioner for a vehicle. Portions common to the first embodiment are denoted by the same reference numerals and description thereof is omitted. C In FIG. 7, the housing components other than the mode switching door 21 in the unit case 5 are not shown.
  • the steering member 38 is located behind the unit case 5 in the front-rear direction B B of the vehicle.
  • a meter mounting portion 61 and an accessory housing portion 62 of the instrument panel 60 are arranged on the rear side of the unit case body 33 in the vehicle longitudinal direction BB.
  • Center vent ducts 41, 42, side vent ducts 43, 44, and differential ducts 46 are provided in each of the outlets 1, 1, 3, 14, 15, 16 via distribution boxes 34. Connected. The side differential ducts 47 and 48 are connected to the differential duct 46.
  • the vent opening 12 is provided on both sides of the unit case 5 in the vehicle left-right direction RL, and the differential opening 11 is provided at the center of the unit case 5 in the vehicle left-right direction RL. Even if vehicle components such as audios 36 and 37 are placed in the center of the instrument panel 60 in the left-right direction RL of the vehicle, the side vent ducts 43 and 16 are provided in the right and left side vent openings 14 and 16. The center vent ducts 41 and 42 can be attached to the right and left center vent openings 13 and 15 respectively.
  • the automotive air conditioner When assembled to the vehicle, the side differential ducts 4 7 and 4 8 and the side vent ducts 4 3 and 4 4 are next to each other in parallel. Touch Therefore, the side differential ducts 47, 48 and the side vent ducts 43, 44 can be formed as an integrated duct, which is compared to a case where the side differential ducts 47, 48 and the side vent ducts 43, 44 are individually assembled to a vehicle. As a result, the work of assembling the automotive air conditioner to the vehicle becomes easy.
  • FIG. 8 is a perspective view showing an assembled state of the automotive air conditioner according to the second embodiment to a vehicle
  • FIG. 9 is an exploded perspective view of the automotive air conditioner. Portions common to the first embodiment are denoted by the same reference numerals, and description thereof is omitted.
  • the housing components other than the mode switching doors 121 in the unit case 105 are not shown.
  • the right and left center vent vent openings 13 and 15 are provided on the rear surface 33 b of the unit case body 33, and the right and left side vent vent openings 14 and 16 are provided at the upper part of the unit case 5.
  • the right center vent opening opening 1 13, the left center vent opening opening 1 15, the right side vent opening opening 1 14 and the left side vent opening 1 are described in the second embodiment. All 16 were provided above the unit case body 1 3 3. Further, the downstream side of the right vent opening / closing door 26 and the downstream side of the left vent opening / closing door 27 are divided into two parts in a direction orthogonal to the rotating shaft 28.
  • a distribution box 134 is connected to the unit case body 133.
  • the steering member 38 is located above the distribution box 134 in the vehicle vertical direction HL.
  • the right and left side vent opening openings 114 and 116 are located outside the right and left center vent opening openings 113 and 115 in the left-right direction RL of the vehicle.
  • the unit case 105 in the vehicle left-right direction R Vent outlet openings 1 1 and 2 are provided on both sides, and the left and right directions of the unit case 105 are provided with differential outlet openings 1 1 1 at the center of the RL. Even if vehicle components such as Audio 36 and 37 are placed in the center of the RL, the right and left side vent vents are opened.
  • the side vent ducts 43 and 44 are located at the openings 1 14, 1 16 and the right and left center vents are vented.
  • the vents 41 and 42 can be attached to the openings 1 13 and 1 15 via distribution boxes 134 respectively.
  • the right and left side vent vent openings 1 14 and 1 16 are located outside the right and left center one vent vent openings 1 13 and 1 15 outside the vehicle left-right direction RL.
  • the distance between the vent openings 1 1, 4, 1 16 and the outlets 53, 54 becomes shorter. Therefore, the connection duct between the right and left side vent outlets 114, 116 and the outlets 53, 54 can be shortened, and the ventilation resistance can be reduced.
  • FIG. 10 is a perspective view showing an assembled state of the vehicle empty device according to the third embodiment in a vehicle
  • FIG. 11 is an exploded perspective view of the vehicle air conditioner. Portions common to the second embodiment are denoted by the same reference numerals, and description thereof is omitted.
  • the housing components other than the mode switching doors 121 in the unit case 205 are not shown.
  • the right and left side vent outlet openings 1 14 and 1 16 are arranged outside the right and left center vent outlet openings 1 1 3 and 1 15 in the vehicle left-right direction RL.
  • the right and left side vent opening openings 2 14, 2 16 are arranged inside the right and left side vent opening openings 2 1 3, 2 15 inside the vehicle lateral direction RL. did.
  • a distribution box 234 is connected to the unit case body 133.
  • the automotive air conditioner according to the present invention is useful as an air conditioner mounted on a passenger car or other vehicles, and is particularly suitable as an air conditioner disposed and used at the center of the vehicle in the vehicle left-right direction in the passenger compartment. .

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Conditionneur d'air pour une voiture, qui comporte un boîtier d'un seul tenant (5) placé dans la partie centrale transversale d'un véhicule et un chemin de courant différentiel, un chemin de ventilation droit et un chemin de ventilation gauche formés dans le boîtier d'un seul tenant (5). Des ouvertures de ventilation (12) laissant sortir l'air passant dans les chemins de ventilation gauche et droit sont ménagés sur les deux côtés du boîtier (5) dans le sens transversal du véhicule et une ouverture de courant différentiel (11) laissant sortir l'air passant dans le chemin de courant différentiel est ménagée dans la partie centrale du boîtier, dans le sens transversal du véhicule.
PCT/JP2001/005267 2000-06-21 2001-06-20 Conditionneur d'air pour une voiture WO2001098097A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2000-186230 2000-06-21
JP2000186230 2000-06-21
JP2001156527A JP4810700B2 (ja) 2000-06-21 2001-05-25 自動車用空調装置
JP2001-156527 2001-05-25

Publications (1)

Publication Number Publication Date
WO2001098097A1 true WO2001098097A1 (fr) 2001-12-27

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PCT/JP2001/005267 WO2001098097A1 (fr) 2000-06-21 2001-06-20 Conditionneur d'air pour une voiture

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JP (1) JP4810700B2 (fr)
WO (1) WO2001098097A1 (fr)

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TWI807360B (zh) * 2021-03-30 2023-07-01 英屬開曼群島商鴻騰精密科技股份有限公司 儀錶台組件及車輛

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JP2006088784A (ja) * 2004-09-22 2006-04-06 Valeo Thermal Systems Japan Corp 車両用空調装置
JP4665229B2 (ja) * 2005-04-21 2011-04-06 株式会社ヴァレオサーマルシステムズ 車両用空調装置
KR102002844B1 (ko) * 2012-10-30 2019-07-24 현대모비스 주식회사 자동차의 에어벤트 장치
JP7193531B2 (ja) 2018-04-25 2022-12-20 ｉ－ＰＲＯ株式会社 内視鏡
WO2021079924A1 (fr) * 2019-10-25 2021-04-29 株式会社ヴァレオジャパン Dispositif de climatisation pour véhicule

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