WO2014156061A1 - 車両用空調装置 - Google Patents

車両用空調装置 Download PDF

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Publication number
WO2014156061A1
WO2014156061A1 PCT/JP2014/001560 JP2014001560W WO2014156061A1 WO 2014156061 A1 WO2014156061 A1 WO 2014156061A1 JP 2014001560 W JP2014001560 W JP 2014001560W WO 2014156061 A1 WO2014156061 A1 WO 2014156061A1
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WO
WIPO (PCT)
Prior art keywords
rotary door
air
cold air
passage
guide
Prior art date
Application number
PCT/JP2014/001560
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
辰朗 久戸
明 白石
大介 榊原
Original Assignee
株式会社デンソー
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 株式会社デンソー filed Critical 株式会社デンソー
Priority to BR112015024459-9A priority Critical patent/BR112015024459B1/pt
Priority to DE112014001663.2T priority patent/DE112014001663T5/de
Priority to CN201480018367.4A priority patent/CN105189158B/zh
Publication of WO2014156061A1 publication Critical patent/WO2014156061A1/ja

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    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H1/00671—Damper doors moved by rotation; Grilles
    • B60H1/00685—Damper doors moved by rotation; Grilles the door being a rotating disc or cylinder or part thereof
    • 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
    • B60H1/00035—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment
    • B60H1/0005—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment the air being firstly cooled and subsequently heated or vice versa

Definitions

  • the present disclosure relates to a vehicle air conditioner including a rotary door having functions of a mode door and an air mix door.
  • Patent Document 1 discloses a vehicle air conditioner having a configuration in which a mode door for switching a blowing mode and an air mix door are separated.
  • the vehicle air conditioner described in Patent Document 1 is provided with a guide portion inside the mode door.
  • the guide portion In the bi-level (BL) mode, the guide portion is at a position where the cold air and the warm air are separated to widen the vertical temperature difference in the vehicle interior.
  • the guide portion is intended to reduce the temperature difference between the upper and lower sides in the foot differential (F / D) mode.
  • the vehicle air conditioner described in Patent Document 1 described above has a configuration in which the mode door and the air mix door are separated from each other.
  • the configuration is made by simply removing the air mix door from the vehicle air conditioner described in Patent Document 1 for miniaturization, the cool air and the warm air are not mixed at all until the mode door. Therefore, there is a possibility that the vertical temperature difference is excessive in the BL mode at the guide portion in the mode door.
  • Even in the F / D mode since there is a leakage path for warm air to the FOOT, there is a possibility that the reduction in the temperature difference between the upper and lower sides is insufficient.
  • an object of the present disclosure is to provide a vehicle air conditioner including a rotary door that is excellent in mixing cold air and warm air and functions as a mode door.
  • the vehicle air conditioner blows air for air conditioning toward the vehicle interior from a plurality of air outlets opening in the vehicle interior.
  • the vehicle air conditioner includes an air conditioning case, a rotary door, a plurality of blowing passages, a cold air inflow portion, a hot air inflow portion, a cold air guide, and a hot air guide.
  • the air conditioning case forms an air passage inside.
  • the rotary door is an arc-shaped member that is rotatably supported in the air conditioning case, and includes an arc-shaped wall portion and a plurality of openings provided in the arc-shaped wall portion.
  • the plurality of outlet passages are arranged outside the rotary door in the circumferential direction of the rotary door, and are opened and closed by the displacement of the opening due to the rotation of the rotary door.
  • the plurality of outlet passages are respectively connected to the plurality of outlets.
  • the cold air inflow portion is disposed outside the rotary door, and communicates with the inside of the rotary door by the displacement of the opening due to the rotation of the rotary door to be in an open state. In the open state of the cold air inflow portion, the cold air flows toward the inside of the rotary door.
  • the hot air inflow portion is disposed outside the rotary door, and communicates with the inside of the rotary door by the displacement of the opening due to the rotation of the rotary door and is in an open state.
  • the cold air guide is provided inside the rotary door, and guides the cold air from the cold air inflow portion to the center of the rotary door.
  • the hot air guide is provided inside the rotary door and guides the hot air from the hot air inflow portion to the center of the rotary door.
  • a cold air guide and a hot air guide are provided inside the rotary door.
  • Each guide guides cold air and hot air to the center of the rotary door, respectively. Therefore, the air that has flowed into the rotary door from the cold air inflow portion and the hot air inflow portion can collide with the center of the rotary door. As a result, cold air and hot air are mixed in the center of the rotary door.
  • the rotary door rotates, the relative position between the position of the opening of the rotary door and the plurality of outlet passages changes, and the plurality of outlet passages are opened and closed. Therefore, the rotary door functions as a so-called mode door.
  • the air passing through the rotary door and flowing into each blowout passage can be mixed air. This makes it possible to realize a rotary door that is excellent in mixing cold air and warm air and functions as a mode door.
  • FIG. 1 is a cross-sectional view showing a part of a vehicle air conditioner according to a first embodiment.
  • FIG. 5 is a schematic cross-sectional view showing the position of the rotary door in the face mode of the first embodiment.
  • FIG. 5 is a schematic cross-sectional view showing the position of the rotary door in the bilevel mode of the first embodiment.
  • FIG. 5 is a schematic cross-sectional view showing the position of the rotary door in the foot mode of the first embodiment.
  • FIG. 5 is a schematic cross-sectional view showing the position of the rotary door in the foot differential mode of the first embodiment.
  • FIG. 5 is a schematic cross-sectional view showing the position of the rotary door in the defroster mode of the first embodiment.
  • FIG. 6 is a diagram illustrating an example of a relationship between a guide length and a vertical temperature difference in the first embodiment.
  • FIG. 5 is a diagram illustrating an example of a relationship between a guide length and a pressure loss (pressure loss) in the first embodiment. It is sectional drawing of the vehicle air conditioner of 2nd Embodiment of this indication. It is a schematic cross section which shows the position of the rotary door in the defroster mode of 2nd Embodiment.
  • FIGS. 1 A first embodiment of the present disclosure will be described with reference to FIGS. 1 indicate the direction in the vehicle mounted state.
  • the vehicle left-right (width) direction is a direction perpendicular to the paper surface of FIG.
  • the vehicle air conditioner 10 is mounted at a substantially central portion in the left-right direction of the vehicle inside an instrument panel located at the front part of the vehicle interior.
  • a blower (not shown) is disposed on the vehicle front side of the vehicle air conditioner 10.
  • the blower has a blower fan constituted by a centrifugal multiblade fan (sirocco fan), and is configured to rotate this blower fan by an electric motor (not shown).
  • An inside / outside air switching box (not shown) is connected to the suction side of the blower fan. The blower fan sucks outside air or inside air introduced through the inside / outside air switching box and blows air toward the frontmost space in the air conditioning case 11.
  • the air conditioning case 11 forms an air passage 12 through which air blown from the blower fan flows.
  • an evaporator 13 is disposed as a cooling heat exchanger. The evaporator 13 is in a position where the entire amount of air blown from the blower fan passes from the vehicle front side to the rear side.
  • the evaporator 13 has a well-known structure in which a plurality of flat tubes (not shown) forming a refrigerant passage and corrugated heat transfer fins (not shown) that increase the air-side heat transfer area are alternately stacked.
  • the heat exchange core unit 14 is configured.
  • the low-pressure refrigerant decompressed by the decompression device (not shown) of the refrigeration cycle absorbs heat from the air passing through the evaporator 13 through the tube of the heat exchange core section 14 of the evaporator 13 and evaporates, thereby cooling the passing air.
  • a hot water heater core 15 serving as a heat exchanger for heating is disposed on the leeward side (vehicle rear side) of the evaporator 13.
  • the heater core 15 heats air using hot water from a vehicle engine (not shown) as a heat source.
  • the heater core 15 is formed by laminating a number of flat tubes (not shown) that form a hot water passage and corrugated heat transfer fins (not shown) that increase the air-side heat transfer area in the vehicle left-right direction. It has the well-known heat exchange core part 16 joined.
  • a cold air passage 17 is provided between the upper end portion of the heater core 15 and the upper surface portion of the air conditioning case 11 to bypass the heater core 15 and through which cold air flows. It is formed. A downstream portion of the cold air passage 17 serves as a cold air inflow portion 18 through which the cold air flows into the mixing space 19.
  • a warm air passage 20 is formed on the downstream side of the air flow of the heater core 15 from immediately after the heater core 15 toward the upper side.
  • a downstream portion of the warm air passage 20 serves as a warm air inflow portion 21 through which the warm air flows into the mixing space 19. Therefore, the cold air from the cold air passage 17 and the hot air from the hot air passage 20 are merged in the downstream side of the cold air passage 17 and the hot air passage 20 from the intersecting direction to mix the cold air and the hot air.
  • a mixing space 19 is formed.
  • a defroster outlet passage 31 is opened at a front portion of the vehicle.
  • This defroster outlet passage 31 is where the temperature-controlled air flows from the mixing space 19 and is connected to a defroster outlet through a defroster duct (not shown), from this outlet toward the inner surface of the vehicle front window glass. The wind is blown out.
  • a face blowing passage 32 is opened at a position on the vehicle rear side with respect to the defroster blowing passage 31.
  • the face blowout passage 32 also receives the temperature-controlled air from the mixing space 19.
  • the face outlet passage 32 is connected to a face outlet through a face duct (not shown), and blows wind from the outlet toward an occupant's head and chest in the passenger compartment.
  • a foot outlet passage 33 is opened at a position on the vehicle rear side of the face outlet passage 32.
  • the foot blowing passage 33 also receives the temperature-controlled air from the mixing space 19.
  • the downstream side of the foot outlet passage 33 is connected to a foot outlet through a foot duct (not shown), and air is blown out from the outlet toward the feet of the occupant.
  • a rotary door 41 is disposed in the mixing space 19.
  • the blowout passages 31 to 33 and the inflow portions 18 and 21 are arranged on the outer side in the radial direction of the rotary door 41.
  • the rotary door 41 is supported in the air conditioning case 11 so as to be rotatable (can be angularly displaced).
  • the rotary door 41 is made of, for example, a resin material, and includes a door plate portion 42 that is an arcuate wall portion separated from the rotation shaft (drive shaft) L by a predetermined amount.
  • the door plate portion 42 of the rotary door 41 rotates (angular displacement) about the rotation axis L.
  • the door plate portion 42 has three openings 51 to 53.
  • the three openings 51 to 53 of the door plate portion 42 are portions for opening and closing the outlet passages 31 to 33 and the inflow portions 18 and 21.
  • the displacement of the first opening 51 and the third opening 53 due to the rotation of the rotary door 41 communicates with the three outlet passages 31 to 33, and the passage area is adjusted.
  • the inside of the rotary door 41 and the cold air inflow portion 18 communicate with each other to be in the open state.
  • the cold air inflow portion 18 is in the open state, the cold air flows toward the inside of the rotary door 41 in the radial direction.
  • the inside of the rotary door 41 and the hot air inflow portion 21 communicate with each other to be in an open state.
  • the warm air inflow portion 21 is in the open state, the warm air flows toward the inside of the rotary door 41 in the radial direction.
  • the defroster outlet passage 31, the face outlet passage 32, the foot outlet passage 33, the cold air inflow portion 18, and the hot air inflow portion 21 are opened and closed by the rotary door 41.
  • the rotary door 41 is configured to form a blowing mode in which any one or more of the defroster blowing passage 31, the face blowing passage 32, and the foot blowing passage 33 are opened according to the rotation stop position. Accordingly, the rotary door 41 functions as a so-called blow mode door that switches the blow mode. Further, the rotary door 41 controls the flow rate ratio between the warm air and the cool air by adjusting the open / close ratio of the cool air inflow portion 18 and the warm air inflow portion 21 according to the rotation stop position. Therefore, the rotary door 41 also functions as a so-called air mix door.
  • a cold air guide 61 and a hot air guide 62 are provided inside the rotary door 41 in the radial direction.
  • the cold air guide 61 is a member for guiding the cold air from the cold air inflow portion 18 to the center of the rotary door 41.
  • the warm air guide 62 is a member for guiding the warm air from the warm air inflow portion 21 to the center of the rotary door 41.
  • the cold air guide 61 and the hot air guide 62 are formed integrally with the rotary door 41 and rotate integrally with the rotary door 41.
  • the cold air guide 61 is connected to a wall portion located in the thickness direction (the vehicle left-right direction) of FIG.
  • One end of the warm air guide 62 is connected to the door plate 42.
  • the cold air guide 61 and the hot air guide 62 extend from one end to the center of the rotary door 41 in the radial direction at the other end.
  • the ends of the cold air guide 61 and the hot air guide 62 on the center side of the rotary door 41 are spaced apart.
  • the center of the rotary door 41 is the rotation center of the rotary door 41.
  • the length L1 of the cold air guide 61 and the length L2 of the hot air guide 62 are equal to each other.
  • the distance L3 between the other end of the cold air guide 61 and the other end of the hot air guide 62 is larger than the passage width L4 in the circumferential direction of the face blowing passage 32 and the passage width L5 in the circumferential direction of the foot blowing passage 33.
  • the vehicle air conditioner 10 having the above-described configuration is, for example, an electronic control unit (inputting operation signals from various operation members provided on an air conditioning operation panel (not shown) and sensor signals from various sensors for air conditioning control). (Not shown). The position of each door is controlled by the output signal of this control device.
  • FIGS. 3 to 7 are views showing the position of the rotary door 41 in the five blowing modes.
  • a face (FACE) mode for example, a face (FACE) mode, a bi-level (B / L) mode, a foot (FOOT) mode, a foot defroster ( F / D) mode and defroster (DEF) mode.
  • Table 1 shows the open / closed states of the outlet passages 31 to 33 and the inflow portions 18 and 21 in each mode. In Table 1, the open state is indicated by ⁇ , and the closed state is indicated by ⁇ .
  • the face mode is a mode in which conditioned air (air for air conditioning) is blown mainly toward the passenger's upper body.
  • the face outlet passage 32 is open, the foot outlet passage 33 is closed, the defroster outlet passage 31 is closed, the cold air inlet 18 is open, and the hot air inlet 21 is closed.
  • the rotary door 41 is arranged at a position where the state is reached. As a result, the conditioned air is blown from the mixing space 19 through the face blowing passage 32 into the passenger compartment. Therefore, in the face mode, the rotary door 41 is disposed at the maximum cooling position where the hot air passage 20 passing through the heat exchange core portion 16 of the heater core 15 is fully closed and the cold air passage 17 is fully opened.
  • the cold air guide 61 guides the cold air toward the center of the rotary door 41. As it is, the cool air flows toward the face blowing passage 32 at a position facing the cold air inflow portion 18. Therefore, the cold air flow resistance can be reduced by the cold air guide 61.
  • the bi-level mode is a mode in which conditioned air is blown toward the passenger's upper body and the feet of the passenger.
  • the rotary door 41 is placed at a position where the face blowing passage 32 and the foot blowing passage 33 are open, the defroster blowing passage 31 is closed, and the cold air inflow portion 18 and the hot air inflow portion 21 are open. It is arranged.
  • the conditioned air is blown from the mixing space 19 through the face blowing passage 32 and the foot blowing passage 33 into the vehicle interior. Therefore, in the bi-level mode, the rotary door 41 is arranged at a position where both the hot air passage 20 and the cold air passage 17 are opened.
  • the position of the cold air inflow portion 18 side end portion of the cold air guide 61 is located at the lower end portion of the opening of the cold air inflow portion 18.
  • the cold air guide 61 can guide the cold air flowing in from the cold air inflow portion 18 to the center of the rotary door 41.
  • the foot mode is a mode in which air conditioned air is blown mainly toward the passenger's feet.
  • the rotary door 41 is disposed at a position where the face blowing passage 32 and the defroster blowing passage 31 are closed, the foot blowing passage 33 is opened, and the cold air inflow portion 18 and the hot air inflow portion 21 are in the open state. is doing.
  • the conditioned air is blown from the mixing space 19 through the foot outlet passage 33 into the vehicle interior.
  • the rotary door 41 is disposed at a position where both the hot air passage 20 and the cold air passage 17 are opened, and the opening of the hot air inflow portion 21 is wider than the bilevel mode, and the opening of the cold air inflow portion 18 is opened. Is narrow.
  • the position of the end of the cold air guide 61 on the cold air inflow portion 18 side is located at the upper end of the opening of the cold air inflow portion 18.
  • the cold air guide 61 can guide the cold air flowing in from the cold air inflow portion 18 to the center of the rotary door 41.
  • the position of the end portion of the warm air guide 62 on the warm air inflow portion 21 side is located at the end portion on the upper side of the opening of the warm air inflow portion 21. Accordingly, the hot air guide 62 can guide the hot air flowing in from the hot air inflow portion 21 to the center of the rotary door 41.
  • the foot differential mode is a mode in which conditioned air is blown toward the front window glass and the feet of the passenger.
  • the face outlet passage 32 is closed, the foot outlet passage 33 and the defroster outlet passage 31 are open, and the rotary door 41 is placed at a position where the cold air inlet 18 and the hot air inlet 21 are open. It is arranged.
  • the conditioned air is blown from the mixing space 19 through the defroster outlet passage 31 and the foot outlet passage 33 into the vehicle interior.
  • the rotary door 41 is arranged at a position where both the hot air passage 20 and the cold air passage 17 are opened, and the opening of the hot air inflow portion 21 is wider than the foot mode, and the opening of the cold air inflow portion 18 is opened. Is narrow.
  • the first opening 51 opens the cold air inflow portion 18 and the second opening 52 opens the hot air inflow portion 21.
  • the cool air guide 61 is in a position for guiding the cool air to the center of the rotary door 41
  • the warm air guide 62 is in a position for guiding the warm air to the center of the rotary door 41. Therefore, the cold air and the hot air collide at the center of the rotary door 41 as shown in FIGS. 4 to 6, and the cold air and the hot air can be mixed.
  • the cooling and warm air can be opposed to promote stirring.
  • the defroster mode is a mode in which conditioned air is blown toward the front window glass.
  • the face blowing passage 32 and the foot blowing passage 33 are in the closed state
  • the defroster blowing passage 31 is in the open state
  • the cold air inflow portion 18 is in the closed state
  • the hot air inflow portion 21 is in the open state.
  • a rotary door 41 is arranged.
  • the rotary door 41 is disposed at the maximum heating position where the hot air passage 20 passing through the heat exchange core portion 16 of the heater core 15 is fully opened and the cold air passage 17 is fully closed.
  • the effects of the cold air guide 61 and the hot air guide 62 will be described with reference to FIGS. 8 and 9 indicate the lengths L1 and L2 of each guide.
  • the face passage width L4 is 40 mm
  • the foot passage width L5 is 50 mm.
  • the diameter of the rotary door 41 is 125 mm.
  • the inter-guide length L3 is set larger than the face passage width L4 and the foot passage width L5 (L3> L4, L5). The basis for setting these dimensions will be described.
  • the guide lengths L1 and L2 are preferably in a range indicated by a two-dot chain line in FIGS.
  • the relationship between the guide lengths L1, L2 and the inter-guide length L3 is such that the inter-guide length L3 decreases as the guide lengths L1, L2 increase.
  • the guide lengths L1 and L2 are 37.5 mm. Therefore, the range shown by the two-dot chain line in FIGS. Therefore, as described above, the inter-guide length L3 is set larger than the face passage width L4 and the foot passage width L5 (L3> L4, L5).
  • the cold air guide 61 and the hot air guide 62 are provided inside the rotary door 41.
  • Each guide 61, 62 guides cold air and hot air to the center of the rotary door 41, respectively. Therefore, the air that has flowed into the rotary door 41 from the cold air inflow portion 18 and the hot air inflow portion 21 can collide with the center of the rotary door 41. As a result, cold air and hot air are mixed in the center of the rotary door 41.
  • the rotary door 41 rotates, the rotary door 41 is provided with a plurality of openings 51 to 53, so that the positions of the openings 51 to 53 and the relative positions of the plurality of outlet passages 31 to 33 change.
  • a plurality of outlet passages 31 to 33 are opened and closed. Therefore, the rotary door 41 functions as a so-called mode door. As described above, since the cold air and the warm air are mixed inside the rotary door 41, the air that passes through the rotary door 41 and flows into the blowout passages 31 to 33 can be mixed air. As a result, it is possible to realize a rotary door 41 that is excellent in mixing cold air and warm air and functions as a mode door.
  • the cold air guide 61 and the hot air guide 62 rotate integrally with the rotary door 41.
  • the number of man-hours and the number of assembling steps can be reduced as compared with the configuration of separate bodies.
  • the first opening 51 opens the cold air inflow portion 18, and the second opening 52 opens the hot air inflow portion 21.
  • the cold air guide 61 is in a position for guiding the cold air to the center of the rotary door 41
  • the hot air guide 62 is in a position for guiding the hot air to the center of the rotary door 41. Therefore, in the foot mode, the foot differential mode, and the bi-level mode, the cold air and the hot air can collide with each other at the center of the rotary door 41.
  • the temperature difference between the upper and lower sides in the passenger compartment can be reduced and brought close to the set temperature.
  • the present embodiment is characterized by the shape of the cold air guide 61A of the vehicle air conditioner 10A. As shown in FIG. 10, the cold air guide 61 ⁇ / b> A of the present embodiment has a bent portion 71 where the end portion on the center side of the rotary door 41 is bent.
  • the bent portion 71 is a tip portion that is bent and extended. As shown in FIG. 11, the bent portion 71 is in a position for guiding the warm air guided by the warm air guide 62 to the defroster outlet passage 31 in the defroster mode.
  • the bent portion 71 can prevent the warm air from being guided downward by the cold air guide 61A. As a result, pressure loss can be reduced in the differential mode.
  • the rotary door 41 is provided with the three openings 51 to 53, but is not limited to three, and may be at least two or more openings. That is, one opening may be an opening for opening and closing the outlet passage, and the other opening may be an opening for opening and closing the inflow portion.
  • L1> L2 is satisfied while maintaining the relationship of L3> L4 and L3> L5
  • the same operation and effect as in the first embodiment described above are achieved with respect to the temperature difference between the upper and lower sides of the vehicle interior (cooling / heating air agitation). .
  • the pressure loss in the face mode increases, but the pressure loss in the foot mode can be reduced.
  • the cold air guide 61 and the hot air guide 62 are configured integrally with the rotary door 41, but are not limited to an integrated type.
  • the guides 61 and 62 and the rotary door 41 may be independent from each other. In this case, since the arrangement of the guides 61 and 62 does not rotate with the rotation of the mode door, the amount of reduction in the vertical temperature difference can be made constant regardless of the position of the rotary door 41.
  • the virtual straight line extending in the extending direction of the cold air guide 61 may intersect with the virtual straight line extending in the extending direction of the hot air guide 62.

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
PCT/JP2014/001560 2013-03-27 2014-03-18 車両用空調装置 WO2014156061A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR112015024459-9A BR112015024459B1 (pt) 2013-03-27 2014-03-18 Ar condicionado veicular
DE112014001663.2T DE112014001663T5 (de) 2013-03-27 2014-03-18 Fahrzeugklimaanlage
CN201480018367.4A CN105189158B (zh) 2013-03-27 2014-03-18 车辆用空调装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013067038A JP5954231B2 (ja) 2013-03-27 2013-03-27 車両用空調装置
JP2013-067038 2013-03-27

Publications (1)

Publication Number Publication Date
WO2014156061A1 true WO2014156061A1 (ja) 2014-10-02

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PCT/JP2014/001560 WO2014156061A1 (ja) 2013-03-27 2014-03-18 車両用空調装置

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JP (1) JP5954231B2 (pt)
CN (1) CN105189158B (pt)
BR (1) BR112015024459B1 (pt)
DE (1) DE112014001663T5 (pt)
WO (1) WO2014156061A1 (pt)

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Publication number Priority date Publication date Assignee Title
JP6237328B2 (ja) * 2014-02-26 2017-11-29 株式会社デンソー 車両用空調装置
US20150345810A1 (en) * 2014-05-30 2015-12-03 Denso International America, Inc. Dual layer door
CN106696638A (zh) * 2016-11-29 2017-05-24 湖州朗讯信息科技有限公司 一种电动公交的独立出风口结构
JP7013983B2 (ja) * 2018-03-20 2022-02-15 株式会社デンソー 空気吹出装置
CN109631274B (zh) * 2018-12-29 2021-09-21 青岛海尔空调器有限总公司 空调的控制方法、装置、存储介质及计算机设备

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JP2008296596A (ja) * 2007-05-29 2008-12-11 Valeo Thermal Systems Japan Corp 空調ユニット並びにこれに用いられる空調ドア及び空調ドアの構成部品
WO2009075255A1 (ja) * 2007-12-10 2009-06-18 Calsonic Kansei Corporation 自動車用空気調和装置
WO2012108146A1 (ja) * 2011-02-09 2012-08-16 株式会社ヴァレオジャパン 空調用複合機能ドア及び車両用空調装置

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BR112015024459A2 (pt) 2017-07-18
JP2014189176A (ja) 2014-10-06
CN105189158B (zh) 2017-03-15
CN105189158A (zh) 2015-12-23
DE112014001663T5 (de) 2016-01-21
BR112015024459B1 (pt) 2022-05-03
JP5954231B2 (ja) 2016-07-20

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