WO2015152470A1 - Module d'échange de chaleur et appareil destiné à souffler de l'air froid et chaud le comprenant - Google Patents

Module d'échange de chaleur et appareil destiné à souffler de l'air froid et chaud le comprenant Download PDF

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Publication number
WO2015152470A1
WO2015152470A1 PCT/KR2014/007407 KR2014007407W WO2015152470A1 WO 2015152470 A1 WO2015152470 A1 WO 2015152470A1 KR 2014007407 W KR2014007407 W KR 2014007407W WO 2015152470 A1 WO2015152470 A1 WO 2015152470A1
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WO
WIPO (PCT)
Prior art keywords
air
vehicle
heat exchange
unit
cold
Prior art date
Application number
PCT/KR2014/007407
Other languages
English (en)
Korean (ko)
Inventor
지준동
채원영
이정우
김학범
Original Assignee
주식회사 대창
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
Priority claimed from KR1020140037858A external-priority patent/KR20150113630A/ko
Priority claimed from KR1020140067505A external-priority patent/KR20150139228A/ko
Priority claimed from KR1020140072058A external-priority patent/KR20150143064A/ko
Priority claimed from KR1020140100232A external-priority patent/KR20160016326A/ko
Application filed by 주식회사 대창 filed Critical 주식회사 대창
Publication of WO2015152470A1 publication Critical patent/WO2015152470A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/06—Rims, e.g. with heating means; Rim covers
    • B62D1/065—Steering wheels with heating and ventilating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5628—Heating or ventilating devices characterised by convection by air coming from the vehicle ventilation system, e.g. air-conditioning system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5635—Heating or ventilating devices characterised by convection by air coming from the passenger compartment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5678—Heating or ventilating devices characterised by electrical systems
    • B60N2/5692—Refrigerating means

Definitions

  • Embodiment of the present invention relates to a blowing technology, and more particularly to a heat exchange module and a cold air blowing device having the same.
  • an air conditioner and a heater are installed in a vehicle to supply cold or warm air to a vehicle interior.
  • the cold air or warm air supplied from the air conditioner and the heater is diffused to the entire vehicle interior to make the entire vehicle interior a cooling or warm atmosphere.
  • power consumption is high to maintain the cooling or heating atmosphere of the entire vehicle interior.
  • conventional heaters and air conditioners have a large volume, and thus are limited in mounting positions in the vehicle, and it takes a long time to raise or lower the temperature of the heaters and air conditioners to a predetermined temperature. Therefore, the occupant in the vehicle is inconvenient to take the cold or the heat for a certain time even after operating the heater or the air conditioner, there is a problem that the power consumption increases.
  • An embodiment of the present invention is to provide a heat exchange module and a cold air blowing device having the same that can be quickly raised to a target temperature.
  • Embodiment of the present invention is to provide a heat exchange module and a cold air blowing device having the same can reduce the power consumption.
  • Heat exchange module according to an embodiment of the present invention, the surface heater; A first support plate provided on one surface of the planar heater and supporting the planar heater; And a first heat exchanger provided on the first support plate, wherein at least one of the planar heater, the first support plate, and the first heat exchanger is thin.
  • the first heat exchanger may have a waveform shape in which one end surface is repeated and extend in the longitudinal direction, and the height of the upper end portion of the waveform may include one or more heights.
  • the first support plate may be provided such that both ends are open and both sides support both sides of the first heat exchanger so that air is introduced from one end and air is discharged from the other end.
  • the heat exchange module may further include at least one of at least one protrusion and at least one vent provided on a side surface of the first heat exchanger.
  • the first heat exchanger includes: a first pleated portion extending in the longitudinal direction with a waveform in which one end surface is repeated; And a second wrinkle portion that crosses the first wrinkle portion at the rear of the first wrinkle portion and extends in the longitudinal direction with a waveform in which one end surface is repeated.
  • the first heat exchanger may be provided by slice cutting the first support plate at predetermined intervals.
  • the first heat exchanger is slice-cut in a first direction in a predetermined length section of the first support plate, and is slice-cut in a direction opposite to the first direction in at least one other length section of the first support plate. Can be prepared.
  • the heat exchange module provided in the vehicle internal structure; And a body in fluid communication with the heat exchange module and provided in a body contact portion or a portion adjacent to the body contact portion inside the vehicle, and the air heat exchanged in the heat exchange module in the body contact portion or a portion adjacent to the body contact portion. It includes an air transport for discharging to the room.
  • the cold and hot air blowing device the support portion for supporting the body contact portion below the body contact portion; And a fluid communication unit provided at least a portion between the heat exchange module and the air transfer unit to the support unit and communicating the heat exchange module and the air transfer unit.
  • the heat exchange module may introduce the first heat exchanged air from the air conditioning unit of the vehicle and perform the second heat exchange.
  • the air transfer part may include a plurality of air outlets formed to reach the surface of the body contact part within the body contact part and discharge the heat exchanged air to the interior of the vehicle.
  • the cold / hot air blowing device may further include a body contact part cover provided in the body contact part and having at least one discharge hole through which the heat-exchanged air is discharged.
  • the air conveying unit may be formed in a vehicle in at least one of the door trim, the door armrest, the dashboard, the headrest, the steering wheel, the seat seat, the armrest, the gear rod, the console, and the overhead console, or in the vehicle adjacent thereto. Heat exchanged air may be discharged to the interior of the vehicle.
  • the cold and hot air blowing device is applied to the armrest provided in the vehicle, the air cleaning unit is provided in the armrest for filtering the air in the inside of the vehicle; An air discharge unit provided in the armrest and discharging the filtered air into the vehicle; And a heat exchange module provided in the air discharge unit and heat exchanging air passing through the air discharge unit.
  • the cold air blowing device may further include a wind direction control unit for discharging the filtered air in the direction of the seat seated by the occupant of the seats provided on both sides of the armrest.
  • the air purifying unit and the air discharge unit are provided on the cover of the armrest, and the cover of the armrest is hinged to one side of the armrest so that the angle of the direction of the air discharged from the air discharge unit can be adjusted. Can be.
  • the cold and hot air blower is applied to the handle provided in the vehicle, the heat exchange module provided in the handle; An air movement path extending along the frame of the handle in the handle and providing a movement path of the heat exchanged air in the heat exchange module; And a plurality of air discharge ports formed on at least one side of the air movement path to discharge the heat exchanged air to the outside of the handle.
  • the air discharge port may be bent in a T shape or L shape or extended toward the outside of the handle.
  • the cold / hot air blowing device may further include an operation switch unit provided at the handle and configured to manipulate at least one of a blowing position, blowing intensity, and temperature of the air discharged through the air discharge port.
  • the cold / hot air blowing device may further include an input unit provided at the handle and configured to receive a reservation time from the user, and the cold / hot air blowing device may operate at the reservation time received from the user.
  • Cold and hot air blowing device is a cold and hot air blowing device is applied to a console provided in the vehicle, provided in the console and provided with a thermoelectric element, in the air or air conditioning unit of the vehicle introduced into the vehicle A heat exchange module for heat exchanging supplied air through the thermoelectric element; And a body in fluid communication with the heat exchange module and provided in a body contact portion or a portion adjacent to the body contact portion inside the vehicle, and the air heat exchanged in the heat exchange module in the body contact portion or a portion adjacent to the body contact portion. It includes an air transport for discharging to the room.
  • the first air transfer unit by providing a second air transfer unit in communication with the first air transfer unit (or heat exchange module provided in the vehicle internal structure) connected to the air conditioning unit of the vehicle in the body contact portion inside the vehicle,
  • the cold air / warm (or cold / warm generated by the heat exchange module) transferred from the inside may be discharged from the surface of the body contact part to the vehicle interior. Therefore, it is possible to transmit cold or warmth to the part of the body of the occupant who contacts the body contact portion.
  • the cold air or warm air in the first air transfer unit connected to the air conditioning unit of the vehicle is not discharged directly into the vehicle interior, but only to be discharged from the body contact portion through the second air transfer unit, the cold air or warm air is transmitted from the site where the user contacts You can feel the coolness or warmth right away, and you do not have to cool or heat the entire interior of the vehicle, reducing power consumption.
  • the air inside the vehicle is introduced into the vehicle arm rest, filtered, and discharged, thereby purifying the interior air of the vehicle through the vehicle arm rest. Since the vehicle armrest is mounted near the occupant such as in contact with a part of the passenger's body in the vehicle, the vehicle armrest can make the air around the occupant clean. At this time, by discharging ions and ozone together with the filtered air, it is possible to sterilize the interior of the vehicle. In addition, by providing a heat exchange module to the vehicle armrest, the vehicle armrest can discharge cold air or warm air to the inside of the vehicle separately from the vehicle air conditioner.
  • the surface heater can be quickly raised to a target temperature, and heat generated from the surface heater can be quickly transferred to the heat exchange part through the support plate.
  • the heat exchanger can be heated. Then, the heat exchanger can be quickly heated to the target temperature so as to be heat exchanged with the ambient air of the heat exchanger.
  • the heat exchanger is mounted inside the vehicle, it is possible to quickly discharge the heat exchanged air (ie, warmth) into the vehicle through the heat exchanger.
  • FIG. 1 is a view showing a cold air blowing device for a vehicle according to a first embodiment of the present invention
  • FIG. 2 is a view showing a state in which a body contact portion cover is provided in a cold air blowing device for a vehicle according to a first embodiment of the present invention
  • FIG. 3 is a view showing a state in which a heat exchange module is provided in a cold air blowing device for a vehicle according to a first embodiment of the present invention
  • FIG. 4 is a view schematically showing a heat exchange module in a cold air blowing device for a vehicle according to a first embodiment of the present invention
  • FIG 5 is a view showing a state in which the heat exchange module is mounted inside the vehicle door in the vehicle cold / air blowing device according to the first embodiment of the present invention.
  • FIG. 6 is a cross-sectional view showing a cold air blowing device for a vehicle according to a second embodiment of the present invention.
  • FIG. 7 is a view illustrating a state in which air is introduced and discharged from the cold / hot air blowing device for a vehicle according to the second embodiment of the present invention.
  • FIG. 8 is a view showing a state in which ions are discharged from the cold air blowing device for a vehicle according to a second embodiment of the present invention.
  • FIG. 9 is a view showing a state in which the light shines in the cold air blowing device for vehicles according to the second embodiment of the present invention
  • FIG. 10 is a view schematically showing a heat exchange module of a cold air blowing device for a vehicle according to a second embodiment of the present invention.
  • FIG. 11 is a view showing a state in which the air cleaning unit and the air inlet is provided in the armrest cover in the cold air blowing device for vehicles according to the second embodiment of the present invention
  • FIG. 12 is a view showing a state in which air is introduced from the front of the armrest and discharged to the rear of the armrest in the vehicle cold / air blowing device according to the second embodiment of the present invention.
  • FIG. 13 is a view showing a cold air blowing device for a vehicle according to a third embodiment of the present invention
  • FIG. 14 is an enlarged view of a portion A of FIG. 13;
  • FIG. 15 is an enlarged view of a portion B of FIG. 14.
  • FIG. 16 is a view showing a state in which heat-exchanged air is discharged from a specific portion of a vehicle cold / air blowing device according to a third embodiment of the present invention
  • 17 is a view showing another embodiment in which the heat exchanged air is discharged by the vehicle cold / air blowing device according to the third embodiment of the present invention.
  • FIG. 18 illustrates a heat exchange module according to an embodiment of the present invention.
  • FIG. 19 is a view schematically showing a cold and hot air blowing device according to an embodiment of the present invention.
  • FIG. 20 is a view showing a heat exchange module according to another embodiment of the present invention.
  • 21 is a cross-sectional view showing the shape of the heat exchange unit in the heat exchange module according to the embodiment of the present invention.
  • FIG. 22 is a view showing another embodiment of a heat exchanger in the heat exchange module according to the embodiment of the present invention.
  • FIG. 23 is a view showing another embodiment of a heat exchanger in the heat exchange module according to the embodiment of the present invention.
  • FIG. 24 is a cross-sectional view showing another embodiment of the support plate in the heat exchange module according to the embodiment of the present invention.
  • 25 is a view showing a heat exchange module according to another embodiment of the present invention.
  • 26 is a plan view of the surface heater in the heat exchange device according to an embodiment of the present invention.
  • FIG. 27 is a view showing a heat exchange module according to another embodiment of the present invention.
  • FIG. 28 is a view showing another embodiment of a heat exchanger in the heat exchange module according to the embodiment of the present invention.
  • 29 and 30 are views showing a state in which the cold air blowing device according to an embodiment of the present invention is mounted at various positions inside the vehicle.
  • FIG. 1 is a view showing a cold air blowing device for a vehicle according to a first embodiment of the present invention.
  • the cold and hot air blowing device of the present invention will be described in one embodiment, but the scope and object of the present invention is not limited thereto.
  • the vehicle cold air blowing device 100 includes a first air transfer unit 102, a second air transfer unit 104, a fluid communication unit 106, a body contact unit 108, and a support unit 110. can do.
  • the first air transfer unit 102 is connected to an air conditioner (not shown) of the vehicle.
  • the first air transfer unit 102 may discharge cold or warm air that is heat exchanged by an air conditioning apparatus (not shown) of the vehicle to the vehicle interior. That is, the first air transfer unit 102 serves as a passage through which cold or warm air that is heat exchanged in an air conditioner (not shown) of the vehicle is transferred.
  • the first air transfer unit 102 may be formed in the center tunnel 50 provided between the driver's seat and the passenger seat of the front seat of the vehicle.
  • An air outlet 51 may be formed at the rear end of the center tunnel 50 to discharge cold or warm air transferred through the first air transfer unit 102.
  • the second air delivery unit 104 may be provided in the body contacting unit 108.
  • the body contact part 108 refers to a part (or structure) that the body contacts in the vehicle interior.
  • the present invention is not limited thereto, and the second air transfer unit 104 may be provided at a portion adjacent to the body contact unit 108.
  • the second air transfer unit 104 may be in fluid communication with the first air transfer unit 102 to discharge the cold air or warm air exchanged by the air conditioning device (not shown) of the vehicle from the body contact unit 108 to the vehicle interior.
  • the second air transfer unit 104 is provided in the 2-1 air transfer unit 104-1 and the second body contact unit 108-2 provided in the first body contact unit 108-1. (104-2).
  • the first body contact portion 108-1 may be a handle portion of a gear rod mounted in a vehicle.
  • the first body contact portion 108-1 may be provided at an upper portion of the center tunnel 50.
  • the first air transfer unit 102 may be provided below the first body contacting portion 108-1.
  • the driver may contact the first body contact portion 108-1 when performing a gear operation or the like.
  • the second body contact 108-2 may be a cover of a reservoir device (eg, a center console or an armrest) mounted in a vehicle. When the second body contact portion 108-2 is a cover of the center console, the second body contact portion 108-2 may be provided above the center tunnel 50. In this case, the first air transfer unit 102 may be provided under the second body contact portion 108-2.
  • the occupant in the vehicle may contact the second body contact 108-2 when leaning the arm or opening or closing the cover of the reservoir device.
  • the body contact portion 108 is shown here as the handle portion 108-1 of the gear rod and the cover 108-2 of the reservoir device, the body contact portion 108 is not limited thereto, and the body contact portion 108 is not limited thereto.
  • vehicle interior structures eg, vehicle door handles, door armrests, dashboards, headrests, handles, seat seats, overhead consoles, consoles, armrests, etc.).
  • the first support part 110-1 may be formed under the first body contact part 108-1 to support the first body contact part 108-1.
  • the first support part 110-1 may be a body of the gear rod.
  • At least a portion of the second air delivery unit 104-1 may be in fluid communication with the first air delivery unit 102 by the first fluid communication unit 106-1 provided at the first support unit 110-1. Can be.
  • One end of the first fluid communication unit 106-1 communicates with the first air transfer unit 102, and the other end of the first fluid communication unit 106-1 communicates with the 2-1 air transfer unit 104-1. do.
  • the second air delivery unit 104-1 may be formed in a plurality of branches from the first support unit 110-1 to the surface of the first body contacting unit 108-1. In this case, cold or warm air in the first air transfer unit 102 may be transferred from the first body contact unit 108-1 via the first fluid communication unit 106-1 and the 2-1 air transfer unit 104-1. It will be discharged into the vehicle interior.
  • the second support part 110-2 may be formed under the second body contact part 108-2 to support the second body contact part 108-2.
  • the second support 110-2 may be a body of the storage device.
  • the second body contact portion 108-2 is a cover of the second support portion 110-2, and one side of the second body contact portion 108-2 may be hinged to the second support portion 110-2.
  • One side of the second body contact part 108-2 may be rotatably coupled to the second support part 110-2 by the hinge 151.
  • At least a part of the second-2 air transfer unit 104-2 may be in fluid communication with the first air transfer unit 102 by the second fluid communication unit 106-2 provided in the second support unit 110-2. Can be.
  • At least some sections of the second fluid communication unit 106-2 may be provided in a housing part (case part) of the second support part 110-2.
  • One end of the second fluid communication unit 106-2 communicates with the first air transfer unit 102, and the other end of the second fluid communication unit 106-2 communicates with the second air communication unit 104-2. do.
  • the other end of the second fluid communication unit 106-2 may communicate with the second air delivery unit 104-2 inside the hinge 151.
  • the second fluid communication unit 106-2 may communicate with an internal space (eg, a storage space) of the second support unit 110-2. In this case, cold or warm air in the first air transfer unit 102 may be introduced into the inner space of the second support unit 110-2 through the second fluid communication unit 106-2. Therefore, even if there is no separate cooling and heating means, the internal space of the second support 110-2 can be cooled or heated.
  • the second-2 air transfer unit 104-2 may be provided along the longitudinal direction of the second body contacting unit 108-2 in the second body contacting unit 108-2.
  • the second-2 air transfer unit 104-2 may include a plurality of air outlets 121 extending from the inside of the second body contacting unit 108-2 to the surface of the second body contacting unit 108-2. .
  • the cool air or warm air in the first air transfer unit 102 is removed through the plurality of air outlets 121 via the second fluid communication unit 106-2 and the second air transfer unit 104-2. 2 is discharged into the vehicle interior from the body contact portion (108-2).
  • the plurality of air outlets 121 may be formed in the form of fine holes.
  • the cold air or warm air in the first air transfer unit 102 may be discharged only from the body contact unit 108 through the second air transfer unit 104 without directly discharged into the vehicle interior.
  • cold or warm air is transmitted from the contact area of the user, so that the user can immediately feel cool or warm, and there is no need to cool or heat the entire vehicle interior, thereby reducing power consumption.
  • the inside of the first air transfer unit 102 may be provided with an air direction switching unit (not shown) that can switch the air movement direction in the first air transfer unit 102 to the fluid communication unit 106.
  • the air direction switching unit may include an opening and closing unit for opening and closing a portion in which the first air transfer unit 102 and the fluid communication unit 106 are in fluid communication with the fluid communication unit.
  • the air direction switching unit may include a suction fan for introducing air in the first air transfer unit 102 into the fluid communication unit 106 when the fluid communication portion is opened.
  • the air turning part (not shown) is not limited thereto, and various other means (for example, a turning lever, etc.) may be used.
  • the vehicle cold air blowing device 100 may further include an ion generator (not shown) for generating at least one of anion and cation.
  • the ion generator (not shown) may be in fluid communication with the second air transfer unit 104 to discharge ions into the vehicle through the second air transfer unit 104.
  • an ion generator (not shown) may be provided in the first air transfer unit 102 or the fluid communication unit 106, but is not limited thereto.
  • the second air transfer unit 104 in communication with the first air transfer unit 102 in the body contact portion 108 inside the vehicle, cold or warm air in the first air transfer unit 102 It is possible to discharge from the surface of the body contact portion 108 to the vehicle interior. Therefore, cold or warmth is transmitted to the body part of the occupant who contacts the body contacting part 108.
  • FIG. 2 is a view illustrating a state in which a body contact part cover is provided in the vehicle cold / air blowing device according to the first embodiment of the present invention.
  • a part different from the exemplary embodiment shown in FIG. 1 will be described.
  • the vehicle cold air blowing device 100 may further include a body contact cover 112.
  • the body contact cover 112 serves to prevent the cold or warm air from directly touching the body part of the occupant when cold or warm air is discharged from the surface of the body contact 108.
  • the body contact cover 112 may include a first body contact cover 112-1 and a second body contact cover 112-2.
  • the first body contact cover 112-1 may be provided to surround the first body contact part 108-1.
  • An elastic member (for example, a rubber band) is coupled to an edge (edge) of the first body contact cover 112-1 so that the first body contact cover 112-1 is elastic to the first body contact 108-1. To be supported.
  • a predetermined space may be provided between the first body contact cover 112-1 and the first body contact part 108-1 to allow cold or warm air discharged from the surface of the first body contact part 108-1 to flow.
  • At least one first discharge hole 123 through which the cold or warm air is discharged may be formed in the first body contact cover 112-1.
  • the plurality of first discharge holes 123 may be provided over the entire area of the first body contact part cover 112-1.
  • the second body contact cover 112-2 may be provided to surround the second body contact part 108-2.
  • An elastic member for example, a rubber band
  • a predetermined space may be provided between the second body contact portion 112-2 and the second body contact portion 108-2 to allow cold or warm air discharged from the surface of the second body contact portion 108-2 to flow.
  • At least one second discharge hole 125 through which the cold or warm air is discharged may be formed in the second body contact cover 112-2. In this case, the plurality of second discharge holes 125 may be provided over the entire area of the second body contact part cover 112-2.
  • the first body contact cover 112-1 and the second body contact cover 112-2 may include a cloth material or a sponge material in at least some areas.
  • the body contact cover 112 may be formed of a nonwoven fabric or a mesh fiber structure (eg, 3D air mesh, etc.), and may include a passage through which air may move.
  • the body contact cover 112 while covering the body contact part 108, it is possible to prevent cold or warm air from directly contacting the part of the occupant, thereby minimizing anxiety of the occupant due to a sudden temperature change. Will be able to deliver the cold or warmth of the appropriate temperature to the body parts of the.
  • FIG. 3 is a view illustrating a state in which a heat exchange module is provided in a cold air blower for a vehicle according to a first embodiment of the present invention.
  • a part different from the exemplary embodiment shown in FIG. 1 will be described.
  • the vehicle cold air blowing device 100 may further include a heat exchange module 114.
  • the heat exchange module 114 may be provided in the vehicle internal structure.
  • the heat exchange module 114 is provided in the center tunnel, inside the vehicle seat, inside the headrest, inside the dashboard, inside the vehicle door, inside the side mirror or inside the vehicle adjacent to the side mirror, inside the steering wheel, inside the room mirror, and the like.
  • the heat exchange module 114 may include a heating unit (not shown) for generating heat.
  • the heating unit (not shown) may be, for example, a ceramic heater, a hot wire, a thermoelectric element, or the like, but is not limited thereto.
  • the heat exchange module 114 may be provided with an overheat prevention unit (not shown) for preventing the heating unit (not shown) from overheating.
  • the heat exchange module 114 communicates with the first air transfer unit 102 to introduce cold air or warm air (ie, cold air or warm air that is primarily heat exchanged from an air conditioning unit of the vehicle), and then flows into the first air transfer unit 102.
  • the primary heat exchanged cold or warm air can be secondary heat exchanged.
  • the heat exchange module 114 may lower the temperature of the first heat exchanged cold air through a thermoelectric element or the like by secondary heat exchange.
  • the heat exchange module 114 may further heat the first heat exchanged warmth through a thermoelectric element, a heater, a heating wire, or the like to further increase its temperature.
  • the first fluid communication unit 106-1 is provided between the 2-1 air transfer unit 104-1 and the heat exchange module 114 to provide the 2-1 air transfer unit 104-1 and the heat exchange module 114. Can be in fluid communication. That is, both ends of the first fluid communication unit 106-1 may communicate with the heat exchange module 114 and the 2-1 air transport unit 104-1, respectively. At least some sections of the first fluid communication unit 106-1 may be provided in the first support unit 110-1. In this case, the cold or warm air generated in the heat exchange module 114 passes through the first fluid communication unit 106-1 and the 2-1 air transfer unit 104-1. Will be discharged into the vehicle interior.
  • the second fluid communication unit 106-2 is provided between the second air transfer unit 104-2 and the heat exchange module 114 to provide the second air transfer unit 104-2 and the heat exchange module 114. Can be in fluid communication. That is, both ends of the second fluid communication unit 106-2 may be in communication with the heat exchange module 114 and the second air transfer unit 104-2, respectively. At least some sections of the second fluid communication unit 106-2 may be provided in the second support unit 110-2. In this case, the cold or warm air generated by the heat exchange module 114 passes through the second fluid communication section 106-2 and the second-2 air conveying section 104-2 to the second body contact section 108-2. Will be discharged into the vehicle interior.
  • the heat exchange module 114 may further include an ion generator (not shown).
  • an ion generator (not shown).
  • cold or warm air containing ions is generated in the heat exchange module 114.
  • the cold air or warm air containing ions is discharged into the vehicle interior through the second air transfer unit 104 to purify the interior of the vehicle.
  • the heat exchange module 114 is communicated with the second air transfer unit 104, it is described that the cool air or warm air generated in the heat exchange module 114 is discharged from the body contact portion 108 to the vehicle interior, but is not limited thereto.
  • the heat exchange module 114 may discharge the cold or warm air into the vehicle interior at the position adjacent to the body contact 108 (ie, the position adjacent to the occupant of the vehicle interior structure) through the second air transfer unit 104.
  • the second air transfer unit 104 may be provided at a position adjacent to the body contact unit 108 to discharge cold or warm air generated by the heat exchange module 114 to the vehicle interior.
  • the cool air or warm air may be discharged to one side of the body of the occupant (for example, a portion of the occupant's body which does not come into contact with the vehicle interior structure).
  • the body contact 108 is a cover of the armrest (front seat armrest and rear seat armrest)
  • the heat exchange module 114 may be provided in or near the armrest.
  • the cool air or warm air generated by the heat exchange module 114 may be discharged from the cover of the arm rest (ie, the body contact part 108) to the interior of the vehicle.
  • the second air transfer unit 104 provided in a position adjacent to the cover of the armrest (ie, the body contact 108), for example, the side or the rear of the armrest, or the cool air or warm air generated by the heat exchange module 114. Can also be discharged into the vehicle.
  • FIG. 4 is a view schematically showing a heat exchange module in a cold air blowing device for a vehicle according to a first embodiment of the present invention.
  • the heat exchange module 114 may include a case 231, a heating unit 133, a heat exchange unit 235, and a blower fan 137.
  • the case 231 has a storage space 131-a therein.
  • the case 231 may be formed, for example, in the form of a square pillar having an empty inside.
  • the shape of the case 231 is not limited thereto.
  • a case in which the case 231 has a hollow rectangular pillar shape will be described as an embodiment.
  • the case 231 is a front plate 231-1, a rear plate 231-2 and a front plate 231-1 which are formed to face the front plate 231-1 at the rear of the front plate 231-1.
  • an upper plate 231-3 formed by connecting an upper end of the rear plate 231-2, and a lower plate formed by connecting lower ends of the front plate 231-1 and the rear plate 231-2, respectively. (231-4).
  • the case 231 may be made of a material having excellent thermal conductivity.
  • the case 231 may be made of aluminum, magnesium, stainless steel, aluminum alloy, copper, or the like.
  • Case 231 may be manufactured by extrusion molding. All or part of the case 231 may be surface treated to improve heat dissipation. Both ends of the case 231 may communicate with the first fluid communication unit 106-1 and the second fluid communication unit 106-2, respectively.
  • the heating unit 133 serves to generate heat.
  • a ceramic heater, a thermoelectric element, a heating wire, or the like may be used, but is not limited thereto.
  • the heat exchange module 114 may generate not only warm but also cold.
  • the heating unit 133 may be received and fixed in the accommodation space 131a of the case 231.
  • the heat exchanger 235 may be stored together with the heating unit 133 in the storage space 131-a of the case 231.
  • the heat exchanger 235 may be in close contact with one side of the heating unit 133. In this case, heat generated in the heating unit 133 is transferred to the heat exchange unit 235.
  • the heat exchanger 235 may have a plurality of heat exchanger fins 135-1 spaced apart from each other.
  • the heat exchanger 235 may be made of a material having excellent thermal conductivity.
  • At least one surface of the case 231, the heating unit 133, and the heat exchange unit 235 has alumina oxide, magnesium oxide, sodium oxide, zirconium oxide, potassium oxide, graphene, and CNT (Carbone Nano Tube). Substances containing at least one of) may be surface treated. In this case, the heat generated from the heating unit 133 may be changed to a far infrared ray from the surface-treated portion of the material to improve thermal efficiency, and the heat generated from the heating unit 133 is well transmitted to a far distance. It becomes possible.
  • the blowing fan 137 may be stored in the storage space 131-a of the case 231.
  • the blowing fan 137 blows the warmth of the heat exchanger 235 to the first fluid communication unit 106-1 and the second fluid communication unit 106-2.
  • one blower fan 137 is shown here, a blower fan for blowing warm air to the first fluid communication unit 106-1 and a blower fan for blowing warm air to the second fluid communication unit 106-2. Each of these may be provided separately.
  • the warmth may be selectively blown to the first fluid communication unit 106-1 or the second fluid communication unit 106-2 by changing the motor direction of one blower fan 137.
  • the heat exchange module 114 may further include an air inlet means (not shown) for introducing external air.
  • An air inlet means (not shown) serves to introduce external air into the case 231.
  • Air inlet means (not shown) may be provided with a suction fan for sucking the outside air into the case 231.
  • the air inlet unit (not shown) may introduce the air in the vehicle into the case 231, or may introduce the air in the first air transfer unit 102 into the case 231.
  • the heat exchange module 114 may further include at least one of an ion generator, a sterilizer, an air purifier, a volatizer, and a pest combatant.
  • the heating unit 133 and the heat exchanger 235 may be integrally formed together with the case 231 during the extrusion of the case 231.
  • the heat exchange module 114 may further include an overheat prevention unit (not shown) to prevent the heat exchange unit 235 from rising to an abnormal temperature.
  • the overheat prevention unit may measure the temperature of the heat exchanger 235 to block the operation of the heating unit 133 when the temperature rises above a preset temperature.
  • FIG 5 is a view showing a state in which the heat exchange module is mounted inside the vehicle door in the cold / hot air blowing device for a vehicle according to the first embodiment of the present invention.
  • the heat exchange module 114 may be mounted inside the vehicle door 60.
  • the heat exchange module 114 may be mounted in the door trim 61, but is not limited thereto and may be mounted in the door armrest 63.
  • the door armrest 63 is a portion where the body part of the occupant contacts, and a second air transfer unit (not shown) may be provided in the door armrest 63.
  • the second air transfer unit (not shown) may be in communication with the heat exchange module 114 through the fluid communication unit (not shown).
  • the second air transfer unit (not shown) may include a plurality of air outlets 121 extending from the inside of the door armrest 63 to the surface of the door armrest 63.
  • Cold air or warm air generated by the heat exchange module 114 may be discharged into the vehicle through the plurality of air outlets 121 from the second air transfer unit (not shown).
  • the air outlet 121 is illustrated as being formed only in a part of the door arm rest 63, but is not limited to this, the air outlet 121 may be provided over the entire area of the door arm rest (63).
  • the second air transfer unit (not shown) may be provided in the door trim 61 adjacent to the door armrest 63. In this case, the second air transfer unit (not shown) may discharge the cold air or warm air generated by the heat exchange module 114 to the door glass 65.
  • the door trim 61 of the portion adjacent to the door glass 65 may be provided with an air outlet 121 through which cold or warm air generated by the heat exchange module 114 is discharged. In this case, frost (or mist) generated in the door glass 65 can be easily removed.
  • the heat exchange module 114 may be mounted in the side mirror of the vehicle or inside the vehicle adjacent to the side mirror to discharge cold or warm air to the side mirror. In this case, the heat exchange module 114 may discharge cold or warm air to the side mirror through a separate air transfer passage. Therefore, frost and the like generated in the side mirror can be easily removed.
  • the heat exchange module 114 may be mounted in a room mirror inside the vehicle to discharge cold or warm air from the room mirror into the vehicle interior. In this case, cold or warm air can be discharged at a high position inside the vehicle.
  • FIG. 6 is a cross-sectional view showing a vehicle cold air blowing device according to a second embodiment of the present invention.
  • a case in which the cold air blower for a vehicle is applied to an armrest (or a console) in a vehicle will be described as an example.
  • the vehicle armrest 200 includes a storage unit 201, an armrest cover 203, an air inlet 205, an air cleaning unit 207, an air exhaust unit 209, and a heat exchange module. 214, an ultraviolet irradiator 211, an ion generator 213, a fragrance 215, an illumination unit 217, and an ozone generator 219.
  • the vehicle armrest 200 includes not only the armrest of the vehicle but also a console box (for example, a center console) of the vehicle.
  • the vehicle armrest 200 may be provided in at least one of the front seats of the vehicle and the rear seats of the vehicle.
  • the vehicle armrest 200 may be provided at the side of the vehicle seat.
  • the vehicle armrest 200 may be provided in the vehicle door. That is, the vehicle armrest 200 may also include a door armrest.
  • the storage unit 201 is provided inside the vehicle armrest 200.
  • the storage unit 201 has a storage space for storing articles (eg, water bottles, cans, portable devices, etc.).
  • articles eg, water bottles, cans, portable devices, etc.
  • the vehicle armrest 200 has been described as having a storage unit 201, the present invention is not limited thereto, and the vehicle armrest 200 may not include the storage unit 201.
  • the armrest cover 203 may be provided at an upper portion of the storage 201.
  • the armrest cover 203 may be provided to open and close the upper portion of the storage unit 201.
  • the armrest cover 203 may be a portion where the occupant of the vehicle rests on a part of the body part (for example, an arm or a hand).
  • the armrest cover 203 may be rotatably hinged to one side of the vehicle armrest 200 through the hinge 251.
  • the armrest cover 203 may be hinged to allow adjustment of the rotation angle.
  • the armrest cover 203 may be provided so that the angle of rotation of the armrest cover 203 is adjustable in a predetermined angle unit (for example, 10 ° unit or 30 ° unit, etc.).
  • the armrest cover 203 may be fixed after the passenger of the vehicle is rotated at a desired angle.
  • the present invention is not limited thereto, and the armrest cover 203 may be slide coupled to the vehicle armrest 200.
  • the air inlet 205 may introduce air in the vehicle into the vehicle armrest 200.
  • the air inlet 205 may introduce air in the vehicle to the air cleaning unit 207.
  • One side of the air inlet 205 may be opened toward the inside of the vehicle from the vehicle armrest 200. That is, one side of the air inlet 205 may communicate with the inside of the vehicle in the vehicle armrest 200.
  • the other side of the air inlet 205 may be in communication with the air cleaning unit 207.
  • the air inlet 205 has a passage through which air can move.
  • the cross-sectional area of the other side of the air inlet 205 may be wider than the cross-sectional area of one side of the air inlet 205.
  • the cross section of the air inlet 205 may be wider from one side of the air inlet 205 to the other.
  • the air inlet 205 may be provided at the side of the storage 201 in the vehicle armrest 200.
  • the air cleaning unit 207 serves to purify the air inside the vehicle introduced through the air inlet 205.
  • the air cleaning unit 207 may include a dust filter 207-1 and a fan 207-2.
  • the dust filter 207-1 may be provided inside the air inlet 205.
  • the dust filter 207-1 may be provided inside the other end of the air inlet 205.
  • the dust filter 207-1 may be provided such that the adsorption surface intersects with the moving direction of the air in the vehicle in the air inlet 205.
  • the dust filter 207-1 may be provided to occupy the entire passage that intersects the moving direction of the air in the vehicle in the air inlet 205. In this case, all the air in the vehicle introduced into the air inlet 205 passes through the dust filter 207-1.
  • the dust filter 207-1 may be provided vertically in the air inlet 205, but is not limited thereto.
  • the dust filter 207-1 may be inclined to widen a contact area with air in the vehicle.
  • the dust filter 207-1 may purify the air inside the vehicle by filtering fine dust, yellow dust, and foreign matter contained in the air inside the vehicle.
  • the dust filter 207-1 is described as being provided in the air inlet 205, but the present invention is not limited thereto, and the dust filter 207-1 is a separate space in communication with the other end of the air inlet 205. It can also be arranged.
  • the dust filter 207-1 may be stored in a dust filter cart (not shown).
  • the dust filter cart (not shown) may be provided to be able to pull in and pull out from one side of the vehicle armrest 200.
  • the dust filter 207-1 may take out the dust filter cart (not shown) from the vehicle armrest 200 and replace it with a new dust filter 207-1. That is, the dust filter 207-1 may be provided to be replaceable through a dust filter cart (not shown).
  • the fan 207-2 serves to introduce air in the vehicle to the air inlet 205.
  • the fan 207-2 serves to discharge the air inside the vehicle filtered by the dust filter 207-1 to the inside of the vehicle through the air discharge unit 209.
  • the fan 207-2 may be provided on the other side of the dust filter 207-1. That is, when air inside the vehicle flows into one side of the dust filter 207-1, the fan 207-2 may be provided on the other side of the dust filter 207-1.
  • the fan 207-2 may be provided at the side of the storage 201.
  • the fan 207-2 may be provided in the air outlet 209.
  • the fan 207-2 may be operated according to the degree of contamination inside the vehicle. For example, when the pollution degree inside the vehicle exceeds a preset value, the fan 207-2 may be operated to introduce air inside the vehicle to the air inlet 205. At this time, the fan 207-2 may adjust the operation intensity according to the pollution degree inside the vehicle.
  • the fan 207-2 may operate according to the dust concentration information transmitted from the vehicle to introduce the air in the vehicle to the air inlet 205.
  • the fan 108 may adjust the operating intensity according to the dust concentration information.
  • the vehicle may receive dust concentration information of a corresponding region according to the position of the vehicle.
  • the vehicle may receive location information of the vehicle from a global positioning system (GPS) module installed in the vehicle.
  • GPS global positioning system
  • the vehicle may transmit the location information of the vehicle to an external server (that is, a server managing dust concentration information of the corresponding region) and request the dust concentration information of the corresponding region.
  • the vehicle may receive the dust concentration information of the corresponding area from the external server and transmit it to the vehicle armrest 200.
  • the vehicle armrest 200 may operate the fan 207-2 according to the dust concentration information.
  • the vehicle armrest 200 operates the fan 207-2 to filter the air inside the vehicle through the dust filter 207-1.
  • the dust concentration information of the region is worse than "slightly bad” (for example, "bad” or “very bad)
  • the operating strength of the fan 207-2 is hardened so that It can increase the rate at which air is filtered.
  • the air outlet 209 serves to discharge the air filtered (ie, purified) by the air cleaning unit 207 into the vehicle.
  • the air discharge unit 209 may be provided inside the vehicle armrest 200.
  • One side of the air outlet 209 may communicate with the air cleaning unit 207, and the other side of the air outlet 209 may be provided to communicate with the inside of the vehicle.
  • the air outlet 209 has a passage through which air can move.
  • the fan 207-2 may be stored at one side of the air discharge part 209.
  • the other side of the air outlet 209 (that is, the portion where the filtered air is discharged) may be provided in the armrest cover 203.
  • At least one air hole 220 through which the filtered air is discharged may be provided at the other end of the air discharge part 209 (that is, the surface of the armrest cover 203).
  • the air hole 220 may be provided over a predetermined area on the surface of the armrest cover 203.
  • the other side portion of the air outlet 209 may be provided with a wider cross-sectional area from the inner side of the armrest cover 203 toward the surface of the armrest cover 203.
  • the other side portion of the air discharge part 209 may be provided with a wider cross-sectional area from the inside of the armrest cover 203 toward the surface of the armrest cover 203 so as to correspond to the area where the air hole 220 is provided. Can be.
  • the rotation angle of the armrest cover 203 is adjusted to The direction of blowing the filtered air can be adjusted to the passenger's desired direction.
  • the air hole 220 may be provided on the upper surface of the armrest cover 203. That is, the air hole 220 may be provided on the upper surface of the armrest cover 203 which is mainly in contact with the body part of the occupant.
  • the air discharge unit 209 discharges the filtered air from the upper surface of the armrest cover 203 into the vehicle.
  • the present invention is not limited thereto, and the air discharge unit 209 may discharge the filtered air in a seat direction provided at both sides of the vehicle armrest 200. That is, the other side of the air discharge unit 209 may be provided to communicate with the inside of the vehicle on both sides of the vehicle arm rest 200. The other side of the air outlet 209 may be provided to communicate with the inside of the vehicle on both sides of the armrest cover 203.
  • the vehicle armrest 200 may allow the air discharge unit 209 to discharge filtered air to the seat side where the occupant is seated among the seats (for example, the driver's seat and the passenger seat) provided on both sides of the vehicle armrest 200.
  • the wind direction control unit (not shown) may further include.
  • each seat of the vehicle may be provided with a seating detection sensor for detecting whether the occupant is seated.
  • the seating detection sensor may generate a seating detection signal to the vehicle armrest 200.
  • the vehicle armrest 200 may allow the air discharge unit 209 to discharge the filtered air only to the seat side where the occupant is seated through the wind direction controller (not shown).
  • the air direction adjusting unit (not shown) is opened to the passenger's seat.
  • the inside of the air discharge unit 209 is provided to block the inside of the driver's seat and open to allow the filtered air to be discharged only to the driver's seat.
  • the vehicle armrest 200 is provided at a predetermined seat side (for example, the door side) of the vehicle, the air filtered to the corresponding seat side by operating the fan 207-2 according to whether the occupant is seated. May be emitted.
  • the heat exchange module 214 may be provided in the air outlet 209.
  • the heat exchange module 214 may heat exchange the air transported inside the air outlet 209.
  • the heat exchange module 214 may cool or heat the air transported inside the air outlet 209.
  • cold air or warm air is discharged into the vehicle through the air discharge unit 209. That is, apart from the vehicle air conditioning apparatus, the vehicle armrest 200 may discharge the cool air or the warm air into the vehicle.
  • the heat exchange module 214 may be provided to enable temperature control of cold or warm air discharged through the air discharge unit 209.
  • the heat exchange module 214 may be provided at the other side of the air outlet 209 (that is, the portion where the filtered air is discharged). When the other side portion of the air outlet 209 is provided in the armrest cover 203, the heat exchange module 214 may be provided inside the armrest cover 203.
  • the heat exchange module 214 may include a heating unit (not shown) for generating heat.
  • the heating unit (not shown) may be, for example, a ceramic heater, a hot wire, a thermoelectric element, or the like, but is not limited thereto.
  • the heat exchange module 214 may be provided with an overheat prevention unit (not shown) for preventing the heating unit (not shown) from overheating.
  • the ultraviolet irradiator 211 may be provided inside at least one of the air inlet 205 and the air outlet 209.
  • the ultraviolet irradiator 211 may irradiate ultraviolet rays toward a photocatalyst unit (not shown) provided in an inside (eg, an inner wall) of at least one of the air inlet 205 and the air outlet 209.
  • the photocatalyst unit (not shown) may be formed by coating at least one photocatalyst of titanium dioxide, zinc oxide, cadmium sulfide, and tungsten oxide on the inner wall of at least one of the air inlet 205 and the air outlet 209.
  • the kind of photocatalyst is not limited to this.
  • the photocatalyst unit When ultraviolet light is irradiated to the photocatalyst unit (not shown), the photocatalyst unit (not shown) generates sterilizing substances such as hydroxy radicals and super oxide having strong oxidation power. These hydroxy radicals and super oxide oxidize and sterilize pollutants in the air inside the vehicle.
  • the fan 207-2 may discharge the sterilizing material generated by the photocatalyst unit (not shown) into the vehicle through the air discharge unit 209.
  • the ultraviolet irradiation unit 211 may sterilize the dust filter 207-1 by irradiating ultraviolet rays with the dust filter 207-1.
  • a photocatalyst unit (not shown) may be provided in the dust filter 207-1. In this case, a sterilizing material is generated in the photocatalyst unit (not shown) of the dust filter 207-1, so that the dust filter 207-1 can be effectively sterilized.
  • the ion generator 213 may generate at least one of an anion and a cation into at least one of the air inlet 205 and the air outlet 209.
  • the ion generator 213 may be provided inside at least one of the air inlet 205 and the air outlet 209, but is not limited thereto, and the air inlet 205 and the air outlet at other places inside the vehicle. It may be provided in communication with at least one of the inside of the portion 209.
  • the ion generator 213 may operate in conjunction with the degree of contamination in the vehicle. For example, the ion generator 213 may be implemented to operate when the degree of contamination in the vehicle exceeds a reference value. In addition, the ion generator 213 may adjust the ion generation amount or ion concentration according to the degree of pollution in the vehicle.
  • the ions generated by the ion generator 213 may be discharged into the vehicle through the air discharge unit 209.
  • the fragrance 215 may generate fragrance into at least one of the air inlet 205 and the air outlet 209.
  • the fragrance 215 may be provided inside at least one of the air inlet 205 and the air outlet 209, but is not limited thereto, and the air inlet 205 and the air outlet at other places inside the vehicle. It may be provided in communication with at least one of the inside of the portion 209.
  • the fragrance 215 may be provided with a plurality of fragrances.
  • the fragrance 215 may generate one of the incense according to the selection of the occupant in the vehicle.
  • the vehicle armrest 200 may include an input unit (not shown) for receiving a command of a passenger.
  • the fragrance generated by the fragrance 215 may be discharged into the vehicle through the air discharge unit 209.
  • the lighting unit 217 may be provided inside the air discharge unit 209.
  • the lighting unit 217 may irradiate light through the other end of the air discharge unit 209 (that is, the place communicating with the inside of the vehicle).
  • the lighting unit 217 may irradiate light through the air hole 220 provided in the armrest cover 203.
  • the lighting unit 217 may be provided to adjust the color temperature according to the temperature of the air discharged through the air discharge unit 209.
  • the lighting unit 217 when cold air is discharged through the air outlet 209, the lighting unit 217 may be adjusted to the color temperature of the cold system (eg, 5,000K to 7,000K). And, when the warmth is discharged through the air discharge unit 209, the lighting unit 217 may be adjusted to the color temperature of the warm system (for example, 1,000K ⁇ 3,000K). In addition, the lighting unit 217 may be provided to change the color temperature according to the temperature change in the air discharge unit 209.
  • the color temperature of the cold system eg, 5,000K to 7,000K
  • the lighting unit 217 may be adjusted to the color temperature of the warm system (for example, 1,000K ⁇ 3,000K).
  • the lighting unit 217 may be provided to change the color temperature according to the temperature change in the air discharge unit 209.
  • the ozone generator 219 may generate ozone into at least one of the air inlet 205 and the air outlet 209.
  • the ozone generator 219 may be provided inside at least one of the air inlet 205 and the air outlet 209, but is not limited thereto, and the air inlet 205 and the air outlet at other places inside the vehicle. It may be provided in communication with at least one of the inside of the portion 209.
  • the ozone generator 219 may operate in conjunction with the degree of pollution in the vehicle.
  • the ozone generator 219 may be implemented to operate when the degree of pollution in the vehicle exceeds a reference value.
  • the ozone generator 219 may adjust the ozone generation amount or the ozone concentration according to the degree of pollution in the vehicle. Ozone generated by the ozone generator 219 may be discharged through the air discharge unit 209.
  • the air inside the vehicle is introduced into the vehicle arm rest 200, filtered, and discharged, thereby purifying the interior air of the vehicle through the vehicle arm rest 200.
  • the vehicle armrest 200 Since the vehicle armrest 200 is mounted near the occupant such as in contact with a part of the occupant's body in the vehicle, the vehicle armrest 200 may make the air around the occupant clean. At this time, by discharging ions and ozone together with the filtered air, it is possible to sterilize the interior of the vehicle.
  • the heat exchange module 214 in the vehicle armrest 200 it is possible to discharge the cold air or warm air to the vehicle interior from the vehicle armrest 200 independently from the vehicle air conditioning apparatus.
  • FIG. 7 is a view illustrating a state in which air is introduced and discharged in the cold / hot air blowing device for a vehicle according to the second embodiment of the present invention.
  • the vehicle armrest 200 may be a center console.
  • the air inlet 205 may introduce vehicle interior air from the front of the vehicle arm rest 200.
  • the air discharge unit 209 may discharge the filtered air in the direction of the seats (ie, the passenger side) provided on both sides of the vehicle armrest 200.
  • the air inlet 205 is shown as the inlet of the vehicle interior air in front of the vehicle armrest 200, but is not limited to this air inlet 205 is the front, rear of the vehicle armrest 200.
  • the vehicle interior air may be introduced into at least one of, and sides.
  • the air discharge unit 209 is shown to discharge the filtered air to both sides of the vehicle armrest 200, the air discharge unit 209 is not limited to this in front of the vehicle armrest 200, Filtered air may be discharged in at least one of rear, side, and upward directions.
  • FIG. 8 is a view showing a state in which ions are discharged from the cold air blowing device for vehicles according to the second embodiment of the present invention.
  • the air discharge unit 209 may discharge anions and cations generated by the ion generator 213 to the front and rear of the vehicle armrest 200.
  • the present invention is not limited thereto, and the air discharge unit 209 may discharge negative ions and positive ions in at least one of front, rear, side, and upward directions of the vehicle armrest 200.
  • FIG. 9 is a view showing a state in which the light shines in the cold air blowing device for vehicles according to the second embodiment of the present invention.
  • the lighting unit 217 when cold air is discharged through the air hole 220 of the armrest cover 203, the lighting unit 217 may be adjusted to the color temperature of the cold system (for example, 5,000 K to 7,000 K). ((A) of FIG. 9). In addition, when the warmth is discharged through the air hole 220 of the armrest cover 203, the lighting unit 217 may be adjusted to the color temperature of the warm system (for example, 1,000K ⁇ 3,000K) (Fig. 9 (b)). Light generated by the lighting unit 217 is irradiated into the vehicle through the air hole 220. At this time, since the light generated from the lighting unit 217 has a color that matches the cold or warm air discharged through the air hole 220, the occupant can visually check the cold or warm air, and create a different lighting atmosphere. Will be.
  • FIG. 10 is a view schematically showing a heat exchange module of a cold air blowing device for a vehicle according to a second embodiment of the present invention.
  • the heat exchange module 214 may include a case 231, a thermoelectric element 233, and a heat exchanger 235.
  • the case 231 has a storage space 231-a therein.
  • the case 231 may be formed, for example, in the form of a square pillar having an empty inside.
  • the shape of the case 231 is not limited thereto.
  • a case in which the case 231 has a hollow rectangular pillar shape will be described as an embodiment.
  • the case 231 is a front plate 231-1, a rear plate 231-2 and a front plate 231-1 which are formed to face the front plate 231-1 at the rear of the front plate 231-1.
  • an upper plate 231-3 formed by connecting an upper end of the rear plate 231-2, and a lower plate formed by connecting lower ends of the front plate 231-1 and the rear plate 231-2, respectively. (231-4).
  • the case 231 may be made of a material having excellent thermal conductivity.
  • the case 231 may be made of aluminum, magnesium, stainless steel, aluminum alloy, copper, or the like.
  • Case 231 may be manufactured by extrusion molding. All or part of the case 231 may be surface treated to improve heat dissipation.
  • the case 231 may be fixedly mounted in the air outlet 209.
  • the case 231 may be fitted to the inner wall of the air outlet 209.
  • the thermoelectric element 233 may be received and fixed in the storage space 231a of the case 231.
  • the thermoelectric element 233 may cool or heat the heat exchanger 235. In this case, the air passing through the case 231 can be cooled or heated.
  • a heating unit 133 eg, a ceramic heater, a heating wire, etc. may be provided.
  • the heat exchanger 235 may be stored together with the thermoelectric element 233 in the storage space 231-a of the case 231.
  • the heat exchanger 235 may be in close contact with one side of the thermoelectric element 233.
  • the heat exchanger 235 may be cooled or heated by the thermoelectric element 233.
  • the heat exchanger 235 may have a plurality of heat exchanger fins spaced apart from each other.
  • the heat exchanger 235 may be made of a material having excellent thermal conductivity.
  • At least one surface of the case 231, the thermoelectric element 233, and the heat exchanger 235 has alumina oxide, magnesium oxide, sodium oxide, zirconium oxide, potassium oxide, graphene, and CNT (Carbone Nano Tube). Substances containing at least one of) may be surface treated. In this case, the heat generated from the thermoelectric element 233 is changed to a far infrared ray in the portion treated with the material to improve the thermal efficiency, and the heat generated from the thermoelectric element 233 is well transmitted to a far distance. It becomes possible.
  • the heat exchange module 214 may further include an overheat prevention unit (not shown) to prevent the heat exchange unit 235 from rising to an abnormal temperature.
  • the overheat prevention unit may measure the temperature of the heat exchanger 235 to block the operation of the thermoelectric element 233 when the temperature rises above a preset temperature.
  • FIG 11 is a view showing a state in which the air cleaning unit and the air inlet is provided in the armrest cover in the cold air blowing device for vehicles according to the second embodiment of the present invention.
  • the air inlet 205 may be provided in the armrest cover 203.
  • One side of the air inlet 205 may communicate with the inside of the vehicle at the front of the armrest cover 203.
  • the other side of the air inlet 205 may be provided with an air cleaning unit 207.
  • the air cleaning unit 207 may be provided in the armrest cover 203.
  • the air discharge unit 209 may be provided in the armrest cover 203.
  • a heat exchange module 214 may also be provided inside the air outlet 209 in the armrest cover 203.
  • the air inlet 205, the air cleaning unit 207, the air exhauster 209, the heat exchange module 214, and the ultraviolet irradiation part 211 are attached to the armrest cover 203 of the vehicle armrest 200.
  • the ion generator 213, the fragrance 215, and the lighting unit 217 may be modularized.
  • FIG. 12 is a view showing a state in which air is introduced from the front of the armrest and discharged to the rear of the armrest in the vehicle cold / air blowing device according to the second embodiment of the present invention.
  • the air inlet 205 may introduce air in the vehicle from the front of the vehicle armrest 200. That is, one end of the air inlet 205 may communicate with the inside of the vehicle in front of the vehicle arm rest 200. The other end of the air inlet 205 may be seated and accommodated with the dust filter 207-1.
  • the air discharge unit 209 may be provided toward the rear of the vehicle armrest 200 in the vehicle armrest 200.
  • the fan 207-2 may be stored at one side of the air discharge part 209.
  • the other end of the air discharge unit 209 may communicate with the inside of the vehicle at the rear of the vehicle arm rest 200.
  • the air discharge part 209 may be provided to be inclined upwardly in the interior of the vehicle armrest 200.
  • the support part 222 may be provided below the air discharge part 209. The support part 222 supports the air inlet 205, the air cleaning unit 207, and the air outlet 209 in the vehicle armrest 200.
  • the air inlet 205 to communicate with the interior of the vehicle in front of the vehicle armrest 200
  • the air outlet 209 to communicate with the interior of the vehicle from the rear of the vehicle armrest 200
  • the air inside the vehicle may be introduced and filtered from the front of the vehicle arm rest 200 and then discharged to the rear of the vehicle arm rest 200.
  • the present invention is not limited thereto, and the air inside the vehicle may be introduced and filtered from the front (or rear) of the vehicle arm rest 200, and then discharged to the front (or rear) of the vehicle arm rest 200.
  • the armrest cover 203 may be provided with a portable device accommodating groove 241 in which all or a part of the portable device 60 is inserted and accommodated.
  • the portable device 60 may be, for example, a smart phone, a mobile phone, a personal digital assistant (PDA), an MP3, a tablet PC, a portable multimedia player (PMP), or the like, but is not limited thereto.
  • the device may be applied.
  • the storage space of the portable device receiving groove 241 may serve as a ringing container.
  • the storage space of the portable device accommodating groove 241 may be large enough to increase the sound pressure generated in the portable device 60.
  • the storage space of the portable device accommodating groove 241 may be formed twice as large as the size of the portable device 60.
  • a sound such as an incoming call notification sound or an incoming call notification sound of the mobile device 60 may be amplified by the mobile device accommodating groove 241 to more clearly notify the user of the incoming state of the mobile device 60.
  • the portable device storage groove 241 may be formed to be inclined at a predetermined angle in the armrest cover 203 so that a passenger may view a part of the screen of the mobile device 60 stored in the portable device storage groove 241.
  • the inner wall of the portable device accommodating groove 241 may be made of an elastic material (for example, rubber or urethane).
  • a wireless charging unit 243 may be provided at one side of the portable device accommodation groove 241.
  • the wireless charging unit 243 may wirelessly charge the mobile device 60 stored in the mobile device accommodation groove 241.
  • the wireless charging unit 243 includes a power transmitter for radiating wireless power into the air to charge the battery of the portable device 60.
  • the power transmitter may be, for example, a charging coil or radiator.
  • the wireless charging unit 243 may include a charging control unit for controlling the power emission of the power transmission unit.
  • the armrest cover 203 may be provided with a wired connection part 245.
  • the wired connection 245 may be wired connected to the mobile device 60 through a cable (eg, a data cable, a charging cable, a data and charging cable, etc.).
  • the mobile device 60 may be wired charged through the wired connection 245.
  • the portable device 60 may be wired and wirelessly charged through the wireless charger 243 and the wired connection 245.
  • FIG. 13 is a view illustrating a cold / air blowing device for a vehicle according to a third exemplary embodiment of the present invention
  • FIG. 14 is an enlarged view of portion A of FIG. 13.
  • a case where the cold air blowing device is applied to the steering wheel of the vehicle will be described as an example.
  • the vehicle handle 300 includes a blower fan 337, a heat exchange module 314, an air moving path 352, an air discharge port 354, a frame 356, and an input unit 358. , A power supply unit 360, and an operation switch unit 362.
  • the blowing fan 337 is formed at one side of the steering wheel 300 for the vehicle to blow the indoor air of the vehicle into the steering wheel 300 of the vehicle.
  • the blowing fan 337 may be formed, for example, on the frame 356 of the steering wheel 300 for the vehicle.
  • One or more air inlets may be formed at one end of the blower fan 337, and the blower fan 337 may introduce the indoor air of the vehicle into the handle 300 of the vehicle through the air inlet.
  • the blowing fan 337 may be connected to an air conditioning unit (not shown) of the vehicle. In this case, the blowing fan 337 may blow air into the vehicle steering wheel 300 by introducing air from the air conditioning unit of the vehicle.
  • the blowing fan 337 may operate by receiving power from the power supply unit 360. At this time, the blower fan 337 may operate only at the reserved time received from the user through the input unit 358 to be described later. For example, when the user sets the reservation time such that the blowing fan 337 operates only between 8:00 am and 9:00 am through the input unit 358, the blowing fan 337 may operate only at the reserved time. .
  • the operation method of the blower fan 337 is not limited thereto, and the blower fan 337 may be configured to operate when the vehicle is started, for example.
  • the blowing fan 337 serves to introduce the indoor air of the vehicle to the air movement path 352 formed inside the vehicle handle 300.
  • a heat exchange module 314 may be formed in the air movement path 352, and the heat exchange module 314 may heat exchange air blown from the blower fan 337.
  • the blower fan 337 may be connected to an external heating wire (not shown) to heat exchange the indoor air of the vehicle, and then supply the heat exchanged air to the heat exchange module 314.
  • the air heat exchanged through the external heat wire may be heat exchanged in the heat exchange module 314 to double the heat exchange effect.
  • an ion generator (not shown) may be formed at one side of the blowing fan 337.
  • the ion generator generates at least one of an anion and a cation.
  • the ions generated by the ion generator are introduced into the handle 300 of the vehicle along the air inlet of the blower fan 337, and sterilize and deodorize various bacteria and molds in the air movement path 352. That is, the ion generator may purify the air in the air passage 352.
  • the heat exchange module 314 heat exchanges the air blown from the blower fan 337.
  • the heat exchange module 314 may be formed inside the steering wheel 300 of the vehicle and may be formed to be adjacent to the blower fan 337.
  • the heat exchange module 314 may be formed on the air movement path 352.
  • the heat exchange module 314 may heat or cool air through an internal heater (not shown) or a cooling fin.
  • the heat exchange module 314 may improve heat exchange efficiency through an internal thermoelectric element (not shown). Thereafter, the heat exchange module 314 may supply the heat exchanged air to the air movement path 352.
  • the air movement path 352 provides a movement path of the air blown from the blower fan 337.
  • the air movement path 352 may extend along the frame 356 of the steering wheel 300 inside the vehicle steering wheel 300.
  • the air movement path 352 may also have a donut shape.
  • the air moving path 352 may have the inner frame 356c.
  • the air movement path 352 may be formed to extend along the extending direction of the frame 356 in the inside of the vehicle handle 300, and may be formed to correspond to a part of the frame 356.
  • the air movement path 352 may be made of a metal material having high thermal conductivity such as aluminum, copper, and iron. Accordingly, it is possible to prevent heat loss of cold air or warm air moving through the air movement path 352.
  • the air movement path 352 may be insert injection molded into the frame 356 of the steering wheel 300 of the vehicle when the steering wheel 300 is manufactured. That is, the air movement path 352 and the frame 356 may be integrated by inserting the air movement path 352 into the mold together with the frame 356 and then injecting the resin.
  • a plurality of hot wires may be formed in the air movement path 352.
  • the heating wire may be formed to extend along the longitudinal direction of the air movement path 352.
  • the blowing fan 337 may be connected to a hot wire in the air movement path 352 to heat exchange air introduced into the steering wheel 300 of the vehicle.
  • the air introduced into the steering wheel 300 of the vehicle may be double heat exchanged by a heat exchanger pin (not shown) located at one side of the heating wire and the blowing fan 337 in the air movement path 352.
  • a planar heater (not shown) may be disposed in close contact with the air movement path 352 to heat the air introduced into the vehicle handle 300.
  • the air discharge port 354 is formed on at least one side of the air movement path 352 to discharge the heat exchanged air to the outside of the vehicle handle 300.
  • the plurality of air outlets 354 may be formed along the extension direction of the air movement path 352.
  • the air discharge port 354 may also extend in a donut shape.
  • the air movement path 352 may be formed to extend along the frame 356 inside the vehicle handle 300.
  • a plurality of air outlets 354 may be formed on the air movement path 352 to be spaced apart from each other by a predetermined interval so as to correspond to the shape of the frame 356.
  • the air discharge port 354 does not necessarily need to be formed to correspond to the overall shape of the frame 356 and may also be formed to correspond to some shape of the frame 356.
  • the air discharge port 354 may be formed to be located only on a portion of the steering wheel 300 for the vehicle.
  • a plurality of air outlets 354 may be extended to correspond to the shape of the lower frame 356b.
  • the heat-exchanged air is discharged only under the vehicle steering wheel 300.
  • the air discharge port 354 may be formed to be positioned at each end of, for example, an H-shaped frame (not shown).
  • the inner frame may have a shape inclined by 90 degrees.
  • the air outlets 354 may be formed to be positioned at each end of the inner frame.
  • the blowing position of the air discharge port 354 can also be operated through the operation switch part 362 as mentioned later.
  • the user can freely manipulate the position at which the heat exchanged air is discharged through the operation switch unit 362. For example, if the heat-exchanged air is to be discharged from the upper side of the vehicle steering wheel 300, the user heat exchanges only at the air discharge port 354 located above the vehicle steering wheel 300 through the operation switch unit 362. Air can be discharged.
  • an opening and closing portion may be formed at one end of each air discharge port 354. The opening and closing portion of the air discharge port 354 may receive an electrical signal from the operation switch unit 362 to open and close the air discharge port 354.
  • the opening / closing portion of the air discharge port 354 corresponds to the air discharge port 354. You can block the entrance. The user can operate the opening and closing of the plurality of air discharge ports 354 individually or in groups through the operation switch unit 362.
  • the frame 356 forms a frame of the vehicle steering wheel 300 and may be configured to include, for example, a donut shape as illustrated in FIG. 13.
  • the frame 356 may include an upper frame 356a, a lower frame 356b, and an inner frame 356c.
  • the air movement path 352 may be formed to extend along the frame 356 inside the vehicle handle 300.
  • the air movement path 352 may be insert injection molded into the frame 356 during the manufacturing process of the vehicle handle 300.
  • a plurality of air discharge holes 354 may be formed to be spaced apart from each other by a predetermined interval so as to correspond to the shape of the frame 356.
  • the input unit 358 receives a reservation time for the operation of the blower fan 337 from the user.
  • the blowing fan 337 may be configured to operate only at a reservation time input by the user through the input unit 358. That is, the blowing fan 337 may operate in conjunction with the input unit 358.
  • the input unit 358 may include a button for receiving a reservation time from a user.
  • the input method of the input unit 358 is not limited thereto, and the user may input a reservation time through the touch method.
  • the power supply unit 360 supplies power to the blowing fan 337.
  • the blowing fan 337 may operate by receiving power from the power supply unit 360.
  • the power supply unit 360 may include a blocking module (not shown) that automatically cuts off the power supply to the blower fan 337.
  • the blocking module may cut off power supply of the power supply unit 360 when a preset condition is satisfied.
  • the blocking module may be configured to cut off the power supply of the power supply 360 after a specific time (for example, after 10 am).
  • the blocking module may be configured to block the power supply of the power supply unit 360 when the temperature of the power supply unit 360 exceeds a preset value (for example, 25 degrees).
  • the cutoff module may automatically cut off the power supply of the power supply unit 360 through various conditions.
  • the blocking module may be implemented in hardware or software form to automatically cut off the power supply of the power supply unit 360 inside the power supply unit 360.
  • the operation switch unit 362 is a switch for operating at least one of the blowing position, blowing intensity, and temperature of the air discharged through the air discharge port 354.
  • the user can manipulate the blowing position of the air discharged from the air discharge port 354 through the operation of the operation switch unit 362.
  • the plurality of air discharge holes 354 may be formed to be spaced apart from each other by a predetermined interval so as to correspond to the frame shape of the vehicle handle 300.
  • the user can select the air discharge port 354 to which the actual air is to be discharged from the plurality of air discharge ports 354 through the operation switch unit 362.
  • the user may allow the air to be discharged only at the air discharge port 354 positioned in the lower frame 356b through the operation switch unit 362.
  • the opening and closing portion (not shown) in the air discharge port 354 may open and close the air discharge port 354 in cooperation with the operation switch unit 362.
  • the user can manipulate the blowing intensity of the air discharged from the air discharge port 354 through the operation of the operation switch unit 362.
  • the user may increase or decrease the blowing intensity of the air discharged from the air discharge port 354 through the operation switch unit 362.
  • the blowing fan 337 may adjust the blowing intensity in cooperation with the operation switch unit 362.
  • a blower module (not shown) may be formed at a position adjacent to the air outlet 354, and the blower module blows air discharged from the air outlet 354 to the outside of the vehicle handle 300. can do.
  • the blowing module may be formed at the bottom of the frame 356, for example. At this time, the blower module may operate in conjunction with the operation switch unit 362. For example, when the user wants to increase the blowing intensity of the air through the manipulation of the operation switch unit 362, the blowing module may operate or the blowing intensity of the blowing module may increase.
  • the user may adjust the temperature of the air discharged from the air discharge port 354 through the operation of the operation switch unit 362.
  • the user may increase or decrease the temperature of the air discharged from the air discharge port 354 through the operation switch unit 362.
  • the heat exchange module 314 may operate in conjunction with the operation switch unit 362. For example, when the user wants to increase the temperature of the air through the operation of the operation switch unit 362, the heater (not shown) of the heat exchange module 314 is operated, and the user operates the operation switch unit 362. In order to reduce the temperature of the air through the operation of the cooling fins (not shown) of the heat exchange module 314 may operate.
  • the operation switch unit 362 may be configured of, for example, a plurality of buttons or a touch panel, through which the user can manipulate the blowing position, blowing intensity, and temperature of the air.
  • FIG. 15 is an enlarged view of a portion B of FIG. 14. As illustrated in FIG. 15, a plurality of air outlets 354 may be formed on at least one side of the air movement path 352.
  • the air discharge port 354 may be formed to be bent in a T-shape or L-shape or to extend toward the outside of the vehicle handle 300. That is, the air discharge port 354 has a cross-sectional area of a portion (the other side of the air discharge port 354) in communication with the outside of the vehicle handle 300 than the portion (one side of the air discharge port 354) in communication with the air movement path 352. This can be provided widely.
  • the other side of the air outlet 354 may be gradually expanded at one side of the air outlet 354.
  • the air outlet 354 may be formed to be bent in a T-shape or L-shape or extended toward the outside of the vehicle handle 300, whereby the air outlet 354 may be blocked by a user's hand. Was blocked at the source.
  • the air outlet 354 may have an outermost inlet two to three times larger than a user's finger diameter.
  • the air discharge port 354 due to the shape of the air discharge port 354, the air can be diffused in the multi-direction in the expanded portion. As a result, the heat exchanged cold air or warm air can spread to a wider range within the vehicle.
  • a blower module 364 for discharging air may be formed at one side of the frame 356 adjacent to the air discharge port 354. As described above, the blowing module 364 may blow the air discharged from the air discharge port 354 to the outside of the vehicle handle 300. Accordingly, the air discharge port 354 can make the air discharge more easily.
  • the blowing module 364 may operate in conjunction with the operation switch unit 362. The blowing module 364 may operate by receiving an electrical signal from the operation switch unit 362.
  • one or more lighting units 317 may be formed in the air outlet 354.
  • the lighting unit 317 may be formed, for example, along the inlet edge of the air outlet 354.
  • the position at which the lighting unit 317 is formed is not limited thereto, and the lighting unit 317 may be formed in the air discharge port 354.
  • the lighting unit 317 emits light.
  • the lighting unit 317 may emit light of different colors according to the blowing intensity or temperature of the air discharged from the air discharge port 354.
  • the brightness of the lighting unit 317 may be gradually brightened or darkened according to the blowing intensity or temperature of the air blown from the air discharge port 354.
  • the color temperature of the lighting system 317 is gradually warm at the color temperature (for example, 5,000 ⁇ 8,000K) of the cool system color temperature (for example, For example, 1,000 to 4,000K) or may be implemented to gradually change from the color temperature of the warm system to the color temperature of the cool system.
  • the lighting unit 317 may receive the blowing intensity and temperature information of the air discharged from the air discharge port 354 in association with the operation switch unit 362, and may operate accordingly.
  • an ultraviolet irradiation part 311 may be formed at one side of the air discharge port 354.
  • the ultraviolet irradiator 311 irradiates ultraviolet rays to the air discharge holes 354, thereby sterilizing the air discharge holes 354.
  • At least one ultraviolet irradiation part 311 may be formed at one side of the corresponding air outlet 354.
  • the ozone generator 319 may be formed at the other side of the air discharge port 354.
  • the ozone generator 319 may generate ozone through the air outlet 354 to sterilize the air outlet 354.
  • FIG. 16 is a view showing a state in which heat-exchanged air is discharged from a specific portion of a vehicle cold / air blowing device according to a third embodiment of the present invention.
  • the frame 356 of the steering wheel 300 of the vehicle may be formed of, for example, an upper frame 356a, a lower frame 356b, and an inner frame 356c.
  • cold or warm air may be discharged from the air discharge holes 354 formed at positions corresponding to the upper frame 356a and the lower frame 356b.
  • cold or warm air may be discharged from the air discharge port 354 formed at a position corresponding to the lower frame 356b.
  • the user can select a blowing position of the air discharged from the air discharge port 354 through the operation switch unit 362. Opening and closing portions (not shown) may be formed at one end of the air discharge port 354, and the opening and closing portion of the air discharge port 354 may open and close the air discharge port 354 by receiving an electric signal from the operation switch unit 362. . If the user operates the operation switch unit 362 so that the air is discharged from the air discharge port 354 formed at a position corresponding to the lower frame 356b, the air discharge port at another position except for the lower frame 356b.
  • the opening and closing part of the 354 may block an inlet of the air discharge port 354.
  • the user can operate the opening and closing of the plurality of air discharge ports 354 individually or in groups through the operation switch unit 362. That is, according to embodiments of the present invention, the user may freely select a blowing position of cold or warm air discharged from the steering wheel 300 for the vehicle through the manipulation of the operation switch unit 362.
  • FIG. 17 is a view showing another embodiment in which the heat exchanged air is discharged by the vehicle cold / air blowing device according to the third embodiment of the present invention.
  • the blowing fan 337 and the heat exchange module 314 may be attached to one side of the vehicle handle 300.
  • an air movement path is not formed inside the vehicle handle 300, and cold or warm air may be discharged to the user side by the blowing fan 337 and the heat exchange module 314 attached to one side of the vehicle handle 300. have. That is, as shown in FIG. 17, the user may be supplied with heat exchanged air while holding the vehicle steering wheel 300.
  • FIG. 18 is a view showing a heat exchange module according to an embodiment of the present invention.
  • the heat exchange module 414 may include a planar heater 472, a support plate 474, and a heat exchanger 435.
  • the surface heater 472 includes a heating element that generates heat.
  • the planar heater 472 may generate heat over a predetermined area.
  • the surface heater 472 may be thin.
  • the thickness of the planar heater 472 may be greater than 0 and less than or equal to 1 mm.
  • the lower limit of the thickness of the planar heater 472 may be appropriately set at the level of those skilled in the art according to the materials of the heating element and the insulating member constituting the planar heater 472.
  • the planar heater 472 By manufacturing the planar heater 472 thin and reducing the heat capacity of the planar heater 472, the planar heater 472 can be raised to a predetermined temperature within a short time. In this case, power consumption used for the surface heater 472 can be reduced.
  • the planar heater 472 may be, for example, a positive temperature coefficient (PTC) heater, but is not limited thereto.
  • PTC positive temperature coefficient
  • the planar heater 472 may include a heating element, a first insulating member provided to surround the heating element on one surface of the heating element, and a second insulating member provided to surround the heating element on the other side of the heating element.
  • the heating element may be provided over the entire area of the planar heater 472 to generate heat.
  • the heating element may be provided over the entire area of the planar heater 472 in the form of a zigzag.
  • a metal thin film such as a stainless steel thin film, a platinum thin film, a tungsten thin film, or a nickel thin film may be used.
  • the present invention is not limited thereto, and the heating element may be formed by thin coating a carbon nanotube, a carbon nanoplate, or the like.
  • the heating element may be provided with a pad for receiving electric power from the outside.
  • the first insulating member and the second insulating member may be made of polyimide or graphene. In this case, the heating element can be stably protected even if the heating element rises to a high temperature or an external impact is applied.
  • the first insulating member and the second insulating member may be formed in a film form. The first insulating member and the second insulating member may be attached to one surface and the other surface of the heating element, respectively.
  • the support plate 474 may be provided on one surface of the planar heater 472. That is, one surface of the support plate 474 (that is, the surface facing the surface heater 472) may be provided on one surface of the surface heater 472.
  • the support plate 474 may serve to support the surface heater 472.
  • the support plate 474 may be made of a material having excellent thermal conductivity (eg, aluminum, copper, SUS, etc.).
  • the support plate 474 may be thin.
  • the thickness of the support plate 474 may be greater than 0 and 1.5 mm or less.
  • the lower limit of the thickness of the support plate 474 may be appropriately set at the level of those skilled in the art according to the material of the support plate 474.
  • the support plate 474 can quickly transfer heat generated by the surface heater 472 to the heat exchanger 435.
  • the support plate 474 may be attached to one surface of the planar heater 472.
  • the planar heater 472 and the support plate 474 may be adhered through an adhesive paste containing a thermally conductive powder.
  • the planar heater 472 and the support plate 474 may be bonded through a polyimide adhesive.
  • the planar heater 472 and the support plate 474 may be combined by a brazing method or solder.
  • the present invention is not limited thereto, and the support plate 474 may be coupled to the planar heater 472 through various coupling schemes.
  • the support plate 474 may be coupled with the surface heater 472 through riveting, screw pressing, extrusion, or the like.
  • the heat exchanger 435 may be provided in the support plate 474.
  • the heat exchanger 435 may be provided on the other surface of the support plate 474 (that is, the surface opposite to the surface facing the surface heater 472).
  • the heat exchanger 435 may be brazed with the support plate 474.
  • the present invention is not limited thereto, and the heat exchanger 435 may be coupled with the support plate 474 through various other bonding methods (for example, bonding with a polyimide adhesive or bonding with solder).
  • the heat exchanger 435 may be made of a material having excellent thermal conductivity (eg, aluminum, copper, SUS, etc.).
  • the heat exchanger 435 may be made of the same material as the support plate 474, but is not limited thereto and may be made of a material different from that of the support plate 474.
  • the heat exchanger 435 serves to heat the surrounding air by heat exchange with the surrounding air.
  • the heat exchanger 435 may be formed in a corrugated shape. That is, the heat exchanger 435 may have a waveform shape in which one side surface is repeated and extend in the longitudinal direction. For example, the heat exchanger 435 may have a sine wave shape at one side surface. In this case, the heat exchanger 435 can improve the heat exchange efficiency by widening the contact area with the ambient air.
  • the heat exchanger 435 may be thin.
  • the heat exchanger 435 may be greater than zero and less than or equal to 0.5 mm.
  • the lower limit of the thickness of the heat exchanger 435 may be appropriately set at the level of those skilled in the art depending on the material of the heat exchanger 435.
  • the heat exchanger 435 is illustrated as having a straight shape in the longitudinal direction, but is not limited thereto, and the heat exchanger 435 may be provided to be bent in the longitudinal direction.
  • the heat exchanger 435 may have a waveform shape that is repeated along the length direction.
  • the planar heater 472 can be quickly raised to a target temperature, and planar The heat generated by the heater 472 may be quickly transferred to the heat exchanger 435 through the support plate 474, thereby heating the heat exchanger 435. Then, the heat exchanger 435 can be quickly heated to a target temperature so as to be heat exchanged with the ambient air of the heat exchanger 435.
  • the heat exchange module 414 may include a temperature sensor (not shown) for measuring the temperature of at least one of the surface heater 472, the support plate 474, and the heat exchanger 435.
  • the heat exchange module 414 may further include a power cut-off unit (not shown) that cuts off the power supplied to the surface heater 472 when the temperature of the temperature sensor (not shown) exceeds a preset threshold temperature. have.
  • FIG. 19 is a view schematically showing a cold and hot air blowing device according to an embodiment of the present invention.
  • the cold / air blowing device 400 includes a heat exchange module 414, a housing part 471, an air inlet 473, an air outlet 475, a fan 477, and an air exhaust guide ( 479).
  • the heat exchange module 414 may include a planar heater 472, a support plate 474, and a heat exchanger 435.
  • the housing part 471 serves to protect the inside of the cold / hot air blower 400 from external impact while forming the outer appearance of the cold / hot air blower 400.
  • the housing 471 may have a space for accommodating the heat exchange module 414, the fan 477, and the air discharge guide 479.
  • the air inlet 473 may be provided at one side of the housing 471.
  • the air outside the cold / hot air blower 400 is introduced into the housing 471 through the air inlet 473.
  • the air discharge part 475 may be provided at the other side of the housing part 471 (that is, the side opposite to one side of the housing part 471).
  • An air inlet 473 may be provided at the front of the housing 471, and an air outlet 475 may be provided at the rear of the housing 471.
  • the present invention is not limited thereto, and the air discharge part 475 may be provided at the side of the housing part 471.
  • the air exchanged through the air outlet 475 is discharged to the outside of the cold air blowing device 400.
  • the fan 477 serves to introduce external air of the cold air blowing device 400 into the housing 471 through the air inlet 473.
  • the fan 477 blows the introduced external air into the heat exchange module 414.
  • the outside air is heat exchanged in the heat exchange module 414 to be heated.
  • the fan 477 serves to discharge the heat exchanged air (ie, heated air) from the heat exchange module 414 to the outside of the cold / hot air blower 400 through the air discharge unit 475.
  • the fan 477 may operate according to the ambient temperature of the cold air blowing device 400. For example, when the ambient temperature is less than or equal to the preset reference temperature, the fan 477 may be operated to introduce external air into the inside of the cold / air blowing device 400, exchange the heat, and discharge the same. In this case, at least one of an operating intensity and an operating time of the fan 477 may be adjusted according to a difference between the ambient temperature and the preset reference temperature.
  • the heat exchange module 414 serves to heat and heat the outside air introduced into the housing part 471. At this time, the introduced outside air is in contact with the heat exchanger 435 while passing through the heat exchanger 435 of the heat exchange module 414. That is, the introduced outside air moves in contact with the heat exchanger 435 while moving along the length direction of the heat exchanger 435 to be heat exchanged.
  • the planar heater 472 of the heat exchange module 414 may operate simultaneously with the operation of the fan 477 to heat the heat exchanger 435.
  • One end of the air exhaust guide 479 may be provided in communication with the heat exchange module 414.
  • the other end of the air discharge guide 479 may be provided in communication with the air discharge unit 475.
  • the air exhaust guide 479 serves to guide the air heat exchanged by the heat exchange module 414 to the air outlet 475.
  • An air delivery flow path (not shown) may be connected to the air outlet 475 to move the heat exchanged air (ie, heated air) to a target point.
  • air sent from the air conditioning unit to the housing unit 471 by using an air duct communicating with the air conditioning unit installed in the vehicle without a separate fan 477. It can also be introduced. That is, the air inlet 473 may be connected to an air duct communicating with the air conditioning unit to allow air to be sent from the air conditioning unit to the housing 471.
  • the heat exchange part 435 in the heat exchange module 414 rises rapidly to a predetermined temperature
  • the external air introduced into the housing part 471 is rapidly generated in the heat exchange module 414. It is heated to be discharged, and is conveyed to the target point through the air transfer passage (not shown).
  • FIG. 20 is a view showing a heat exchange module according to another embodiment of the present invention.
  • the heat exchange module 414 includes a planar heater 472, a first support plate 474-1, a second support plate 474-2, a first heat exchanger 435-1, And a second heat exchanger 435-2.
  • the first support plate 474-1 may be provided on one surface of the planar heater 472, and the second support plate 474-2 may be provided on the other surface of the planar heater 472.
  • the first heat exchanger 435-1 may be provided in the first support plate 474-1
  • the second heat exchanger 435-2 may be provided in the second support plate 474-2. That is, one surface of the first support plate 474-1 is provided on one surface of the planar heater 472, and the first heat exchanger 435-1 is provided on the other surface of the first support plate 474-1.
  • One surface of the second support plate 474-1 is provided on the other surface of the planar heater 472, and the second heat exchanger 435-2 is provided on the other surface of the second support plate 474-2. Can be.
  • the first support plate 474-1 and the second support plate 474-2 may be formed of the same material and thickness.
  • the first heat exchanger 435-1 and the second heat exchanger 435-2 may be formed of the same material and thickness.
  • the first heat exchanger 435-1 and the second heat exchanger 435-2 may have the same shape.
  • first heat exchanger 435-1 and the second heat exchanger 435-2 on both sides of the planar heater 472, external air introduced into the housing 471 can be provided.
  • the heat can be exchanged and heated. This makes it possible to heat and discharge more air of a larger capacity.
  • 21 is a cross-sectional view showing the shape of the heat exchange unit in the heat exchange module according to the embodiment of the present invention.
  • the heat exchanger 435 may have a waveform in which a quadrangular (square or square) shape is repeated. That is, the heat exchanger 435 may be provided so that the shape of the square is reversed up and down. The region between the rectangular shapes in the heat exchanger 435 may be provided to contact the support plate 474. In this case, it is possible to secure the bonding area or the bonding area between the support plate 474 and the heat exchange part 435 to secure the coupling between the support plate 474 and the heat exchange part 435, and in the support plate 474. It is possible to secure the heat transfer passage to the heat exchanger 435.
  • the spacing between the quadrangle shapes may be the same as the width of the top side of the quadrangle, but is not limited thereto.
  • the spacing between the quadrangle shapes may be different from the width of the top side of the quadrangle.
  • air may be heat exchanged and heated while passing through the heat exchanger 435. Air is heat exchanged through the inside of the heat exchanger 435 and the outside of the heat exchanger 435.
  • the heat exchanger 435 may have a waveform in which a trapezoidal shape is repeated.
  • the present invention is not limited thereto, and the reverse trapezoidal shape may be repeated.
  • the heat exchange part 435 may include a first wrinkle part 481 and a second wrinkle part 483.
  • the heat exchanger 435 may have a shape in which the first wrinkles 481 and the second wrinkles 483 are repeated at predetermined intervals.
  • the height of the upper end of the first wrinkles 481 may be higher than the height of the upper end of the second wrinkles 483. As such, by providing a height difference between the first wrinkles 481 and the second wrinkles 483, a flow path of air can be more secured in the space between the first wrinkles 481. .
  • FIG. 22 is a view showing another embodiment of a heat exchanger in the heat exchange module according to the embodiment of the present invention.
  • the heat exchanger 435 may be formed in the form of a thin film plate on the support plate 474.
  • the plurality of heat exchangers 435 may be provided to be spaced apart from each other on the support plate 474.
  • the thin film plate may be provided along a length direction of the heat exchanger 435.
  • One end of the heat exchanger 435 may be pressed into the support plate 474 to be fixed.
  • the present invention is not limited thereto, and one end of the heat exchanger 435 may be bonded to the support plate 474 by a brazing method.
  • the heat exchanger 435 is illustrated as being perpendicular to the support plate 474, but is not limited thereto.
  • the heat exchanger 435 may be formed in a curved thin film plate form.
  • the heat exchanger 435 may be provided by slice cutting the support plate 474.
  • the heat exchanger 435 may be provided by slicing the support plate 474 to a thin thickness within 0.5 mm.
  • one side of the support plate 474 may be slice-cut in the other direction (that is, left to right in FIG. 22B).
  • the length of the heat exchanger 435 is reduced from one side of the support plate 474 toward one side.
  • the support plate 474 and the heat exchanger 435 can be integrally formed, it is possible to reduce the occurrence of heat loss between the support plate 474 and the heat exchanger 435.
  • the support plate 474 may be slice-cut at regular intervals, but is not limited thereto.
  • the slice cut heat exchanger 435 may be formed to be bent.
  • the cutting of the support plate 474 may be performed in only a part of the section rather than the entire longitudinal direction.
  • the support plate 474 is divided into a plurality of sections in the longitudinal direction, and in the first length section, the slice is cut while going from one side of the support plate 474 to the other side (that is, the first direction), and in the second length section Slice cutting may be performed while going from one side of the support plate 474 to one side (ie, in a direction opposite to the first direction). Then, in the first length section, the length of the heat exchanger 435 decreases from one side of the support plate 474 to one side, and in the second length section, the heat exchanger (1) moves from one side of the support plate 474 to the other side. 435) is reduced in length.
  • FIG. 23 is a view showing another embodiment of a heat exchanger in the heat exchange module according to the embodiment of the present invention.
  • At least one protrusion 485 may be provided in the heat exchanger 435.
  • the protrusion 485 may be provided on at least one of both sides of the heat exchanger 435.
  • a plurality of protrusions 485 may be provided along the length direction of the heat exchanger 435 at the side of the heat exchanger 435. The protrusion 485 may widen the contact area between the outside air and the heat exchanger 435.
  • vent 487 may be provided in the heat exchanger 435.
  • the vent part 487 may be provided at at least one of both sides of the heat exchange part 435.
  • a plurality of vents 487 may be provided along the longitudinal direction of the heat exchanger 435 at the side of the heat exchanger 435.
  • FIG. 24 is a cross-sectional view showing another embodiment of the support plate in the heat exchange module according to the embodiment of the present invention.
  • the support plate 474 may include a first plate 474a, a second plate 474b, a third plate 474c, and a heat exchange fin 489.
  • the first plate 474a may be provided on one surface of the planar heater 472.
  • the first plate 474a may be provided to cover an entire area of the planar heater 472.
  • the second plate 474b may be provided perpendicular to the first plate 474a at one end of the first plate 474a.
  • the third plate 474c may be provided perpendicular to the first plate 474a at the other end of the first plate 474a.
  • the support plate 474 may be provided with both ends open. That is, the supporting plate 474 may be provided with both ends open in a direction perpendicular to the ground in FIG. 7. The outside air flows into the open end of the support plate 474, and the heat exchanged air is discharged to the other open end of the support plate 474.
  • the heat exchanger 435 is accommodated in the support plate 474.
  • the support plate 474 serves to protect the heat exchanger 435 from external impact while maintaining the appearance of the heat exchanger 435. That is, the first plate 474a supports the lower side of the heat exchanger 435, the second plate 474b supports one side of the heat exchanger 435, and the third plate 474c is the heat exchanger. By supporting the other side of 435, the outer shape of the heat exchanger 435 having a thin thickness is maintained.
  • the heat exchange fins 489 may be provided on the first plate 474a.
  • the heat exchange fins 489 may be provided inside the heat exchanger 435.
  • the heat exchange fins 489 may be provided along the length direction of the heat exchanger 435 inside the heat exchanger 435. In this case, the contact area with the outside air can be widened to improve the heat exchange efficiency.
  • the heat exchange fins 489 are illustrated as being provided on the first plate 474a, the heat exchange fins 489 may be provided on the second plate 474b and the third plate 474c.
  • 25 is a view showing a heat exchange module according to another embodiment of the present invention.
  • a heater insertion groove 490 may be provided on one surface of the support plate 474 (that is, the surface facing the surface heater 472).
  • the heater 472 may be inserted into and fixed to the heater insertion groove 490.
  • the heater insertion groove 490 may be provided to correspond to the area and thickness of the planar heater 472. In this case, the planar heater 472 can be protected from the outside while supporting the planar heater 472 through the support plate 474.
  • the first support plate 474-1 and the first heat exchanger 435-1 are provided on one surface side of the planar heater 472, and the other surface of the planar heater 472 is provided.
  • the first heater insertion groove 490-1 is provided in the first support plate 474-1.
  • the second heater insertion groove 490-2 may be provided in the second support plate 474-2.
  • the planar heater 472 may be inserted into and fixed to the first heater insertion groove 490-1 and the second heater insertion groove 490-2.
  • 26 is a plan view of the surface heater in the heat exchange device according to the embodiment of the present invention.
  • the planar heater 472 may include a metal printed circuit board (491), a heating element 493, an insulation portion 495, an electrode pad 497, a power cutoff portion 499, and a temperature sensor. 492.
  • the metal PCB 491 may include a metal base and an insulating layer provided on the metal base.
  • the metal base may be made of Al, Cu, SUS, or the like, for example.
  • the heating element 493 may be provided on the metal PCB 491.
  • the heating element 493 may be provided on the insulating layer of the metal PCB 491.
  • the heating element 493 may be provided in a zigzag form on the metal PCB 491.
  • the heating element 493 may be a metal thin film such as a stainless steel thin film, a platinum thin film, a tungsten thin film, or a nickel thin film.
  • the thickness of the heating element 493 may be greater than 0 and 0.5 mm or less.
  • the lower limit of the thickness of the heating element 493 may be appropriately set at the level of those skilled in the art depending on the material of the heating element 493. Thus, by using the thin film heating element 493, the heating element 493 can be quickly raised to a predetermined temperature even at low power.
  • the insulation unit 495 may be provided to surround the heating element 493 on the heating element 493.
  • a polyimide or graphene material may be used as the insulating part 495, but is not limited thereto.
  • the electrode pad 497 may be provided on the metal PCB 491.
  • the electrode pad 497 includes a first electrode pad 497-1 electrically connected to one end of the heating element 493, and a second electrode pad 497-2 electrically connected to the other end of the heating element 493.
  • Lead wires for applying power may be connected to the first electrode pad 497-1 and the second electrode pad 497-2, respectively.
  • the power cutoff unit 499 may be provided on the metal PCB 491.
  • the power cutoff unit 499 cuts off power applied to the heating element 493 according to the temperature measured by the temperature sensor 492.
  • the temperature sensor 492 serves to measure the temperature of the surface heater 472.
  • the power cutoff unit 499 may be implemented by, for example, bimetal. In this case, the power applied to the heating element 493 may be cut off according to the temperature of the heating element 493 without a separate temperature sensor.
  • the insulating part 495 is illustrated as being provided above the heating element 493, the insulating part 495 is not limited thereto, and the insulating part 495 includes an electrode pad 497, a power cut-off part 499, and a temperature sensor 492. It may also be provided on the top.
  • the metal PCB 491 includes a metal base and an insulating layer, and the heating element 493 and the electrode pad 497 are provided on the insulating layer of the metal PCB 491, but the present invention is not limited thereto.
  • the metal PCB 491 includes a metal base, an insulating layer provided on the metal base, and a metal layer (eg, copper foil layer) provided on the insulating layer, and includes a heating element 493 and an electrode pad 497. ) May be provided by removing a part of the metal layer.
  • a metal layer eg, copper foil layer
  • FIG. 27 is a view showing a heat exchange module according to another embodiment of the present invention.
  • the heat exchange module 414 may include a planar heater 472 and a heat exchanger 435 provided on the planar heater 472.
  • the heat exchanger 435 may be provided on the insulation 495 of the planar heater 472.
  • the heat exchanger 435 may be attached to the planar heater 472 through, for example, a polyimide adhesive, but is not limited thereto.
  • the heat exchange module 414 includes a planar heater 472, a support plate 474, a first heat exchanger 435-1, and a second heat exchanger 435-2. ) May be included.
  • the first heat exchanger 435-1 may be provided on one surface of the planar heater 472.
  • the first heat exchanger 435-1 may be attached to the planar heater 472 through, for example, a polyimide adhesive, but is not limited thereto.
  • a support plate 474 is provided on the other surface of the surface heater 472. That is, one surface of the support plate 474 may be provided on the other surface of the planar heater 472.
  • the second heat exchange part 435-2 may be provided on the other surface of the support plate 474.
  • the planar heater 472, the support plate 474, and the support plate 474 and the second heat exchanger 435-2 may be adhered through, for example, a polyimide adhesive, but are not limited thereto.
  • FIG. 28 is a view showing another embodiment of a heat exchanger in the heat exchange module according to the embodiment of the present invention.
  • Figure 28 (a) is a perspective view showing another embodiment of the heat exchanger
  • Figure 28 (b) is a plan view showing another embodiment of the heat exchanger.
  • the heat exchanger 435 may include a first wrinkled portion 481 and a second wrinkled portion 483.
  • the first wrinkled portion 481 may have a waveform repeated in the width direction of the support plate 474 and may extend in the length direction of the support plate 474.
  • the second wrinkled portion 483 may have a waveform repeated in the width direction of the support plate 474 at the rear of the first wrinkled portion 481 and may extend in the longitudinal direction of the support plate 474.
  • the second wrinkled portion 483 may be provided to cross the first wrinkled portion 481. That is, the waveform of the second wrinkles 483 may be provided to intersect the waveform of the first wrinkles 481.
  • half of the waveform of the second wrinkle portion 483 may be provided to cross the half of the waveform of the first wrinkle portion 481.
  • the air introduced from the outside passes between the inside of the first wrinkled portion 481 and between the first wrinkled portion 481 and between the inside of the second wrinkled portion 483 and the second wrinkled portion 483, respectively.
  • 29 and 30 are views showing a state in which the cold air blowing device according to an embodiment of the present invention is mounted at various positions inside the vehicle.
  • the cold and hot air blowing device 400 may be provided to discharge the heat exchanged air from the handle of the vehicle.
  • the handle may be provided with at least one air hole (not shown) which communicates with the air outlet of the cold air blowing device 400 and discharges the heat exchanged air into the vehicle.
  • the cold air blowing device 400 may be mounted inside the handle, but is not limited thereto.
  • the cold and hot air blower 400 is heat-exchanged in the vehicle door, gear rod, vehicle seat, center console, seat back, headrest, armrest, dashboard, console box rear end, A-pillar, C-pillar, overhead console, etc. It may be arranged to exhaust air.
  • the vehicle internal structures may be provided with at least one air hole (not shown) that communicates with the air outlet of the cold / air blowing device 400 and discharges the heat exchanged into the vehicle.
  • the cold / hot air blowing device 400 may be mounted at a corresponding portion where the heat exchanged air is discharged, but is not limited thereto.
  • the cold air blowing device 400 can be applied to various fields in addition to the vehicle.
  • the cold and hot air blowing device 400 may be provided to discharge the heat exchanged air from the table or table to the room.
  • Cold and hot air blowing device 400 may be provided to discharge the heat exchanged air from the bed or mat to the outside.
  • Cold and hot air blowing device 400 may be provided to discharge the heat exchanged air from the handle portion of the bicycle or motorcycle.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

La présente invention concerne un module d'échange de chaleur et un appareil destiné à souffler de l'air froid et chaud le comprenant. Le module d'échange de chaleur selon un mode de réalisation de la présente invention comprend : un élément de chauffage de type de surface ; une première plaque de support qui est disposée sur une surface de l'élément de chauffage de type de surface et qui supporte l'élément de chauffage de type de surface ; et un premier échangeur de chaleur qui est disposé sur la première plaque de support, l'élément de chauffage de type de surface et/ou la première plaque de support et/ou le premier échangeur de chaleur étant conçus pour être minces.
PCT/KR2014/007407 2014-03-31 2014-08-08 Module d'échange de chaleur et appareil destiné à souffler de l'air froid et chaud le comprenant WO2015152470A1 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR1020140037858A KR20150113630A (ko) 2014-03-31 2014-03-31 차량용 송풍 장치
KR10-2014-0037858 2014-03-31
KR1020140067505A KR20150139228A (ko) 2014-06-03 2014-06-03 차량용 암레스트
KR10-2014-0067505 2014-06-03
KR1020140072058A KR20150143064A (ko) 2014-06-13 2014-06-13 열 교환 장치
KR10-2014-0072058 2014-06-13
KR1020140100232A KR20160016326A (ko) 2014-08-05 2014-08-05 차량용 핸들
KR10-2014-0100232 2014-08-05

Publications (1)

Publication Number Publication Date
WO2015152470A1 true WO2015152470A1 (fr) 2015-10-08

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Application Number Title Priority Date Filing Date
PCT/KR2014/007407 WO2015152470A1 (fr) 2014-03-31 2014-08-08 Module d'échange de chaleur et appareil destiné à souffler de l'air froid et chaud le comprenant

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Country Link
WO (1) WO2015152470A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170325287A1 (en) * 2016-05-09 2017-11-09 Daechang Co., Ltd. Armrest and control method for the same
US11584424B2 (en) * 2018-08-03 2023-02-21 Audio Mobil Elektronik Gmbh Operator control unit for a steering wheel, and steering wheel having the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980049279U (ko) * 1996-12-30 1998-10-07 양재신 차 실내 보조 히터장치
KR19990046552A (ko) * 1999-03-29 1999-07-05 정재현 자동차용냉난방지압핸들
JP2004203336A (ja) * 2002-12-26 2004-07-22 Denso Corp 車両用空調装置
KR20120020316A (ko) * 2010-08-30 2012-03-08 현대자동차주식회사 차량 후석용 보조 냉난방장치
WO2013030048A1 (fr) * 2011-08-30 2013-03-07 Webasto SE Unité de chauffage électrique, dispositif de chauffage pour un véhicule et procédé destiné à fabriquer une unité de chauffage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980049279U (ko) * 1996-12-30 1998-10-07 양재신 차 실내 보조 히터장치
KR19990046552A (ko) * 1999-03-29 1999-07-05 정재현 자동차용냉난방지압핸들
JP2004203336A (ja) * 2002-12-26 2004-07-22 Denso Corp 車両用空調装置
KR20120020316A (ko) * 2010-08-30 2012-03-08 현대자동차주식회사 차량 후석용 보조 냉난방장치
WO2013030048A1 (fr) * 2011-08-30 2013-03-07 Webasto SE Unité de chauffage électrique, dispositif de chauffage pour un véhicule et procédé destiné à fabriquer une unité de chauffage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170325287A1 (en) * 2016-05-09 2017-11-09 Daechang Co., Ltd. Armrest and control method for the same
US10555372B2 (en) * 2016-05-09 2020-02-04 Daechang Co., Ltd. Armrest and control method for the same
US11584424B2 (en) * 2018-08-03 2023-02-21 Audio Mobil Elektronik Gmbh Operator control unit for a steering wheel, and steering wheel having the same

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