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WO2019004509A1 - Appareil de purification d'air d'espace intérieur pour véhicule - Google Patents

Appareil de purification d'air d'espace intérieur pour véhicule Download PDF

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Publication number
WO2019004509A1
WO2019004509A1 PCT/KR2017/007170 KR2017007170W WO2019004509A1 WO 2019004509 A1 WO2019004509 A1 WO 2019004509A1 KR 2017007170 W KR2017007170 W KR 2017007170W WO 2019004509 A1 WO2019004509 A1 WO 2019004509A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
ventilator
control unit
interior space
space
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2017/007170
Other languages
English (en)
Korean (ko)
Inventor
신학수
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201780018226.6A priority Critical patent/CN109429493A/zh
Publication of WO2019004509A1 publication Critical patent/WO2019004509A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835—Damper doors, e.g. position control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00757—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models by the input of sound, e.g. by using a voice synthesizer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/008—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being air quality
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00985—Control systems or circuits characterised by display or indicating devices, e.g. voice simulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/248—Air-extractors, air-evacuation from the vehicle interior

Definitions

  • the present invention relates to an indoor space purifying apparatus for a vehicle, and more particularly, to an indoor space purifying apparatus for a vehicle, which is capable of purifying contaminated air in the interior of a vehicle will be.
  • the interior of a vehicle is often closed and a closed state is maintained for a long time, and the contaminated condition is easily achieved.
  • the air conditioner or the heater is often put in a closed state for a long time, so that the pollution degree of the interior space of the vehicle becomes larger, and the smell is not discharged to the outside In many cases, it is left unattended in the indoor space and gives uncomfortable feeling to the passengers including the driver.
  • an object of the present invention is to provide an air- And an object of the present invention is to provide an apparatus for purifying indoor space of a vehicle which can purify the indoor air of the vehicle and prevent the condensation phenomenon occurring in the windshield of the vehicle in an environment where the temperature difference between the interior and the exterior of the vehicle is large.
  • an apparatus for purifying indoor space of a vehicle comprising: a suction port formed on a bottom surface of a vehicle interior space; A ventilator that can be disposed outside the vehicle exterior; And a connecting passage connecting the inlet and the ventilator.
  • a collecting space of a predetermined size is formed below the suction port, the collecting space is connected to the ventilator by the connecting passage, and the suction port and the collecting space are disposed at a lower position than the ventilator .
  • the apparatus for purifying indoor space of a vehicle may further include a control unit, and a sensing unit for transmitting various sensing signals to the control unit to allow the control unit to control the ventilator.
  • the sensing unit senses an odor generated due to food, a physiological phenomenon, or the like in a vehicle interior space and transmits the sensed odor to the control unit.
  • a dust detecting sensor for detecting a dust concentration in a vehicle interior space and transmitting the signal to the control unit;
  • An oxygen amount sensor for sensing the amount of oxygen in the vehicle interior space and transmitting the signal to the control unit;
  • a noise detection sensor for detecting noise due to the opening of the ventilator and transmitting the signal to the control unit.
  • the contaminated air is discharged to the outside through the ventilator disposed in the external space of the vehicle according to the degree of contamination in the interior space of the vehicle,
  • the quality can be purified and the health of the occupants including the driver can be improved.
  • the suction port for discharging contaminated air is disposed on the bottom surface of the vehicle interior space, the discharge of polluted air, The effect of improving the purification efficiency can be provided.
  • the apparatus for purifying indoor space of a vehicle when the amount of oxygen in the vehicle interior space becomes insufficient due to exhaustion of polluted air in the vehicle interior space, So that ventilation can be performed, thereby eliminating concerns such as drowsiness and the like, and an effect of minimizing noise generation in the process of discharging contaminated air in a vehicle interior through the ventilator may be provided.
  • the indoor space cleaning apparatus for a vehicle according to the embodiment of the present invention, the effect of suppressing the occurrence of condensation of the vehicle glass in an environment where the temperature difference between indoor and outdoor of the vehicle is large can be provided.
  • FIG. 1 is a side view of a vehicle to which a purifier according to an embodiment of the present invention is applied.
  • Fig. 2 is a side view of the vehicle showing an internal structure for showing the arrangement structure of the purifier in Fig. 1.
  • Fig. 2 is a side view of the vehicle showing an internal structure for showing the arrangement structure of the purifier in Fig. 1.
  • FIG 3 is a plan view of a vehicle to which a purifier according to an embodiment of the present invention is applied.
  • FIG. 4 is a schematic view showing an indoor space purifier of a vehicle according to an embodiment of the present invention.
  • FIG. 5 is a conceptual diagram illustrating an operation principle of an indoor space purifier of a vehicle according to an embodiment of the present invention.
  • FIGS. 6 and 7 are conceptual diagrams illustrating an operating relationship of a ventilator applied to an indoor space purifier of a vehicle according to an embodiment of the present invention.
  • FIG. 8 is a block diagram schematically showing a control relationship of an indoor space purifier of a vehicle according to an embodiment of the present invention.
  • FIG. 9 is a block diagram showing a detailed configuration of the sensing unit in FIG. 8; FIG.
  • FIG. 1 is a side view of a vehicle to which a purifier according to an embodiment of the present invention is applied
  • an apparatus for purifying indoor space of a vehicle includes an intake port 110 that can be formed on a bottom surface of a vehicle interior space, And a connecting passage 130 connecting the ventilator 100 and the suction port 110 to the ventilator 100.
  • the intake port 110 may be formed in three rows along the vehicle length at both side portions of the bottom surface of the vehicle interior space and along the vehicle length at the center portion.
  • the intake ports 110 are formed in three rows with respect to the bottom surface of the vehicle interior space.
  • the present invention is not limited thereto, It is needless to say that it may be formed as a row.
  • connection ports 140 for connecting the three rows of suction ports 110 in the lateral direction may be formed.
  • the inlet 110 may be a grill having a fine-sized inlet for passing various pollutants including dust and odor present in a vehicle interior space.
  • a food or impurity of a predetermined size or more can not pass through, and the grill may have a fine-sized inlet that allows only gas or fine dust particles to pass therethrough.
  • a collecting space 120 having a predetermined size may be formed below the suction port 110.
  • the collecting space 120 may include a connecting passage 130 connected to the ventilator 100, As shown in FIG.
  • FIG. 4 is a schematic view showing an apparatus for purifying an indoor space of a vehicle according to an embodiment of the present invention
  • FIG. 5 is a conceptual diagram showing an operation principle of an apparatus for purifying an indoor space of a vehicle according to an embodiment of the present invention
  • FIGS. 6 and 7 are conceptual diagrams illustrating an operating relationship of the ventilator applied to the indoor space purifier of the vehicle according to the embodiment of the present invention.
  • FIG. 8 is a block diagram schematically showing the control relationship of the indoor space purifier of the vehicle according to the embodiment of the present invention
  • FIG. 9 is a block diagram showing the detailed configuration of the sensing unit in FIG.
  • the ventilator 100 may be installed in both front fenders of the vehicle 10.
  • the ventilator 100 is disposed in both the front fenders of the vehicle.
  • the ventilator 100 may be installed in both the doors and the rear fenders of the vehicle. Of course it is.
  • the ventilator 100 is provided with a housing 102 of a rounded shape in the front side of the vehicle, and a plurality of turning pieces 104, which are opened and closed while being rotated according to an input signal, .
  • one end of the plurality of pivoting pieces 104 may be connected to a ball screw 107 which is moved in the longitudinal direction by rotation of the motor 108 rotated by an electrical signal,
  • the opening 106 can be opened or shielded while being rotated by a certain angle by driving the motor 108.
  • the contaminated air in the vehicle interior space is discharged to the outside through the ventilator 100 disposed outside the vehicle.
  • the suction port 110 is disposed at a lower position than the ventilator 100, the pressure difference due to the height difference causes the contaminated air in the vehicle interior space to pass through the ventilator 100 disposed outside the vehicle And the discharge to the outside can be performed more easily.
  • the suction port 110 is disposed on the bottom surface of the vehicle interior space, it is possible to smoothly discharge dust and the like collected downward due to its own weight.
  • control unit 300 can control the vehicle ventilator according to the input signal from the sensing unit 500 including the various sensing sensors 510, 520, 530, and 540.
  • the control unit 300 receives the signals sensed by the various sensors 510, 520, 530 and 540 and controls the power supply unit 200 and the ventilator 100 according to the input signals.
  • An alarm can be generated by inputting a control signal.
  • the sensing unit 500 may include an odor sensing sensor 510, a dust sensing sensor 520, an oxygen sensing sensor 530, and a noise sensing sensor 540.
  • the odor detection sensor 510 senses odors generated due to food or physiological phenomena in the vehicle interior space, and can transmit the sensed odor to the control unit 300.
  • the dust sensor 520 senses the dust concentration in the vehicle interior space and can transmit the signal to the control unit 300.
  • the oxygen amount sensor 530 may sense the amount of oxygen in the vehicle interior space and transmit the signal to the control unit 300.
  • the noise detection sensor 540 may sense the noise caused by the opening of the ventilator 100 and may transmit the signal to the control unit 300.
  • the control unit 300 controls the power supply unit 200, the ventilator 100, and the alarm unit 400 according to the input signals of the sensing sensors 510, 520, 530, and 540.
  • any one of the detection sensors 510, 520, 530, 540 detects the smell or dust of the odor detection sensor 510 and / or the dust detection sensor 520 and transmits an input signal to the control unit 300,
  • the signal is applied to the power supply unit 200 so that the ventilator 100 can be driven.
  • the power supply unit 200 supplies power to the motor 108 of the ventilator 100 to rotate in the selected direction, and by rotating the pivots 104 by the movement of the ball screw 107, (106).
  • the contaminated air in the interior space of the vehicle is collected into the trapping space 120 through the intake port 110 formed on the floor surface due to the pressure difference caused by the Bernoulli principle and the height difference, And then discharged to the outside through the opening 106 opened between the pivotal pieces 104 of the ventilator 100, so that the vehicle interior space can be cleaned.
  • the motor 300 rotates the motor 108 of the ventilator 100 in the selected direction so that the rotation of the ball screw 107 causes the pivots 104 to rotate, .
  • the oxygen sensor 530 transmits a signal sensed by the oxygen sensor 530 to the controller 300
  • the control unit 300 can generate an alarm by inputting a signal to the alarm unit 400.
  • the occupant including the driver can recognize that the oxygen amount in the vehicle interior space is insufficient by the alarm signal of the alarm unit 400, thereby opening the air conditioner and sucking the outside air or opening the window to ventilate
  • the loop can be opened to allow ventilation.
  • the alarm unit 400 may generate a warning sound or may indicate a light-on signal.
  • the noise detection sensor 540 senses the noise generated when the internal air is discharged through the opening 106 as the pivoting pieces 104 of the ventilator 100 are opened to form the opening 106,
  • the control unit 300 may control the rotation angle of the pivoting pieces 104 according to the value of the input noise level so as to achieve the minimum noise generation angle.
  • the rotating pieces 104 of the ventilator 100 are rotated at the same time by the motor 108 and the ball screw 107
  • the rotation angle of each of the pivoting pieces 104 may be controlled individually.
  • the apparatus for purifying indoor space of a vehicle is configured to discharge polluted air to the outside through a ventilator 100 disposed in an outer space of a vehicle according to the degree of contamination in a vehicle interior space
  • the air quality of the interior space of the vehicle is purified and the health of the passengers including the driver can be improved.
  • the suction port 110 for discharging the contaminated air is disposed on the bottom surface of the vehicle interior space, it is possible to smoothly discharge polluted air, that is, dust, and the like.
  • Ventilator 102 Housing
  • connection passage 140 connection port
  • oxygen sensor 540 noise sensor

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

Abstract

La présente invention concerne un appareil de purification d'air d'espace intérieur pour un véhicule, comprenant: un orifice d'aspiration formé sur une surface de plancher d'un espace intérieur d'un véhicule; un ventilateur qui peut être disposé sur un côté extérieur à l'extérieur d'un véhicule; et un passage de raccordement reliant l'orifice d'aspiration et le ventilateur. Un appareil de purification d'air d'espace intérieur pour un véhicule selon la présente invention permet à l'air pollué à l'intérieur d'un véhicule d'être déchargé vers l'extérieur pendant la conduite d'un véhicule, ce qui permet de purifier l'air à l'intérieur du véhicule.
PCT/KR2017/007170 2017-06-28 2017-07-05 Appareil de purification d'air d'espace intérieur pour véhicule Ceased WO2019004509A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201780018226.6A CN109429493A (zh) 2017-06-28 2017-07-05 车内空间净化装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0081818 2017-06-28
KR1020170081818A KR101864796B1 (ko) 2017-06-28 2017-06-28 차량의 실내 공간 정화 장치

Publications (1)

Publication Number Publication Date
WO2019004509A1 true WO2019004509A1 (fr) 2019-01-03

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PCT/KR2017/007170 Ceased WO2019004509A1 (fr) 2017-06-28 2017-07-05 Appareil de purification d'air d'espace intérieur pour véhicule

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KR (1) KR101864796B1 (fr)
CN (1) CN109429493A (fr)
WO (1) WO2019004509A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12269315B2 (en) * 2020-08-20 2025-04-08 Denso International America, Inc. Systems and methods for measuring and managing odor brought into rental vehicles
CN112931036A (zh) * 2021-02-07 2021-06-11 金华市挺美科技有限公司 一种工厂化培育菌类的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06305322A (ja) * 1993-04-23 1994-11-01 Nippondenso Co Ltd 座席用空調装置
KR100361288B1 (ko) * 2000-08-22 2002-11-18 현대자동차주식회사 자동차의 가변형 환기장치
KR20040003484A (ko) * 2002-07-03 2004-01-13 현대모비스 주식회사 실내압력이 제어되는 차량 환기 시스템
KR200441026Y1 (ko) * 2007-02-14 2008-07-17 현금환 차량용 환풍장치
KR20150094148A (ko) * 2014-02-10 2015-08-19 오양탁 차량의 환기장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5429919B2 (ja) * 2008-02-18 2014-02-26 三協立山株式会社 換気方立
KR20100092070A (ko) 2009-02-12 2010-08-20 양혜림 차량의 루프장착용 환기장치
CN104972870A (zh) * 2015-07-03 2015-10-14 西华大学 一种汽车车内空气质量监测及净化调节系统
CN105480053B (zh) * 2016-02-25 2018-09-21 北京汽车研究总院有限公司 一种汽车

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06305322A (ja) * 1993-04-23 1994-11-01 Nippondenso Co Ltd 座席用空調装置
KR100361288B1 (ko) * 2000-08-22 2002-11-18 현대자동차주식회사 자동차의 가변형 환기장치
KR20040003484A (ko) * 2002-07-03 2004-01-13 현대모비스 주식회사 실내압력이 제어되는 차량 환기 시스템
KR200441026Y1 (ko) * 2007-02-14 2008-07-17 현금환 차량용 환풍장치
KR20150094148A (ko) * 2014-02-10 2015-08-19 오양탁 차량의 환기장치

Also Published As

Publication number Publication date
KR101864796B1 (ko) 2018-06-05
CN109429493A (zh) 2019-03-05

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