WO2014196672A1 - Automobile seat illuminating device and method for controlling same - Google Patents

Automobile seat illuminating device and method for controlling same Download PDF

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Publication number
WO2014196672A1
WO2014196672A1 PCT/KR2013/004981 KR2013004981W WO2014196672A1 WO 2014196672 A1 WO2014196672 A1 WO 2014196672A1 KR 2013004981 W KR2013004981 W KR 2013004981W WO 2014196672 A1 WO2014196672 A1 WO 2014196672A1
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WO
WIPO (PCT)
Prior art keywords
seat
sheet
light emitting
temperature
speed
Prior art date
Application number
PCT/KR2013/004981
Other languages
French (fr)
Korean (ko)
Inventor
김정효
김평회
정연홍
유현복
Original Assignee
주식회사 다스
주식회사 써드아이
주식회사 루키스
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Application filed by 주식회사 다스, 주식회사 써드아이, 주식회사 루키스 filed Critical 주식회사 다스
Publication of WO2014196672A1 publication Critical patent/WO2014196672A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
    • B60Q3/233—Seats; Arm rests; Head rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/78—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for generating luminous strips, e.g. for marking trim component edges
    • 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
    • B60N2/90—Details or parts not otherwise provided for
    • B60N2002/981—Warning systems, e.g. the seat or seat parts vibrates to warn the passenger when facing a danger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • B60Y2400/302—Temperature sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • B60Y2400/303—Speed sensors

Definitions

  • the present invention relates to an illuminating device for an automobile seat and a control method thereof, and more particularly, to detect the traveling speed of a vehicle so that the color of the light emitting means provided in the seat is changed according to the traveling speed of the vehicle.
  • the present invention relates to an illuminating device for a car seat for improving aesthetics and a control method thereof.
  • the seat for the vehicle seat is seated on the occupant of the occupant is seat cushion which is slid in the front and rear direction by a predetermined transport means installed on the bottom surface of the vehicle, is installed toward the upper side from the rear end of the seat cushion through a predetermined angle adjustment means It is configured to include a seat back configured to be able to adjust the angle in the front, rear direction.
  • Such vehicle seats are equipped with devices for the passenger's convenience, such as folding the seat back to maximize the expansion of the space or sliding the front seat in the three-door vehicle to facilitate the ride to the rear seat.
  • Sheets provided with such a convenience device are disclosed in Korean Patent Publication No. 10-2006-0010948 (Patent Document 1) and Korean Patent Registration No. 10-0649090 (Patent Document 2).
  • Patent Document 3 A sheet which has a light emitting function in the double sheet and obtains a light emitting effect at night has been proposed, and such a sheet is disclosed in Japanese Patent Laid-Open No. 2001-186965 (Patent Document 3).
  • the sheet in the disclosed Patent Document 3 emits light using a light emitting fiber or a fluorescent paint to emit light, and is limited to simply identify the sheet at night or to illuminate the sheet periphery, and has a problem that the light emission amount is difficult to identify at a long distance. .
  • the present invention has been made to solve the above problems, the seat is provided with a light emitting means having a variety of colors using the LED, the speed of the vehicle is detected by detecting the speed of the vehicle, the color of the light emitting means of the seat It is an object of the present invention to provide an illuminating device for a vehicle seat and a method of controlling the same so as to change according to the present invention to improve the aesthetics of the vehicle.
  • the illumination device of the automobile seat to detect the temperature of the heating means provided in the vehicle seat, and to change the color of the light emitting means provided in the seat according to the temperature of the seat heater, thereby improving the aesthetics of the vehicle. And a control method thereof.
  • the seat heating means for heating the seat a temperature sensor provided on the seat for detecting the temperature of the seat, connected to the seat heating means, provided in the interior of the vehicle driver Is connected to the sheet light emitting means having a plurality of lamps which are provided on the sheet and which are provided on the sheet to emit light when the sheet heating means is operated, and is connected to a temperature sensor, heat operation means, and sheet light emitting means.
  • a control unit which receives the temperature of the sheet heating means detected by the temperature sensor and controls the sheet light emitting means.
  • the plurality of lamps of the sheet light emitting means is preferably configured to emit light of different colors.
  • a plurality of temperature sections are set in the control unit, and configured to correspond to the plurality of temperature sections and the plurality of lamps of the sheet light emitting means, and when the temperature detected by the temperature sensor corresponds to one set temperature section, the set temperature It is preferable that the lamp corresponding to the section is configured to emit light.
  • control unit is connected to the heater operating means, and when the heater operating means is operated to turn off the sheet heating means, it is preferably configured to turn off the sheet light emitting means.
  • the operation step of operating the seat heating means by the driver to operate the heater operating means the transfer step of the temperature sensor detects the temperature of the seat and transmits to the control unit when the seat heating means is operated, and the control unit is detected
  • the present invention relates to a speed sensor for detecting a driving speed of a vehicle, a seat light emitting means provided in a seat and having a plurality of lamps for emitting light, and a speed sensor and a seat light emitting means, the traveling detected by the speed sensor. It characterized in that it comprises a control unit for controlling the sheet light emitting means receives the speed.
  • the plurality of lamps of the sheet light emitting means is preferably configured to emit light of different colors.
  • the control unit is configured to preset a plurality of speed sections, and to correspond to the plurality of speed sections and the plurality of lamps of the seat light emitting means, and if the traveling speed detected by the speed sensor corresponds to one predetermined speed section, Preferably, the lamp corresponding to the set speed section is configured to emit light.
  • the control unit is preferably configured to turn off the sheet light emitting means when a zero speed is transmitted from the speed sensor.
  • the transmission step of the speed sensor detects the driving speed of the vehicle and delivers to the control unit, the control unit compares the detected driving speed with the predetermined speed section, and the driving detected in the comparison step And when the speed corresponds to one preset driving speed section of the preset driving speed section, emitting a lamp of the sheet light emitting means corresponding to the preset traveling speed section.
  • a light emitting means provided with a plurality of lamps on a sheet, and the plurality of lamps of the light emitting means are configured to emit light in different colors, and thus the light emitted from the sheet light emitting means according to the temperature of the sheet heating means.
  • the color of the light emitted from the light emitting means of the seat is configured to change in accordance with the speed of the main car, it is easy to know the running speed of the vehicle.
  • FIG. 1 and 2 are a front and rear perspective view showing a vehicle seat having a seat light emitting means according to an embodiment of the present invention.
  • Figure 3 is a block diagram showing the illuminating device of the vehicle seat according to an embodiment of the present invention.
  • Figure 4 is a flow chart showing a control method of the illuminating device for a vehicle seat according to an embodiment of the present invention.
  • Figure 5 is a block diagram showing an illuminating device of a vehicle seat according to a second embodiment of the present invention.
  • FIG. 6 is a flowchart illustrating a control method of an illuminating device of the vehicle seat of FIG. 5.
  • heater operating means 140 sheet light emitting means
  • FIG. 1 and 2 are front and rear perspective views showing a vehicle seat equipped with a sheet light emitting means according to an embodiment of the present invention.
  • 3 is a block diagram showing an illuminating device for a vehicle seat according to a first embodiment of the present invention
  • Figure 4 is a flow chart showing a control method of the illuminating device for a vehicle seat according to a first embodiment of the present invention to be.
  • FIG. 5 is a block diagram showing an illuminating device for a vehicle seat according to a second embodiment of the present invention
  • FIG. 6 is a flowchart showing a control method of the illuminating device for a vehicle seat of FIG.
  • the vehicle seat 10 includes a seat cushion 11, a seat back 12, and a headrest 13 as shown in FIG. 1.
  • the seat light emitting means 140, 220 is provided at each edge of the seat cushion 11, the seat back 12, and the headrest 13 of the vehicle seat 10.
  • the seat cushion 11 is composed of a cushion member having elasticity so as to be soft and fluffy, and a skin covering the surface of the elastic member.
  • the seat back 12 and the headrest 13 are also composed of a cushion member and a skin covering the surface of the cushion member.
  • the sheet light emitting means (140,220) is provided on both the seat cushion 11, the seat back 12, the headrest 13, and is provided between the cushion member and the skin agent, the sheet light emitting means (140,220) LED It consists of units. That is, the LED unit is formed in the shape of a cable having a circular thickness is provided on the seat cushion 11, the seat back 12, the headrest 13, respectively, as shown in Figure 1, the seat cushion 11, the seat back 12 ), Is coupled to each edge of the headrest (13).
  • the LED unit is configured to arrange a plurality of LED elements, it is configured to be connected to each other by a cable is supplied with electricity supplied from the outside to emit light.
  • the cable is formed of a translucent or transparent material, it is preferable that the light is emitted to the outside through the cable when the LED element is emitted.
  • LED elements having three primary colors (Red, Green, Blue) emitting colors are alternately arranged to form the LED unit, and thus all colors can be expressed.
  • the LED device of the sheet light emitting means 140, 220 can be configured as an LED device having a light emission color other than a single color or three primary colors (R, G, B).
  • the sheet light emitting means 140, 220 uses an LED element, but can also be configured using an EL element, an incandescent lamp, an electroluminescent fiber, or the like.
  • the illuminating device for a vehicle seat according to the first embodiment of the present invention using the sheet light emitting means as described above constitutes the sheet light emitting means 140 having a plurality of lamps emitting light of different colors to the sheet. And a temperature sensor 120 for detecting the temperature of the sheet heating means 110 provided in the sheet, and detecting the temperature of the sheet heating means 110 to determine the sheet light emitting means according to the temperature of the sheet heating means 110. To change the color of the 140, the seat heating means 110, the temperature sensor 120, the heater operating means 130, the sheet light emitting means 140, the control unit 150.
  • the seat heating means 110 is provided in the seat cushion and the seat back in contact with the driver's buttocks, such that the seat heating means 110 is operated by the heater operation means 130 to be described later provided in the front panel, console box, door of the driver's seat. It is composed.
  • the seat heating means 110 is configured such that the temperature is adjusted as the driver operates the heater operating means 130.
  • the temperature sensor 120 is provided on the sheet and is connected to the controller 150 and configured to sense the temperature of the heat heating means 110 and transmit the detected temperature to the controller 150.
  • the temperature sensor 120 is preferably configured in the seat cushion or seat back of the seat.
  • the sheet light emitting unit 140 is configured in the seat cushion, the seat cushion and the headrest, and is configured to be connected to the control unit 150 to operate.
  • Sheet light emitting means 140 is composed of a plurality of lamps for emitting light of different colors.
  • the plurality of lamps are configured to emit light in different colors when they are turned on.
  • the plurality of lamps provided in the sheet light emitting means 140 may be configured as fluorescent lamps, but it is preferable that the lamps are configured as LED lamps so as to emit light even with a small amount of electricity.
  • the heater operating means 130 is for the driver to operate the seat heating means 110, it is configured to adjust the temperature of the seat heating means 110.
  • the controller 150 is connected to the temperature sensor 120 and the sheet light emitting means 140, respectively, and receives the detection temperature of the sheet from the temperature sensor 120 to correspond to the detection temperature of the plurality of lamps of the sheet light emitting means 140. And selects a lamp to emit light.
  • the controller 150 is configured with a plurality of temperature sections, and configured to correspond to the plurality of temperature sections and the plurality of lamps of the sheet light emitting means, respectively. Therefore, when the temperature detected by the temperature sensor 120 corresponds to one set temperature section, the controller 150 is configured to emit a lamp corresponding to the set temperature section.
  • the controller 150 is connected to the heater operating means 130, and when the driver operates the heater operating means 130 to turn off the seat heating means 110, the seat light emitting means 140 is turned off. Is configured to.
  • the illuminating device of the seat is configured to be operated by receiving electricity from the power supply unit 160 is basically mounted in the vehicle.
  • the power supply unit 160 and the sheet light emitting means 140 for supplying electricity to the sheet light emitting means 140 to adjust the voltage transmitted from the power supply unit 160 to the sheet light emitting means 140, It further includes a voltage adjusting means 170 for adjusting the brightness of the light emitted from the sheet light emitting means 140.
  • the voltage adjusting unit 170 is connected between the power supply unit 160 and the sheet light emitting unit 140 and the control unit 150 to emit light emitted from the sheet light emitting unit 140 according to the temperature detected by the temperature sensor 120. To adjust the intensity of the control, it is configured to be controlled by the controller 150.
  • the controller 150 compares the relationship between the preset temperature and the brightness of the light of the sheet light emitting means 140 and then emits the sheet light emitting means 140 at the brightness of the light corresponding to the detected temperature.
  • the voltage adjusting means 170 is controlled to adjust the voltage transmitted from the power supply unit 160 to the sheet light emitting means 140.
  • the method for controlling an illuminating device for a vehicle seat according to the first embodiment of the present invention as described above has a step in which a driver operates the heater operating means 130 to operate the seat heating means 110.
  • the temperature sensor 120 When the sheet heating means 110 is operated, the temperature sensor 120 has a step of detecting the temperature of the sheet and transmitting it to the control unit 150 (S110).
  • the temperature sensor 120 provided in the sheet continuously transmits the detected temperature to the controller 150.
  • the controller 150 has a step of comparing the detected temperature transmitted from the temperature sensor 120 with preset temperature sections (S120).
  • the lamp of the sheet light emitting means 140 corresponding to the set temperature section is turned on. It emits light.
  • the controller 150 turns off the seat light emitting means 140 (S140).
  • the controller 150 is to emit the lamp of the sheet light emitting means 140 corresponding to the detection temperature received from the temperature sensor 120 from time to time.
  • the controller 150 sets the light emitted by one of the plurality of lamps of the sheet light emitting means 140 corresponding to the detected temperature after comparing the temperature detected by the temperature sensor 120 with a plurality of set temperatures. It is.
  • Fig. 5 is a block diagram of the illuminating device of the vehicle seat according to the second embodiment of the present invention.
  • the illuminating device of the automobile seat according to the second embodiment of the present invention, the sheet light emitting means 220 having a plurality of lamps that emit light in colors to each other, the speed provided in the vehicle
  • the one of the lamps of the sheet light emitting means 220 to emit light according to the speed detected by the sensor 210, and includes a speed sensor 210, the sheet light emitting means 220, the control unit 230.
  • the speed sensor 210 is generally used to display the bulletin board speed when the vehicle is running.
  • the speed sensor 210 is connected to the control unit 230 is configured to detect the speed during the driving of the vehicle from time to time to transmit to the control unit 230.
  • the sheet light emitting unit 220 is configured in the seat cushion, the seat cushion and the headrest, and is connected to the control unit 230 to operate.
  • the sheet light emitting unit 220 is composed of a plurality of lamps for emitting light of different colors.
  • the plurality of lamps of the sheet light emitting means 220 may be configured as a fluorescent lamp, but preferably composed of an LED lamp to emit light even with a small amount of electricity.
  • the controller 230 is connected to the speed sensor 210 and the seat light emitting means 220, and after comparing the traveling speed received from the speed sensor 210 with the preset driving speed sections, the detected driving speed is preliminarily measured.
  • the driving speed range corresponds to one of the set driving speed sections
  • the lamp of the sheet light emitting unit 220 corresponding to the driving speed section is controlled to emit light.
  • the controller 230 is preferably set so that the lamp of the sheet light emitting means 220 is set to operate to emit light. That is, by changing the color of the seat light emitting means 220 according to the running speed of the vehicle, it is possible to improve the interior aesthetics of the vehicle.
  • the illuminating device of the sheet according to the second embodiment of the present invention is provided between the power supply unit 240 and the sheet light emitting means 220 for supplying electricity to the sheet light emitting means 220 is a power supply 240
  • the voltage adjusting means 250 for adjusting the brightness of the light emitted from the sheet light emitting means 220 further includes.
  • the voltage adjusting unit 250 is connected between the power supply unit 240 and the sheet light emitting unit 220 and the control unit 230, the light emitted from the sheet light emitting unit 220 according to the speed detected by the speed sensor 210. To adjust the intensity of the control, it is configured to be controlled by the controller 230.
  • the controller 230 compares the relationship between the preset speed and the brightness of the light of the predetermined sheet light emitting unit 220, and then the sheet light emitting unit 220 emits light at the brightness of the light corresponding to the detected temperature.
  • the voltage adjusting means 250 By controlling the voltage adjusting means 250 so as to adjust the voltage transmitted from the power supply 240 to the sheet light emitting means 220.
  • the speed sensor 210 has a step of detecting the running speed of the vehicle.
  • the driving speed detection step (S200) of the vehicle is a step in which the driver starts the driving of the vehicle by operating the engine and the speed sensor 210 detects the driving speed of the vehicle and transmits the driving speed to the controller 230.
  • control unit 230 has a step of comparing the detected traveling speed transmitted from the speed sensor 210 with preset driving speed sections (S210).
  • the controller 230 controls the lamp of the sheet light emitting means 220 is set to emit light in the driving speed section corresponding to the detected driving speed among the preset driving speed section stored in the control unit 230 to emit light (S220)
  • the control unit 230 is configured to continuously receive the driving speed detected from the speed sensor 210, when the driver decelerates or accelerates the vehicle, the speed sensor By controlling the lamp of the sheet light emitting means 220 corresponding to the traveling speed received from 210 to emit light.
  • control unit 230 may turn off the seat light emitting means 220 when the driving speed is received from the speed sensor 210 as O (ZERO).
  • the seat light emitting means provided in the seat emits light, and the color of light emitted from the seat light emitting means changes according to the running speed of the vehicle. By doing this, the driver can know the speed of the vehicle.
  • the seat is provided with a light emitting means provided with a plurality of lamps, and the plurality of lamps of the light emitting means are configured to emit light in different colors, and thus the temperature of the seat heating means. Accordingly, the color of the light emitted from the seat light emitting means is changed to improve the aesthetics of the vehicle, and the driver can easily know the temperature change of the seat.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

The present invention relates to an automobile seat illuminating device and a method for controlling the same. The device comprises: a seat heating means; a temperature sensor for detecting the temperature of a seat; a heat manipulating means for operating the seat heating means; a seat light-emitting means having a plurality of lamps; and a control unit for receiving the temperature of the seat heating means, which has been detected by the temperature sensor, and controlling the seat light-emitting means. Thus, the color of the light emitted by the seat light-emitting means is changed according to the temperature of the seat heating means, thereby improving the aesthetic appearance of the vehicle and enabling the driver to easily notice the change in the temperature of the seat.

Description

자동차 시트의 일루미네이팅 장치 및 그 제어 방법Illuminating device of car seat and control method thereof
본 발명은 자동차 시트용 일루네이팅 장치 및 그의 제어방법에 관한 것으로, 더욱 상세하게는 자동차의 주행 속도를 검출하여 차량의 주행 속도에 따라 시트에 구비되는 발광수단의 색상이 변경되도록 하여 차량의 실내 미관을 향상시키기 위한 자동차 시트의 일루미네이팅 장치 및 그의 제어 방법에 관한 것이다.The present invention relates to an illuminating device for an automobile seat and a control method thereof, and more particularly, to detect the traveling speed of a vehicle so that the color of the light emitting means provided in the seat is changed according to the traveling speed of the vehicle. The present invention relates to an illuminating device for a car seat for improving aesthetics and a control method thereof.
일반적으로, 차량용 시트는 탑승자의 둔부가 안착되며 차체의 바닥면에 설치된 소정의 이송수단에 의해 전후 방향으로 미끄럼 이동되는 시트쿠션, 시트쿠션의 후단으로부터 상측을 향해 설치되며 소정 각도 조절수단을 매개로 전, 후 방향으로의 각도 조절이 가능하도록 이루어진 시트백을 포함하여 구성된다.In general, the seat for the vehicle seat is seated on the occupant of the occupant is seat cushion which is slid in the front and rear direction by a predetermined transport means installed on the bottom surface of the vehicle, is installed toward the upper side from the rear end of the seat cushion through a predetermined angle adjustment means It is configured to include a seat back configured to be able to adjust the angle in the front, rear direction.
이러한 차량용 시트에는 시트백을 폴딩시켜 공간의 확장을 극대화 하거나, 3도어 차량에서 전방시트를 슬라이딩시켜서 리어시트로의 탑승을 편리하게 하는 것과 같이 탑승자의 편의를 위한 장치들이 구비되어 있다. 이러한 편의 장치가 구비되는 시트가 한국특허 공개번호 10-2006-0010948(특허문헌1), 한국특허 등록번호 10-0649090(특허문헌2)에 개시되어 있다.Such vehicle seats are equipped with devices for the passenger's convenience, such as folding the seat back to maximize the expansion of the space or sliding the front seat in the three-door vehicle to facilitate the ride to the rear seat. Sheets provided with such a convenience device are disclosed in Korean Patent Publication No. 10-2006-0010948 (Patent Document 1) and Korean Patent Registration No. 10-0649090 (Patent Document 2).
최근에는 탑승자의 편의성뿐만 아니라, 시각적인 효과 즉, 차량의 실내 디자인이나 시각적인 효과로 탑승자의 편의성을 향상시킬 수 있는 기술들이 제안되고 있다. Recently, technologies for improving the convenience of the occupants as well as the visual comfort, that is, the interior design of the vehicle or the visual effects have been proposed.
이중 시트에 발광기능을 갖추어 야간에 발광 효과를 얻을 수 있는 시트가 제안되었으며, 이러한 시트가 일본특허 공개특허공보 특개2001-186965호(특허문헌 3)에 개시되어 있다.A sheet which has a light emitting function in the double sheet and obtains a light emitting effect at night has been proposed, and such a sheet is disclosed in Japanese Patent Laid-Open No. 2001-186965 (Patent Document 3).
개시된 특허문헌3에서의 시트는 발광을 위하여 발광 섬유나 형광 도료를 사용하여 발광한 것으로, 단순히 야간에 시트를 식별하거나 시트 주변을 조명하기 위하여 제한된 것이며, 발광량이 작아 먼거리에서 식별이 어렵다는 문제점이 있었다.The sheet in the disclosed Patent Document 3 emits light using a light emitting fiber or a fluorescent paint to emit light, and is limited to simply identify the sheet at night or to illuminate the sheet periphery, and has a problem that the light emission amount is difficult to identify at a long distance. .
따라서, 본 발명은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로, 시트에 LED를 이용한 다양한 색상을 가지는 발광수단을 구비하고, 차량의 주행속도를 검출하여, 시트의 발광수단 색상이 차량의 주행속도에 따라 변경되도록 하여 차량의 미관을 향상시키도록 한 자동차 시트의 일루미네이팅 장치 및 그의 제어방법을 제공하는데 그 목적이 있다. Accordingly, the present invention has been made to solve the above problems, the seat is provided with a light emitting means having a variety of colors using the LED, the speed of the vehicle is detected by detecting the speed of the vehicle, the color of the light emitting means of the seat It is an object of the present invention to provide an illuminating device for a vehicle seat and a method of controlling the same so as to change according to the present invention to improve the aesthetics of the vehicle.
또한, 자동차 시트에 구비되는 히팅수단의 온도를 검출하여, 시트 히터의 온도에 따라 시트에 구비되는 발광수단의 색상을 변화시키도록 함으로써, 차량의 미관을 향상시키도록 한 자동차 시트의 일루미네이팅 장치 및 그의 제어방법을 제공하는데 그 목적이 있다.In addition, the illumination device of the automobile seat to detect the temperature of the heating means provided in the vehicle seat, and to change the color of the light emitting means provided in the seat according to the temperature of the seat heater, thereby improving the aesthetics of the vehicle. And a control method thereof.
상기와 같은 목적을 달성하기 위한 본 발명은, 시트를 히팅시키기 위한 시트 히팅수단과, 시트에 구비되어 시트의 온도를 검출하는 온도센서와, 시트 히팅수단에 연결되고, 차량의 실내에 구비되어 운전자가 조작하여 시트 히팅수단을 작동시키기 위한 히트 조작수단과, 시트에 구비되어 시트 히팅수단이 작동되면 발광되는 복수의 램프를 갖는 시트 발광수단과, 온도센서, 히트 조작수단, 시트 발광수단에 연결되며, 온도센서에서 검출된 시트 히팅수단의 온도를 전달받아 시트 발광수단을 제어하는 제어부를 포함하는 것을 특징으로 한다. The present invention for achieving the above object, the seat heating means for heating the seat, a temperature sensor provided on the seat for detecting the temperature of the seat, connected to the seat heating means, provided in the interior of the vehicle driver Is connected to the sheet light emitting means having a plurality of lamps which are provided on the sheet and which are provided on the sheet to emit light when the sheet heating means is operated, and is connected to a temperature sensor, heat operation means, and sheet light emitting means. And a control unit which receives the temperature of the sheet heating means detected by the temperature sensor and controls the sheet light emitting means.
또한, 시트 발광수단의 복수의 램프는 서로 다른 색상의 빛으로 발광되도록 구성되는 것이 바람직하다. In addition, the plurality of lamps of the sheet light emitting means is preferably configured to emit light of different colors.
또한, 제어부에는 복수의 온도구간이 설정되고, 복수의 온도구간과 시트 발광수단의 복수의 램프와 서로 대응되도록 구성되어, 온도센서에서 검출된 온도가 하나의 설정된 온도구간에 해당되면, 이 설정된 온도구간에 대응되는 램프가 발광되도록 구성되는 것이 바람직하다.In addition, a plurality of temperature sections are set in the control unit, and configured to correspond to the plurality of temperature sections and the plurality of lamps of the sheet light emitting means, and when the temperature detected by the temperature sensor corresponds to one set temperature section, the set temperature It is preferable that the lamp corresponding to the section is configured to emit light.
또한, 제어부는 히터 조작수단에 연결되어, 히터 조작수단이 시트 히팅수단을 오프시키도록 조작되면, 시트 발광수단을 오프시키도록 구성되는 것이 바람직하다.In addition, the control unit is connected to the heater operating means, and when the heater operating means is operated to turn off the sheet heating means, it is preferably configured to turn off the sheet light emitting means.
또한, 본 발명은, 운전자가 히터 조작수단을 조작하여 시트 히팅수단을 작동시키는 작동단계와, 시트 히팅수단이 작동되면 온도센서가 시트의 온도를 검출하여 제어부로 전달하는 전달 단계와, 제어부는 검출된 온도를 기설정된 온도구간들과 비교하는 비교 단계와, 비교 단계에서 검출된 온도가 기설정된 온도구간중 하나의 기설정된 온도구간에 해당될 때, 기설정된 온도구간에 대응되는 시트 발광수단의 램프를 발광시키는 단계를 포함하는 것을 특징으로 한다. In addition, the present invention, the operation step of operating the seat heating means by the driver to operate the heater operating means, the transfer step of the temperature sensor detects the temperature of the seat and transmits to the control unit when the seat heating means is operated, and the control unit is detected A comparison step of comparing the predetermined temperature with the predetermined temperature sections, and when the temperature detected in the comparing step corresponds to a predetermined temperature section of one of the predetermined temperature sections, the lamp of the sheet light emitting means corresponding to the predetermined temperature section. It characterized in that it comprises a step of emitting light.
히터 조작수단이 시트 히팅수단을 오프 시키도록 조작되면 시트 발광수단을 오프(OFF) 시키는 단계를 더 포함하는 것이 바람직하다. It is preferable to further include the step of turning off the sheet light emitting means when the heater operating means is operated to turn off the sheet heating means.
본 발명은, 자동차의 주행속도를 검출하는 속도센서와, 시트에 구비되며, 빛을 발광하는 복수의 램프를 갖는 시트 발광수단과, 속도센서, 시트 발광수단에 연결되며, 속도센서로부터 검출된 주행속도를 전달받아 시트 발광수단을 제어하는 제어부를 포함하는 것을 특징으로 한다. The present invention relates to a speed sensor for detecting a driving speed of a vehicle, a seat light emitting means provided in a seat and having a plurality of lamps for emitting light, and a speed sensor and a seat light emitting means, the traveling detected by the speed sensor. It characterized in that it comprises a control unit for controlling the sheet light emitting means receives the speed.
시트 발광수단의 복수의 램프는 서로 다른 색상의 빛으로 발광되도록 구성되는 것이 바람직하다.The plurality of lamps of the sheet light emitting means is preferably configured to emit light of different colors.
제어부에는 복수의 속도구간이 기설정되고, 복수의 속도구간과 시트 발광수단의 복수의 램프와 서로 대응되도록 구성되어, 속도센서에서 검출된 주행속도가 하나의 기설정된 속도구간에 해당되면, 이 기설정된 속도구간에 대응되는 램프가 발광되도록 구성되는 것이 바람직하다. The control unit is configured to preset a plurality of speed sections, and to correspond to the plurality of speed sections and the plurality of lamps of the seat light emitting means, and if the traveling speed detected by the speed sensor corresponds to one predetermined speed section, Preferably, the lamp corresponding to the set speed section is configured to emit light.
제어부는 속도센서로부터 속도가 0(zero)이 전달되면 시트 발광수단을 오프시키도록 구성되는 것이 바람직하다. The control unit is preferably configured to turn off the sheet light emitting means when a zero speed is transmitted from the speed sensor.
또한, 본 발명은, 속도센서가 차량의 주행속도를 검출하여 제어부로 전달하는 전달 단계와, 제어부는 검출된 주행속도도를 기설정된 속도구간들과 비교하는 비교 단계와, 비교 단계에서 검출된 주행속도가 기설정된 주행속도구간 중 하나의 기설정된 주행속도구간에 해당될 때, 기설정된 주행속도구간에 대응되는 시트 발광수단의 램프를 발광시키는 단계를 포함하는 것을 특징으로 한다.In addition, the present invention, the transmission step of the speed sensor detects the driving speed of the vehicle and delivers to the control unit, the control unit compares the detected driving speed with the predetermined speed section, and the driving detected in the comparison step And when the speed corresponds to one preset driving speed section of the preset driving speed section, emitting a lamp of the sheet light emitting means corresponding to the preset traveling speed section.
속도센서로부터 속도가 0(zero)이 전달되면 시트 발광수단을 오프(OFF) 시키는 단계를 더 포함하는 것이 바람직하다.It is preferable to further include the step of turning off the sheet light emitting means when the speed is transmitted to the zero (zero) from the speed sensor.
본 발명에 의하면, 시트에 다수의 램프가 구비되는 발광수단을 구비하고, 발광수단의 복수의 램프가 서로 다른 색상으로 발광되도록 구성하여, 시트 히팅수단의 온도에 따라 시트 발광수단에서 발광되는 빛의 색상이 변하도록 구성됨으로써 차량의 미관을 향상시킬 수 있고, 시트의 온도 변화를 운전자가 쉽게 알 수 있는 것이다.According to the present invention, there is provided a light emitting means provided with a plurality of lamps on a sheet, and the plurality of lamps of the light emitting means are configured to emit light in different colors, and thus the light emitted from the sheet light emitting means according to the temperature of the sheet heating means. By changing the color, the aesthetics of the vehicle can be improved and the driver can easily see the temperature change of the seat.
또한, 시트의 발광수단에서 발광되는 빛의 색상이 차량의 주해속도에 따라 변하도록 구성됨으로써, 차량의 주행속도를 쉽게 알 수 있는 것이다.In addition, the color of the light emitted from the light emitting means of the seat is configured to change in accordance with the speed of the main car, it is easy to know the running speed of the vehicle.
도 1과 도 2는 본 발명의 일실시예에 따른 시트 발광수단이 구비된 차량용 시트를 보인 정면과 배면 사시도. 1 and 2 are a front and rear perspective view showing a vehicle seat having a seat light emitting means according to an embodiment of the present invention.
도 3은 본 발명의 일실시예에 따른 차량용 시트의 일루미네이팅 장치를 나타낸 블록도.Figure 3 is a block diagram showing the illuminating device of the vehicle seat according to an embodiment of the present invention.
도 4는 본 발명의 일실시예에 따른 차량용 시트용 일루미네이팅 장치의 제어방법을 나타낸 순서도.Figure 4 is a flow chart showing a control method of the illuminating device for a vehicle seat according to an embodiment of the present invention.
도 5는 본 발명의 제2실시예에 따른 차량용 시트의 일루미네이팅 장치를 나타낸 블록도. Figure 5 is a block diagram showing an illuminating device of a vehicle seat according to a second embodiment of the present invention.
도 6은 도 5의 차량용 시트의 일루미네이팅 장치의 제어방법을 나타낸 순서도.6 is a flowchart illustrating a control method of an illuminating device of the vehicle seat of FIG. 5.
* 부호의 설명 ** Explanation of Codes *
110 : 시트 히팅 수단 120 : 온도센서110: seat heating means 120: temperature sensor
130 : 히터 조작수단 140 : 시트 발광수단130: heater operating means 140: sheet light emitting means
150 : 제어부150: control unit
210 : 속도센서 210: speed sensor
220 : 시트발광수단220: sheet light emitting means
230 : 제어부230: control unit
도 1과 도 2는 본 발명의 일실시예에 따른 시트 발광수단이 구비된 차량용 시트를 보인 정면과 배면 사시도이다. 도 3은 본 발명의 제1실시예에 따른 차량용 시트의 일루미네이팅 장치를 나타낸 블록도이고, 도 4는 본 발명의 제1실시예에 따른 차량용 시트용 일루미네이팅 장치의 제어방법을 나타낸 순서도이다. 도 5는 본 발명의 제2실시예에 따른 차량용 시트의 일루미네이팅 장치를 나타낸 블록도이고, 도 6은 도 3의 차량용 시트의 일루미네이팅 장치의 제어방법을 나타낸 순서도이다.1 and 2 are front and rear perspective views showing a vehicle seat equipped with a sheet light emitting means according to an embodiment of the present invention. 3 is a block diagram showing an illuminating device for a vehicle seat according to a first embodiment of the present invention, Figure 4 is a flow chart showing a control method of the illuminating device for a vehicle seat according to a first embodiment of the present invention to be. FIG. 5 is a block diagram showing an illuminating device for a vehicle seat according to a second embodiment of the present invention, and FIG. 6 is a flowchart showing a control method of the illuminating device for a vehicle seat of FIG.
먼저, 본 발명의 실시예와 관련된 차량용 시트(10)는 도 1과 같이, 시트 쿠션(11), 시트 백(12), 헤드레스트(13)를 포함한다. 이 차량용 시트(10)의 시트쿠션(11), 시트백(12), 헤드레스트(13)에서 각각의 가장자리에 시트 발광수단(140,220)이 구비된다. First, the vehicle seat 10 according to the embodiment of the present invention includes a seat cushion 11, a seat back 12, and a headrest 13 as shown in FIG. 1. The seat light emitting means 140, 220 is provided at each edge of the seat cushion 11, the seat back 12, and the headrest 13 of the vehicle seat 10.
여기서, 시트쿠션(11)은 푹신푹신하도록 탄성을 갖는 쿠션부재와, 이 탄성부재의 표면을 감싸는 표피제로 구성된다. 시트백(12)과 헤드레스트(13)도 쿠션부재, 쿠션부재의 표면을 감싸는 표피제로 구성된다. Here, the seat cushion 11 is composed of a cushion member having elasticity so as to be soft and fluffy, and a skin covering the surface of the elastic member. The seat back 12 and the headrest 13 are also composed of a cushion member and a skin covering the surface of the cushion member.
따라서, 시트 발광수단(140,220)은 시트쿠션(11), 시트백(12), 헤드레스트(13)에 모두 구비되되, 쿠션부재와 표피제 사이에 구비되는 것으로, 이 시트 발광수단(140,220)은 LED유닛으로 구성된다. 즉, LED유닛은 원형의 두께를 가지는 케이블 형태로 형성되어 시트쿠션(11), 시트백(12), 헤드레스트(13)에 각각 구비되되, 도 1과 같이, 시트쿠션(11), 시트백(12), 헤드레스트(13)의 각 가장자리에 결합되어 구성된다. Therefore, the sheet light emitting means (140,220) is provided on both the seat cushion 11, the seat back 12, the headrest 13, and is provided between the cushion member and the skin agent, the sheet light emitting means (140,220) LED It consists of units. That is, the LED unit is formed in the shape of a cable having a circular thickness is provided on the seat cushion 11, the seat back 12, the headrest 13, respectively, as shown in Figure 1, the seat cushion 11, the seat back 12 ), Is coupled to each edge of the headrest (13).
여기서, LED 유닛은 다수의 LED 소자를 늘어놓아 구성하되, 케이블에 의해 서로 연결되어 외부로부터 공급되는 전기가 공급되어 빛을 발광할 수 있도록 구성된다. 이 케이블은 반투명이나 투명한 재질로 형성되어, LED 소자가 발광할 때, 빛이 케이블을 통해 외부로 발산되도록 구성하는 것이 바람직하다.Here, the LED unit is configured to arrange a plurality of LED elements, it is configured to be connected to each other by a cable is supplied with electricity supplied from the outside to emit light. The cable is formed of a translucent or transparent material, it is preferable that the light is emitted to the outside through the cable when the LED element is emitted.
여기서, LED 유닛을 구성하는 다수의 LED소자는 3원색(Red, Green, Blue)의 발광색을 가지는 LED소자가 교대로 배설되어 LED 유닛을 구성하고 있어, 모든 색상의 표현을 가능하게 구성하게 된다. Here, in the plurality of LED elements constituting the LED unit, LED elements having three primary colors (Red, Green, Blue) emitting colors are alternately arranged to form the LED unit, and thus all colors can be expressed.
물론, 시트 발광수단(140,220)의 LED소자를 단색 혹은 3원색(R,G,B) 이외의 발광색을 가지는 LED소자로 구성할 수 있는 것이다. Of course, the LED device of the sheet light emitting means 140, 220 can be configured as an LED device having a light emission color other than a single color or three primary colors (R, G, B).
또한, 본 발명의 실시예에서는 시트 발광수단(140,220)이 LED소자를 이용하고 있지만, EL소자나 백열등, 전계 발광섬유 등을 사용하여 구성할 수도 있다.Incidentally, in the embodiment of the present invention, the sheet light emitting means 140, 220 uses an LED element, but can also be configured using an EL element, an incandescent lamp, an electroluminescent fiber, or the like.
상기와 같은 시트 발광수단을 이용하는 본 발명의 제1실시예에 따른 차량용 시트의 일루미네이팅 장치는, 시트에 서로 다른 색상의 빛을 발광하는 복수의 램프를 갖는 시트 발광수단(140)을 구성하고, 시트에 구비되는 시트 히팅수단(110)의 온도를 검출하는 온도센서(120)를 구비하여, 시트 히팅수단(110)의 온도를 검출하여 시트 히팅수단(110)의 온도에 따라 시트 발광수단(140)의 색상을 변경시키기 위한 것으로, 시트 히팅수단(110), 온도센서(120), 히터 조작수단(130), 시트 발광수단(140), 제어부(150)를 포함한다.The illuminating device for a vehicle seat according to the first embodiment of the present invention using the sheet light emitting means as described above constitutes the sheet light emitting means 140 having a plurality of lamps emitting light of different colors to the sheet. And a temperature sensor 120 for detecting the temperature of the sheet heating means 110 provided in the sheet, and detecting the temperature of the sheet heating means 110 to determine the sheet light emitting means according to the temperature of the sheet heating means 110. To change the color of the 140, the seat heating means 110, the temperature sensor 120, the heater operating means 130, the sheet light emitting means 140, the control unit 150.
먼저, 시트 히팅수단(110)는 운전자의 엉덩이와 등이 접촉되는 시트쿠션과 시트백에 구비되며, 운전석의 전방 패널이나 콘솔박스, 도어 내측에 구비되는 후술하는 히터 조작수단(130)에 의해 작동되도록 구성된다. 시트 히팅수단(110)는 운전자가 히터 조작수단(130)을 조작함에 따라 온도가 조절되도록 구성된다.First, the seat heating means 110 is provided in the seat cushion and the seat back in contact with the driver's buttocks, such that the seat heating means 110 is operated by the heater operation means 130 to be described later provided in the front panel, console box, door of the driver's seat. It is composed. The seat heating means 110 is configured such that the temperature is adjusted as the driver operates the heater operating means 130.
온도센서(120)는 시트에 구비되며, 제어부(150)에 연결되어 히트 히팅수단(110)의 온도를 감지하여 제어부(150)로 전달하도록 구성된다. 이 온도센서(120)는 시트의 시트쿠션이나 시트백에 구성되는 것이 바람직하다.The temperature sensor 120 is provided on the sheet and is connected to the controller 150 and configured to sense the temperature of the heat heating means 110 and transmit the detected temperature to the controller 150. The temperature sensor 120 is preferably configured in the seat cushion or seat back of the seat.
시트 발광수단(140)은 시트쿠션과 시트쿠션 및 헤드레스트에 구성되며, 제어부(150)에 연결되어 작동되도록 구성된다. 시트 발광수단(140)은 서로 다른 색상의 빛을 발광하는 복수의 램프로 구성된다. 복수의 램프는 점등될 때 각각 서로 다른 색상으로 발광되도록 구성된다. 여기서 시트 발광수단(140)에 구비되는 복수의 램프를 형광램프로 구성할 수 있으나, 작은 용량의 전기로도 발광될 수 있도록 LED 램프로 구성되는 것이 바람직하다.The sheet light emitting unit 140 is configured in the seat cushion, the seat cushion and the headrest, and is configured to be connected to the control unit 150 to operate. Sheet light emitting means 140 is composed of a plurality of lamps for emitting light of different colors. The plurality of lamps are configured to emit light in different colors when they are turned on. Here, the plurality of lamps provided in the sheet light emitting means 140 may be configured as fluorescent lamps, but it is preferable that the lamps are configured as LED lamps so as to emit light even with a small amount of electricity.
히터 조작수단(130)은 시트 히팅수단(110)을 작동시키기 위하여 운전자가 조작하기 위한 것으로, 시트 히팅수단(110)의 온도도 조절할 수 있도록 구성된다.The heater operating means 130 is for the driver to operate the seat heating means 110, it is configured to adjust the temperature of the seat heating means 110.
제어부(150)는 온도센서(120)와 시트 발광수단(140)에 각각 연결되고, 온도센서(120)로부터 시트의 검출온도를 전달받아서 시트 발광수단(140)의 복수의 램프중 검출온도에 해당되는 램프를 선택하여 발광시키도록 구성된다.The controller 150 is connected to the temperature sensor 120 and the sheet light emitting means 140, respectively, and receives the detection temperature of the sheet from the temperature sensor 120 to correspond to the detection temperature of the plurality of lamps of the sheet light emitting means 140. And selects a lamp to emit light.
제어부(150)에는 복수의 온도구간이 설정되고, 복수의 온도구간과 시트 발광수단의 복수의 램프와 각각 대응되도록 구성된다. 따라서, 제어부(150)는 온도센서(120)에서 검출된 온도가 하나의 설정된 온도구간에 해당되면, 이 설정된 온도구간에 대응되는 램프를 발광시키도록 구성된다.The controller 150 is configured with a plurality of temperature sections, and configured to correspond to the plurality of temperature sections and the plurality of lamps of the sheet light emitting means, respectively. Therefore, when the temperature detected by the temperature sensor 120 corresponds to one set temperature section, the controller 150 is configured to emit a lamp corresponding to the set temperature section.
제어부(150)는 히터 조작수단(130)에 연결되어 있어, 운전자가 히터 조작수단(130)을 조작하여 시트 히팅수단(110)을 오프(OFF) 시키면 시트 발광수단(140)을 오프(OFF) 시키도록 구성된다.The controller 150 is connected to the heater operating means 130, and when the driver operates the heater operating means 130 to turn off the seat heating means 110, the seat light emitting means 140 is turned off. Is configured to.
여기서, 본 발명의 일실시예에 따른 시트의 일루미네이팅 장치는 차량의 기본적으로 장착되는 전원공급부(160)에서 전기를 공급받아 작동되도록 구성된다.Here, the illuminating device of the seat according to an embodiment of the present invention is configured to be operated by receiving electricity from the power supply unit 160 is basically mounted in the vehicle.
한편, 시트 발광수단(140)으로 전기를 공급하기 위한 전원공급부(160)와 시트 발광수단(140) 사이에 구비되어 전원공급부(160)에서 시트 발광수단(140)으로 전달되는 전압을 조절하여, 시트 발광수단(140)에서 발광되는 빛의 밝기를 조절하기 위한 전압 조절수단(170)을 더 포함한다.On the other hand, it is provided between the power supply unit 160 and the sheet light emitting means 140 for supplying electricity to the sheet light emitting means 140 to adjust the voltage transmitted from the power supply unit 160 to the sheet light emitting means 140, It further includes a voltage adjusting means 170 for adjusting the brightness of the light emitted from the sheet light emitting means 140.
전압 조절수단(170)은 전원공급부(160)와 시트 발광수단(140) 사이 및 제어부(150)에 연결되어, 온도센서(120)에서 검출된 온도에 따라 시트 발광수단(140)에서 발광되는 빛의 세기를 조절하기 위한 것으로, 제어부(150)에 의해 제어되도록 구성된다. The voltage adjusting unit 170 is connected between the power supply unit 160 and the sheet light emitting unit 140 and the control unit 150 to emit light emitted from the sheet light emitting unit 140 according to the temperature detected by the temperature sensor 120. To adjust the intensity of the control, it is configured to be controlled by the controller 150.
즉, 제어부(150)는 기설정된 온도와 시트 발광수단(140)의 빛의 밝기와 관계를 비교검토한 후에, 검출된 온도에 해당하는 빛의 밝기로 시트 발광수단(140)이 발광될 수 있도록 전압 조절수단(170)을 제어하여 전원공급부(160)에서 시트 발광수단(140)으로 전달되는 전압을 조절하게 되는 것이다.That is, the controller 150 compares the relationship between the preset temperature and the brightness of the light of the sheet light emitting means 140 and then emits the sheet light emitting means 140 at the brightness of the light corresponding to the detected temperature. The voltage adjusting means 170 is controlled to adjust the voltage transmitted from the power supply unit 160 to the sheet light emitting means 140.
상기와 같은 본 발명의 제1실시예에 따른 자동차 시트의 일루미네이팅 장치의 제어방법은, 운전자가 히터 조작수단(130)을 조작하여 시트 히팅수단(110)을 작동시키는 단계를 갖는다.(S100) The method for controlling an illuminating device for a vehicle seat according to the first embodiment of the present invention as described above has a step in which a driver operates the heater operating means 130 to operate the seat heating means 110. )
시트 히팅수단(110)이 작동되면, 온도센서(120)가 시트의 온도를 검출하여 제어부(150)로 전달하는 단계를 갖는다.(S110)When the sheet heating means 110 is operated, the temperature sensor 120 has a step of detecting the temperature of the sheet and transmitting it to the control unit 150 (S110).
즉, 시트 히팅수단(110)이 작동되면, 시트에 구비되는 온도센서(120)는 검출한 온도를 지속적으로 제어부(150)로 전달하게 된다.That is, when the sheet heating means 110 is operated, the temperature sensor 120 provided in the sheet continuously transmits the detected temperature to the controller 150.
이후에, 제어부(150)는 온도센서(120)로부터 전달된 검출 온도를 기설정된 온도구간들과 비교하는 단계를 갖는다.(S120)Thereafter, the controller 150 has a step of comparing the detected temperature transmitted from the temperature sensor 120 with preset temperature sections (S120).
제어부(150)는 온도 비교단계(S120) 후에 온도센서에 검출된 온도가 기설정된 온도구간들 중 하나의 설정된 온도구간에 해당되면, 이 설정된 온도구간에 해당되는 시트 발광수단(140)의 램프가 발광시키는 단계를 갖는다.(S130) If the temperature detected by the temperature sensor after the temperature comparison step (S120) corresponds to the set temperature section of one of the preset temperature section, the lamp of the sheet light emitting means 140 corresponding to the set temperature section is turned on. It emits light. (S130)
이후에, 운전자가 히터 조작수단(130)을 조작하여 시트 히팅수단(110)의 작동을 중단시키면 제어부(150)는 시트 발광수단(140)를 오프(OFF) 시키게 된다.(S140)Thereafter, when the driver stops the operation of the seat heating means 110 by operating the heater operating means 130, the controller 150 turns off the seat light emitting means 140 (S140).
제어부(150)가 검출된 온도와 기설정된 온도구간들을 비교하여 검출된 온도에 해당되는 색상의 램프를 발광시키는 단계(S130)에서 운전자가 히터 조작수단(130)을 조작하여 온도를 조절하게 되면, 제어부(150)는 온도센서(120)로부터 수시로 전달받는 검출온도에 해당되는 시트 발광수단(140)의 램프를 발광시키게 되는 것이다.When the driver operates the heater operating means 130 to adjust the temperature in operation S130 of comparing the detected temperature with the preset temperature sections and emitting a lamp having a color corresponding to the detected temperature, The controller 150 is to emit the lamp of the sheet light emitting means 140 corresponding to the detection temperature received from the temperature sensor 120 from time to time.
상기와 같이, 제어부(150)에는 복수의 설정온도와, 복수의 설정온도에 각각 해당되어 발광되는 시트 발광수단(140)의 램프가 설정되어 있는 것이 바람직하다. 따라서, 제어부(150)는 온도센서(120)에서 검출된 온도와 복수의 설정온도를 비교한 후에 검출된 온도에 해당되는 시트 발광수단(140)의 복수의 램프중 하나의 램프를 발광시키도록 설정되어 있는 것이다.As described above, it is preferable that a plurality of set temperatures and lamps of the sheet light emitting means 140 that emit light corresponding to the plurality of set temperatures are set in the controller 150. Therefore, the controller 150 sets the light emitted by one of the plurality of lamps of the sheet light emitting means 140 corresponding to the detected temperature after comparing the temperature detected by the temperature sensor 120 with a plurality of set temperatures. It is.
도 5는 본 발명의 제2실시예에 따른 자동차 시트의 일루미네이팅 장치의 블록도가 도시되어 있다.Fig. 5 is a block diagram of the illuminating device of the vehicle seat according to the second embodiment of the present invention.
도시된 바와 같이, 본 발명의 제2실시예에 따른 자동차 시트의 일루미네이팅 장치는, 시트에 서로 색상으로 발광되는 복수의 램프를 갖는 시트 발광수단(220)을 구성하고, 차량에 구비되는 속도센서(210)에서 검출되는 속도에 따라 시트 발광수단(220)의 램프 중 하나의 램프가 발광되도록 하기 위한 것으로, 속도센서(210), 시트 발광수단(220), 제어부(230)를 포함한다.As shown, the illuminating device of the automobile seat according to the second embodiment of the present invention, the sheet light emitting means 220 having a plurality of lamps that emit light in colors to each other, the speed provided in the vehicle The one of the lamps of the sheet light emitting means 220 to emit light according to the speed detected by the sensor 210, and includes a speed sensor 210, the sheet light emitting means 220, the control unit 230.
속도센서(210)는 일반적으로 차량의 주행시 게시판 속도를 표시할 때 사용되는 것을 사용하게 된다. 이 속도센서(210)는 제어부(230)에 연결되어 수시로 차량의 주행 중에 속도를 검출하여 제어부(230)로 전송하도록 구성된다.The speed sensor 210 is generally used to display the bulletin board speed when the vehicle is running. The speed sensor 210 is connected to the control unit 230 is configured to detect the speed during the driving of the vehicle from time to time to transmit to the control unit 230.
시트 발광수단(220)은 시트쿠션과 시트쿠션 및 헤드레스트에 구성되며, 제어부(230)에 연결되어 작동되도록 구성된다. 시트 발광수단(220)은 서로 다른 색상의 빛을 발광하는 복수의 램프로 구성된다. 여기서 시트 발광수단(220)의 복수의 램프는 형광램프로 구성할 수 있으나, 작은 용량의 전기로도 발광될 수 있도록 LED 램프로 구성되는 것이 바람직하다.The sheet light emitting unit 220 is configured in the seat cushion, the seat cushion and the headrest, and is connected to the control unit 230 to operate. The sheet light emitting unit 220 is composed of a plurality of lamps for emitting light of different colors. Here, the plurality of lamps of the sheet light emitting means 220 may be configured as a fluorescent lamp, but preferably composed of an LED lamp to emit light even with a small amount of electricity.
제어부(230)는 속도센서(210)와 시트 발광수단(220)에 연결되고, 속도센서(210)로부터 전달받는 주행속도와 기설정된 주행속도구간들을 비교한 후에, 검출된 차량의 주행속도가 기설정된 주행속도구간들중에 하나의 주행속도구간에 해당될 때, 이 하나의 주행속도구간에 대응되는 시트 발광수단(220)의 램프를 제어하여 발광시키도록 구성된다.The controller 230 is connected to the speed sensor 210 and the seat light emitting means 220, and after comparing the traveling speed received from the speed sensor 210 with the preset driving speed sections, the detected driving speed is preliminarily measured. When the driving speed range corresponds to one of the set driving speed sections, the lamp of the sheet light emitting unit 220 corresponding to the driving speed section is controlled to emit light.
여기서, 제어부(230)에는 속도센서(210)에서 검출된 주행속도가 설정된 주행속도구간이 되면 그에 해당하도록 설정된 시트 발광수단(220)의 램프가 작동되어 발광되도록 설정되어 있는 것이 바람직하다. 즉, 차량의 주행속도에 따라 시트 발광수단(220)의 색상이 변경되도록 함으로써, 차량의 실내 미관을 향상시킬 수 있는 것이다.Here, when the traveling speed detected by the speed sensor 210 reaches the set driving speed section, the controller 230 is preferably set so that the lamp of the sheet light emitting means 220 is set to operate to emit light. That is, by changing the color of the seat light emitting means 220 according to the running speed of the vehicle, it is possible to improve the interior aesthetics of the vehicle.
한편, 본 발명의 제2실시예에 따른 시트의 일루미네이팅 장치는 시트 발광수단(220)으로 전기를 공급하기 위한 전원공급부(240)와 시트 발광수단(220) 사이에 구비되어 전원공급부(240)에서 시트 발광수단(220)으로 전달되는 전압을 조절하여, 시트 발광수단(220)에서 발광되는 빛의 밝기를 조절하기 위한 전압 조절수단(250)을 더 포함한다.On the other hand, the illuminating device of the sheet according to the second embodiment of the present invention is provided between the power supply unit 240 and the sheet light emitting means 220 for supplying electricity to the sheet light emitting means 220 is a power supply 240 In addition, by adjusting the voltage transmitted to the sheet light emitting means 220, the voltage adjusting means 250 for adjusting the brightness of the light emitted from the sheet light emitting means 220 further includes.
전압 조절수단(250)은 전원공급부(240)와 시트 발광수단(220) 사이 및 제어부(230)에 연결되어, 속도센서(210)에서 검출된 속도에 따라 시트 발광수단(220)에서 발광되는 빛의 세기를 조절하기 위한 것으로, 제어부(230)에 의해 제어되도록 구성된다. The voltage adjusting unit 250 is connected between the power supply unit 240 and the sheet light emitting unit 220 and the control unit 230, the light emitted from the sheet light emitting unit 220 according to the speed detected by the speed sensor 210. To adjust the intensity of the control, it is configured to be controlled by the controller 230.
즉, 제어부(230)는 기설정된 속도와 기설정된 시트 발광수단(220)의 빛의 밝기와 관계를 비교 검토한 후에, 검출된 온도에 해당하는 빛의 밝기로 시트 발광수단(220)이 발광될 수 있도록 전압 조절수단(250)을 제어하여 전원공급부(240)에서 시트 발광수단(220)으로 전달되는 전압을 조절하게 되는 것이다.That is, the controller 230 compares the relationship between the preset speed and the brightness of the light of the predetermined sheet light emitting unit 220, and then the sheet light emitting unit 220 emits light at the brightness of the light corresponding to the detected temperature. By controlling the voltage adjusting means 250 so as to adjust the voltage transmitted from the power supply 240 to the sheet light emitting means 220.
상기와 같은 본 발명의 제2실시예에 따른 자동차 시트의 일루미네이팅 장치의 제어방법은, 엔진이 작동되어 차량을 주행하면, 속도센서(210)는 차량의 주행속도를 검출하는 단계를 갖는다.(S200)The control method of the illuminating device for a vehicle seat according to the second embodiment of the present invention as described above, when the engine is operated to drive the vehicle, the speed sensor 210 has a step of detecting the running speed of the vehicle. (S200)
차량의 주행속도 검출단계(S200)는 운전자가 엔진을 작동시켜 차량의 운행을 시작하여 속도센서(210)가 차량의 주행속도를 검출하여 제어부(230)로 전달하는 단계이다. The driving speed detection step (S200) of the vehicle is a step in which the driver starts the driving of the vehicle by operating the engine and the speed sensor 210 detects the driving speed of the vehicle and transmits the driving speed to the controller 230.
이후에, 제어부(230)는 속도센서(210)로부터 전달되는 검출된 주행속도와 기설정된 주행속도구간들과 비교하는 단계를 갖는다.(S210) Thereafter, the control unit 230 has a step of comparing the detected traveling speed transmitted from the speed sensor 210 with preset driving speed sections (S210).
이때, 제어부(230)는 제어부(230)에 저장되어 있던 기설정된 주행속도구간들 중에서 검출된 주행속도에 해당되는 주행속도구간에서 발광되도록 설정된 시트 발광수단(220)의 램프를 제어하여 발광시키는 단계를 갖는다.(S220)At this time, the controller 230 controls the lamp of the sheet light emitting means 220 is set to emit light in the driving speed section corresponding to the detected driving speed among the preset driving speed section stored in the control unit 230 to emit light (S220)
시트 발광수단(220)의 램프 발광 단계(S220)에서 제어부(230)는 속도센서(210)로부터 검출된 주행속도를 지속적으로 전송 받도록 구성되어 있어, 운전자가 차량을 감속하거나 가속하게 되면, 속도센서(210)로부터 전달받은 주행속도에 해당되는 시트 발광수단(220)의 램프를 제어하여 발광시키게 되는 것이다.In the lamp light emitting step (S220) of the seat light emitting means 220, the control unit 230 is configured to continuously receive the driving speed detected from the speed sensor 210, when the driver decelerates or accelerates the vehicle, the speed sensor By controlling the lamp of the sheet light emitting means 220 corresponding to the traveling speed received from 210 to emit light.
이후에, 운전자가 차량을 정지하거나 정차하였을 때, 제어부(230)가 속도센서(210)로부터 주행속도가 O(ZERO)라고 전달받으면 시트 발광수단(220)을 오프(OFF) 시키는 단계를 갖는다.(S230)Subsequently, when the driver stops or stops the vehicle, the control unit 230 may turn off the seat light emitting means 220 when the driving speed is received from the speed sensor 210 as O (ZERO). (S230)
따라서, 차량의 주행시 운전자가 가속하거나 감속하여 차량의 주행속도를 높이거나 줄일 때, 시트에 구비되는 시트 발광수단이 발광되되, 이 시트 발광수단에서 발광되는 빛의 색상이 차량의 주행속도에 따라 변화하는 것에 의해 운전자가 차량의 속도를 알 수 있는 것이다. Therefore, when the driver accelerates or decelerates while driving the vehicle to increase or decrease the traveling speed of the vehicle, the seat light emitting means provided in the seat emits light, and the color of light emitted from the seat light emitting means changes according to the running speed of the vehicle. By doing this, the driver can know the speed of the vehicle.
본 발명에 의한 차량용 시트의 일루미네이팅 장치에 의하면, 시트에 다수의 램프가 구비되는 발광수단을 구비하고, 발광수단의 복수의 램프가 서로 다른 색상으로 발광되도록 구성하여, 시트 히팅수단의 온도에 따라 시트 발광수단에서 발광되는 빛의 색상이 변하도록 구성됨으로써 차량의 미관을 향상시킬 수 있고, 시트의 온도 변화를 운전자가 쉽게 알 수 있는 효과가 있다. According to the illuminating device for a vehicle seat according to the present invention, the seat is provided with a light emitting means provided with a plurality of lamps, and the plurality of lamps of the light emitting means are configured to emit light in different colors, and thus the temperature of the seat heating means. Accordingly, the color of the light emitted from the seat light emitting means is changed to improve the aesthetics of the vehicle, and the driver can easily know the temperature change of the seat.

Claims (12)

  1. 시트를 히팅시키기 위한 시트 히팅수단;Sheet heating means for heating the sheet;
    시트에 구비되어 시트의 온도를 검출하는 온도센서;A temperature sensor provided in the sheet and detecting a temperature of the sheet;
    시트 히팅수단에 연결되고, 차량의 실내에 구비되어 운전자가 조작하여 시트 히팅수단을 작동시키기 위한 히트 조작수단;A heat manipulation means connected to the seat heating means and provided in the interior of the vehicle for operating by the driver to operate the seat heating means;
    시트에 구비되어 시트 히팅수단이 작동되면 발광되는 복수의 램프를 갖는 시트 발광수단;Sheet light emitting means provided in the sheet and having a plurality of lamps that emit light when the sheet heating means is operated;
    온도센서, 히트 조작수단, 시트 발광수단에 연결되며, 온도센서에서 검출된 시트 히팅수단의 온도를 전달받아 시트 발광수단을 제어하는 제어부;A control unit connected to the temperature sensor, the heat manipulation means, the sheet light emitting means, and controlling the sheet light emitting means by receiving the temperature of the sheet heating means detected by the temperature sensor;
    를 포함하는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치.Illuminating device for a vehicle seat, comprising a.
  2. 제1항에 있어서,The method of claim 1,
    시트 발광수단의 복수의 램프는The plurality of lamps of the sheet light emitting means
    서로 다른 색상의 빛으로 발광되도록 구성되는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치.Illuminating device for a car seat, characterized in that configured to emit light of different colors.
  3. 제2항에 있어서,The method of claim 2,
    제어부에는 복수의 온도구간이 설정되고, 복수의 온도구간과 시트 발광수단의 복수의 램프와 서로 대응되도록 구성되어, The control unit is configured with a plurality of temperature sections, and configured to correspond to each other with a plurality of temperature sections and a plurality of lamps of the sheet light emitting means,
    온도센서에서 검출된 온도가 하나의 설정된 온도구간에 해당되면, 이 설정된 온도구간에 대응되는 램프가 발광되도록 구성되는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치.And when the temperature detected by the temperature sensor corresponds to one set temperature section, the lamp corresponding to the set temperature section emits light.
  4. 제1항에 있어서,The method of claim 1,
    제어부는 히터 조작수단에 연결되어, 히터 조작수단이 시트 히팅수단을 오프시키도록 조작되면, 시트 발광수단을 오프시키도록 구성되는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치. And the control unit is connected to the heater operating means, and when the heater operating means is operated to turn off the seat heating means, the seat illuminating device is configured to turn off the seat light emitting means.
  5. 운전자가 히터 조작수단을 조작하여 시트 히팅수단을 작동시키는 작동단계;An operation step in which a driver operates the heater operating means to operate the seat heating means;
    시트 히팅수단이 작동되면 온도센서가 시트의 온도를 검출하여 제어부로 전달하는 전달 단계;A transfer step of detecting, by the temperature sensor, the temperature of the sheet and transmitting the temperature to the control unit when the sheet heating means is operated;
    제어부는 검출된 온도를 기설정된 온도구간들과 비교하는 비교 단계;The control unit compares the detected temperature with preset temperature sections;
    비교 단계에서 검출된 온도가 기설정된 온도구간중 하나의 기설정된 온도구간에 해당될 때, 기설정된 온도구간에 대응되는 시트 발광수단의 램프를 발광시키는 단계;Emitting a lamp of the sheet light emitting means corresponding to the preset temperature section when the temperature detected in the comparing step corresponds to one preset temperature section of the preset temperature section;
    ;를 포함하는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치의 제어방법.Control method of the illuminating device of the vehicle seat comprising a.
  6. 제5항에 있어서,The method of claim 5,
    히터 조작수단이 시트 히팅수단을 오프 시키도록 조작되면 시트 발광수단을 오프(OFF) 시키는 단계를 더 포함하는 자동차 시트의 일루미네이팅 장치의 제어방법.And turning off the seat light emitting means when the heater operating means is operated to turn off the seat heating means.
  7. 자동차의 주행속도를 검출하는 속도센서;A speed sensor detecting a driving speed of a vehicle;
    시트에 구비되며, 빛을 발광하는 복수의 램프를 갖는 시트 발광수단;Sheet light emitting means provided in the sheet and having a plurality of lamps emitting light;
    속도센서, 시트 발광수단에 연결되며, 속도센서로부터 검출된 주행속도를 전달받아 시트 발광수단을 제어하는 제어부;A control unit connected to the speed sensor and the sheet light emitting unit and controlling the sheet light emitting unit by receiving the traveling speed detected from the speed sensor;
    를 포함하는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치.Illuminating device for a vehicle seat, comprising a.
  8. 제7항에 있어서,The method of claim 7, wherein
    시트 발광수단의 복수의 램프는The plurality of lamps of the sheet light emitting means
    서로 다른 색상의 빛으로 발광되도록 구성되는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치.Illuminating device for a car seat, characterized in that configured to emit light of different colors.
  9. 제8항에 있어서,The method of claim 8,
    제어부에는 복수의 속도구간이 기설정되고, 복수의 속도구간과 시트 발광수단의 복수의 램프와 서로 대응되도록 구성되어, A plurality of speed sections are preset in the control unit, and are configured to correspond to the plurality of speed sections and the plurality of lamps of the sheet light emitting means.
    속도센서에서 검출된 주행속도가 하나의 기설정된 속도구간에 해당되면, 이 기설정된 속도구간에 대응되는 램프가 발광되도록 구성되는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치.And a driving speed detected by the speed sensor corresponds to one predetermined speed section, wherein the lamp corresponding to the predetermined speed section is configured to emit light.
  10. 제7항에 있어서,The method of claim 7, wherein
    제어부는 속도센서로부터 속도가 0(zero)이 전달되면 시트 발광수단을 오프시키도록 구성되는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치. The controller is configured to turn off the seat light emitting means when the speed is transmitted from the speed sensor (zero), the illuminating device of the vehicle seat.
  11. 속도센서가 차량의 주행속도를 검출하여 제어부로 전달하는 전달 단계;A delivery step of detecting, by the speed sensor, the traveling speed of the vehicle and transmitting the detected speed to the control unit;
    제어부는 검출된 주행속도도를 기설정된 속도구간들과 비교하는 비교 단계;The control unit compares the detected driving speed with preset speed sections;
    비교 단계에서 검출된 주행속도가 기설정된 주행속도구간 중 하나의 기설정된 주행속도구간에 해당될 때, 기설정된 주행속도구간에 대응되는 시트 발광수단의 램프를 발광시키는 단계;Illuminating a lamp of the sheet light emitting means corresponding to the preset traveling speed section when the traveling speed detected in the comparing step corresponds to one preset traveling speed section of the preset traveling speed section;
    ;를 포함하는 것을 특징으로 하는 자동차 시트의 일루미네이팅 장치의 제어방법.Control method of the illuminating device of the vehicle seat comprising a.
  12. 제11항에 있어서,The method of claim 11,
    속도센서로부터 속도가 0(zero)이 전달되면 시트 발광수단을 오프(OFF) 시키는 단계를 더 포함하는 자동차 시트의 일루미네이팅 장치의 제어방법.And turning off the seat light-emitting means when the speed is zero from the speed sensor.
PCT/KR2013/004981 2013-06-05 2013-06-05 Automobile seat illuminating device and method for controlling same WO2014196672A1 (en)

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