WO2011105710A2 - Appareil destiné à actionner une caméra latérale et une ampoule de signal de clignotant d'un véhicule - Google Patents

Appareil destiné à actionner une caméra latérale et une ampoule de signal de clignotant d'un véhicule Download PDF

Info

Publication number
WO2011105710A2
WO2011105710A2 PCT/KR2011/000941 KR2011000941W WO2011105710A2 WO 2011105710 A2 WO2011105710 A2 WO 2011105710A2 KR 2011000941 W KR2011000941 W KR 2011000941W WO 2011105710 A2 WO2011105710 A2 WO 2011105710A2
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
camera
side camera
indicator
lever switch
Prior art date
Application number
PCT/KR2011/000941
Other languages
English (en)
Korean (ko)
Other versions
WO2011105710A3 (fr
Inventor
남세인
Original Assignee
Nam Se In
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 Nam Se In filed Critical Nam Se In
Publication of WO2011105710A2 publication Critical patent/WO2011105710A2/fr
Publication of WO2011105710A3 publication Critical patent/WO2011105710A3/fr

Links

Images

Classifications

    • 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
    • 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
    • B60Q1/535—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data to prevent rear-end collisions, e.g. by indicating safety distance at the rear of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
    • B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
    • B60R1/25—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view to the sides of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/105—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/40—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the details of the power supply or the coupling to vehicle components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/70—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by an event-triggered choice to display a specific image among a selection of captured images

Definitions

  • the present invention relates to a side camera and side turn indicator operating device of a vehicle capable of operating in conjunction with the side direction indicator of the vehicle and the side camera.
  • a front indicator (2), a rear indicator (3), and side turn indicators (4) are installed on the left and right sides of the vehicle 1 to inform the other driver of the direction in which the vehicle is to be switched. It serves as an indicator light.
  • the front indicator (2), the side turn indicator (4) and the rear indicator (3) installed on the right side of the vehicle (1) flash and the lever switch moves downward.
  • the indicator lights 2, 3, and 4 installed on the left side of the vehicle 1 are blinking.
  • the emergency switch configured separately in case of danger such as sudden stop, accident detection, all the indicator lights (2, 3, 4) installed on both left and right sides blink at the same time.
  • side mirrors 5 are provided on the left and right sides for the driver to monitor the side rear of the vehicle.
  • the side mirror 5 provided in such a vehicle 1 is usually about 30 degrees left and right, and about 30 degrees vertically.
  • the driver must check the side of the vehicle 1, which is not visible by the side mirror 5, with the naked eye. Furthermore, there is a blind spot on the side of the vehicle 1 which is not visually confirmed even when the driver turns his head, and if an object is present in the blind spot, an accident that may hit the vehicle may occur.
  • the side cameras are installed on both sides of the car, and when the left turn or the right turn of the car is disclosed, a configuration for viewing the image of the side of the car obtained from the side camera is disclosed. Since it is operated by the switch member, it is inconvenient to operate the side camera.
  • the side camera since the side camera is installed away from the side direction indicator light, the image obtained from the side camera is dark during driving at night, it is difficult to identify the object present in the side.
  • the present invention was devised to solve the conventional problems as described above, the present invention can easily operate the side camera, can express a variety of intentions to other vehicle drivers through the side direction indicator of the vehicle side camera And a side turn indicator operating device.
  • the present invention provides a left / right side direction indicators respectively installed on both sides of the vehicle; Left and right side cameras respectively installed on both side surfaces of the vehicle so as to be close to the left and right side direction indicators; A monitor installed at one end of the interior of the vehicle; And a lever switch installed in close proximity to the steering wheel of the vehicle and electrically connected to the left / right side direction indicator lamp, the left / right side camera and the monitor, and operating the lever switch so that the vehicle changes lanes.
  • the right side turn indicator blinks
  • the right side camera of the vehicle operates in conjunction with this
  • the left side turn indicator blinks by operating the lever switch the left side camera operates in conjunction with the left side.
  • the turn signal and the left side camera are installed in one casing and installed on the left side of the vehicle, and the right side direction indicator and the right side camera are installed in one other casing and installed on the right side of the vehicle, respectively. .
  • the left / right side direction indicator is composed of LEDs that can emit light of various colors, it can be configured to express a variety of intentions to the other side driver.
  • the LED may be configured to further include an auxiliary switch that is installed on one side of the lever switch so as to generate light of various colors and electrically connected to the LED.
  • each of the casing has a shape that is wider toward the rear toward the rear of the casing is formed with a rectangular LED accommodating groove for mounting the left / right side direction indicators, the rear of the casing is formed to be inclined with respect to the side of the car, The left and right side cameras are installed, and the casing may be configured to install a transparent cover covering the LED receiving groove.
  • the side camera is operated only by a simple operation of operating the lever switch in the upward or downward direction, so that the blind spot image of the left side is changed when the vehicle changes to the left side, and the right side when the right lane is changed. You can check the video of the blind spots in the room, to prevent large accidents in advance.
  • the left and right side cameras and the left and right side direction indicators are respectively installed in one casing so as to be adjacent to each other, and the module is configured as one. Even at night driving, brighter images can be obtained from the left and right side cameras.
  • the present invention can express various intentions to the opposite driver using LEDs showing various colors, the other driver can predict the driving and reduce the vehicle accident.
  • FIG. 1 is a view showing a conventional vehicle
  • FIG. 2 is a view schematically showing a vehicle installed with a side camera and side turn indicator operating device according to an embodiment of the present invention
  • FIG. 3 is a view showing a state of the vehicle of FIG. 2 viewed from the side
  • Figure 4 is a block diagram of a side camera and side turn indicator operating device of the vehicle according to an embodiment of the present invention
  • FIG. 5 is a perspective view illustrating a side camera and a side direction indicator of FIG. 2;
  • FIG. 6 is a view illustrating a specific example of the lever switch shown in FIG. 2.
  • FIGS. 2 to 6 a side camera and side turn indicator operating device for a vehicle according to an exemplary embodiment of the present invention will be described.
  • the left side turn indicator 12 and the left side camera 13 are installed in close proximity to each other on the left side of the vehicle 100, and the right side turn indicator 15 and the right side camera 16 on the right side. Are installed close to each other.
  • the left side direction indicator light 12 and the left side camera 13 are installed in one casing 11 so as to be adjacent to each other, as shown in FIG. 5, and is mounted on the left side of the vehicle 100.
  • the casing 11 is formed to have a wider shape toward the rear, and a rectangular LED accommodating groove 11a is formed at the center of the casing 11 so that the left side direction indicator 12 can be mounted.
  • the rear surface 11b of the casing 11 is formed to be inclined with respect to the side of the vehicle 100, and the left side camera 13 is installed toward the left side of the vehicle 100.
  • the casing 11 is composed of a transparent cover 11c covering the LED receiving groove 11a.
  • the left side turn indicator 12 and the left side camera 13 of the present embodiment are manufactured as one module, it is easy to install in the vehicle 100.
  • the right side turn indicator 15 and the right side camera 16 are also mounted on one casing 14 (see FIG. 2) having the same structure as the casing 11 and mounted on the right side of the vehicle 100.
  • the left side turn indicator 12 and the right side turn indicator 15 are each composed of a plurality of LEDs.
  • the left side direction indicator 12 is installed in the upper and lower two rows of six LED receiving groove (11a) formed in the casing (11).
  • the right side turn indicator 15 is similarly installed in the casing 14.
  • Each of the turn indicators 12 and 15 can emit light of various colors in one LED.
  • the left side turn indicator 12 and the right side turn indicator 15 are each composed of six LEDs, but the number may be variously configured as necessary.
  • the side cameras 13 and 16 are for acquiring images of both sides of the vehicle, in particular, blind spot images of both sides.
  • the left and right viewing angles are 120 degrees as shown in B of FIG. 2, and the upper and lower viewing angles are as shown in C of FIG. 3. 92 degrees.
  • the left and right viewing angles of the side mirror 5 which the driver can visually check by the side mirror 5 are 30 degrees (see A in FIG. 2), and the side cameras 13 and 16 are the viewing angles of the side mirror 5. It includes. Therefore, as shown in FIG. 2, the side camera 13 may acquire an image of a blind spot on the side of the vehicle 100 that is not visible to the naked eye through the side mirror 5.
  • the monitor 20 is installed in the interior of the vehicle 100, and the monitor 20 is electrically connected to the side camera 20.
  • Such a monitor 20 may be replaced by a conventional navigation monitor used in a car to guide a road to a driver.
  • Left / right side cameras 13 and 16, left and right turn indicators 12 and 15 and the monitor 20 are connected to the car battery 40 through the lever switch 30 to receive power, or to the left and right side cameras.
  • the cameras 13 and 16, left and right turn indicators 12 and 15, and the monitor 20 receive an operation signal through the lever switch 30.
  • the lever switch 30 not only operates the left / right side direction indicators 12 and 15, but also serves to switch the left / right side cameras 13 and 16. That is, the left and right side cameras 13 and 16 operate in conjunction with the operation of the lever switch 30 for operating the left and right side direction indicators 12 and 15.
  • the right side direction indicator 15 When the vehicle 100 turns right, when the lever switch 30 is raised upward, the right side direction indicator 15, the right side camera 16, and the monitor 20 installed on the right side of the vehicle 100 operate. Accordingly, the right side turn indicator 15 blinks and at the same time an image is acquired from the right side camera 16 and displayed on the monitor 20.
  • the lever switch 30 is lowered when the vehicle 100 turns left, the left side direction indicator 12, the left side camera 13, and the monitor 20 installed on the left side of the vehicle 100 operate. do. Accordingly, the left side turn indicator 12 blinks and at the same time an image is acquired from the left side camera 15 and displayed on the monitor 20.
  • the left side turn indicator 12 and the left side camera 13 or the right side turn indicator 15 and the right side camera 16 are selectively operated simultaneously. Therefore, the user can more conveniently express the direction indication intention to the counterpart driver and check the side blind spot image of the vehicle from the side camera.
  • the left side turn indicator 12 is installed adjacent to the left side camera 13, and is composed of LEDs.
  • the image acquired from the left side camera 13 is bright, so that the driver can more clearly identify an object present in the left blind spot.
  • the right side turn indicator 15 is installed adjacent to the right side camera 16 and is composed of LEDs, the light emitted from the right turn indicator 15 performs a brighter illumination role, thereby making the right side camera ( The image acquired from 15) is bright, allowing the driver to more clearly identify objects in the right blind spot.
  • the left and right side turn indicators 12 and 15 may emit various colors of light, thereby expressing various intentions to the driver of the opposing vehicle.
  • the auxiliary switch 31 is provided on one side of the lever switch 30.
  • the auxiliary switch 31 is a push style of pressing a button.
  • the auxiliary switch 31 functions as a toggle switch which is turned on by pressing a button once and turned off by pressing a button again.
  • the driver may express various intentions to the counterpart driver depending on which of the left side turn indicators 12 and the right side turn indicators 15 are blinking and the color of the lights. For example, when the blue light blinks on the left turn indicator 12, it is a pseudo expression to turn U-turn, and when the orange light blinks on the left turn indicator 12, the turn signal can be turned to the left.
  • the emergency switch can be used in conjunction with the emergency switch is installed in a normal vehicle used in the case of danger such as sudden stop, accident detection. That is, when the emergency switch is operated while the auxiliary switch 31 is pressed, the blue light flashes on both the left and right turn indicators 12 and 15, which indicates that the driver is to pass. On the other hand, when the emergency switch is operated while the auxiliary switch 31 is not pressed, orange light flashes on both the left and right turn indicators 12 and 15, indicating an intention to stop.
  • the device according to the present embodiment can emit various colors of light through the left and right turn indicators 12 and 15, the device according to the present embodiment can be used in a variety of ways to the opposite driver as compared to the turn indicators which were displayed only in the normal monochromatic light. You can express yourself.
  • the present invention can be applied to the device for viewing the side image in conjunction with the side direction indicator of the vehicle and the side camera.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

Cette invention se rapporte à un appareil destiné à actionner une caméra latérale et une ampoule de signal de clignotant d'un véhicule. L'appareil décrit comprend : des ampoules de signal de clignotants gauche/droit installées de chaque côté du véhicule ; des caméras latérales gauche/droite installées de chaque côté du véhicule, à proximité des ampoules de signal de clignotants gauche/droit ; un moniteur installé à l'intérieur de la zone intérieure du véhicule ; et un commutateur à levier disposé à proximité du volant du véhicule et connecté de manière électrique aux ampoules de signal de clignotants gauche/droit, aux caméras latérales gauche/droite et au moniteur. Lorsque le commutateur à levier est actionné de façon à permettre à l'ampoule de signal de clignotant droit de clignoter de façon à indiquer que le véhicule tourne, la caméra latérale droite du véhicule fonctionne en même temps que le commutateur à levier est actionné. Lorsque le commutateur à levier est actionné de façon à permettre à l'ampoule de signal de clignotant gauche de clignoter, la caméra latérale gauche du véhicule fonctionne en même temps que le commutateur à levier est actionné. L'ampoule de signal de clignotant gauche et la caméra latérale gauche sont disposées dans une enveloppe unique qui est montée sur le côté gauche du véhicule, et l'ampoule de signal de clignotant droit et la caméra latérale droite sont disposées dans une autre enveloppe unique qui est montée sur le côté droit du véhicule.
PCT/KR2011/000941 2010-02-25 2011-02-11 Appareil destiné à actionner une caméra latérale et une ampoule de signal de clignotant d'un véhicule WO2011105710A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100017082A KR100979881B1 (ko) 2010-02-25 2010-02-25 자동차의 사이드 카메라 및 측면 방향지시등 작동장치
KR10-2010-0017082 2010-02-25

Publications (2)

Publication Number Publication Date
WO2011105710A2 true WO2011105710A2 (fr) 2011-09-01
WO2011105710A3 WO2011105710A3 (fr) 2011-12-15

Family

ID=43009672

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000941 WO2011105710A2 (fr) 2010-02-25 2011-02-11 Appareil destiné à actionner une caméra latérale et une ampoule de signal de clignotant d'un véhicule

Country Status (2)

Country Link
KR (1) KR100979881B1 (fr)
WO (1) WO2011105710A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012213344A1 (de) 2012-07-30 2014-01-30 Robert Bosch Gmbh Verkehrszeichenerkennung
US11400856B2 (en) * 2019-07-19 2022-08-02 Toyota Jidosha Kabushiki Kaisha Sensor lamp unit for automatic drive vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101146093B1 (ko) 2011-07-14 2012-05-14 홍진희 차량용 영상처리 장치 및 그 방법
KR101435659B1 (ko) * 2013-02-01 2014-08-28 조선대학교산학협력단 사각지대 모니터링 장치
FR3072635B1 (fr) 2017-10-24 2019-09-27 Psa Automobiles Sa Systeme de retrovision video perfectionne pour vehicule automobile.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980074048A (ko) * 1997-03-21 1998-11-05 임경춘 자동차에서 좌, 우측방과 후방 상태 모니터장치 및 방법
KR20010091192A (ko) * 2000-03-13 2001-10-23 손영기 Ｌｅｄ리어램프 및 실내등
JP2003312359A (ja) * 2002-04-18 2003-11-06 Kia Motors Corp 車輌の後方認識装置
KR100807812B1 (ko) * 2006-03-07 2008-02-26 이스턴 마스텍 주식회사 차량의 측면 카메라 일체형 방향 지시기

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980074048A (ko) * 1997-03-21 1998-11-05 임경춘 자동차에서 좌, 우측방과 후방 상태 모니터장치 및 방법
KR20010091192A (ko) * 2000-03-13 2001-10-23 손영기 Ｌｅｄ리어램프 및 실내등
JP2003312359A (ja) * 2002-04-18 2003-11-06 Kia Motors Corp 車輌の後方認識装置
KR100807812B1 (ko) * 2006-03-07 2008-02-26 이스턴 마스텍 주식회사 차량의 측면 카메라 일체형 방향 지시기

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012213344A1 (de) 2012-07-30 2014-01-30 Robert Bosch Gmbh Verkehrszeichenerkennung
US11400856B2 (en) * 2019-07-19 2022-08-02 Toyota Jidosha Kabushiki Kaisha Sensor lamp unit for automatic drive vehicle

Also Published As

Publication number Publication date
WO2011105710A3 (fr) 2011-12-15
KR100979881B1 (ko) 2010-09-02

Similar Documents

Publication Publication Date Title
WO2011105710A2 (fr) Appareil destiné à actionner une caméra latérale et une ampoule de signal de clignotant d'un véhicule
JP2005067367A5 (fr)
JP6175299B2 (ja) ヘッドアップディスプレイ装置
JP2012221487A (ja) 移動体の周囲状況検知システム
WO2018124422A1 (fr) Lanterne polyvalente d'urgence
WO2012005412A1 (fr) Feu arrière d'un véhicule utilisant des voyants del
KR101152985B1 (ko) 트렁크 리드에 탈부착 가능한 차량용 안전판 장치
WO2017022907A1 (fr) Trépied d'avertissement ayant une del avec une fonction d'éclairage de motif fixée à ce dernier
KR200455913Y1 (ko) 조명등이 구비된 주차면 멀티카메라
WO2020059912A1 (fr) Dispositif d'éclairage de casque de sécurité
KR100966831B1 (ko) 횡단보도 상의 신호 처리 장치 및 방법
US6380863B1 (en) Signal flag and signalling system for motor racing
WO2016018022A1 (fr) Système de sécurité de véhicule pour capturer et afficher une image infrarouge de sorte à détecter un danger dans un environnement sombre, et procédé de capture d'image infrarouge
JP3833517B2 (ja) 視線誘導装置
JP2008044475A (ja) 車両用周辺モニタ装置
JP4047345B2 (ja) Ｌｅｄ式歩行者用信号灯器
KR20180080922A (ko) 점등과 점멸을 동시에 표시하는 교통 신호등
US10726721B2 (en) Traffic control devices, systems, and methods
JP6297801B2 (ja) 信号灯器
JP6251495B2 (ja) 表示ユニット
JP2003212033A (ja) 車載機器、車載発光器及び車両
KR20130033285A (ko) U턴 신호등
CN215475524U (zh) 智能机车防追尾警示装置
WO2019004577A1 (fr) Lampe d'avertissement d'urgence pliante pour véhicule
JP6267876B2 (ja) ヘッドアップディスプレイ装置及び表示ユニット

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11747600

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11747600

Country of ref document: EP

Kind code of ref document: A2