WO2012062112A1 - 一种汽车组合后尾灯的控制系统及控制方法 - Google Patents
一种汽车组合后尾灯的控制系统及控制方法 Download PDFInfo
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- WO2012062112A1 WO2012062112A1 PCT/CN2011/075942 CN2011075942W WO2012062112A1 WO 2012062112 A1 WO2012062112 A1 WO 2012062112A1 CN 2011075942 W CN2011075942 W CN 2011075942W WO 2012062112 A1 WO2012062112 A1 WO 2012062112A1
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- Prior art keywords
- light
- body controller
- driver
- combined
- brake
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Classifications
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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
- 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
- B60Q1/2607—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 comprising at least two indicating lamps
Definitions
- the invention relates to a control system and a control method for a rear end lamp of an automobile combination.
- Priority of Chinese Patent Application the entire contents of which is incorporated herein by reference.
- the invention relates to a control system and a control method for an automobile combined taillight, in particular to a rear position light, a brake light and a rear after controlling a combination of lighting, extinction and brightness change of different sections of a taillight of an automobile.
- the rear taillights of the automobile combination usually use a light bulb or a light emitting diode (LED) as a light source, and functional modules such as a rear position light, a brake light, and a rear fog light are combined in one unit.
- a light bulb or a light emitting diode LED
- functional modules such as a rear position light, a brake light, and a rear fog light are combined in one unit.
- the individual functional modules of the combined taillights are independently partitioned, separated, and combined. Since the functional modules are separated in structure, they can only be independently controlled, respectively controlled to be lit or turned off, to realize the functions of rear position lights, brake lights, rear fog lights, etc., to provide light indication signals to the rear vehicles or personnel, and express The driving state of the vehicle.
- This kind of control method makes the rear taillights of the vehicle combination very similar in terms of light display shape or light indication mode, with few change modes and lack of novelty.
- a first object of the present invention is to provide a control system for a vehicle combination taillight, which relies on logic to cause a group of LED light sources in a combined taillight to form a partition brightness change and a partition point. Bright multiple combinations, a variety of lighting modes for three functions of rear position light, brake light and rear fog light.
- the control system enables the combined taillights to be released in the structural design and spatial layout, so that the lighting effect of the combined taillights is more colorful.
- a second object of the present invention is to provide a method for controlling a taillight of an automobile, in which the lighting, extinction, brightness change, etc. of different sections of the taillights are combined by control.
- the combination realizes three functions of rear position light, brake light and rear fog light. It breaks through the rear light, brake light and rear fog light of the traditional rear light of the automobile.
- the three functions can only be realized by single lighting or extinction. Its function is designed to make the rear position light in the taillights of the car group
- the three functions of the moving light and the rear fog light are novel and change, and the design of the rear taillight of the automobile is expanded, and a rich visual effect can be obtained.
- a control system for a rear end lamp of an automobile combination comprising a rear tail light controller, a brake switch, a light combination switch, a combined rear tail light and an external connection power supply.
- the external power source is connected to the rear taillight controller for supplying power to the rear taillight controller;
- the rear taillight controller includes a front body controller and a rear body controller;
- the brake switch and the light combination switch are respectively connected to the front body controller , for receiving the driver's control command and transmitting to the front body controller;
- the output of the front body controller is connected to the rear body controller for detecting the control command of the brake switch and the light combination switch and transmitting the request signal to Rear body controller;
- the rear body controller is connected to the combined rear taillights for controlling the operation of the combined rear taillights;
- the combined rear taillights are integrated light sources consisting of LEDs in zones A, B and C.
- a control method for a rear end lamp of an automobile combination includes the following steps:
- the driver issues a control command to the brake switch and the light combination switch according to time and weather conditions;
- the front body controller detects the request signal of the brake switch and the light combination switch
- the front body controller sends the request signal of the brake switch and the light combination switch to the rear body controller in the form of CAN message, and the rear body controller controls the A drive, the B drive, the C drive according to the control command, and then the control combination LEDs in Zone A, Zone B, and Zone C of the rear taillights work.
- the front body controller includes a first power circuit, a first MCU, a digital switch acquisition circuit, an analog switch acquisition circuit, and a first CAN drive circuit.
- the input end of the first power circuit is connected to an external power source, and the output end of the first power circuit is connected to the first MCU for supplying power to the first MCU.
- the input end of the digital switch acquisition circuit is connected to the brake switch, and the output end of the digital switch acquisition circuit is connected to the first MCU for receiving the brake signal of the brake switch and transmitting it to the first MCU.
- the input end of the analog switch acquisition circuit is connected to the light combination switch, and the output end of the analog switch acquisition circuit is connected to the first MCU for receiving the signal of the light combination switch and transmitting it to the first MCU.
- First MCU and first CAN The driving circuit is bidirectionally connected, and the first MCU outputs a driver's command signal through the first CAN driving circuit and receives a signal fed back by the body controller.
- the rear body controller includes a second power circuit, a second MCU, an A driver, a B driver, a C driver, and a second CAN drive circuit.
- the input end of the second power circuit is connected to the external power source, and the output end of the second power circuit is connected to the second MCU for supplying power to the second MCU.
- the second MCU is bidirectionally connected to the second CAN driving circuit, and the second CAN driving circuit is bidirectionally connected to the first CAN driving circuit.
- the first MCU can receive the command transmitted by the first MCU through the first CAN driving circuit and the second CAN driving circuit. Signal, and feedback information to the first MCU to achieve information interaction.
- the input terminals of the A driver, the B driver and the C driver are respectively connected to the second MCU, and the output terminals are respectively connected with the LEDs of the A, B and C regions of the combined taillights, which are used for receiving the control signals of the second MCU and making Corresponding operations are carried out to achieve control of the LEDs in the combined rear taillights A, B and C zones.
- the functions of the rear position lamp, the brake lamp, and the rear fog lamp can be realized by controlling the brightness changes of the LEDs of the A zone, the B zone, and the C zone of the combined taillights.
- the taillight function is realized; at night, when all the LEDs of Zone A, Zone B, and Zone C are illuminated at a higher brightness, the system is implemented.
- the function of the light at night, when the LEDs of Zone A, Zone B, and Zone C are all illuminated with high brightness, the function of the taillights and brake lights is realized; in the rain/fog days, when the LEDs of Zone A are all low-illuminated The LED in Zone B is turned off, and the LED in Zone B is illuminated at high brightness to realize the function of rear taillight and rear foglight. In rain/fog days, when all the LEDs in Zone A are illuminated with high brightness, the LEDs in Zone B are turned off, and the LEDs in Zone B are high. When the brightness is on, the brake light and rear fog light function are realized.
- control steps of the daytime brake light are:
- the front body controller detects a lighting brake lamp request signal of the brake switch
- the front body controller sends the brake lamp lighting request signal to the rear body controller as a CAN message, and the combined rear taillight A driver, the B driver, and the C driver in the rear body controller drive the combined rear taillight A area,
- the LEDs in Zone B and Zone C are all illuminated in a higher brightness mode, indicating that the vehicle is in a braking state;
- S404 when the request signal for the brake light is turned off, the front body controller sends its request to the rear vehicle controller with the CAN message, and the rear taillight A driver, the B drive, and the C drive in the rear body controller are simultaneously Turn off the LEDs of Zone A, Zone B, and Zone C of the combined taillights to turn them off.
- control step of the nighttime position lamp is:
- the driver sends a control command to the light combination switch to illuminate the position light
- the front body controller detects a request signal of the light position indicator of the light combination switch
- the front body controller sends the rear position lamp lighting request signal to the rear body controller as a CAN message, and the rear tail lamp A driver, the B driver, and the C driver in the rear body controller drive the combination rear tail lamp A area, B
- the LEDs of the zone and zone C are all illuminated in a low brightness mode, indicating the location and driving state of the vehicle;
- the front body controller sends its request to the rear body controller with the CAN message, and the rear taillight A drive, the B drive, and the C drive of the rear body controller are closed.
- the LEDs of the A, B, and C zones of the combined taillights are all extinguished.
- the control steps of the brake light are:
- the driver sends a control command to illuminate the position light to the light combination switch, and sends a control command for lighting the brake light to the brake switch, and the rear position light is illuminated according to steps S501-S503; S602, when the rear position When the lamp is lit, the front body controller detects a brake light lighting request signal of the brake switch;
- the front body controller sends the brake lamp lighting request signal to the rear body controller as a CAN message, and the combined rear taillight A driver, B driver, and C driver in the rear body controller drive the combined rear taillight A area,
- the brightness of the LEDs in Zone B and Zone C is enhanced, all of which are illuminated in the higher brightness mode, showing the position and braking state of the vehicle;
- the front body controller sends it to the rear body controller as a CAN message, and the rear taillight A driver, B drive, and C drive in the rear body controller are simultaneously lowered.
- the brightness of the LEDs in the A, B, and C areas of the combined taillights is restored to the brightness of the rear position lights.
- the control step of the rear fog lamp is:
- the driver sends a control command for the light position rear lamp and the rear fog lamp to the light combination switch, and the rear position light is illuminated according to steps S501-S503;
- the front body controller detects a request signal of the rear fog lamp of the light combination switch
- the front body controller sends the request for the rear fog lamp to the rear body controller with the CAN message, and the combined rear tail lamp C driver in the rear body controller drives the LED of the C area of the combined taillight to be in the high brightness mode.
- the A-zone LED of the taillight of the A driver drive combination keeps the low-brightness lighting
- the B-zone LED of the taillight of the B driver is combined to turn off, forming an up-and-down lighting effect, and simultaneously realizing the function of the rear position lamp and the rear fog lamp;
- the front body controller sends the CAN message to the rear body controller, and the combined rear tail lamp A driver, B driver, and C driver in the rear body controller drive the rear tail lamp.
- the LEDs in Zone A, Zone B, and Zone C illuminate at a lower brightness and return to the brightness of the rear position lamp.
- control steps of the brake lamp are:
- the driver sends a control command for lighting the rear position light and the rear fog light to the light combination switch, and issuing a control command for lighting the brake light to the brake switch, and the rear position light and the rear fog light follow the step S701. - S703 lights up;
- the front body controller detects a request signal of the brake light of the brake switch
- the front body controller sends the request signal for the brake light to the rear body controller as a CAN message, and the combined rear tail lamp A driver in the rear body controller drives the combined A-zone LED of the rear tail light in a higher brightness mode.
- the front body controller when the request signal for the brake light is turned off, the front body controller sends it to the rear body controller as a CAN message, and the combined rear tail light A driver in the rear body controller drives the combined A-zone LED of the rear tail light. Resume to low brightness and keep the rear position light and rear fog light on.
- the invention has the beneficial effects:
- the invention breaks through the traditional design concept that the structure of the rear end lamp of the conventional automobile combination is separated, independently controlled, and the point-to-point corresponding lighting or closing is realized, and the single position control of the rear position lamp, the brake lamp and the rear fog lamp is realized.
- the rear tail light controller of the control system of the invention can realize the rear position light by forming various combinations of the partition brightness change and the partition lighting by the logic judgment, the data communication, the drive control and the like according to the driver's intention. , brake light, rear fog light three functions of a variety of lighting modes.
- the control system enables the combined rear taillights to be released in the structural design and spatial layout, so that the lighting effect of the taillights after combination is more colorful.
- the control method of the invention realizes three functions of the rear position light, the brake light and the rear fog light by controlling the combination of lighting, extinction and brightness change of different sections of the tail light after combination, and breaks through the rear position light of the traditional automobile rear tail light,
- the three functions of the brake light and the rear fog light can only rely on a single lighting or extinction to realize the design of its function, so that the three functions of the rear position light, the brake light and the rear fog light in the rear taillight of the automobile group are lighted.
- the change is novel, and the design of the taillights of the rear combination of the car is expanded, and a rich visual effect can be obtained.
- Figure 1 is a schematic structural view of a control system of the present invention
- Figure 2 is a flow chart showing the steps of lighting the brake lamp of the present invention.
- Figure 3 is a flow chart showing the steps of simultaneously lighting the taillights and the brake lamps of the present invention.
- Figure 4 is a flow chart showing the steps of simultaneously lighting the rear tail light and the rear fog light of the present invention
- Figure 5 is a flow chart showing the steps of simultaneously lighting the brake lamp and the rear fog lamp of the present invention.
- Figure 6 is a flow chart showing the steps of simultaneously lighting the rear position lamp, the rear fog lamp and the brake lamp of the present invention.
- the control system of the automobile combined rear tail lamp of the present invention comprises a rear tail light controller, a brake switch, a light combination switch, a combined rear tail light and an external power supply, wherein the external power source is connected with the rear tail light controller, Provides power to the rear taillight controller.
- the rear taillight controller includes a front body controller and a rear body controller, and the brake switch and the light combination switch are respectively connected to the front body controller for receiving the driver's control command and transmitting to the front body controller.
- Front body The output of the controller is connected to the rear body controller for detecting the control commands of the brake switch and the light combination switch and transmitting the request signal to the rear body controller.
- the rear body controller is connected to the combined rear taillights for controlling the operation of the combined rear taillights.
- the combined rear taillights are integrated light sources composed of LEDs in zones A, B and C.
- the front body controller includes a first power circuit, a first MCU, a digital switch acquisition circuit, an analog switch acquisition circuit, and a first CAN drive circuit.
- the input of the first power circuit is connected to an external power source, and the output of the first power circuit is connected to the first MCU, and the first power circuit is used to supply power to the first MCU.
- the input end of the digital switch acquisition circuit is connected to the brake switch, and the output end of the digital switch acquisition circuit is connected to the first MCU, and the digital switch acquisition circuit is configured to receive the brake signal of the brake switch and transmit it to the first MCU.
- Analog Switch The input end of the acquisition circuit is connected to the light combination switch. The output of the analog switch acquisition circuit is connected to the first MCU.
- the analog switch acquisition circuit is used to receive the signal of the light combination switch and transmit it to the first MCU.
- the first MCU is bidirectionally coupled to the first CAN drive circuit, and the first MCU outputs a driver's command signal to the rear body controller through the first CAN drive circuit, and receives a signal fed back by the body controller.
- the front body controller can also add a wiper control circuit module, which is not shown in the embodiment and the figures.
- the rear body controller includes a second power circuit, a second MCU, an A driver, a B driver, a C driver, and a second CAN driver circuit.
- the input end of the second power circuit is connected to the external power source, and the output end of the second power circuit is connected to the second MCU, and the second power circuit is used to supply power to the second MCU.
- the second MCU is bidirectionally connected to the second CAN driving circuit, and the second CAN driving circuit is bidirectionally connected to the first CAN driving circuit, and passes through the first CAN driving circuit and the second
- the CAN driving circuit, the second MCU can receive the command signal transmitted by the first MCU, and feed back information to the first MCU to implement information interaction.
- the input terminals of the A driver, the B driver, and the C driver are respectively connected to the second MCU, and the output terminals thereof are respectively connected to the A area LED, the B area LED and the C area LED of the combined tail light, the A driver, the B driver, the C driver. It is used to receive the control signal of the second MCU and perform corresponding operations, thereby realizing the control of the LEDs of the combined rear taillights A, B and C zones.
- the rear body controller can also add a wiper drive, which is not shown in the embodiment and the figures.
- the second power supply model is TLE4275.
- the model number of the first MCU and the second MCU is S9S12P96J0CQK.
- the model number of the first CAN drive circuit and the second CAN drive circuit is TJA1040.
- the model of the A drive, B drive, and C drive is VNS3NV04.
- the functions of the rear position lamp, the brake lamp, and the rear fog lamp can be realized by controlling the brightness changes of the LEDs of the A zone, the B zone, and the C zone of the combined taillights. Specifically: During the daytime, when the LEDs in Zone A, Zone B, and Zone C are all illuminated with low brightness, the taillight function is realized; at night, when the LEDs of Zone A, Zone B, and Zone C are all illuminated with high brightness.
- the method by which the driver performs control using the control system of the present invention is: First, the driver issues a control command to the brake switch and the light combination switch according to time and weather conditions. Then, the front body controller detects the control commands of the brake switch and the light combination switch. Then, the front body controller sends the control command to the rear body controller in the form of a CAN message. The rear body controller controls the A drive, the B drive, and the C drive according to the control command to control the LED operation of the combined rear taillights in the A zone, the B zone, and the C zone.
- the front body controller When the driver's control command is removed, the front body controller sends its request to the rear body controller with the CAN message, and the combined rear taillight A driver, B drive, and C drive in the rear body controller stop driving the combined taillights. LEDs in Zone A, Zone B, and Zone C.
- FIG. 2 shows the steps of lighting the brake light of the present invention. As shown in the figure, the control steps for the daytime brake lights are:
- the front body controller detects a request signal of the brake light of the brake switch
- the front body controller sends the brake lamp lighting request signal to the rear body controller as a CAN message, and the combined rear taillight A driver, the B driver, and the C driver in the rear body controller drive the combined rear taillight A area,
- the LEDs in Zone B and Zone C are all illuminated in a higher brightness mode, indicating that the vehicle is in a braking state;
- the front body controller sends its request to the rear vehicle controller with the CAN message, and the rear taillight A driver, the B drive, and the C drive in the rear body controller simultaneously
- the LEDs of the A zone, the B zone, and the C zone of the combined rear taillights are turned off (all are not shown).
- Figure 3 is a control step diagram of the night position lamp at night, as shown in the figure, the control steps of the night position lamp at night are:
- the driver sends a control command to the light combination switch to illuminate the position light
- the front body controller detects a request signal of the light position indicator of the light combination switch
- the front body controller sends the rear position lamp lighting request signal to the rear body controller as a CAN message, and the rear tail lamp A driver, the B driver, and the C driver in the rear body controller drive the combination rear tail lamp A area, B
- the LEDs of the zone and the C zone are all illuminated in a low brightness mode, and are closed lighting effects, indicating the location and driving state of the vehicle;
- the front body controller sends its request to the rear body controller with the CAN message, and the rear taillight A drive, the B drive, and the C drive of the rear body controller are closed.
- the LEDs of the A, B, and C zones of the combined taillights are all extinguished (not shown).
- the driver sends a control command to illuminate the position light to the light combination switch, and sends a control command for lighting the brake light to the brake switch, and the rear position light is illuminated according to steps S501-S503; S602, when the rear position When the lamp is lit, the front body controller detects a brake light lighting request signal of the brake switch;
- the front body controller sends the brake lamp lighting request signal to the rear body controller with the CAN message, and the combined rear taillight A driver, B driver, and C driver in the rear body controller drive the combined rear taillight A area,
- the brightness of the LEDs in Zone B and Zone C is enhanced, all of which are illuminated in the high brightness mode, and maintain the closed lighting effect, showing the position and braking state of the vehicle;
- the front body controller sends the CAN message to the rear body controller, and the rear taillight A driver, the B drive, and the C drive in the rear body controller are simultaneously lowered.
- the brightness of the LEDs of the A, B, and C zones of the combined taillights is restored to the brightness of the rear position lamp (not shown).
- the driver sends a control command for the rear position light and the rear fog light to the light combination switch, and the rear position light is illuminated according to steps S501-S50;
- the front body controller detects a request signal of the rear fog lamp of the light combination switch
- the front body controller sends the request for the rear fog lamp to the rear body controller with the CAN message, and the combined rear tail lamp C driver in the rear body controller drives the LED of the C area of the combined taillight to be in the high brightness mode.
- the A-zone LED of the taillight of the A driver drive combination keeps the low-brightness lighting
- the B-zone LED of the taillight of the B driver is combined to turn off, forming an up-and-down lighting effect, and simultaneously realizing the function of the rear position lamp and the rear fog lamp;
- the front body controller sends it to the rear body controller with the CAN message, and the combined rear tail lamp A driver, B driver, and C driver in the rear body controller drive the rear tail lamp.
- the LEDs of Zone A, Zone B, and Zone C illuminate at a lower brightness and return to the brightness of the rear position lamp (not shown).
- the driver sends a control command for the light position rear lamp and the rear fog lamp to the light combination switch, and sends a control command for lighting the brake light to the brake switch, and the rear position lamp and the rear fog lamp follow steps S701-S703.
- the front body controller detects a request signal of the brake light of the brake switch
- the front body controller sends the request signal for the brake light to the rear body controller as a CAN message, and the combined rear tail lamp A driver in the rear body controller drives the combined A-zone LED of the rear tail light in a higher brightness mode.
- the front body controller sends the CAN message to the rear body controller, and the combined rear tail lamp A driver in the rear body controller drives the combined A-zone LED of the rear tail lamp. It returns to low-brightness lighting, keeping the rear position lamp and rear fog lamp lighting effect (not shown).
- the B zone LED when the rear body controller determines that the rear fog lamp is lit, the B zone LED is ensured. It will not be lit, so that the combined taillights can meet the installation requirements of the relevant regulations in other modes of operation.
- control system enables the combined rear taillights to be released in the structural design and spatial layout, breaking through the traditional rear lights of the rear lights, the brake lights and the rear fog lights. Or extinguish the design to realize its function, so that the three functions of the rear position light, the brake light and the rear fog light in the rear taillight of the automobile group are newly changed, and the design of the rear taillight of the automobile is expanded, and the rich design can be obtained. Visual effect.
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Description
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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EA201290257A EA022426B1 (ru) | 2010-11-10 | 2011-06-20 | Система и способ управления задним комбинированным фонарем транспортного средства |
BR112012012508-7A BR112012012508A2 (pt) | 2010-11-10 | 2011-06-20 | sistema é método para controlar uma lâmpada de posição traseira de combinação traseira de um veículo |
MA34902A MA33770B1 (fr) | 2010-11-10 | 2012-05-29 | Systeme et procede pour commander le bloc combine de feux arriere d'un vehicule. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN2010105364720A CN101979260B (zh) | 2010-11-10 | 2010-11-10 | 一种汽车组合后尾灯的控制方法 |
CN201010536472.0 | 2010-11-10 |
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WO2012062112A1 true WO2012062112A1 (zh) | 2012-05-18 |
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PCT/CN2011/075942 WO2012062112A1 (zh) | 2010-11-10 | 2011-06-20 | 一种汽车组合后尾灯的控制系统及控制方法 |
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CN (1) | CN101979260B (zh) |
BR (1) | BR112012012508A2 (zh) |
EA (1) | EA022426B1 (zh) |
MA (1) | MA33770B1 (zh) |
WO (1) | WO2012062112A1 (zh) |
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CN101979260B (zh) * | 2010-11-10 | 2013-03-20 | 力帆实业(集团)股份有限公司 | 一种汽车组合后尾灯的控制方法 |
CN102267416A (zh) * | 2011-05-17 | 2011-12-07 | 毛鹏飞 | 机动车车灯控制系统 |
CN102280282B (zh) * | 2011-06-14 | 2013-10-02 | 力帆实业(集团)股份有限公司 | 组合开关控制系统及控制方法 |
CN103158639B (zh) * | 2011-12-12 | 2015-06-24 | 南京徐工汽车制造有限公司 | 一种总线模块控制的卡车电路 |
JP6816701B2 (ja) * | 2017-10-26 | 2021-01-20 | トヨタ自動車株式会社 | ヘッドライト制御システム |
CN110267398A (zh) * | 2019-06-17 | 2019-09-20 | 上汽大众汽车有限公司 | 制动灯电路、制动灯系统及制动灯动态熄灭的方法 |
CN112519671A (zh) * | 2020-12-18 | 2021-03-19 | 马瑞利汽车零部件(芜湖)有限公司 | 实现汽车尾灯动态效果的电子控制模块 |
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- 2010-11-10 CN CN2010105364720A patent/CN101979260B/zh not_active Expired - Fee Related
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2011
- 2011-06-20 EA EA201290257A patent/EA022426B1/ru not_active IP Right Cessation
- 2011-06-20 BR BR112012012508-7A patent/BR112012012508A2/pt not_active IP Right Cessation
- 2011-06-20 WO PCT/CN2011/075942 patent/WO2012062112A1/zh active Application Filing
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2012
- 2012-05-29 MA MA34902A patent/MA33770B1/fr unknown
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WO2004106111A1 (en) * | 2003-05-27 | 2004-12-09 | Chang Kyoo Park | Automatic control apparatus of car light |
US20080150708A1 (en) * | 2006-12-26 | 2008-06-26 | Honda Motor Co., Ltd. | Lighting system for vehicle and vehicle incorporating same |
CN201068110Y (zh) * | 2007-05-16 | 2008-06-04 | 天津市朗日中天科技发展有限公司 | 电动车控制器 |
CN101434218A (zh) * | 2008-12-11 | 2009-05-20 | 奇瑞汽车股份有限公司 | 一种汽车制动、后位置灯控制装置及其控制方法 |
CN101979260A (zh) * | 2010-11-10 | 2011-02-23 | 力帆实业(集团)股份有限公司 | 一种汽车组合后尾灯的控制系统及控制方法 |
CN201856700U (zh) * | 2010-11-10 | 2011-06-08 | 力帆实业(集团)股份有限公司 | 汽车组合后尾灯的控制系统 |
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CN108569198A (zh) * | 2017-08-08 | 2018-09-25 | 常州星宇车灯股份有限公司 | 一种基于oled光源的汽车后组合灯及其控制方法 |
Also Published As
Publication number | Publication date |
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CN101979260A (zh) | 2011-02-23 |
EA201290257A1 (ru) | 2012-12-28 |
MA33770B1 (fr) | 2012-11-01 |
CN101979260B (zh) | 2013-03-20 |
EA022426B1 (ru) | 2015-12-30 |
BR112012012508A2 (pt) | 2018-04-17 |
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