A taillight control system and vehicle
By analyzing signals from the ABS module and brake monitoring components through the taillight control system and adjusting the taillight illumination logic, the problem of insufficient warning from traditional brake lights during emergency braking of electric vehicles is solved, achieving safer driving warnings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YADEA TECH GRP CO LTD
- Filing Date
- 2025-06-24
- Publication Date
- 2026-06-02
AI Technical Summary
When an electric vehicle brakes suddenly, the traditional brake light mode, which remains constantly on, is not effective in warning vehicles behind, leading to the risk of a rear-end collision.
The taillight control system analyzes signals from the ABS module and brake monitoring components to adjust the taillight illumination logic, distinguishing between emergency braking and non-emergency braking states, and implementing different taillight illumination modes, including pulse width modulation signal control.
It improves driving safety during emergency braking by providing visual and audible warnings to vehicles behind, thus reducing rear-end collisions.
Smart Images
Figure CN224311677U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of vehicle technology, and more specifically, to a taillight control system and a vehicle. Background Technology
[0002] In the field of electric vehicle safety, the Anti-lock Braking System (ABS) significantly improves directional control during braking by preventing wheel lock-up. However, when ABS is activated, the vehicle is often in an emergency braking state. At this time, relying solely on the traditional constant-on brake lights is insufficient to effectively warn vehicles behind, potentially leading to a rear-end collision risk. Utility Model Content
[0003] The purpose of this utility model embodiment is to provide a taillight control system and vehicle that can analyze the signals output by the ABS module and brake monitoring component, and adjust the taillight illumination logic according to the analyzed signals to distinguish whether the vehicle is in an emergency braking state or other non-emergency braking state, thereby warning following vehicles and improving driving safety.
[0004] Firstly, a taillight control system is provided for use in a vehicle, and the system may include:
[0005] The system includes a taillight controller, an ABS module, a brake monitoring component connected to the brake assembly on the vehicle, and a taillight module; wherein, the first input terminal of the taillight controller is electrically connected to the output terminal of the ABS module, the second input terminal of the taillight controller is electrically connected to the output terminal of the brake monitoring component, and the first output terminal of the taillight controller is electrically connected to the input terminal of the taillight module.
[0006] The taillight controller monitors in real time whether both the first input terminal and the second input terminal have received trigger signals, and adjusts the pulse width modulation signal output to the taillight module to control the lighting logic of the taillight in the taillight module.
[0007] In an optional implementation, the trigger signal received by the first input terminal is the signal output by the ABS module when the ABS module is in an active state;
[0008] The trigger signal received by the second input terminal is the signal output by the brake monitoring component when the brake monitoring component is in an active state.
[0009] In an optional implementation, the system further includes: an instrument panel containing an ABS indicator light;
[0010] The input terminal of the instrument is electrically connected to the output terminal of the ABS module, and is used to illuminate the ABS indicator light according to the output signal of the ABS module.
[0011] In an optional implementation, the system further includes: a power supply;
[0012] The voltage output terminal of the power supply is electrically connected to the power supply terminal of the taillight controller, the power supply terminal of the ABS module, the power supply terminal of the brake monitoring component, the power supply terminal of the taillight module, and the power supply terminal of the instrument.
[0013] In an optional implementation, the taillight controller includes: an ABS signal module, a brake signal module, a microcontroller unit, and a drive module;
[0014] The first input terminal of the taillight controller is the input terminal of the ABS signal module; the second input terminal of the taillight controller is the input terminal of the brake signal module; the output terminal of the ABS signal module is electrically connected to the first input terminal of the microcontroller; the output terminal of the brake signal module is electrically connected to the second input terminal of the microcontroller; the output terminal of the microcontroller is electrically connected to the input terminal of the drive module; and the output terminal of the taillight controller is the output terminal of the drive module.
[0015] In an optional implementation, the input terminals of the brake signal module include: a first input terminal and a second input terminal; the brake signal module includes: a first resistor, a second resistor, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a first capacitor, a second capacitor, a first diode, a second diode, and a transistor;
[0016] In this configuration, the cathode of the first diode is electrically connected to the cathode of the second diode and the first terminal of the first resistor; the second terminal of the first resistor is electrically connected to the first terminal of the first capacitor and the first terminal of the second resistor; the second terminal of the first capacitor and the second terminal of the second resistor are grounded; the anode of the second diode is electrically connected to the first terminal of the third resistor and the collector of the transistor; the base of the transistor is electrically connected to the first terminal of the fourth resistor and the first terminal of the fifth resistor; the emitter of the transistor is grounded; the second terminal of the fifth resistor is grounded; the second terminal of the fourth resistor is electrically connected to the second terminal of the third resistor, the first terminal of the sixth resistor, and the first terminal of the second capacitor; the second terminal of the sixth resistor and the second terminal of the second capacitor are grounded.
[0017] The first terminal of the second capacitor is the first input terminal of the brake signal module; the cathode of the first diode is the second input terminal of the brake signal module; and the second terminal of the first resistor is the output terminal of the brake signal module.
[0018] In an optional implementation, the taillight controller further includes: a communication module;
[0019] The first communication terminal of the communication module is connected to the communication terminal of the microcontroller unit; the second communication terminal of the communication module is connected to the communication terminal of the vehicle's central control module.
[0020] In an optional implementation, the lighting logic includes: taillight strobe logic.
[0021] In an optional implementation, the lighting logic further includes: taillight keep-on logic.
[0022] Secondly, a vehicle is provided that includes the taillight control system described in the first aspect.
[0023] This utility model provides a taillight control system, comprising: a taillight controller, an ABS module, a brake monitoring component connected to the vehicle's brake assembly, and a taillight module. The first input terminal of the taillight controller is electrically connected to the output terminal of the ABS module, the second input terminal of the taillight controller is electrically connected to the output terminal of the brake monitoring component, and the first output terminal of the taillight controller is electrically connected to the input terminal of the taillight module. The taillight controller monitors in real time whether both the first and second input terminals receive trigger signals, and adjusts the pulse width modulation signal output to the taillight module to control the taillight illumination logic. This system uses signals output from the ABS module and brake monitoring component to determine whether the vehicle is in an emergency braking state, thereby adjusting the pulse width modulation signal output to the taillight module to control the taillight illumination logic. This allows for different illumination logics for taillights in emergency braking situations and other scenarios, alerting following vehicles that the vehicle is in an emergency braking state, enabling them to take timely measures to avoid rear-end collisions and improve driving safety. Attached Figure Description
[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments of this utility model will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0025] Figure 1 A schematic diagram of a taillight control system provided in an embodiment of this utility model;
[0026] Figure 2 This is a schematic diagram of another taillight control system provided in an embodiment of the present utility model;
[0027] Figure 3A schematic diagram of another taillight control system provided in this embodiment of the present utility model;
[0028] Figure 4 A schematic diagram of the structure of a taillight controller provided in an embodiment of this utility model;
[0029] Figure 5 A schematic diagram of the structure of a brake signal module provided in an embodiment of this utility model;
[0030] Figure 6 A schematic diagram of another taillight controller provided in an embodiment of this utility model;
[0031] In the diagram: 100-Taillight controller; 200-ABS module; 300-Brake monitoring component; 400-Taillight module; 500-Instrument panel; 600-Power supply; 110-ABS signal module; 120-Brake signal module; 130-Microcontroller unit; 140-Drive module; 150-Communication module; 160-Central control module. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0033] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention. Furthermore, the embodiments and features in the embodiments of the present invention can be combined with each other without conflict.
[0034] The taillight control system provided in this embodiment can be applied to vehicles, including electric two-wheelers, electric tricycles, electric four-wheelers, and motor vehicles; the vehicle is equipped with a brake assembly, which can be a brake pedal or a brake handle.
[0035] Figure 1 This is a schematic diagram of a taillight control system provided in an embodiment of the present invention, as shown below. Figure 1As shown, the system may include: a taillight controller 100, an ABS module 200, a brake monitoring component 300 connected to the brake components on the vehicle, and a taillight module 400; wherein, the first input terminal of the taillight controller 100 is electrically connected to the output terminal of the ABS module 200, the second input terminal of the taillight controller 100 is electrically connected to the output terminal of the brake monitoring component 300, and the first output terminal of the taillight controller 100 is electrically connected to the input terminal of the taillight module 400; wherein, the ABS module is the vehicle's anti-lock braking system (ABS);
[0036] The taillight controller 100 monitors in real time whether both the first input terminal and the second input terminal have received trigger signals, and adjusts the pulse width modulation signal output to the taillight module 400 to control the lighting logic of the taillight in the taillight module 400.
[0037] The trigger signal received by the first input terminal of the taillight controller 100 is the signal output by the ABS module 200 when the ABS module 200 is in an active state. When the first input terminal of the taillight controller 100 receives the trigger signal, it indicates that the ABS module is in an active state. The trigger signal received by the second input terminal of the taillight controller 100 is the signal output by the brake monitoring component 300 when the brake monitoring component 300 is in an active state. When the second input terminal of the taillight controller 100 receives the trigger signal, it indicates that the vehicle is in a braking state. When both the first and second input terminals of the taillight controller 100 receive the trigger signal, it indicates that the vehicle is currently in an emergency braking state.
[0038] Furthermore, such as Figure 2 As shown, the system may also include: an instrument 500 containing an ABS indicator light;
[0039] The input terminal of the instrument 500 is electrically connected to the output terminal of the ABS module 200, and is used to illuminate the ABS indicator light according to the output signal of the ABS module 200.
[0040] Specifically, the ABS module 200 simultaneously outputs signals to the instrument cluster 500 and the taillight controller 100. The signals output by the ABS module 200 include trigger signals and non-trigger signals; among which, the non-trigger signals include a first non-trigger signal and a second non-trigger signal; when the ABS module 200 is in an active state, the ABS module 200 outputs a trigger signal; when the ABS module 200 is in a self-test state or a fault state, the ABS module 200 outputs a first non-trigger signal; when the ABS module 200 is in an inactive state, the ABS module 200 outputs a second non-trigger signal.
[0041] When the instrument 500 receives a trigger signal from the ABS module 200, it illuminates the ABS indicator light by flashing. When the instrument 500 receives the first non-trigger signal from the ABS module 200, it keeps the ABS indicator light on until the instrument 500 receives the second non-trigger signal from the ABS module 200, at which point the ABS indicator light is turned off.
[0042] In some embodiments, the trigger signal output by the ABS module 200 can be a square wave pulse signal, specifically a 5Hz square wave pulse signal; the first non-trigger signal output by the ABS module 200 can be continuously pulled high or floating, and the second non-trigger signal output by the ABS module 200 is continuously pulled low.
[0043] In other embodiments, the trigger signal output by the ABS module 200 can be a square wave pulse signal, specifically a 5Hz square wave pulse signal; the second non-trigger signal output by the ABS module 200 can be continuously pulled high or left floating, at which time the first non-trigger signal output by the ABS module 200 is continuously pulled low.
[0044] Furthermore, such as Figure 3 As shown, the system may also include: a power supply 600;
[0045] The voltage output terminal of the power supply 600 is electrically connected to the power supply terminal of the taillight controller 100, the power supply terminal of the ABS module 200, the power supply terminal of the brake monitoring component 300, the power supply terminal of the taillight module 400, and the power supply terminal of the instrument 500.
[0046] Specifically, such as Figure 4 As shown, the taillight controller 100 may include: an ABS signal module 110, a brake signal module 120, a microcontroller unit 130, and a drive module 140;
[0047] The first input terminal of the taillight controller 100 is the input terminal of the ABS signal module 110; the second input terminal of the taillight controller 100 is the input terminal of the brake signal module 120; the output terminal of the ABS signal module 110 is electrically connected to the first input terminal of the microcontroller 130; the output terminal of the brake signal module 120 is electrically connected to the second input terminal of the microcontroller 130; the output terminal of the microcontroller 130 is electrically connected to the input terminal of the drive module 140; the output terminal of the taillight controller 100 is the output terminal of the drive module 140; wherein, the microcontroller is an MCU (Microprogrammed Control Unit) chip.
[0048] Furthermore, the brake signal module 120 can be active high or active low.
[0049] like Figure 5 As shown, the input terminals of the brake signal module 120 may include: a first input terminal and a second input terminal; the brake signal module 120 may include: a first resistor R4, a second resistor R3, a third resistor R5, a fourth resistor R10, a fifth resistor R9, a sixth resistor R8, a first capacitor C7, a second capacitor C8, a first diode D1, a second diode D2, and a transistor Q1; the resistance of the first resistor R4 may be 10 kΩ; the resistance of the second resistor R3 may be 27 kΩ; the resistance of the third resistor R5 may be 10 kΩ; the resistance of the fourth resistor R10 may be 50 kΩ; the resistance of the fifth resistor R9 may be 3.6 kΩ; the resistance of the sixth resistor R8 may be 39 kΩ; the capacitance of the first capacitor C7 may be 100 nanofarads; the capacitance of the second capacitor C8 may be 100 nanofarads; the transistor Q1 is an NPN transistor; and the first diode D1 and the second diode D2 may be Schottky diodes.
[0050] The cathode of the first diode D1 is electrically connected to the cathode of the second diode D2 and the first terminal of the first resistor R4; the second terminal of the first resistor R4 is electrically connected to the first terminal of the first capacitor C7 and the first terminal of the second resistor R3; the second terminal of the first capacitor C7 and the second terminal of the second resistor R3 are grounded.
[0051] The anode of the second diode D2 is electrically connected to the first terminal of the third resistor R5 and the collector of the transistor Q1; the base of the transistor Q1 is electrically connected to the first terminal of the fourth resistor R10 and the first terminal of the fifth resistor R9; the emitter of the transistor Q1 is grounded; the second terminal of the fifth resistor R9 is grounded; the second terminal of the fourth resistor R10 is electrically connected to the second terminal of the third resistor R5, the first terminal of the sixth resistor R8, and the first terminal of the second capacitor C8; the second terminal of the sixth resistor R8 and the second terminal of the second capacitor C8 are grounded.
[0052] The first terminal of the second capacitor C8 is the first input terminal High_Brake of the brake signal module 120; the cathode of the first diode D1 is the second input terminal Low_Brake of the brake signal module 120; and the second terminal of the first resistor R4 is the output terminal MCU_Brake of the brake signal module 120.
[0053] Specifically, when the brake signal module 120 uses a low-level braking signal, the brake signal is connected to the Low_Brake terminal, and the High_Brake terminal is left floating. When there is no braking, the Low_Brake terminal is floating, and the MCU_Brake terminal is high, indicating that the brake signal is invalid. When braking, the Low_Brake terminal is shorted to the ground wire, and the MCU_Brake terminal is low, indicating that the brake signal is valid. At this time, the low-level signal of the brake signal module 120 is a trigger signal, indicating that the brake monitoring component is in an active state.
[0054] When the brake signal module 120 uses a high-level braking signal, the brake signal is connected to the High_Brake terminal, and the Low_Brake terminal is left floating. When there is no braking, the High_Brake terminal is low, the transistor is not turned on, and the MCU_Brake terminal is high, indicating that the brake signal is invalid. When braking, the High_Brake terminal is shorted to the 12V signal, the transistor is turned on, and the MCU_Brake terminal is high, indicating that the brake signal is valid. At this time, the high-level signal of the brake signal module 120 is a trigger signal, indicating that the brake monitoring component is in an active state.
[0055] Furthermore, such as Figure 6 As shown, the taillight controller 100 may further include: a communication module 150;
[0056] The first communication terminal of the communication module 150 is connected to the communication terminal of the microcontroller unit 130; the second communication terminal of the communication module 150 is connected to the communication terminal of the vehicle's central control module 160.
[0057] The second communication terminal of the communication module 150 is connected to the vehicle's central control module via serial communication methods such as one-wire, K-line, RS485, or CAN.
[0058] In some embodiments, the vehicle's central control module 160 is also connected to the vehicle's mobile terminal via a communication terminal; the vehicle user sends a strobe on command or a strobe off command to the vehicle's central control module 160 via the mobile terminal; the central control module 160 sends the strobe on command or the strobe off command to the taillight controller 100 to control whether the taillight controller adjusts the pulse width modulation signal output to the taillight module according to the trigger signal of the first input terminal, and controls the lighting logic of the taillights in the taillight module.
[0059] In some embodiments of this application, the system further includes: a brightness monitoring component; a third input terminal of the taillight controller 100 electrically connected to the output terminal of the brightness monitoring component; the taillight controller 100 is further provided with a brightness signal module, the input terminal of the brightness signal module being the third input terminal of the taillight controller 100; the output terminal of the brightness signal module electrically connected to the third input terminal of the microcontroller unit; the brightness signal module is used to monitor the ambient brightness of the current environment of the vehicle and send it to the taillight controller 100; the taillight controller 100 controls the brightness of the taillights in the taillight module 400 when executing the taillight strobe logic according to the received ambient brightness, so as to ensure that the taillights can effectively warn vehicles behind, whether it is day or night.
[0060] In some other embodiments of this application, the taillight module also includes a sound player; when the taillight module receives a pulse width modulation signal output by the taillight controller 100, while controlling the taillight to execute the taillight flashing logic, it also controls the sound player to play a preset warning voice, so as to effectively warn vehicles behind through both visual and auditory means.
[0061] In some other embodiments of this application, the taillight module further includes an LED light strip surrounding the taillight. When the taillight module receives a pulse width modulation signal output by the taillight controller 100, it controls the taillight to execute the taillight strobe logic while controlling the LED light strip to display a preset pattern or preset text information (such as "STOP") or to flash in a preset color (such as a bright red) and frequency.
[0062] The workflow of this utility model is as follows:
[0063] Vehicle users send a strobe activation command or strobe deactivation command to the vehicle's central control module 160 via a mobile terminal, and the central control module 160 sends the strobe activation command or strobe deactivation command to the taillight controller 100.
[0064] When the taillight controller 100 receives a strobe activation command, the taillight controller 100 monitors in real time whether both the first input terminal and the second input terminal have received trigger signals:
[0065] If both the first and second input terminals of the taillight controller 100 receive trigger signals, the pulse width modulation signal output to the taillight module is adjusted to control the taillights in the taillight module to execute the taillight strobe logic; wherein, when the taillights execute the taillight strobe logic, the taillights flash in a configured flashing mode; the flashing mode includes flashing frequency, flashing intensity and flashing color;
[0066] If the taillight controller 100 receives a trigger signal only at its second input terminal, it adjusts the pulse width modulation signal output to the taillight module 400 to control the taillight in the taillight module to execute the taillight constant-on logic; wherein, when the taillight executes the taillight constant-on logic, the taillight display is configured with brightness.
[0067] If the taillight controller 100 receives a trigger signal only at its first input terminal, it will not output a signal to the taillight module 400, and the taillight will remain off.
[0068] If both the first and second input terminals of the taillight controller 100 receive a non-trigger signal, no signal will be output to the taillight module, and the taillights will remain off.
[0069] When the taillight controller 100 receives a strobe off command, the taillight controller 100 monitors in real time whether a trigger signal is received at the second input terminal:
[0070] If the taillight controller 100 receives a trigger signal at its second input terminal, it adjusts the pulse width modulation signal output to the taillight module to control the taillight in the taillight module to execute the taillight constant-on logic; wherein, when the taillight executes the taillight constant-on logic, the taillight display is configured with brightness.
[0071] If the second input terminal of the taillight controller 100 receives a non-trigger signal, it will not output a signal to the taillight module 400, and the taillight will remain off.
[0072] The taillight controller of this invention can directly analyze the signal output by the ABS module, and adjust the pulse width modulation signal output to the taillight module in real time according to whether the signal received from the ABS signal module and the brake monitoring component is a trigger signal, so as to control the taillights in the taillight module to execute different lighting logic, thereby dynamically adjusting the lighting mode of the taillights in real time and improving active safety in emergency braking.
[0073] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.
[0074] Obviously, those skilled in the art can make various modifications and variations to the embodiments of this utility model without departing from the spirit and scope of the embodiments of this utility model. Therefore, if these modifications and variations to the embodiments of this utility model fall within the scope of the claims in this utility model and their equivalents, then this utility model also intends to include these modifications and variations.
Claims
1. A taillight control system, characterized in that, The system, used in vehicles, includes: a taillight controller, an ABS module, a brake monitoring component connected to the vehicle's brake components, and a taillight module; wherein, the first input terminal of the taillight controller is electrically connected to the output terminal of the ABS module, the second input terminal of the taillight controller is electrically connected to the output terminal of the brake monitoring component, and the first output terminal of the taillight controller is electrically connected to the input terminal of the taillight module. The taillight controller monitors in real time whether both the first input terminal and the second input terminal have received trigger signals, and adjusts the pulse width modulation signal output to the taillight module to control the lighting logic of the taillight in the taillight module.
2. The system as described in claim 1, characterized in that, The trigger signal received by the first input terminal is the signal output by the ABS module when the ABS module is in an active state; The trigger signal received by the second input terminal is the signal output by the brake monitoring component when the brake monitoring component is in an active state.
3. The system as described in claim 1, characterized in that, The system also includes: an instrument panel containing an ABS indicator light; The input terminal of the instrument is electrically connected to the output terminal of the ABS module, and is used to illuminate the ABS indicator light according to the output signal of the ABS module.
4. The system as described in claim 3, characterized in that, The system also includes: a power supply; The voltage output terminal of the power supply is electrically connected to the power supply terminal of the taillight controller, the power supply terminal of the ABS module, the power supply terminal of the brake monitoring component, the power supply terminal of the taillight module, and the power supply terminal of the instrument.
5. The system as described in claim 1, characterized in that, The taillight controller includes: an ABS signal module, a brake signal module, a microcontroller unit, and a drive module; The first input terminal of the taillight controller is the input terminal of the ABS signal module; the second input terminal of the taillight controller is the input terminal of the brake signal module; the output terminal of the ABS signal module is electrically connected to the first input terminal of the microcontroller; the output terminal of the brake signal module is electrically connected to the second input terminal of the microcontroller; the output terminal of the microcontroller is electrically connected to the input terminal of the drive module; and the output terminal of the taillight controller is the output terminal of the drive module.
6. The system as described in claim 5, characterized in that, The input terminals of the brake signal module include: a first input terminal and a second input terminal; the brake signal module includes: a first resistor, a second resistor, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a first capacitor, a second capacitor, a first diode, a second diode, and a transistor; In this configuration, the cathode of the first diode is electrically connected to the cathode of the second diode and the first terminal of the first resistor; the second terminal of the first resistor is electrically connected to the first terminal of the first capacitor and the first terminal of the second resistor; the second terminal of the first capacitor and the second terminal of the second resistor are grounded; the anode of the second diode is electrically connected to the first terminal of the third resistor and the collector of the transistor; the base of the transistor is electrically connected to the first terminal of the fourth resistor and the first terminal of the fifth resistor; the emitter of the transistor is grounded; the second terminal of the fifth resistor is grounded; the second terminal of the fourth resistor is electrically connected to the second terminal of the third resistor, the first terminal of the sixth resistor, and the first terminal of the second capacitor; the second terminal of the sixth resistor and the second terminal of the second capacitor are grounded. The first terminal of the second capacitor is the first input terminal of the brake signal module; the cathode of the first diode is the second input terminal of the brake signal module; and the second terminal of the first resistor is the output terminal of the brake signal module.
7. The system as described in claim 5, characterized in that, The taillight controller also includes: a communication module; The first communication terminal of the communication module is connected to the communication terminal of the microcontroller unit; the second communication terminal of the communication module is connected to the communication terminal of the vehicle's central control module.
8. The system as described in claim 1, characterized in that, The lighting logic includes: taillight strobe logic.
9. The system as described in claim 1, characterized in that, The lighting logic also includes: taillight always-on logic.
10. A vehicle, characterized in that, Includes the taillight control system as described in any one of claims 1-9.