DESIGN OF 48-27 VAC SIGNAL LAMPS

Abstract

This invention relates to the design of signal lamps containing a 48-27 VAC voltage regulator circuit module, intended for use in intersection areas.

Description

1 TARIFF DESIGN OF 48-27 VAC SIGNAL LAMPS TECHNICAL FIELD This invention is a 48-27 VAC signaling system designed for use in junction areas. It is related to the design of the lamps. PREVIOUS TECHNIQUE A common road is formed by the intersection, merging, and separation of two or more roads. These areas are called intersections. The roads entering and exiting the intersection (intersection arms) are separate from each other. When approached separately, the points where geometric or physical changes begin in the arms The area formed by joining these points constitutes the intersection area. Traffic signal lights These are also traffic facilitation tools frequently used at these points. 15 Many traffic signal lights in the industry operate on 230 VAC electrical power. These products are available. The disadvantage of these products is that technical personnel have difficulty at signalized intersections. risk of being electrocuted due to inattention while working It is necessary to have them. Also, vehicles hitting signal poles, pole 20 due to storm. Damage to the outer housing of the traffic signal lamp as a result of tipping over, etc. The 230 VAC electrical current resulting from exposure can harm pedestrians and vehicles. This creates a situation. Traffic signal lights operating on 230 VAC electrical power in the field, technical 25 negatively impacts life and property safety for personnel, pedestrians, and vehicles. It carries a risk of electric shock that could have a significant impact. EXPLANATION OF THE INVENTION A common road is formed by the intersection, merging, and separation of two or more roads. These areas are called intersections. The roads entering and exiting the intersection (intersection arms) are separate from each other. When approached separately, the points where geometric or physical changes begin in the arms 2 The area formed by combining these two points constitutes the intersection area. Its design... We have installed 48-27 VAC traffic signal lights at intersections for both vehicles and pedestrians. It is used to regulate traffic. With this invention, the risk of injury, loss of life, and property damage from electrocution by 230 VAC current is reduced to 5. to eliminate risks at a safe voltage level (<50 VAC) A new, functional traffic signal lamp has been designed. Traffic Signal Lamps The voltage regulator circuit module used inside operates at 48–27 VAC voltage. It is designed to operate within its range. The new Traffic Signal Lamp can operate at a safe voltage level. Technical personnel responsible for maintenance and repair at intersections, signalized intersections in case of any accident or breakdown of pedestrians and vehicles using the area It eliminates the risk of being electrocuted by 230 VAC electrical energy. Explanation of the Figures Figure 1. Visual display of a 48-27 VAC signal lamp exploded. Figure 2. Perspective views of 48-27 VAC signal lamps. Reference List 20 1. Voltage regulator circuit module 2 LED Display cards 3a Traffic signal lamp housing cover section 3b Traffic signal lamp housing cover 3c Traffic signal lamp housing part 25 3D traffic signal lamp housing / body part 4 Gasket-Screw Set Optical lens DETAILED DESCRIPTION OF THE INVENTION 30 This detailed description focuses on the Design of 48-27 Vac Signal Lamps, which is the subject of the invention. The alternatives suggested were presented solely for the purpose of better understanding the subject and without any 3 It is explained in a way that will not create a limiting effect. Voltage Regulator Circuit Module: Necessary for the operation of the LED Display Card. It is a newly designed electronic circuit board with high energy efficiency that provides the voltage. The 48–27 VAC electrical energy supplied to the traffic signal lamp is transferred to the 5 LED display board. It is an electronic circuit board that converts the required voltage to 27 VDC. Input voltage range It is designed to operate on 48-27 VAC with an output voltage of 27 VDC. Power supply board and... It consists of a power cable. LED Display Card: Found inside currently used traffic signal lights. It functions as a light source. It contains a resistor, integrated circuit, 5mm LED, and 10mm core. Electronics containing electronic components such as SMT LEDs and SMD LEDs. It is a circuit board. Traffic Signal Lamp Housing: LED Display Board, Voltage Regulator Circuit Module These devices contain electronic circuit boards and protect these boards from external factors. It is the main body of the traffic signal lamp that protects. It is made of polycarbonate material. And it is long-lasting. The body, signal transmitter module housing, cover, and shield. It consists of. Gasket Set: The gasket set is for the traffic signal lamp housing to meet IP standards. It is a part made of elastic material that is placed in the gasket housings. It protects against dust, dirt, etc. It prevents particles and liquids from entering the device. 20 Screw Set: LED Display and Voltage Regulator Circuit Module electronic circuit used to secure the cards inside the main body of the Traffic Signal Lamp It is a mechanical part. It is made of stainless steel and has a star-shaped head. Optical Lens: The lens homogeneously distributes the light emitted by the LED display card to the outside. Made of polycarbonate material, which has durability and long lifespan and transfers to the environment. 25 It is a manufactured mechanical part. In order to eliminate light pollution and contribute to energy efficiency. Traffic signal lights that can operate at a safe voltage level of 48–27 VAC. A dimmer feature can be added. Pedestrian buttons that operate with 230 VAC electrical energy also have a safe voltage of 48-27 VAC. It is possible to enable it to work at this level. The Traffic Signal Controller device, which operates on 230 VAC electrical power, uses 48-27 VAC. The transformation can be carried out.

Claims

4 REQUESTS 1. The invention is a signal lamp, characterized by having at least one LED display board, traffic signal lamp housing, to power at least one optical lens and LED display. It includes a voltage regulator circuit module. 5 2. The invention is based on Claim 1 and its characteristic is; the 48-27 VAC energy supplied to the signal lamp. It converts the voltage to 27 VDC, which is necessary for the LED display card to operate. It includes a voltage regulator circuit module. 15 25

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