RU55337U1 - DEVICE INDICATOR VEHICLE - Google Patents

Abstract

2. Field of technology. Automotive

3. The essence of the utility model.

It is characterized by the device of a car reversal indicator - a reversal switch in combination and the possibility of simultaneous operation of a relay, a side light lamp, a direction indicator lamp in the front left headlight and a side light lamp, a direction indicator lamp located in the rear left lamp. The use of a vehicle turn indicator allows you to achieve a technical result: reduce the braking distance at the back of a running car (reduce wear on tires, brake pads), up to a timely full and trouble-free stop at the rear of the next car, reduce the number of such (when turning) traffic accidents by 30%, improve road safety. The presence of structural elements: switch of the indicator of a turn of the car, relay, lamp of the indicator of a turn, connecting wires. The headland switch is located on the steering column. Transfer from a neutral to a working position turns on the direction indicator. A voltage of 12 volts is supplied through the relay to the reversal lamps located in the front left headlamp and the rear left lamp. Communication is provided through the wires and the car body.

Description

1.Name utility model

The device of the indicator of a turn of the car.

2. Area of technology - Automotive

3. The level of technology

There are no analogues of a U-turn indicator device (hereinafter, U-Turn indicator) on a car in the world. A prototype close to the utility model is available as an indicator of car turns.

Data source: Moscow, "Transport", 1996, Cars "Lada" VAZ -2105, Device and repair, V.A. Vershigora Matching signs (elements) of the prototype: relays, lamps

Reasons previously preventing the achievement of the required technical result:

there was no reversal indicator on the car, insufficient traffic. 4. The essence of the utility model The essence of the utility model is expressed in the aggregate of essential features:

- turn signal switch

- relay

- lamps as well

connecting wires, body, - which in the device provide simultaneous inclusion of the side light lamp, the indicator lamp in the front left headlight unit and the side light lamp, the direction indicator lamp in the rear left lamp sufficient to achieve the technical result provided by the utility model.

The installation on a vehicle of a reversal indicator device, structural elements, their relative position, with a connection between them, its characteristics is sufficient to ensure a technical result: reducing the stopping distance behind a traveling car, timely stopping, which (technical result) will now reduce material damage from accident rate on roads more than 14 million rubles. in year.

Signs for the characteristics of the device 1. The presence of structural elements:

reversal indicator switch, relay, lamp

1.1. Turn indicator device.

Mutual work, turning on the elements of the reversal indicator device is achieved by the general operation of the reversal switch on the steering column, by supplying power to the wires and the body to the relay, then through the wires and the body to the front and rear lamps of the reversal indicator.

1.2. U-turn switch (made of plastic in the form of a lever with a connecting connector, fastened with a clamp on the steering column), the task of which is to turn on the u-turn indicator. The voltage to the headlights through the relay is supplied through specially installed wires. The second conductor is the car body.

1.3 Relay (relay-interrupter 231.3747) provides blinking of lamps. 2. The connection between the structural elements is due to electrical signals through the wires from the reversal switch voltage of 12 volts (stranded copper wires from the reversal switch are laid: 1. the first (double) wire connects the reversal switch to the relay, then goes to the front of the car and supplies power to the lamp at the same time left turn indicator (yellow light) and side light (white) light in the left headlight 2. The second (double) wire from the relay is laid in the rear of the car and simultaneously connects the lamp uk exponent of the left turn (yellow light), and the left side light bulb in the left rear light (red light).

3. The mutual arrangement in the body of the elements: a reversal switch, relay, lamp is aimed at fulfilling the task of the invention and allows the SD device to function successfully.

4. The reversal indicator device is generally designed as an electrical reversal warning device.

5. The connection between the structural elements is provided in the form of electrical wires and through the car body.

6. Characteristics of the elements and their relationship:

The reversal switch through the relay simultaneously turns on:

- front left turn indicator: lamp A-12-4 (parking light), lamp A 12-21-3 (left direction indicator) in the headlamp

- rear left turn indicator: lamp A12-4 (side light), lamp A 12-21-3 (direction indicator) in the rear left lamp

7. The interconnection (inclusion) of the elements is carried out by the headlight switch on the steering column by the driver by setting the lever of the SD to the working position, while the voltage of 12 volts turns on the relay and enters through the wires and the car body to the left direction indicator lamps and left side lights in front and behind the car, t .e. simultaneously front yellow-white and rear yellow-red. By the simultaneous flashing of these lamps, cars in front and behind are warned of a U-turn.

8. The materials from which the elements of the device are made: a plastic case with a connecting connector for the headland switch, copper stranded wires in PVC insulation are standard for VAZ cars.

The essential features (for legal protection) characterizing the utility model are:

A reversal indicator device with a reversal switch (object of the invention is a structural element: a reversal switch in conjunction with a relay, connecting wires, reversal indicator lamps) in conjunction with the simultaneous operation of a relay, a marker light, a direction indicator lamp located in the front left headlight and side light bulbs, direction indicator lamps located in the rear left lamp.

Distinctive features of the device of the direction indicator from the closest analogue of the device of the direction indicator are:

- design of the reversal indicator device, task UR, its elements and set of signs: reversal switch, laying of special wires, creating a new electrical circuit for connecting relays, lamps, providing a technical result: reducing the braking distance behind a traveling car, accident prevention

- a car turn indicator is a new idea that has no analogues in the world, and a set of signs: the simultaneous operation of a turn indicator switch, "white-yellow" front and "red-yellow" rear lamps provides a technical result in all cases, and the signs characterizing Utility model in a specific form: a turn indicator switch, special electrical wires of a turn diagram.

The set of essential features that provides a technical result: a reversal indicator device including an SD device, with the simultaneous inclusion of a relay, front yellow and white lamps and rear red and yellow lamps, is causally related to the technical result.

The problem the utility model aims to solve is:

1. To reduce by 30% the number of traffic accidents committed during a car turn (from a misunderstanding of the specific actions of the driver in front: he turns “left” at once at a speed or makes a “turn” on the spot, with an almost complete stop).

2. Warn behind the next driver precisely about the U-turn (change of movement in the opposite direction) at which the vehicle in front slows down to a minimum, and often until the car stops almost completely (even if there are no oncoming cars) in order to perform a U-turn maneuver.

3. Reduce the braking distance behind the vehicle, and reduce wear on tires and brake pads.

With a simple “left” turn, especially in a city, a car driver (without oncoming cars) as a rule, slows down a little.

Ignorance about a sharp decrease in speed or an almost complete stop for a maneuver of a “turn” in front of a going car is the cause of the accident for the following drivers, especially those with a short experience, which are becoming more and more every year. He himself was an eyewitness to several similar severe accidents, which served as an analysis of accidents and the reason for the application.

From statistics: in the city for the above reason, about 600 such accidents occur annually, in Russia - more than 3 thousand, and their number grows, material damage even in small accidents (usually repair two wings or two bumpers in ruble terms - $ 200) more than 1.2 million dollars in ruble terms.

The savings from the implementation of the utility model can amount to more than 500 thousand dollars or 14 million rubles per year, plus the saving of time and resources that can be spent on other important business affairs.

The implementation of the utility model on cars, i.e. the installation of UR - a U-turn indicator device, will allow one (ahead of the traveling) road users to timely warn (by turning on the UR by car) of a specific clear previous maneuver, and to others (behind the driving) to understand the information, to take actions in a timely manner (optimally choose the distance and speed) , respectively, reduce the speed, up to the necessary complete stop (which with the modern design of cars it is impossible to warn about a turn, in contrast to a turn.

The technical result when installing a reversal indicator device embodying a utility model is to reduce the braking distance, tire wear, pads behind a traveling car, and reduce road accidents.

5. The list of figures and an indication of what is shown in the drawing of the device of the direction indicator.

1. reversal switch, including the device UR.

2. a relay that ensures the flashing of the lamps involved in the operation of the SD.

3. headlamp: with a parking lamp and a direction indicator lamp.

4. Taillight: with side light lamp and direction indicator lamp.

6. Information confirming the possibility of implementing a utility model:

To implement the purpose of the utility model: to warn of a decrease in stopping distance, timely stopping behind a traveling car, to reduce the number of accidents, wear of tires, pads, there is the possibility of carrying out the invention:

The design elements of the reversal indicator device allow the turn-on switch to turn the front left white, yellow indicators in the front headlight and the rear left red, yellow direction indicators on the rear light simultaneously (tested on a VAZ-2105 model year 2004, state number x805hv- 78)

Obtaining a technical result, i.e. reducing the braking distance, timely stopping behind a traveling car is ensured by the inclusion of a turn indicator in front of a traveling car.

1. In the static state in this design, the headland switch located on the steering column (in the drawing, figure 1) is in the neutral position. The relay (figure 2) is de-energized, the front lamps (figure 3) in the headlamp and the rear lamps (figure 4) in the rear light do not light, the turn indicator does not work

2. The action of the turn indicator begins from the moment the turn switch (figure 1) is turned on from the neutral to the working position. At the same time, through the contacts of the reversal switch, power is supplied through the wire and the car body to the relay (figure 2), which starts to turn on and off at the same time, thereby supplying 12 volt power via wires to the front lamps (figure 3) of the front left block headlights and taillights (figure 4) of a U-turn of the left taillight, warning other drivers of a U-turn. Turn off the turn indicator by setting the switch to the neutral position.

Specialists of the manufacturer of Avtovaz OJSC (the city of Tolyatti), employees of the technical department and the traffic safety department of the traffic police confirm the feasibility of implementing a utility model with the presence of structural elements of the u-turn indicator (there is an oral agreement with Avtovaz specialists on the manufacture of appropriate molds in combined molds reversal switches with a contact group and installing them on cars) and obtaining a technical result.

Claims (1)

The device is a reversal indicator of a car, characterized in that it contains a reversal switch and a relay for simultaneously turning on the left lamps of the direction indicator and left marker lamps of the car.