SRS: What is it in the car? What is a SRS Airbag or CPP airbag decoding.

28.09.2020

This system is a complex of elements installed in the car that allow you to reduce the consequences of road traffic accidents for the driver and passengers. At the moment, almost everyone when buying a new car can order from a dealer an optional installation of any system. This has become quite ordinary. But there are such options that are already included in the package, and they do not need to pay extra for them. Among these are SRS system. What is it, and what components enter it? Answers to these questions will learn during our today's article.

Components of the system

The SRS system may include the following components:

1. Safety belt (usually happens three point and is installed on each passenger and driver's seat).

2. Belts tensioners.

3. Accumulator AKB.

4. Airbags (in the 90s were considered invisible luxury for car enthusiasts).

5. Active headrests.

Depending on the brand and model of the machine, SRS may include a number of other devices. For example, it can be a protection system for tipping (like on cabriolets), additional attachments for children's chairs, etc. Recently, many cars have become staffed by pedestrian protection elements. On some models, even an emergency call system is found.

SRS passive security management

What is this system, we have already found out, now let's look at how it is managed. But here is not so unequivocal. All elements listed above have electronic control that provides effective interaction of various SRS components. What does it mean? Structurally, this system is a set of different measuring sensors, block controls of actuators. The first perform the function of fixing the parameters in which an emergency situation occurs, and transform them into short electrons. It can be shock sensors, front-row seat positions Chairs and a 3-point seat belt switch switches. As a rule, on each of the sides, the automaker sets 2 such devices that respond to strikes. Also, these sensors are closely related to the active head restraints that are activated when the signal is sent to the active mode. Thus, each of the components of the passive safety system closely interacts with certain sensors and due to special pulses for a few milliseconds allows airbag to inflate and their other components through the SRS block.

Executing devices

Among the executing devices in the car should be noted as follows:

Belts tensioners.
Popatrons of pillows.
Headrest drive mechanism.
Control lamp on the car instrument panel, which signals the unasseparated belts.

The activation of each of these components occurs in accordance with the software-based software.

What devices can work with frontal impact?

With a headlamp collision, SRS can activate several security elements at once, depending on its strength. It can be both tensioners and pillows (perhaps, and all together).

With a frontal-diagonal collision, depending on the angle and the scope of the impact force in the system, the system is activated:

1. Belts tensioners.

2. Front airbags.

3. Pillows along with tensioners.

4. Left or right airbag.

In some cases (usually, at a speed of more than 60 kilometers per hour), the system can activate all of the above elements, thereby ensuring maximum safety and minimal risk of injury to passengers on both rows of seats, as well as the driver itself.

What devices can work with lateral impact?

In this case, depending on the mechanism of the car, there may be either strap tensioners or side pillows. The latter are usually installed on a car of middle and more prestigious classes. The budgetary machines are equipped only with tensioners, which are triggered when hitting, fixing the human body in the seat. Also, depending on the strength, the battery is triggered in the machine. Thus, in a collision, the risk of short circuit or the formation of sparks is reduced at all. This makes it possible to reduce the possibility of unauthorized ignition of the vehicle as a result of holes in the gas tank or other deformations of body elements.

What are active head restraints?

These elements have become staffed on cars much later than classic safety belt tensioners. Usually, active head restraints are installed on the backs of the front and rear axles in the cabin. Due to the presence of such elements, the risk of fracture in the area of \u200b\u200bthe cervical area at the rear impact is reduced to a minimum (because it is this area one of the most vulnerable to fractures). Thus, the active head restraints significantly increase the chances of life even when it would seem fatal blows. The first instances of such devices began to install on German "Mercedes". In its design, these head restraints are divided into two groups and can be both active and fixed. In the first case, the head restraint has the ability to adjust in height and angle of inclination. Fully, the same analogues are rigid in the backrest of the seats. However, even such head restraints are perfectly coping with their main function - decrease in lesses in various types of collisions.

At the moment, almost everyone when buying a new car can order from a dealer an optional installation of any system. This has become quite ordinary. But there are such options that are already included in the package, and they do not need to pay extra for them.

Among these are SRS system. What is it, and what components enter it? Answers to these questions will learn during our today's article.

Characteristic

SRS - What is it? This system is a complex of elements installed in the car that allow you to reduce the consequences of road traffic accidents for the driver and passengers. According to its classification, SRS Airbag refers to constructive security elements. This means that all its components are not installed (as it can be in the case of air conditioning), but mandatory. And no matter, the top is a complete set or "base", all the same, both cars will contain the same set of passive safety devices.

Thus, SRS is a combination of structural elements that are used to protect passengers and a driver from injury during an accident.

Components of the system

The SRS system may include the following components:

The safety belt (usually happens three point and is installed on each passenger and driving seat).
Belts tensioners.
Emergency battery acb.
(In the 90s, they were considered invisible luxury for car enthusiasts).
Active headrests.

Depending on the brand and model of the machine, SRS may include a number of other devices. For example, it can be a protection system for tipping (like on convertibles), additional fasteners for children's chairs, etc.

Recently, many cars have become equipped with pedestrian protection elements. On some models, even an emergency call system is found.

SRS passive security management

What is this system, we have already found out, now let's look at how it is managed. But here is not so unequivocal. All elements listed above have electronic control that provides effective interaction of various SRS components. What does it mean? Structurally, this system is a set of various measuring sensors, and actuators. The first perform the function of fixing the parameters in which an emergency situation occurs, and transform them into short electrons. These may be the positions of the front row seat seats and the 3-point lock switches as a rule, on each side of the automaker sets 2 such devices that respond to strikes. Also, these sensors are closely related to the active head restraints that are activated when the signal is sent to the active mode.

Thus, each of the components of the passive safety system closely interacts with certain sensors and due to special pulses for a few milliseconds allows airbag to inflate and their other components through the SRS block.

Executing devices

Among the executing devices in the car should be noted as follows:

The activation of each of these components occurs in accordance with the software-based software.

What devices can work with frontal impact?

With a headlamp collision, SRS can activate several security elements at once, depending on its strength. It can be both tensioners and pillows (perhaps, and all together).

With a frontal-diagonal collision, depending on the angle and the scope of the impact force in the system, the system is activated:

Belts tensioners.
Front airbags.
Pillows along with tensioners.
Left or right airbag.

What devices can work with lateral impact?

Also, depending on the strength, the battery is triggered in the machine. Thus, in a collision, the risk of short circuit or the formation of sparks is reduced at all. This makes it possible to reduce the possibility of unauthorized ignition of the vehicle as a result of holes in the gas tank or other deformations of body elements.

What are active head restraints?

So, we found out what the SRS system is in the car and how it acts at different collisions.

Airbag in the literal translation from the English - air bag, but in Russian behind the SRS passive security system consisting of a plurality of components, the name of the airbag was adopted.

Sress SRS - Supplemental Restraint System in the literal translation from the English language The additional retention system consists of a variety of different devices, mechanisms, electronic sensors and sensors. Any airbag system consists of anterior and side impact sensors, SRS control unit, piecopathroys and gas generators. The operation of all sensors and devices is interconnected with each other. It is important that not all devices work at the same time at the same time, but only the necessary pillows and belts. Sensors located in different parts of the car body fix the blow, the direction of impact, its force, the contacts of the sensors are closed and the electronic pulses from the sensor are coming to the control unit.

The SRS control unit receives information from the shock sensors and sends electrical signals to the trigger of various actuators: pneumatic feeders, sicoparatrons of binding seat belts. For example, a airbag works along with a seat belt. Reducing the likelihood of injuries to the driver and front passenger on any part of the car body. In many models of cars, the pillow will not work if the passenger or driver cannot be fastened. But recently, some drivers are extremely popular with various security locks. Most often they are bought when it is too lazy to fasten, and the permanent buzzer of the alarm not fastened safety belts is bored with its own peak. Operating a car equipped with Airbag pillows with a non-fastened driver or a passenger is prohibited. If an accident occurs during frontal impact, the driver or the passenger can get a blow to the safety pillow much more than about the dashboard. The speed of the drop-down airbag can reach 300km / hour. The maximum safety and efficacy of occasional safety airbags is possible only provided that the driver and front passenger are fastened by seat belts.

The speed of the drop-down airbag can reach 300km / hour

The SRS control unit besides ensuring safety during the movement, the function of self-diagnosis of the security system also performs. When the car engine is started, the SRS block diagnoses the integrity of the actuators, the serviceability of airbags, the integrity of electrical circuits and elements. If there is no contact in the safety belt connector, there was an electrical inspection, the airbag previously worked or simply removed on the dashboard lights the indicator light bulb, a warning driver about the AIRBAG.

The main reasons why the Airbag indicator can catch fire on the dashboard:

- violation of the integrity of one of the elements of the system (sensor, device, mechanism)

- lack of signal in electrociping system

- Disabled or bad contact in one of the connectors

- damage to wiring as a result of short circuit

- damage to the shock sensors in the door or in the car body

- blunt fuse

- zeroing the memory of the SRS block when trying to reflash after an accident

Arbitration Court of the Murmansk region

ul. Knipovich, d. 20, Murmansk, 183049

http://murmansk.arbitr.ru.

Name of the Russian Federation

DECISION

Case number A42-547 / 2015
city of Murmansk
April 28, 2015
Judge of the Arbitration Court of the Murmansk Region Panfilova Tatyana Viktorovna, when conducting a trial of the court session by the secretary of the court session of Mozkhina E.A., examined at the court hearing the case on the application of the Opener Joint Stock Company Oboronenergo (OGRN 1097746264230) on establishing a fact

stakeholder: Management of Rosreestra in the Murmansk region,

with participation in the meeting of representatives:

from the applicant - Derban A.V. by proxy;

from the interested person - did not participate, notified,

installed:

oPENERENERGO OPEN JOINT STOCK COMPANY (location: 119160, city Moscow, Znamenka street, house 19, OGRN 1097746264230, TIN 7704726225) appealed to the Arbitration Court of the Murmansk region with a statement to establish the fact of ownership and use as its own construction of the SRS-Sun-Warehouse No. 4, located in Polarn, St. Komsomolskaya St., 3, inventory number 4798, with a total area of \u200b\u200b295.2 m2.

In justifying the requirements of the applicant (hereinafter referred to as Society) refers to paragraph 1 of the Article Article of the Civil Code of the Russian Federation - acquiring abandonment, indicating that in good faith, openly and continuously owns real estate, as its own for more than fifteen years.

In responses to Court's requests, the Ministry of Property Relations of the Murmansk Region, the Office of the Municipal Property of Aleksandrovsk, the territorial administration of the Federal Agency for Public Property Management in the Murmansk Region reported the lack of accounting in the register of state property, the municipal property of Aleksandrovsk, the federal property of the real estate facility - the construction of the SRS -VS-Warehouse No. 4, located in Polarn, Komsomolskaya St., 3, inventory number 4798, with a total area of \u200b\u200b295.2 m2. The State Unitary Enterprise of the Technical Inventory of the Murmansk region reported that the registration of ownership rights was not carried out in relation to this object.

Management of Rosreestra in the Murmansk region in the response to the application reported not in the Unified State Register of entries on registration of property rights and other rights to the disputed object of real estate. Court decision to establish a legal fact of ownership by society by controversial real estate, as its own in accordance with Art. will be due to paragraph 3 of Art. Federal Law No. 122-FZ dated 07.21.1997. "On state registration of rights to real estate and transactions with it" the basis for the registration of ownership of the applicant, asks to consider the case in the absence of his representative. There are no objections to the stated requirements.

At the hearing, the applicant's representative supported the requirements for the foundations set out in the application.

In accordance with Art. The Arbitration Procedure Code of the Russian Federation, the court considered the case in the absence of a representative of the interested person on the existing materials of the case.

As follows from the case materials, the FSUE "111 electric network of the navy" of the RF RF was created in accordance with the GSF Directive NMF No. 730/1/01/01333 of 08.12.1989 and is a successor of an 8-state enterprise electrical network Navy (clause 1.1 of the Charter FSUE "11111 Electric Network Navy"), which since 1993 Owns and enjoys the construction of the SRS-Sun-Warehouse No. 4, located in Polarn, Skomomolskaya St., 3 (ld.138).

Based on the order of the Minister of Defense of the Russian Federation No. 177 dated 16.04.2009 "On the conditions of privatization of the federal state unitary enterprise" 111 Electrical Network of the Navy "MO RF", the Federal State Unitary Enterprise "111 Electric Network Navy" of the RF RF is reorganized in the form of accession to the open joint stock company "111 Electrical Network".

08/31/2011 An entry was submitted to the termination of the activities of OJSC "111 Electrical Network", in connection with the reorganization of the Company by joining OJSC OJSC OJSC OJSC, which was the successor of JSC "111 ES" for all property rights and the obligations of the latter in accordance with the transfer act of 06/09/2011 .

OJSC OJSC OJSC, believing that it became the owner of the construction of the SRS-Sun-Warehouse No. 4 due to the acquisitive limitation, appealed to the court with this statement.

Having heard the applicant's representative, examining the materials of the case, the court considers the application to be satisfied.

The construction of the SRS-Sun-Warehouse No. 4 is taken into account on the balance of OJSC OJSC OJSC, which is a legal entity, has property rights and is independent responsibility for its obligations.

Technical passport with inv. No. 4798 and inventory card accounting of the facility of fixed assets No. 865120172 dated November 30, 2014, it is confirmed that the construction of the SRS-Sun-Warehouse No. 4 to the present is listed on the balance of society.

The applicant points out that the state registration of the right of legal entities and the applicant was not committed due to the failure of the right-pointing documents.

In accordance with Article Civil Code of the Russian Federation, a citizen or a legal entity, which is not the owner of the property, but in good faith, openly and continuously owning as its own real estate for fifteen years acquires ownership of this property (acquiring prescription).

The fact of the continuous possession and use of the SRS-SRS-WALL-WARE-WARKATION system No. 4, the inventory number 4798, with a total area of \u200b\u200b295.2 m2, more than 15 years at the time of decision is confirmed by the case materials and the court is established, participating in the case by persons is not disputed.

In accordance with Art. Civil Code of the Russian Federation Protection of civil rights is carried out, including by recognizing the right.

According to clarification in paragraph 19 of the Resolution of the Plenum of the Armed Forces of the Russian Federation and the Russian Federation No. 10/22 of April 29, 2010. The possibility of appealing to court with a claim for recognition of ownership of the acquisition of acquisitive prescription follows from articles and. Therefore, a person who believes that has become the owner of the property due to the acquisitive prescription, has the right to apply to court with a claim for recognition of ownership. The lack of state registration of property rights to real estate is not an obstacle to the recognition of ownership of this property after the expiration of the acquisitive limitation period (paragraph 20).

By virtue of para. 2 p. 21 Resolutions of the Plenum of the Armed Forces of the Russian Federation and the Russian Federation No. 10/22 of April 29, 2010. The decision of the Court to establish the fact of good, open and continuous ownership of property as its own during the term of acquiring prescription is also the basis for registration of ownership of the USRP.

The dispute about the right of ownership of the building - the construction of the SRS-Sun-Warehouse No. 4 is actually absent, information about other copyright holders during the trial is also not established. In the federal property registers, the property of the state and municipal property of the Murmansk region, the construction of the SRS-Sun-Warehouse No. 4 is not taken into account.

Assessing the applicant's arguments and submitted to the case of the case of evidence, confirming the expiration of a fifteen-year term of acquiring prescription, open and conscientiously ownership of the building - the construction of the SRS-SU-Waxes No. 4 for the day of adoption of a decision of the present case and, subject to the lack of claims of other persons on the specified date, The court believes that the requirement to establish the fact of ownership and use as its own specified real estate property is subject to satisfaction.

The applicant when submitting an application to the court payment order No. 4067 of 08.12.2014 paid a state fee in the amount of 2,000 rubles. According to Art. The Tax Code of the Russian Federation from 01/01/2015 on cases considered by the Arbitration Courts, the state duty when applying for the establishment of facts that are of legal importance is paid in the amount of 3,000 rubles. Consequently, the applicant for consideration of his statement should pay a state fee into the federal budget income in the amount of 1,000 rubles.

Guided by articles, -, Arbitration Procedure Code of the Russian Federation, Court

I DECIDED:

The statement of Open Joint-Stock Company Oboronenerlo is satisfied.

Establish the fact of ownership and use of Oboronenergo Open Joint-Stock Company with the building of the SRS-SU-Warehouse No. 4, the inventory number 4798, with a total area of \u200b\u200b295.2 sq.m., located at the address: Murmansk region, Polar city, Komsomolskaya Street, 3 , as your own.

To recover from Oboronenergo's Open Joint Stock Company in the federal budget of 1000 rubles. State duty.

The decision may be appealed on appeal within a month from the date of adoption.

Judge T.V. Panfilova