Why do we need a microscopic grid on the “neat” car?
- July 21, 2022
- 0
Modern cars are packed with options, some of which work using a variety of sensors. We can see the work of some of them with our own eyes:
Modern cars are packed with options, some of which work using a variety of sensors. We can see the work of some of them with our own eyes: parking sensors, rear-view mirror with dimming function, automatic switching from high beam to low beam or independent control of the windscreen wipers. However, there are dark horses on this list. For example, few people know what is hidden behind a small grille on the front panel.
Many motorists, when looking at the front panel of their car, probably wondered what was behind a small grille. Depending on the make and model of the machine, it may be in different locations. But the goal doesn’t change that. So what’s hidden in the depths of the plastic mesh?
Let’s start with the fact that there can be several similar grilles in a car. For example, the one located at the front of the cab on the ceiling (usually near the lighting lamps) is nothing more than an ordinary microphone used for voice control of car functions and loudspeaker during telephone calls. But there is the same at the bottom of the panel. It can be located near the steering column, or in the area of the controls on the center console, and it has a slightly different function.
The air conditioning system of a modern car is a very analytical complex, which ensures that there is always a comfortable climate in the cabin. And behind this microscopic grid is the temperature sensor of this complex system. The installation is guided by the readings in case the air conditioning system works in automatic mode. Simply put, the intensity of the blowing depends on it. For example, if the cabin is not cool enough in the heat, the sensor will detect this and the climate control will intensify the work. As it cools, the system will slow down.
The temperature sensor also works together with the sunlight sensor. If a lot of sun falls on the sunlight sensor, it in turn transmits information to the computer, which, taking into account data from the temperature sensor in the cabin, also regulates the intensity of the climate system.
By the way, if you stick a small piece of paper on the grille where the indoor temperature sensor is located, it will stick. The thing is, behind the grille, next to the sensor, there’s an intake fan. For a proper functioning of the climate system, it is therefore better not to close this gap with anything.
If your car doesn’t have air conditioning or climate control and there is such a grille, it only means one thing – the automaker puts the same type of front panel on cars, both with and without a climate system – there’s just no point in complicating everything by having different ones. riveting panels for different configurations.
Now there is one less secret in your car. And when curious passengers on the next trip ask about the purpose of these little grilles on the panel and on the “chandelier” on the ceiling, you have an answer ready. Say thanks to AutoView.
Disassembled temperature sensor.
Photo: Drive2
Many motorists, when looking at the front panel of their car, probably wondered what was behind a small grille. Depending on the make and model of the machine, it may be in different locations. But the goal doesn’t change that. So what’s hidden in the depths of the plastic mesh?
Let’s start with the fact that there can be several similar grilles in a car. For example, the one located at the front of the cab on the ceiling (usually near the lighting lamps) is nothing more than an ordinary microphone used for voice control of car functions and loudspeaker during telephone calls. But there is the same at the bottom of the panel. It can be located near the steering column, or in the area of the controls on the center console, and it has a slightly different function.
The air conditioning system of a modern car is a very analytical complex, which ensures that there is always a comfortable climate in the cabin. And behind this microscopic grid is the temperature sensor of this complex system. The installation is guided by the readings in case the air conditioning system works in automatic mode. Simply put, the intensity of the blowing depends on it. For example, if the cabin is not cool enough in the heat, the sensor will detect this and the climate control will intensify the work. As it cools, the system will slow down.
The temperature sensor also works together with the sunlight sensor. If a lot of sun falls on the sunlight sensor, it in turn transmits information to the computer, which, taking into account data from the temperature sensor in the cabin, also regulates the intensity of the climate system.
By the way, if you stick a small piece of paper on the grille where the indoor temperature sensor is located, it will stick. The thing is, behind the grille, next to the sensor, there’s an intake fan. For a proper functioning of the climate system, it is therefore better not to close this gap with anything.
If your car doesn’t have air conditioning or climate control and there is such a grille, it only means one thing – the automaker puts the same type of front panel on cars, both with and without a climate system – there’s just no point in complicating everything by having different ones. riveting panels for different configurations.
Now there is one less secret in your car. And when curious passengers on the next trip ask about the purpose of these little grilles on the panel and on the “chandelier” on the ceiling, you have an answer ready. Say thanks to AutoView.
Source: Avto Vzglyad
I’m Sandra Torres, a passionate journalist and content creator. My specialty lies in covering the latest gadgets, trends and tech news for Div Bracket. With over 5 years of experience as a professional writer, I have built up an impressive portfolio of published works that showcase my expertise in this field.
