Fortunately, all new cars and sedans now come standard with at least six airbags. But if you are wondering do trucks have airbags, then you might be surprised to learn that pickup trucks and semi-trucks don’t. Contents1 Modern sedans and […]
Fortunately, all new cars and sedans now come standard with at least six airbags. But if you are wondering do trucks have airbags, then you might be surprised to learn that pickup trucks and semi-trucks don’t.
- 1 Modern sedans and pickup trucks have a minimum of 6 airbags
- 2 Frontal airbags are now standard on all new cars
- 3 Side airbags cushion and spread the load of impacts
- 4 Occupant sensing devices let the airbag control unit know if someone is occupying a seat adjacent to an airbag
- 5 Advanced airbag technologies are tailoring deployment to the severity of the crash
- 6 Semi-trucks do not require airbags
Modern sedans and pickup trucks have a minimum of 6 airbags
During the past few decades, airbags have become a standard feature on many new cars. These devices have been an important addition to the safety of millions of people.
The main purpose of an airbag is to prevent injury by inflating in the event of a crash. Airbags are triggered by crash sensors and deploy in a matter of milliseconds. They are designed to protect the driver in a frontal collision, but may be ineffective in a side or rollover crash.
Several recent SUVs and pickup trucks have a long, inflatable curtain airbag that protects the front and rear passengers. These devices have become an important safety feature for many top-heavy trucks.
Frontal airbags are now standard on all new cars
Historically, most vehicles did not have airbags as standard equipment, but in the 1980s, many automakers added them as an extra safety feature. They worked by detecting the presence of the driver, and deploying an airbag in the event of a collision.
In the United States, frontal airbags are required on light vehicles starting with the 1998 model year. They reduce the number of front-seat passenger deaths by about 32 percent. However, the force of the airbag is strong enough to injure a healthy adult. It is important to remember that front airbags do not protect against side collisions.
Side-impact airbags are not required by law on new vehicles. However, they are installed in many new vehicles to protect passengers from injuries in side collisions. These airbags inflate when they strike a vehicle or object, and inflate more quickly when there is less space between the driver and the object.
Side airbags cushion and spread the load of impacts
During a side impact collision, side airbags add a layer of protection. Unlike frontal airbags, side airbags deploy with minimal energy. They are typically smaller in size than their frontal counterparts, which is a good thing for drivers and passengers.
The side airbag may not have a big enough market share to warrant its own name, but the likes of General Motors have dabbled in the side airbag space. Some of their more expensive models even feature side curtain airbags that extend down the back of the third row seat.
The front and rear seats of modern cars can also be fitted with torso airbags. Torso airbags are not for the faint of heart, however.
Occupant sensing devices let the airbag control unit know if someone is occupying a seat adjacent to an airbag
Various occupant sensing devices are used to notify the air bag control unit if someone is sitting in a seat adjacent to an air bag. In many vehicles, an occupant sensor is located on the underside of the seat cushion. In other vehicles, it is located in the passenger compartment.
Some of these sensors are powered by an AC/DC inverter. A front passenger seat cushion can also be fitted with a device that measures occupant weight. Depending on the occupant’s size and weight, the air bag system can adjust the air bag pressure.
A failed occupant sensor can be dangerous to children. It is important to replace it when needed.
Advanced airbag technologies are tailoring deployment to the severity of the crash
Using advanced air bag technologies, the force and timing of air bag deployment can be tailored to the specific occupants of the vehicle. These technologies include occupant classification sensors, seat belts, and variable sitting position sensors. They can also incorporate additional restraint systems, such as seat-mounted side bags, curtain airbags, and rollover airbags.
The concept of an airbag is simple: it absorbs the energy of a crash. Airbags are designed to deploy at a relatively low force level, although in the case of some airbags, they may be deployed at a higher force level.
Air bag systems have been used in automobiles for decades. In the early 1970s, General Motors introduced dual air bags on its Chevrolet cars, which were later adapted for other brands. In the early 1980s, the United States National Highway Traffic Safety Administration began collecting data on air bag injuries. During the period from 1980 to 1994, 618 injuries were reported. Only one fatality was linked to airbags. In all, 96% of injuries were classified as minor.
Semi-trucks do not require airbags
Until recently, there was no need for airbags in semi-trucks. Manufacturers felt they needed to be more safety-conscious and they wanted to keep up with the competition. However, the National Highway Traffic Safety Administration has decided against requiring airbags in heavy-duty trucks.
The good news is that more manufacturers have come around to the idea and are now offering air bags on their heavy-duty trucks. Not only will airbags keep you safe in a crash, but they will also save you money on repair bills.
The best airbags are those that are integrated with the rest of the vehicle’s safety features. This includes front airbags, side airbags, and a rollover bag for the driver.