In the event of a crash, a pretensioner will tighten the belt almost instantaneously.

In addition, early detection of an impending collision would optimise seat belt pretensioner performance powered by an electric motor.

States that "In itself a seat belt that has had the PreTensioner activated is not a reason for rejection".

With SRS the pretensioner will always operate in unison with the airbags.

It comes with a driver airbag, pretensioner seat-belts, headlight height adjuster, and active antenna.

With i-SRS the pretensioner is independent.

Affected vehicles will be fitted, at no charge, with a harness filter that restores a control module's capacity to manage the airbag and pretensioner deployment.

Safety equipment includes dual front airbags, anti-lock braking system, electronic brakeforce distribution and front pretensioner seat belts.

A standard SRS deploys the air bag(s) (and seatbelt pretensioner's when fitted) according to a preset deceleration force.

We believe that we were the largest Chinese brand airbag manufacturer in terms of sales volume in 2009 and the biggest Chinese pretensioner manufacturer.

If the pretensioner is accidentally set off, a loud bang will be heard and the seat belt will retract on your patient and they may not be happy.

If both sensors fail at about the same time after an initial airbag system check, the seat belt pretensioner and the curtain shield airbag may be inadvertently activated.

ELR (Emergency Locking Retractor) Pretensioner seatbelts with load limiters are fitted in the front seating positions.

In the event of a front or side impact above a certain limit. the pretensioner instantly rewinds part of the seatbelt webbing to maximise the restraining effect on the user.

If the angle of a potential colliding force were known, this pretensioner device could be programmed according to the anticipated load to prevent unnecessary or late pretensioner response.

Anti-lock brakes, dual front airbags, side intrusion bars and front seat belts with pretensioner and load limiter, and rear centre lap-sash seat belts are standard.

AIRBAG CUT-OFF System that automatically deactivates the passenger side airbag and seat belt pretensioner should a child-restraint system be on the front seat.

PSS would tailor air bag deployment for driver and first passenger and included occupant classification, seat position, crash severity, safety belt pretensioner, load-limiting retractor and safety belt buckle usage sensors.

If the distance between the two vehicles does not increase, the system begins a second stage of actions, applying the brakes lightly while an electric pretensioner takes the slack out of the driver's seat belt with a gentle warning tug.

The tool he was using, a set of powerful hydraulic snippers, had set off the explosive charge of a seat belt pretensioner, a safety device that pulls the belt taut in a crash to hold a person in position.

Toyota says if the rear access doors "are repeatedly and forcefully closed, the screws that attach the seat belt pretensioner to the seat belt retractor can loosen over time," which could reduce the effectiveness of the belts in a crash.

The car also benefited from Renault's first "System for Restraint and Protection" (SRP), essentially a system of careful optimisation of occupant restraint by interaction of the seat, seatbelt, pretensioner, load limiter and airbag.

SEAT BELT PRETENSIONER: This feature uses a motorized reel to take up a few inches of slack in the seat belts as soon as an impact is detected, or in some cars, when a collision appears imminent.

Similarly, if a seat has been removed, any corresponding seatbelt and associated components, such as a pretensioner, would also not be considered testable items.