PGG
Products

ベラジョン ログインenerators
for ベラジョン ログインt Pretensioners
(PGG)

Seatbelts serve the crucial function in all automobiles to protect the lives of drivers and passengers.

“Gas generators for ベラジョン ログインt Pretensioners (PGG)” are necessary to fasten the passengers
on to the seats safely and securely by retracting the seatbelt in case of collisions.

Daicel Safety Strategic Business Unit(SBU)s' pyrotechnic-activated seatbelt retraction device provides safety
and reassurance to protect our customers under emergencies.

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PGG

Product lineup

Gas generators for ベラジョン ログインt Pretensioners (PGG)

Gas generators for ベラジョン ログインt Pretensioners (PGG)

This gas generator protects the occupant by retracting the ベラジョン ログインt during a collision.
It utilizes the pyrotechnic method.

ベラジョン ログインt Pretensioner Functions

ベラジョン ログインt Pretensioners and Pop up hood

  • ベラジョン ログインt Pretensioners

    Retracting the ベラジョン ログインt prior to a collision.

  • Pop up hood

    Lifting the bonnet hood in a collision to minimize impact on a pedestrian's head.

ベラジョン ログインt Pretensioners and Pop up hood

Operating principle of ベラジョン ログインt Pretensioners

  • ベラジョン ログイン

    1. During a collision, the ベラジョン ログインt remains locked while the pressure is dispersed maximally to the chest area.
  • ベラジョン ログイン

    1. After the collision, the PGG applies force to the piston, causing the pretensioner to instantly pull on the ベラジョン ログインt, restraining the occupant in the seat.
  • ベラジョン ログイン

    1. After the collision, the inflation of the airbag reduces the force applied to the head and chest area.
    1. At the same time, the ベラジョン ログインt tension is moderately eased by the activation of force limiters.

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