Method for controlling safety belt system, involves activating gas generator after detecting breakdown, where belt pretensioner of seat belt strap tightens in case of danger

摘要

The method involves activating a gas generator after detecting the breakdown (1). A gas of the gas generator (2) flows by an end fitting in a seat belt strap for filling the seat belt strap partially inflatable in chest section of a passenger. A belt pretensioner (3) of the seat belt strap tightens in case of danger.