Security arrangement with a belt pretensioner, vehicle with such arrangement, and method for controlling a belt pretensioner

摘要

Safety device comprises a belt tightener (14) which is activated independent of a danger situation. Independent claims are also included for the following: (1) Vehicle with at least two of the above safety devices; and (2) Method for controlling a belt tightener. Preferred Features: The belt tightener is manually activated and can be locked in a specified position. An actuating element (18) activates the belt tightener, locks the safety belt (6) in a position and deactivates the belt tightener.