Operating method for vacuum brake booster of vehicle, involves connecting vacuum pump with vacuum chamber, where vacuum pump is formed vacuum source

摘要

The operating method involves connecting vacuum pump (4) with vacuum chamber (1a), where the vacuum pump is formed as vacuum source. A connecting line (3) is provided between the vacuum chamber of brake booster (1) and the vacuum source. The portion of connecting line between the vacuum source and non-return valve (5) is ventilated automatically. An independent claim is included for a vacuum brake booster for a vehicle.