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Title
Dichtungssystem und Kraftfahrzeug mit Dichtungssystem sowie Verfahren zur Beeinflussung der Dichtungswirkung des Dichtungssystems
Date Issued
2008
Author(s)
Riedel, M.
Maeser, K.
Naumann, G.
Kunze, H.
Schmidt, K.
Stehncken, C.
Wolf, M.
Deinzer, G.H.
Steuer, U.
Mahler, W.
Hofmann, J.
Patent No
102008042138
Abstract
The system has a seal (10) attached to a contact surface (32) in a sectional manner, where the contact surface is movable relative to an attachment (40) for realizing a sealing effect at the contact surface. A particle (16) made of magnetizable material is connected with an elastic material (12) of the seal. A magnetizable work partner (50) interrupts a magnetic force of a magnetic field that is produced by the particle. A current loading coil (20) changes the magnetic field in electromagnetic co-activation with the magnetizable particle during variation of current flow in the coil. An independent claim is also included for a method for influencing a sealing effect of a sealing system.
Language
de
Patenprio
DE 102008042138 A