Inertia sensor and method for reducing the friction between two components of an inertia sensor
AssigneeTRW Automotive GmbH
InventorBoris SIEBECK
Life of this patent
Estimating the term…
Abstract
An inertia sensor (10), in particular provided on a belt retractor (12), includes at least two components which are reversibly movable relative to each other and each of which includes at least one contact surface (20, 22, 34, 36) on which the components are in contact with each other, wherein at least one of the contact surfaces (20, 22, 34, 36) is coated with graphite powder (38).
Claims11
1-10. (canceled)
An inertia sensor (10) provided on a belt retractor (12), comprising at least two components which are reversibly movable relative to each other and each of which includes at least one contact surface (20, 22, 34, 36) on which the components are in contact with each other, wherein at least one of the contact surfaces (20, 22, 34, 36) is coated with graphite powder (38).
Dependencies are inferred from the claim text.