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AssigneesZF Active Safety GmbH, ZF Automotive Technologies (Shanghai) Co., Ltd.
InventorsMichael Geider, Jiuliang Jiang, Martin Struschka, Soeren Lehmler, David Lopez Larequi
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The invention relates to a pedal travel simulator (100) for a motor vehicle brake, having a movably arranged simulator piston (1), an elastic element (2) that makes direct contact with the simulator piston, and a damping element (4). In a first portion (23a, 23b) of a simulator force-travel curve (200), a simulator piston force is provided by the elastic element (2). In a second portion (24a, 24b) of the simulator force-travel curve (200), the simulator piston force is provided by the elastic element (2) and the damping element (4) in parallel. The invention also relates to a hydraulic block (300) comprising a pedal travel simulator (100).
Pedal travel simulator (100) for a motor vehicle brake, comprising a simulator piston (1) that is received in a simulator cylinder bore so as to be movable along a central longitudinal axis (8), an elastic element (2) that makes direct contact with the simulator piston (1), and a damping element (4), wherein, in a first portion (23a, 23b) of a simulator force-travel curve (200), a simulator piston force is provided by the elastic element (2), wherein,
Dependencies are inferred from the claim text.