Invention Grant
- Patent Title: Adjustable damping valve device with a damping valve
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Application No.: US15363027Application Date: 2016-11-29
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Publication No.: US10208827B2Publication Date: 2019-02-19
- Inventor: Timo Schaffelhofer , Achim Sauerbrey
- Applicant: ZF Friedrichshafen AG
- Applicant Address: DE Friedrichshafen
- Assignee: ZF Friedrichshafen AG
- Current Assignee: ZF Friedrichshafen AG
- Current Assignee Address: DE Friedrichshafen
- Agency: Cozen O'Connor
- Priority: DE102015223932 20151201
- Main IPC: F16F9/46
- IPC: F16F9/46 ; B60G13/08 ; F16F9/342 ; F16F9/348 ; F16K15/02

Abstract:
An adjustable damping valve device with a damping valve has an elastic element, applies an axial relative force between two elements which are constructed so as to be axially movable relative to the valve housing, or the elastic element applies a relative force between an element of the damping valve, which element is constructed so as to be axially movable relative to the valve housing, and the valve housing, or the elastic element applies a relative force between an element of the damping valve, which element is constructed so as to be axially movable relative to the valve housing, and an element which is constructed so as not to be displaceable relative to the valve housing, so that one of the axially movable elements releases a flow passage for the flow of damping medium through the damping valve at least in a neutral state of the damping valve device.
Public/Granted literature
- US20170152910A1 Adjustable Damping Valve Device With A Damping Valve Public/Granted day:2017-06-01
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