Patent · US Active

Adjustable damping valve arrangement

US10030786B2 · kind B2 · utility

1Cited by

10References

7Claims

0Family size

Assignee

ZF FRIEDRICHSHAFEN AG · DE

Inventors

Thomas Manger · Hammelburg, DE
Stefan Schmitt · Goldbach, DE
Lukas RUHMANN · Gremsdorf, DE

Key dates

Filing date	Sep 17, 2014
Grant date	Jul 24, 2018
Priority date	—
Expiry date	Jan 8, 2035

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16K47/00
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

An adjustable damping valve arrangement for a vibration damper includes a main stage valve with a main stage valve body which is guided in a damping valve housing so as to be axially movable. The damping valve housing has a housing insert which is separate from the damping valve housing and in which the main stage valve body is guided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.