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EP0411337A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Damping valve with improved damping adjustment

Assignee: Hemscheidt Hermann Maschinenfabrik GmbH and Co
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Filing: 1990-07-05
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Granted: —
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Expires: 2010-07-05
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Abstract

Abstract Translated from German Die Erfindung betrifft ein Dämpfungsventil (1) für insbesondere hydraulische Medien in Dämpfungssystemen, wie Stoß- und Schwingungsdämpfungs-Systemen und dergleichen, mit mindestens einem zur Dämpfungseinstellung mit einem Ventilelement ausgestatteten Drosselkanal (38). Das Ventilelement deckt den Drosselkanal (38) an seiner Austrittsmündung (40) für das Medium zumindest teilweise ab und ist einendig als eingespanntes Blattfederelement (42) ausgebildet, wobei die Dämpfungseinstellung durch Variation der freien Blattlänge (1) des Blattfederelementes (42) erfolgt. The invention relates to a damping valve (1) for in particular hydraulic media in damping systems, such as shock and vibration damping systems and the like, with at least one throttle channel (38) equipped with a valve element for damping adjustment. The valve element at least partially covers the throttle channel (38) at its outlet opening (40) for the medium and is designed at one end as a clamped leaf spring element (42), the damping setting being effected by varying the free leaf length (1) of the leaf spring element (42).

Inventors

  • 👤 Walter Dr.Dipl.-Ing. Runkel

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-05 23:17
CPC Classifications
F; F16; F16F; F16F9/00; F16F9/32; F16F9/44; F16F9/34; F16K; F16K15/00; F16K15/14; F16K15/1402; F16K15/16; B; B60; B60G; B60G2500/00; B60G2500/10; B60G2500/104; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7771; Y10T137/7779; Y10T137/7837; Y10T137/7838; Y10T137/7839; Y10T137/784; Y10T137/7878; Y10T137/7879; Y10T137/7888; Y10T137/7891

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE1270426B Cited
GB1150394A Cited
DE1817318A1 Cited
DE1817392A1 Cited
DE7104268U Cited
DE8026458U1 Cited
DE3522105A1 Cited
GB2170572A Cited

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