Global Patent Index - EP 0785122 B1

EP 0785122 B1 20010704 - Arrangement of primary and secondary suspension for improving the driving comfort

Title (en)

Arrangement of primary and secondary suspension for improving the driving comfort

Title (de)

Anordnung mit Primär-und Sekundärfederung zur Verbesserung des Fahrkomforts

Title (fr)

Agencement avec suspension primaire et secondaire pour améliorer le confort de conduite

Publication

EP 0785122 B1 20010704 (DE)

Application

EP 96120139 A 19961216

Priority

DE 19601337 A 19960116

Abstract (en)

[origin: EP0785122A1] An inert mass formed as a blocking mass, as large as possible, is connected between the wheel rolling on the track and vehicle structure. Both the vehicle structure in relation to the blocking mass, and also the blocking mass in relation to the wheel are sprung as weakly as possible. To reduce the unacceptably large level differences of the structure in relation to the track with the vehicle empty and loaded, two independently working level adjustments are set up which each maintain a spring stage at constant height independently of the loading.

IPC 1-7

B61F 5/30; B61F 5/14

IPC 8 full level

B61F 5/14 (2006.01); B61F 5/30 (2006.01)

CPC (source: EP)

B61F 5/148 (2013.01); B61F 5/307 (2013.01)

Designated contracting state (EPC)

AT BE CH DE ES FI FR GB IT LI NL

DOCDB simple family (publication)

DE 19601337 A1 19970717; AT 202748 T 20010715; DE 59607215 D1 20010809; EP 0785122 A1 19970723; EP 0785122 B1 20010704; ES 2159677 T3 20011016

DOCDB simple family (application)

DE 19601337 A 19960116; AT 96120139 T 19961216; DE 59607215 T 19961216; EP 96120139 A 19961216; ES 96120139 T 19961216