EP 0986743 A1 20000322 - METHOD FOR TESTING INSTALLED SHOCK ABSORBERS
Title (en)
METHOD FOR TESTING INSTALLED SHOCK ABSORBERS
Title (de)
VERFAHREN ZUM PRÜFEN VON EINGEBAUTEN STOSSDÄMPFERN
Title (fr)
PROCEDE POUR TESTER DES AMORTISSEURS MONTES
Publication
Application
Priority
- DE 19754853 A 19971208
- EP 9807888 W 19981204
Abstract (en)
[origin: EP0921386A2] The shock absorber damping is derived from the force response of the vehicle to the vibration of a vibrator plate and the relative phase function between the force exerted by the plate and the movement of the plate. A signal representing the cycle of the power response at a target frequency is divided into a push step signal and a pull step signal. The two signal parts are then separately subjected to further processing. An Independent claim is provided for a device for carrying out the method.
IPC 1-7
IPC 8 full level
G01M 17/007 (2006.01); G01M 17/04 (2006.01)
CPC (source: EP)
G01M 17/04 (2013.01)
Citation (search report)
See references of WO 9930126A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0921386 A2 19990609; EP 0921386 A3 20000119; EP 0921386 B1 20020807; AU 1672699 A 19990628; AU 735047 B2 20010628; AU 738296 B2 20010913; AU 9699298 A 19990624; AU 9699398 A 19990624; CA 2255523 A1 19990608; DE 59805090 D1 20020912; EP 0986743 A1 20000322; JP H11264784 A 19990928; WO 9930126 A1 19990617
DOCDB simple family (application)
EP 98122793 A 19981201; AU 1672699 A 19981204; AU 9699298 A 19981208; AU 9699398 A 19981208; CA 2255523 A 19981207; DE 59805090 T 19981201; EP 9807888 W 19981204; EP 98961251 A 19981204; JP 34909898 A 19981208