Global Patent Index - EP 1912809 A1

EP 1912809 A1 20080423 - SYSTEM AND METHOD FOR ESTIMATING AT LEAST ONE CHARACTERISTIC OF A MOTOR VEHICLE SUSPENSION

Title (en)

SYSTEM AND METHOD FOR ESTIMATING AT LEAST ONE CHARACTERISTIC OF A MOTOR VEHICLE SUSPENSION

Title (de)

SYSTEM UND VERFAHREN ZUR SCHÄTZUNG VON MINDESTENS EINER EIGENSCHAFT EINER MOTORFAHRZEUGAUFHÄNGUNG

Title (fr)

SYSTEME ET PROCEDE D'ESTIMATION D'AU MOINS UNE CARACTERISTIQUE D'UNE SUSPENSION DE VEHICULE AUTOMOBILE

Publication

EP 1912809 A1 20080423 (FR)

Application

EP 06794503 A 20060726

Priority

  • FR 2006050752 W 20060726
  • FR 0508494 A 20050810

Abstract (en)

[origin: WO2007017606A1] The invention relates to a system for estimating at least one characteristic of a motor vehicle suspension, whereby said suspension or each suspension connects a motor vehicle wheel to the body shell thereof. The inventive system comprises means (12, 14) for acquiring vertical accelerations experienced by the wheel and the body shell in a reference system of the vehicle and means (26) for calculating the at least one characteristic of the suspension as a function of the vertical accelerations acquired from the wheel and the body shell.

IPC 8 full level

B60G 17/015 (2006.01)

CPC (source: EP US)

B60G 17/0182 (2013.01 - EP US); B60G 2400/102 (2013.01 - EP US); B60G 2400/104 (2013.01 - EP US); B60G 2400/106 (2013.01 - EP US); B60G 2600/1871 (2013.01 - EP US); B60G 2800/70 (2013.01 - EP US)

Citation (search report)

See references of WO 2007017606A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2007017606 A1 20070215; EP 1912809 A1 20080423; FR 2889679 A1 20070216; FR 2889679 B1 20071109; US 2010198527 A1 20100805

DOCDB simple family (application)

FR 2006050752 W 20060726; EP 06794503 A 20060726; FR 0508494 A 20050810; US 6385206 A 20060726