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1. WO2014167198 - AERODYNAMIC DEFLECTOR FOR THE REAR PART OF A VEHICLE

Publication Number WO/2014/167198
Publication Date 16.10.2014
International Application No. PCT/FR2014/050638
International Filing Date 19.03.2014
IPC
B62D 35/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
35Vehicle bodies characterised by streamlining
02Streamlining the undersurfaces
CPC
B62D 35/007
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
35Vehicle bodies characterised by streamlining
007Rear spoilers
B62D 35/02
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
35Vehicle bodies characterised by streamlining
02Streamlining the undersurfaces
Y02T 10/82
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
10Road transport of goods or passengers
80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
82Elements for improving aerodynamics
Y02T 10/88
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
10Road transport of goods or passengers
80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
88Optimized components or subsystems, e.g. lighting, actively controlled glasses
Applicants
  • PEUGEOT CITROEN AUTOMOBILES SA [FR]/[FR]
Inventors
  • BERGER, Flavien
  • LANCEMOT, Amandine
Agents
  • FOSSE, Daniele
Priority Data
135311608.04.2013FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) AERODYNAMIC DEFLECTOR FOR THE REAR PART OF A VEHICLE
(FR) DEFLECTEUR AERODYNAMIQUE POUR PARTIE ARRIERE D'UN VEHICULE
Abstract
(EN)
The invention concerns a deflector (18) for the rear part of a vehicle (10), which is designed to be arranged at least partially underneath the underbody (16) of the vehicle (10) and which comprises at least one mechanical link means (32a) designed to link the deflector (18) to the underbody (16), characterised in that the mechanical link means (32a) comprises a shock absorber (40) that is designed to absorb at least part of an axial force transmitted from the deflector (18) to the underbody (16) of the vehicle (10), along at least one absorption axis (F) that is generally perpendicular to the underbody (16), in case of an impact against the deflector (18).
(FR)
L'invention concerne un déflecteur (18) pour partie arrière d'un véhicule (10), qui est conçu pour être agencé au moins en partie au dessous du soubassement (16) du véhicule (10) et qui comporte au moins un moyen de liaison (32a) mécanique conçu pour relier le déflecteur (18) sur le soubassement (16), caractérisé en ce que le moyen de liaison (32a) mécanique comporte un amortisseur (40) de choc qui est conçu pour absorber au moins une partie d'un effort axial transmis depuis le déflecteur (18) vers le soubassement (16) du véhicule (10), suivant au moins un axe (F) d'absorption globalement perpendiculaire au soubassement (16), en cas de choc contre le déflecteur (18).
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