公开(公告)号：US20170274718A1

公开(公告)日：2017-09-28

申请号：US15512360

申请日：2015-09-22

Applicant: PEUGEOT CITROEN AUTOMOBILES SA ,  KYB Corporation

Inventor： Jean Marc ALLEGRE ,  Vincent HERNETTE

IPC: B60G13/00 ,  F16F9/54 ,  B60G7/02 ,  B62D7/18

CPC classification number: B60G13/005 ,  B60G7/02 ,  B60G13/001 ,  B60G13/003 ,  B60G2200/142 ,  B60G2204/129 ,  B60G2204/148 ,  B60G2204/43 ,  B60G2204/4302 ,  B60G2204/4304 ,  B60G2204/4306 ,  B60G2206/50 ,  B60G2206/7101 ,  B60G2800/80 ,  B62D7/18 ,  F16F9/54

Abstract: The invention relates to a strut rod made of composite material for a suspension of a front axle of a vehicle, including: an upper part coupled to a rod and piston assembly connected to a vehicle body; and a U-shaped lower part including two brackets for fixing a knuckle arm of the vehicle. This strut rod includes means for detecting a crack. This detection means includes at least one additional edge positioned so as to project from an outer surface of the U-shaped lower part of the strut rod in a region where a crack possibly occurs in the case of an accidental shock on a wheel of the vehicle.

公开(公告)号：US20160031282A1

公开(公告)日：2016-02-04

申请号：US14769153

申请日：2014-02-20

Applicant: PEUGEOT CITROEN AUTOMOBILES SA ,  KAYABA INDUSTRY CO., LTD.

Inventor： Vincent HERNETTE ,  Javier LIZARRAGA

IPC: B60G15/06 ,  F16F13/00 ,  B60G15/07 ,  F16F9/54

CPC classification number: B60G15/063 ,  B60G13/005 ,  B60G13/008 ,  B60G15/07 ,  B60G2202/312 ,  B60G2206/41 ,  B60G2206/7101 ,  B60G2206/72 ,  F16F9/3235 ,  F16F9/54 ,  F16F13/007 ,  F16F2224/0241

Abstract: A shock absorber mounted on a vehicle includes an inner portion that is made of a metal and has a first upper end and a first lower end, and an outer portion that is made of a composite material and is integrally formed with the inner portion. The outer portion has at least one of a second upper end on which the first upper end of the inner portion is folded and a second lower end on which the first lower end of the inner portion is folded, and a middle portion that has a seat for supporting a suspension spring.

Abstract translation: 安装在车辆上的减震器包括由金属制成并具有第一上端和第一下端的内部部分和由复合材料制成并与内部部分一体形成的外部部分。 外部具有折叠内部第一上端的第二上端和内部第一下端折叠的第二下端中的至少一个，以及内部的第一下端折叠的第二下端， 用于支撑悬挂弹簧。