公开(公告)号：US20140262652A1

公开(公告)日：2014-09-18

申请号：US13947169

申请日：2013-07-22

Applicant: Tenneco Automotive Operating Company Inc.

Inventor： Matthew L. ROESSLE ,  Karl C. KAZMIRSKI ,  Thomas P. MALLIN ,  John MCGAHEY ,  Timothy BOMBRYS ,  David R. BLANKENSHIP ,  Jeroen K. PAENHUYSEN

IPC: F16F9/50 ,  F16F9/34 ,  B60G17/08 ,  F16F9/18

CPC classification number: F16F9/185 ,  F16F9/362 ,  F16F9/464

Abstract: A shock absorber has a housing with a piston rod assembly disposed therein. A first rod guide member is secured within a first portion of the housing so as to be concentrically disposed about at least a portion of the piston rod assembly. A second rod guide member is secured within the housing adjacent the first rod guide member so as to be concentrically disposed about at least another portion of the piston rod assembly. An electronically controlled valve assembly is disposed within the second rod guide member and is in communication with the first rod guide member.

Abstract translation: 减震器具有设置在其中的活塞杆组件的壳体。 第一杆引导构件固定在壳体的第一部分内，以便围绕活塞杆组件的至少一部分同心地设置。 第二杆引导构件固定在邻近第一杆引导构件的壳体内，以便围绕活塞杆组件的至少另一部分同心地设置。 电子控制阀组件设置在第二杆引导构件内并且与第一杆引导构件连通。