公开(公告)号：US09004470B2

公开(公告)日：2015-04-14

申请号：US13787941

申请日：2013-03-07

Applicant: Tenneco Automotive Operating Company Inc.

Inventor： Gregory Fleniken ,  Christopher Conrad ,  Ben Schaller

IPC: B60G15/06 ,  B60G13/08 ,  F16F9/38 ,  F16F9/58

CPC classification number: B60G15/068 ,  B60G13/08 ,  B60G2204/45021 ,  F16F9/38 ,  F16F9/58

Abstract: A shock absorber includes an elastomeric jounce bumper which engages a jounce bumper cap during relatively large compression movements of the shock absorber. The jounce bumper cap includes a jounce bumper nose retaining feature which engages the nose of the jounce bumper during the compression movements. The jounce bumper nose retaining feature restricts sliding movement of the elastomeric jounce bumper with respect to the jounce bumper cap to eliminate noises associated with the relative movement.

Abstract translation: 减震器包括弹性体弹簧保险杠，其在减震器的相对大的压缩运动期间接合弹簧保险杠盖。 弹簧保险杠盖包括在压缩运动期间接合弹簧保险杠的鼻部的跳动保险杠保持件。 弹簧保险杠鼻部保持特征限制弹性弹簧保险杠相对于柔顺保险杠盖的滑动运动，以消除与相对运动相关联的噪声。

公开(公告)号：US20140252707A1

公开(公告)日：2014-09-11

申请号：US13787941

申请日：2013-03-07

Applicant: TENNECO AUTOMOTIVE OPERATING COMPANY INC

Inventor： Gregory Fleniken ,  Christopher Conrad ,  Ben Schaller

IPC: B60G11/00 ,  B60G15/06

CPC classification number: B60G15/068 ,  B60G13/08 ,  B60G2204/45021 ,  F16F9/38 ,  F16F9/58

Abstract: A shock absorber includes an elastomeric jounce bumper which engages a jounce bumper cap during relatively large compression movements of the shock absorber. The jounce bumper cap includes a jounce bumper nose retaining feature which engages the nose of the jounce bumper during the compression movements. The jounce bumper nose retaining feature restricts sliding movement of the elastomeric jounce bumper with respect to the jounce bumper cap to eliminate noises associated with the relative movement.

Abstract translation: 减震器包括弹性体弹簧保险杠，其在减震器的相对大的压缩运动期间接合弹簧保险杠盖。 弹簧保险杠盖包括在压缩运动期间接合弹簧保险杠的鼻部的跳动保险杠保持件。 弹簧保险杠鼻部保持特征限制弹性弹簧保险杠相对于柔顺保险杠盖的滑动运动，以消除与相对运动相关联的噪声。