公开(公告)号：US20140262655A1

公开(公告)日：2014-09-18

申请号：US14191538

申请日：2014-02-27

Applicant: Tenneco Automotive Operating Company Inc.

Inventor： Jean-Marie Tuts ,  Patrick Massonet ,  Ronny Vanbrabant ,  Kristoff Six

IPC: B60G13/08

CPC classification number: B60G13/08 ,  B60G2202/24 ,  F16F9/348

Abstract: A shock absorber includes a piston which has at least one compression fluid passage, at least one rebound fluid passage and at least one bleed fluid passage. A compression valve assembly closes the at least one compression passage and a rebound valve assembly closes the at least one rebound passage. A bleed valve assembly with the bleed fluid passage defines a first, always open flow path through the piston and a second flow path, separate from the first flow path, through the piston. A bleed disc is movable between a first position where the second flow path is open and a second position where the second flow path is closed.

Abstract translation: 减震器包括具有至少一个压缩流体通道，至少一个回弹流体通道和至少一个排出流体通道的活塞。 压缩阀组件关闭至少一个压缩通道，并且回弹阀组件封闭至少一个回弹通道。 具有排出流体通道的排放阀组件限定穿过活塞的第一始终打开的流动路径和与第一流动路径分离的通过活塞的第二流动路径。 排放盘可在第二流动路径打开的第一位置与第二流动路径关闭的第二位置之间移动。

公开(公告)号：US09067471B2

公开(公告)日：2015-06-30

申请号：US14191538

申请日：2014-02-27

Applicant: Tenneco Automotive Operating Company Inc.

Inventor： Jean-Marie Tuts ,  Patrick Massonet ,  Ronny Vanbrabant ,  Kristoff Six

IPC: F16F9/34 ,  B60G13/08

CPC classification number: B60G13/08 ,  B60G2202/24 ,  F16F9/348

Abstract: A shock absorber includes a piston which has at least one compression fluid passage, at least one rebound fluid passage and at least one bleed fluid passage. A compression valve assembly closes the at least one compression passage and a rebound valve assembly closes the at least one rebound passage. A bleed valve assembly with the bleed fluid passage defines a first, always open flow path through the piston and a second flow path, separate from the first flow path, through the piston. A bleed disc is movable between a first position where the second flow path is open and a second position where the second flow path is closed.

Abstract translation: 减震器包括具有至少一个压缩流体通道，至少一个回弹流体通道和至少一个排出流体通道的活塞。 压缩阀组件关闭至少一个压缩通道，并且回弹阀组件封闭至少一个回弹通道。 具有排出流体通道的排放阀组件限定穿过活塞的第一始终打开的流动路径和与第一流动路径分离的通过活塞的第二流动路径。 排放盘可在第二流动路径打开的第一位置与第二流动路径关闭的第二位置之间移动。