公开(公告)号：US20180345746A1

公开(公告)日：2018-12-06

申请号：US15612477

申请日：2017-06-02

Applicant: Ford Global Technologies, LLC

Inventor： Brett Anderson ,  Jeffrey Lipa

IPC: B60G15/06

CPC classification number: B60G15/067 ,  B60G15/068 ,  B60G2202/312 ,  B60G2204/128 ,  B60G2204/41 ,  B60G2204/418 ,  B60G2204/45021 ,  B60G2206/91

Abstract: A vehicle suspension support includes a housing including an opening to receive an upper end of a damper and a top mount bushing fixed to an upper surface of the housing, the top mount bushing having an aperture aligned with the opening.

公开(公告)号：US20170282664A1

公开(公告)日：2017-10-05

申请号：US15507574

申请日：2015-09-01

Applicant: Jaguar Land Rover Limited

Inventor： Diana CHAMBERS ,  James BURT ,  Shaun BLUNDELL ,  Davide MIGLIORINI ,  Rodney WESTON

IPC: B60G15/06 ,  F16F9/58

CPC classification number: B60G15/067 ,  B60G2204/125 ,  B60G2204/128 ,  B60G2204/4502 ,  B60G2204/45021 ,  B60G2206/41 ,  B60G2206/42 ,  F16F9/58

Abstract: A spring aid assembly for a vehicle suspension system. The spring aid assembly includes: a housing having a generally cylindrical cavity formed therein, a damper including a rod extending through a cap, and a spring aid having a proximal end retained within the cavity of the housing, a distal end extending in an axial direction away from the housing, and an outer circumferential groove formed therein. The cavity in the housing is bounded by a generally cylindrical inner peripheral wall that has a plurality of axially and radially extending projections extending therefrom. A ring is positioned in the outer circumferential groove of the spring aid. The ring provides a positive stop to the spring aid assembly and prevents the cap of the damper from coming into direct contact with the housing during full compression of the damper.

公开(公告)号：US20170089419A1

公开(公告)日：2017-03-30

申请号：US15126562

申请日：2015-03-17

Applicant: KYB Corporation

Inventor： Kazuma ANDO ,  Masahiro MIWA

IPC: F16F9/38 ,  B29D35/12 ,  B60G15/06

CPC classification number: F16F9/38 ,  B29C49/48 ,  B29C2049/2427 ,  B29D35/12 ,  B60G15/063 ,  B60G15/065 ,  B60G2202/312 ,  B60G2202/32 ,  B60G2204/1242 ,  B60G2204/40 ,  B60G2204/45021 ,  F16F2224/02 ,  F16F2226/04 ,  F16F2230/0023

Abstract: A dust boot includes a tubular boot body and an annular flange portion linked to an upper end of the boot body. In an outer side of the flange portion, an angle between the flange portion and a line perpendicular to an axis of the boot body is set to be larger than 0° and smaller than 90°.

公开(公告)号：US20160347140A1

公开(公告)日：2016-12-01

申请号：US15234542

申请日：2016-08-11

Applicant: Sumitomo Riko Company Limited

Inventor： Yasuo Suzuki ,  Takuya Hasegawa ,  Yorikazu Nakamura ,  Masanobu Mizusaki

IPC: B60G11/22 ,  B29C45/36 ,  B29C45/18 ,  B29C45/72 ,  B29C45/00

CPC classification number: B60G11/22 ,  B29C39/02 ,  B29C39/24 ,  B29C45/0001 ,  B29C45/1866 ,  B29C45/36 ,  B29C45/7207 ,  B29K2075/00 ,  B29K2105/0002 ,  B29L2031/30 ,  B29L2031/774 ,  B60G2202/143 ,  B60G2204/45021 ,  B60G2206/73 ,  B60G2206/81012 ,  B60G2206/8106 ,  C08G18/3206 ,  C08G18/42 ,  C08G18/664 ,  C08G18/7671 ,  C08G2101/0083 ,  F16F1/3605 ,  F16F1/37 ,  F16F1/376 ,  F16F9/58

Abstract: A urethane bumper spring is produced from a urethane raw material containing a polyester-based polyol as a polyol component and diphenylmethane diisocyanate as an isocyanate component, and includes: a skin layer; and a core portion, in which the skin layer has a density (Da) and a foamed cell diameter (Ra), and the core portion has a density (Db) and a foamed cell diameter (Rb). The density (Da), the foamed cell diameter (Ra), the density (Db), and the foamed cell diameter (Rb) satisfy relationships shown in the following expressions: 1.0≦Da/Db

Abstract translation: 氨基甲酸酯缓冲弹簧由含有作为多元醇成分的聚酯类多元醇和二苯基甲烷二异氰酸酯作为异氰酸酯成分的氨基甲酸酯原料生产，包括：表皮层; 以及其中表层具有密度（Da）和泡孔单元直径（Ra）的核心部分，并且芯部分具有密度（Db）和发泡孔直径（Rb）。 密度（Da），发泡泡孔直径（Ra），密度（Db）和发泡泡孔直径（Rb）满足以下表达式的关系：1.0≤Da/ Db <1.34（1）和0.53

公开(公告)号：US20160102727A1

公开(公告)日：2016-04-14

申请号：US14880730

申请日：2015-10-12

Applicant: Continental Automotive Systems, Inc.

Inventor： Christian Schallmeier ,  Ralf Pielock ,  Sunny Makkar ,  Garrett Mark Pniewski

IPC: F16F9/32 ,  F16F9/36 ,  B23P15/10 ,  B60G11/27

CPC classification number: B23P15/10 ,  B60G11/27 ,  B60G15/14 ,  B60G2202/152 ,  B60G2204/1262 ,  B60G2204/45021 ,  B60G2206/82 ,  F16F9/057 ,  F16F9/084 ,  F16F9/369

Abstract: An air spring for air suspension system comprises a piston assembly and a damper assembly where the piston assembly is spaced apart from the damper assembly to at least partially define an air chamber. A seal is molded with piston walls to form an integrated piston assembly. The seal includes at least one sealing lip extending radially inward from the piston assembly at an angle that is non-perpendicular to an axis of the damper and the at least one sealing lip contacts the damper assembly when the piston assembly and the damper assembly are assembled together to seal the air chamber.

Abstract translation: 用于空气悬架系统的空气弹簧包括活塞组件和阻尼器组件，其中活塞组件与阻尼器组件间隔开以至少部分限定空气室。 用活塞壁模制密封件以形成一体的活塞组件。 所述密封件包括至少一个密封唇缘，所述​​密封唇缘以非垂直于所述阻尼器的轴线的角度从所述活塞组件径向向内延伸，并且当所述活塞组件和所述阻尼器组件被组装时，所述至少一个密封唇接触所述阻尼器组件 一起密封空气室。

公开(公告)号：US20150158363A1

公开(公告)日：2015-06-11

申请号：US14098748

申请日：2013-12-06

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： RAVINDRA P. PATIL ,  ROBERT L. GEISLER ,  JOSEPH A. SCHUDT ,  DARYL R. POIRIER ,  MAOLIN TSAI

IPC: B60G15/06 ,  B60G11/22

CPC classification number: B60G15/06 ,  B60G11/22 ,  B60G15/068 ,  B60G2202/312 ,  B60G2202/32 ,  B60G2204/125 ,  B60G2204/4502 ,  B60G2204/45021 ,  B60G2206/013 ,  B60G2206/73 ,  F16F9/58

Abstract: Apparatus are provided for a jounce bumper system for use with a damper. The jounce bumper system includes a first mount and a jounce bumper having a first end coupled to the first mount and a second end. The jounce bumper system includes a flexible striker cap spaced apart from the second end of the jounce bumper in a first position. The flexible striker cap includes a first surface in contact with the second end in a second position and defines a cavity opposite the first surface. The jounce bumper system further includes an insert received within the cavity.

Abstract translation: 提供了用于与阻尼器一起使用的跳动保险杠系统的装置。 跳动保险杠系统包括具有联接到第一安装件的第一端和第二端的第一安装件和倒钩缓冲器。 跳动保险杠系统包括在第一位置与柔性保险杠的第二端间隔开的柔性撞针帽。 柔性撞击帽包括在第二位置与第二端接触的第一表面，并且限定与第一表面相对的空腔。 跳动保险杠系统还包括容纳在腔内的插入件。

公开(公告)号：US20140341495A1

公开(公告)日：2014-11-20

申请号：US14243047

申请日：2014-04-02

Applicant: Cedric BROUTY ,  Sylvain Bussit ,  Christophe Houdayer ,  Hemanth Kumar G N ,  Pascal Quenardelle ,  Jean-Marc Soudee

Inventor： Cedric BROUTY ,  Sylvain Bussit ,  Christophe Houdayer ,  Hemanth Kumar G N ,  Pascal Quenardelle ,  Jean-Marc Soudee

IPC: F16C33/58 ,  B60G15/06

CPC classification number: F16C33/583 ,  B60G15/068 ,  B60G2204/128 ,  B60G2204/418 ,  B60G2204/45021 ,  F16C19/10 ,  F16C27/08 ,  F16C2326/05

Abstract: A suspension thrust bearing including at least one rolling bearing forming an axial thrust bearing disposed on a lower cap is provided. The lower cap includes a body with an annular rolling bearing portion for a spring and a tubular portion including a bore in which a shock absorber bump stop is inserted. An axial contact surface is defined on the lower portion of the bore of the tubular portion against which the shock absorber bump stop when deformed exerts a radial force. The tubular portion includes a reinforcing insert located at the level of this axial contact surface.

Abstract translation: 提供了一种悬置推力轴承，其包括形成设置在下盖上的轴向推力轴承的至少一个滚动轴承。 下盖包括具有用于弹簧的环形滚动轴承部分的主体和包括其中插入减震器凸块止动件的孔的管状部分。 轴向接触表面限定在管状部分的孔的下部，当变形时施加径向力时减震器凸块停止。 管状部分包括位于该轴向接触表面的高度处的加强插入件。

公开(公告)号：US08733745B2

公开(公告)日：2014-05-27

申请号：US13471540

申请日：2012-05-15

Applicant: Ravindra P Patil ,  Robert T. Jane ,  Michael A. Ray ,  Robert L. Geisler ,  Joseph A. Schudt

Inventor： Ravindra P Patil ,  Robert T. Jane ,  Michael A. Ray ,  Robert L. Geisler ,  Joseph A. Schudt

IPC: B60G13/00

CPC classification number: B60G15/068 ,  B60G15/07 ,  B60G2204/45021 ,  F16F9/58

Abstract: A vehicle suspension system including a shock upper mount assembly mounted to vehicle structure, a jounce bumper being made of an elastomeric material and including a vertically extending rod bore around a rod of a shock absorber, and a jounce rate cup. The jounce rate cup is made of an elastomeric material and includes a horizontally extending support flange having a lower surface mounted on the jounce bumper, a horizontally extending dust boot attachment flange spaced from the support flange and having an upper surface located below and adjacent to the shock upper mount assembly, and a vertical flange extending between the support flange and the dust boot attachment flange to define a gap between the support flange and the dust boot attachment flange, with the jounce rate cup including a vertically extending rod bore mounted around the rod.

Abstract translation: 一种车辆悬架系统，包括安装到车辆结构上的冲击上部安装组件，由弹性体材料制成的跳动保险杠，并且包括围绕减震器的杆的垂直延伸的杆孔和弯曲速率杯。 跳动率杯由弹性体材料制成，并且包括水平延伸的支撑凸缘，其具有安装在弹簧保险杠上的下表面，与支撑凸缘间隔开的水平延伸的防尘罩附件凸缘，并且具有位于下方并且邻近 减震上部安装组件，以及在支撑凸缘和防尘罩附件凸缘之间延伸的垂直凸缘，以限定支撑凸缘和防尘罩附件凸缘之间的间隙，其中跳动速率杯包括围绕杆安装的垂直延伸的杆孔 。

公开(公告)号：US20140061987A1

公开(公告)日：2014-03-06

申请号：US14015053

申请日：2013-08-30

Applicant: FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC

Inventor： Brian S. DeBruler ,  Todd A. Chapman

IPC: B60G11/22 ,  B60G15/06 ,  F16F13/20 ,  F16F13/00 ,  F16F13/06 ,  B60G11/62 ,  F16F1/36

CPC classification number: B60G11/22 ,  B60G11/62 ,  B60G15/06 ,  B60G15/12 ,  B60G2204/111 ,  B60G2204/125 ,  B60G2204/1262 ,  B60G2204/4502 ,  B60G2204/45021 ,  F16F1/36 ,  F16F9/049 ,  F16F9/3292 ,  F16F9/585 ,  F16F13/002 ,  F16F13/06 ,  F16F13/20

Abstract: A jounce bumper can be dimensioned for securement along an end member of a gas spring assembly adjacent a sensing device. The jounce bumper can include a bumper body with a sensing passage extending their through such that the sensing device can communicate through the sensing passage. A gas spring assembly including a sensing device and such a jounce bumper as well as a suspension system including one or more of such gas spring assemblies are also included.

Abstract translation: 尺寸可以确定尺寸以沿着与感测装置相邻的气弹簧组件的端部构件固定。 该跳动保险杠可以包括具有传感通道延伸穿过的保险杠体，使得感测装置能够通过感测通道进行通信。 还包括一个气弹簧组件，其包括感测装置和这种跳动保险杠以及包括一个或多个这种气弹簧组件的悬架系统。

公开(公告)号：US20130328255A1

公开(公告)日：2013-12-12

申请号：US13494168

申请日：2012-06-12

Applicant: Robert L. Geisler ,  Ravindra P. Patil ,  Joseph A. Schudt ,  Daryl R. Poirier

Inventor： Robert L. Geisler ,  Ravindra P. Patil ,  Joseph A. Schudt ,  Daryl R. Poirier

IPC: B60G15/06

CPC classification number: B60G15/067 ,  B60G15/068 ,  B60G2204/41 ,  B60G2204/45021 ,  F16F9/54 ,  F16F9/58

Abstract: A mount assembly for a suspension damper is provided which includes a piston rod extending about an axis and a mount housing. A jounce bumper is axially positioned about the piston rod and has an end surface and a radially outer surface. The jounce bumper is formed of a first deformable material selectable for absorbing energy from an axial force applicable through the piston rod. A jounce bumper cup formed of a second deformable material selectable for absorbing additional energy fits onto the end surface of the jounce bumper. The jounce bumper cup has a wall portion extending sufficiently around the radially outer surface of the jounce bumper to retain it in position and a load mount portion extending to the mount housing and being configured to absorb the additional energy.

Abstract translation: 提供了一种用于悬挂阻尼器的安装组件，其包括围绕轴线延伸的活塞杆和安装壳体。 弹簧保险杠围绕活塞杆轴向定位并且具有端表面和径向外表面。 跳动保险杠由可由可通过活塞杆施加的轴向力吸收能量的第一可变形材料形成。 由可选择用于吸收附加能量的第二可变形材料形成的跳动保险杠杯装配到跳动保险杠的端表面上。 弹跳保险杠杯具有围绕弹簧缓冲器的径向外表面充分延伸的壁部分，以将其保持在适当位置，并且负载安装部分延伸到安装壳体并且构造成吸收附加能量。