CN115315364A - 一种滑柱总成及应用其的车辆 - Google Patents

一种滑柱总成及应用其的车辆 Download PDF

Info

Publication number
CN115315364A
CN115315364A CN202080097835.7A CN202080097835A CN115315364A CN 115315364 A CN115315364 A CN 115315364A CN 202080097835 A CN202080097835 A CN 202080097835A CN 115315364 A CN115315364 A CN 115315364A
Authority
CN
China
Prior art keywords
shock absorber
bearing
hole
spring
piston rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080097835.7A
Other languages
English (en)
Inventor
贾威振
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Zhejiang Liankong Technologies Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Zhejiang Liankong Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Geely Holding Group Co Ltd, Zhejiang Liankong Technologies Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Publication of CN115315364A publication Critical patent/CN115315364A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
    • B60G15/068—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit specially adapted for MacPherson strut-type suspension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/07—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/02—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally
    • B60G13/06—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
    • F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/54—Arrangements for attachment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/128—Damper mount on vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/41—Elastic mounts, e.g. bushings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/41—Elastic mounts, e.g. bushings
    • B60G2204/4104—Bushings having modified rigidity in particular directions
    • B60G2204/41044—Bushings having modified rigidity in particular directions in a shell for being loaded mainly in axial direction, e.g. piston rod mounts, longitudinal push-pull rod mounts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/418—Bearings, e.g. ball or roller bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • B60G2204/4502—Stops limiting travel using resilient buffer
    • B60G2204/45021—Stops limiting travel using resilient buffer for limiting upper mount movement of a McPherson strut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/16—Running
    • B60G2800/162—Reducing road induced vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/86—Suspension systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2230/00—Purpose; Design features
    • F16F2230/28—Inclination of a suspension element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

本发明提供一种滑柱总成，包括同轴设置的减震器活塞杆、减震器上支座、轴承、弹簧和缓冲块；所述减震器上支座设有第一通孔，所述轴承设有第二通孔，所述减震器上支座的一部分设置在所述第二通孔内，所述缓冲块设有第三通孔，所述减震器活塞杆一端位于所述第一通孔内，所述减震器活塞杆的另一端穿出所述第三通孔，所述缓冲块与所述减震器上支座相连接，所述弹簧套设在所述减震器活塞杆上，所述弹簧与所述轴承相连接；在此基础上，本发明还提供一种车辆；本发明提供的一种滑柱总成，减震器、弹簧和缓冲块受到的力能够经三个不同的传递路径到达车身，能够降低轴承载荷，避免轴承因载荷过大而碎裂。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN202080097835.7A 2020-03-18 2020-03-18 一种滑柱总成及应用其的车辆 Pending CN115315364A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/080021 WO2021184258A1 (zh) 2020-03-18 2020-03-18 一种滑柱总成及应用其的车辆

Publications (1)

Publication Number Publication Date
CN115315364A true CN115315364A (zh) 2022-11-08

Family

ID=77769935

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080097835.7A Pending CN115315364A (zh) 2020-03-18 2020-03-18 一种滑柱总成及应用其的车辆

Country Status (6)

Country Link
US (1) US20230122959A1 (zh)
EP (1) EP4122725A4 (zh)
JP (1) JP7471439B2 (zh)
KR (1) KR20220148878A (zh)
CN (1) CN115315364A (zh)
WO (1) WO2021184258A1 (zh)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1072450A3 (de) 1999-07-30 2001-11-07 Firma Carl Freudenberg Federbeinstützlager
FR2809675B1 (fr) 2000-05-30 2002-08-16 Roulements Soc Nouvelle Dispositif de butee de suspension
JP4325198B2 (ja) 2003-01-21 2009-09-02 三菱自動車工業株式会社 合成樹脂製の滑り軸受及びこの滑り軸受を用いたストラット型サスペンションの取付構造
DE10308193B4 (de) 2003-02-25 2005-02-03 Zf Sachs Ag Federbein mit einem Anschlagpuffer
FR2859513B1 (fr) * 2003-09-04 2006-07-21 Zahnradfabrik Friedrichshafen Support pour un amortisseur d'oscillations
JP2005188591A (ja) 2003-12-25 2005-07-14 Kayaba Ind Co Ltd スプリングシート
JP4841923B2 (ja) 2005-10-06 2011-12-21 株式会社ブリヂストン ストラットマウント
DE102007024582A1 (de) * 2007-05-25 2008-11-27 Schaeffler Kg Federbeinlager sowie Federbein
KR100962835B1 (ko) * 2007-07-12 2010-06-09 현대자동차주식회사 현가장치의 스트럿 인슐레이터 어셈블리
DE102007059800A1 (de) * 2007-12-11 2009-06-18 Zf Friedrichshafen Ag Kolben-Zylinderaggregat mit einem Kolbenstangenschutz
CN202510605U (zh) * 2012-03-29 2012-10-31 上海通用汽车有限公司 一种螺旋弹簧隔振垫
US9193241B2 (en) * 2013-02-28 2015-11-24 GM Global Technology Operations LLC Systems and methods for damper having jounce shock
KR101646443B1 (ko) * 2015-01-30 2016-08-05 현대자동차주식회사 고분자복합재 스트럿 인슐레이터 및 이를 적용한 차량용 현가시스템
CN205022321U (zh) 2015-10-12 2016-02-10 力帆实业(集团)股份有限公司 减振器的缓冲装置
CN206201892U (zh) * 2016-10-08 2017-05-31 浙江吉利控股集团有限公司 一种减振器上支座装置
FR3117991A1 (fr) * 2020-12-18 2022-06-24 Renault S.A.S. Jambe de force de suspension de vehicule

Also Published As

Publication number Publication date
JP2023517226A (ja) 2023-04-24
US20230122959A1 (en) 2023-04-20
EP4122725A4 (en) 2023-11-15
KR20220148878A (ko) 2022-11-07
EP4122725A1 (en) 2023-01-25
JP7471439B2 (ja) 2024-04-19
WO2021184258A1 (zh) 2021-09-23

Similar Documents

Publication Publication Date Title
US4568067A (en) Strut suspension for an automotive vehicle
US6352272B1 (en) Suspension system for a vehicle
CN115315364A (zh) 一种滑柱总成及应用其的车辆
KR20170099712A (ko) 트레일링암 부시
CN211684563U (zh) 拉杆总成
US5005855A (en) Insulator device for strut type suspension system of automobile
CN215567617U (zh) 一种减震器及汽车
CN213948061U (zh) 一种拖挂房车独立悬架总成
CN113335392A (zh) 一种商用轻卡的驾驶室前悬置
CN209126457U (zh) 一种三角臂的内芯
CN114435047A (zh) 一种无人车独立悬挂系统
JP2002081503A (ja) ストラットマウント
CN220889899U (zh) 一种前舱盖铰链
CN219692118U (zh) 减振器和具有其的车辆
CN213501719U (zh) 一种被悬架弹簧以及安装盘组件包裹的悬架总成
CN218661206U (zh) 一种高强度汽车控制臂
CN209705139U (zh) 减震器上支座总成及减震器组件
CN218198550U (zh) 驾驶室的侧翻结构
CN114290862A (zh) 滑柱总成及车辆
CN221213374U (zh) 悬架系统的螺旋弹簧安装结构、悬架系统以及车辆
KR102647831B1 (ko) 차량용 쇼크업소버
CN110834506B (zh) 一种悬架二级限位装置、悬架限位结构及油气悬架
CN220168103U (zh) 一种汽车压缩机的减震装置和车辆
CN215323139U (zh) 用于代步车的减震组件和具有其的代步车
CN217574751U (zh) 牵引座加强结构

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination