[go: up one dir, main page]

CN1215458A - bearing bushing - Google Patents

bearing bushing Download PDF

Info

Publication number
CN1215458A
CN1215458A CN 97193627 CN97193627A CN1215458A CN 1215458 A CN1215458 A CN 1215458A CN 97193627 CN97193627 CN 97193627 CN 97193627 A CN97193627 A CN 97193627A CN 1215458 A CN1215458 A CN 1215458A
Authority
CN
China
Prior art keywords
bearing sleeve
outer tube
rib shape
district
backsight
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.)
Granted
Application number
CN 97193627
Other languages
Chinese (zh)
Other versions
CN1069746C (en
Inventor
H·比特施库斯
G·思维尔特
J·雷德万兹
M·霍夫曼
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.)
Trelleborg Holdings Breuberg GmbH
Original Assignee
BTR Antivibration Systems Germany GmbH
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 BTR Antivibration Systems Germany GmbH filed Critical BTR Antivibration Systems Germany GmbH
Publication of CN1215458A publication Critical patent/CN1215458A/en
Application granted granted Critical
Publication of CN1069746C publication Critical patent/CN1069746C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3835—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by the sleeve of elastic material, e.g. having indentations or made of materials of different hardness
    • 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
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/387—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Support Of The Bearing (AREA)

Abstract

The invention relates to a bearing bush, in particular for motor vehicles, the bearing bush comprising an inner pipe (11), an outer pipe (12) and an elastomer carrier member (13) disposed between the latter. The carrier member (13) comprises rib-like webs (18) extending in the radial direction. In order to attain a different rigidity ratio in the various load directions, resilient stud-like stops (19b, 20b) provided between the webs (18) comprise rear lining regions (16) which are formed on the outer pipe (12).

Description

轴承衬套bearing bushing

本发明涉及一种轴承衬套，更具体而言，涉及一种用于汽车的轴承衬套，它包括一个内管、一个外管以及一个设置在内管和外管之间的弹性体承载件，该承载件的特征为径向定向的肋状辐板。The present invention relates to a bearing bushing, and more particularly to a bearing bushing for an automobile comprising an inner tube, an outer tube and an elastomeric carrier disposed between the inner tube and the outer tube , the carrier is characterized by radially oriented ribbed webs.

这些特别是用于汽车上的轴承衬套就其沿受载方向的刚性而言需满足不同的要求，因此沿Z方向的刚性较高以便承受稳态载荷，而沿X和Y方向的刚性较差。These bearing bushes, especially for automobiles, have to meet different requirements with regard to their rigidity in the direction of load, so that the rigidity in the Z direction is higher in order to withstand the steady load, while the rigidity in the X and Y directions is lower. Difference.

因此，本发明以提供一种上述类型的轴承衬套为目的，其中可以通过简单方式和方法沿不同的受载方向改变刚度比。It is therefore the object of the present invention to provide a bearing bush of the above-mentioned type in which the stiffness ratio can be varied in a simple manner in different loading directions.

为了实现这个目的，按照本发明在各辐板之间设置了壁肋形(stud-shaped)弹性止挡件，该止挡件包括构形在外管上的后衬区。通过改变后衬区的长度或横截面，可以通过简单的方式和方法将轴承衬套的刚度比调整到所需要求。借助于后衬区，可以形成具有递增刚度特性的止挡件。一个弹性件层被硫化到外管的后衬区上。In order to achieve this object, according to the invention, stud-shaped elastic stops are provided between the webs, which stops comprise backing areas formed on the outer tube. By changing the length or cross-section of the rear lining area, the stiffness ratio of the bearing bush can be adjusted to the required requirements in a simple manner. By means of the backing zone, a stop can be formed with progressive stiffness properties. An elastomeric layer is vulcanized onto the backing region of the outer tube.

本发明的各种优点可从附属权利要求中得知。Various advantages of the invention can be derived from the dependent claims.

外管有利地构形成具有整体后衬区的塑料零件。外管例如可以低成本制成一种注射模塑的塑料零件。The outer tube is advantageously configured as a plastic part with an integral backing area. The outer tube can be manufactured, for example, at low cost as an injection-molded plastic part.

外管有利地包括从外管的内侧径向外突的壁肋形后衬区，壁肋形后衬区在外管的内圆周上不均匀设置。The outer tube advantageously comprises a wall-rib-shaped backing region protruding radially outward from the inner side of the outer tube, the wall-rib-shaped backing region being unevenly arranged on the inner circumference of the outer tube.

为了改变刚度比，壁肋形后衬区的径向长度可不同。另外，壁肋形后衬区沿轴向的横截面可以不同。In order to vary the stiffness ratio, the radial length of the wall rib-shaped backing area can be varied. In addition, the axial cross-section of the wall-ribbed backing zone may vary.

优选地将止挡件构形成使得沿合成受载方向的刚度不同。沿Z、X、Y方向的刚度比在一个很广的范围内变化。通过本发明的轴承衬套，可以将刚度比Cz∶Cx∶Cr自1∶1∶1变化至1∶2∶3。The stop is preferably configured such that the stiffness differs in the resulting loading direction. The stiffness ratios along the Z, X, Y directions vary over a wide range. With the bearing bushing of the invention it is possible to vary the stiffness ratio Cz:Cx:Cr from 1:1:1 to 1:2:3.

为了补偿合成的稳态载荷和安装响应，内管可偏心安装和/或止挡件可不对称地安装。To compensate for the resulting steady state load and mounting response, the inner tube may be mounted eccentrically and/or the stop may be mounted asymmetrically.

为了提高承载件的轴向刚度，承载件可包括至少一个整体的压缩件，更具体而言是一个中间盘。In order to increase the axial stiffness of the carrier, the carrier may comprise at least one integral compression element, more specifically an intermediate disc.

优选地，弹性辐板和止挡件的肖氏硬度不同。Preferably, the elastic web and the stop have different Shore hardnesses.

在一个优选的实施方案中，承载件包括以X形设置支承内管的辐板，并且在辐板之间与内管隔开一定间隙地设置了壁肋形止挡件。In a preferred embodiment, the carrier comprises webs arranged in an X shape to support the inner tube, and wall rib shaped stops are arranged between the webs at a distance from the inner tube.

下面以附图中示意出的实施方案为基础详细地描述本发明，其中：The invention is described in detail below on the basis of the embodiments illustrated in the accompanying drawings, wherein:

图1是沿图2中线Ⅰ-Ⅰ的剖面图；Fig. 1 is a sectional view along line I-I in Fig. 2;

图2是沿图1中箭头Ⅱ方向所看的视图；以及Fig. 2 is a view seen along the direction of arrow II in Fig. 1; and

图3是沿不同受载方向F1、F2、F3的刚度特性曲线图。Fig. 3 is a curve diagram of stiffness characteristics along different loading directions F1, F2, F3.

图1和图2所示的轴承衬套10包括构形成大致中空圆筒形的内管11，但包括一个板形端面部分17。内管11由弹性体承载件13支承在外管12上。承载件13被硫化到内管11的外侧并包括以X形设置的辐板18a、18b、18c、18d。在辐板18a、18b、18c、18d之间是止挡件19a、19b、20a、20b，每个止挡件与载体件13隔开一个间隙14a、14b。The bearing bush 10 shown in FIGS. 1 and 2 includes an inner tube 11 configured as a substantially hollow cylinder, but includes a plate-shaped end face portion 17 . The inner tube 11 is supported on the outer tube 12 by means of an elastomer carrier 13 . The carrier 13 is vulcanized to the outside of the inner tube 11 and comprises webs 18a, 18b, 18c, 18d arranged in an X shape. Between the webs 18a , 18b , 18c , 18d are stop pieces 19a , 19b , 20a , 20b each separated from the carrier part 13 by a gap 14a , 14b .

每个止挡件19a、19b、20a、20b被构形成弹性的，止挡件19a、19b、20a、20b的主要结构下面将参照图1中以剖面图示出的止挡件19b进行描述。止挡件19b具有被硫化到外管12内侧的弹性体外层21，该外管12被构形成一个塑料零件。在止挡件18b的区域中，制成注射模塑部分的外管包括后衬区，该后衬区的横截面沿轴承衬套10的轴向上不同。在轴承衬套10的一个端面部分22上，外管12在止挡件19b的区域中仅有比较小的厚度，与此相反，后衬区16的横截面在轴承衬套10的中部增大。外管12终止于凸缘环15的区域中，该凸缘环15从外管12的外侧沿径向向外突出。Each stopper 19a, 19b, 20a, 20b is configured elastically, and the main structure of the stoppers 19a, 19b, 20a, 20b will be described below with reference to the stopper 19b shown in cross-section in FIG. 1 . The stopper 19b has an elastomeric outer layer 21 vulcanized to the inside of the outer tube 12, which is formed as a plastic part. In the region of the stop 18 b , the outer tube, which is made into an injection-molded part, comprises a backing area whose cross-section varies in the axial direction of the bearing bush 10 . On one end face portion 22 of the bearing bush 10, the outer tube 12 has only a relatively small thickness in the region of the stop 19b, whereas the cross-section of the rear lining region 16 increases in the middle of the bearing bush 10 . The outer tube 12 terminates in the region of a flange ring 15 which protrudes radially outward from the outer side of the outer tube 12 .

通过改变后衬区16的径向长度或者改变轴承衬套10沿轴向方向的横截面，可通过简单方式和方法改变轴承衬套10沿不同受载方向的刚度比。而且，止挡件19a、19b、20a、20b的刚度可以通过后衬区的材料来改变，因而，例如，通过相应设计止挡件19a、19b、20a、20b，可将刚度限定成沿X方向小于沿Z方向。这可以通过简单方式和方法在适当地设计止挡件时、更具体而言在相应设计外管12的后衬区16时实现。By changing the radial length of the rear lining area 16 or changing the cross-section of the bearing bush 10 in the axial direction, the stiffness ratio of the bearing bush 10 in different load directions can be changed in a simple manner. Furthermore, the stiffness of the stops 19a, 19b, 20a, 20b can be varied by the material of the backing area, thus, for example, by correspondingly designing the stops 19a, 19b, 20a, 20b, the stiffness can be limited in the X-direction smaller than along the Z direction. This can be achieved in a simple manner with a suitable design of the stop, more specifically with a corresponding design of the rear lining region 16 of the outer tube 12 .

图3示出对不同受载方向的刚度特性曲线图，特性F2对应于Z方向，特性F1对应于X方向而特性F3对应于Y方向。设置在外管12之止挡件19a、19b、20a、20b区域中的后衬区16在挠曲后导致陡的刚度特性，因此导致相应止挡件更高的递增作用。FIG. 3 shows a graph of the stiffness characteristics for different loading directions, characteristic F2 corresponding to the Z direction, characteristic F1 corresponding to the X direction and characteristic F3 corresponding to the Y direction. The backing area 16 arranged in the region of the stops 19 a , 19 b , 20 a , 20 b of the outer tube 12 leads to a steep stiffness characteristic after flexing and thus to a higher incremental action of the corresponding stop.

因为外管12是由塑料制成，轴承衬套10的重量轻。此外，在由塑料制成的外管12上不会发生腐蚀问题。Since the outer tube 12 is made of plastic, the bearing bush 10 is light in weight. Furthermore, no corrosion problems occur on the outer tube 12 made of plastic.

外管12在一端包括自其外侧垂直突出的凸缘环15。由图1清楚可见，凸缘环15设置成与内管11的板形端面部分17间隔开，承载件13沿所得到的中间部分23延伸，为了提高轴向刚度，承载件13在中间部分23设有与内管11同心的环形中间盘24。中间盘24被硫化到承载件13中就位。The outer tube 12 includes at one end a flange ring 15 protruding vertically from its outside. It is clear from FIG. 1 that the flange ring 15 is arranged spaced apart from the plate-shaped end face part 17 of the inner tube 11, the carrier part 13 extends along the resulting middle part 23, in order to increase the axial stiffness, the carrier part 13 is in the middle part 23 An annular intermediate disc 24 concentric with the inner tube 11 is provided. The intermediate disc 24 is vulcanized into place in the carrier 13 .

Claims (10)

1. bearing sleeve (10) that more specifically is used for automobile, it comprises: pipe (11), an outer tube (12) and an elastomeric bearings (13) that is arranged between this interior pipe (11) and this outer tube (12) in one, the rib shape disc (18) that is characterized as radial directed of this load-bearing member (13), it is characterized in that, be provided with wall rib shape elastic bolster guide spare (19a, 19b, 20a, 20b) between described disc (18), this stop member comprises the backsight district (16) of configuration on described outer tube (12).
2. bearing sleeve as claimed in claim 1 (10) is characterized in that, described outer tube (12) is configured to the plastic part with whole backsight district (16).
3. bearing sleeve as claimed in claim 1 or 2 (10) is characterized in that, described outer tube (12) comprises from the radially outstanding wall rib shape backsight district (16) of its internal diameter.
4. bearing sleeve as claimed in claim 3 (10) is characterized in that, the radial length difference in described wall rib shape backsight district (16).
5. as claim 3 or 4 described bearing sleeves (10), it is characterized in that described wall rib shape backsight district (16) cross section difference vertically.
6. as each described bearing sleeve (10) in the claim 1 to 5, it is characterized in that described stop member (19a, 19b, 20a, 20b) is configured to and makes rigidity along the synthetic stand under load direction difference that exists.
7. as each described bearing sleeve (10) in the claim 1 to 6, it is characterized in that eccentric setting of described interior pipe (11) and/or described stop member (19a, 19b, 20a, 20b) are provided with asymmetricly.
8. as each described bearing sleeve (10) in the claim 1 to 7, it is characterized in that described load-bearing member (13) comprises the compression piece that at least one is whole, more specifically is a telophragma (24), to be used to improve axial rigidity.
9. as each described bearing sleeve (10) in the claim 1 to 8, it is characterized in that described disc (18) is made by the shore hardness elastomeric material different with damping function with described stop member (19a, 19b, 20a, 20b).
10. as each described bearing sleeve (10) in the claim 1 to 9, it is characterized in that, described load-bearing member (13) comprise with X-shaped be provided with the supporting described in the pipe (11) disc (18), and between described disc (18) with described in the pipe (11) interval one gap be provided with wall rib shape stop member (19a, 19b, 20a, 20b) (14a, 14b).
CN97193627A 1996-02-16 1997-02-14 Bearing bush Expired - Fee Related CN1069746C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996105859 DE19605859C2 (en) 1996-02-16 1996-02-16 Bearing bush
DE19605859.7 1996-02-16

Publications (2)

Publication Number Publication Date
CN1215458A true CN1215458A (en) 1999-04-28
CN1069746C CN1069746C (en) 2001-08-15

Family

ID=7785639

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97193627A Expired - Fee Related CN1069746C (en) 1996-02-16 1997-02-14 Bearing bush

Country Status (4)

Country Link
CN (1) CN1069746C (en)
BR (1) BR9707542A (en)
DE (1) DE19605859C2 (en)
WO (1) WO1997030297A1 (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100381726C (en) * 2004-03-30 2008-04-16 东海橡胶工业株式会社 Engine mount
CN101663500B (en) * 2007-04-07 2012-02-15 约恩有限公司 Elastomer metal element for an elastomer metal bearing
CN102537203A (en) * 2010-11-05 2012-07-04 仓敷化工株式会社 Anti-vibration connecting rod
CN103375522A (en) * 2012-04-27 2013-10-30 东海橡塑工业株式会社 Virbration isolation supporting structure
CN103410899A (en) * 2013-08-30 2013-11-27 浙江双辉剑机械有限公司 Compression type shock absorption sleeve
CN103958230A (en) * 2011-11-23 2014-07-30 奥迪股份公司 Elastomer bearing for a motor vehicle
CN104276022A (en) * 2013-07-04 2015-01-14 福特环球技术公司 System for reducing engine roll
CN104421336A (en) * 2013-08-23 2015-03-18 东洋橡胶工业株式会社 Manufacturing method for elastic sleeve of traveling vehicle
CN105308353A (en) * 2013-03-21 2016-02-03 伯杰橡胶金属有限责任公司 Method for manufacturing bearings and bearings
CN106560332A (en) * 2015-10-02 2017-04-12 本特勒尔汽车技术有限公司 Chassis Bearing
CN106882005A (en) * 2015-12-15 2017-06-23 阿南德Nvh产品公司 Leaf spring bushing
CN107191470A (en) * 2016-03-14 2017-09-22 株洲时代新材料科技股份有限公司 Rigidity-changing method with backstop open-cell ball pivot and with backstop open-cell ball pivot
CN107850160A (en) * 2015-08-13 2018-03-27 舍弗勒技术股份两合公司 Switchable support bushing for motor vehicles
CN108204420A (en) * 2016-12-19 2018-06-26 南德盘形连轴器制造有限及两合公司 The supporting member of elasticity
CN109477536A (en) * 2017-03-23 2019-03-15 威巴克公司 bearing bush
CN110745184A (en) * 2018-07-24 2020-02-04 蔚来汽车有限公司 Bushing, frame assembly, vehicle and method
CN111810565A (en) * 2019-04-11 2020-10-23 威巴克股份公司 Elastic support

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5876023A (en) * 1996-09-18 1999-03-02 Lord Corporation Vibration isolation insert for aircraft floor planels and the like
DE19755307A1 (en) * 1997-12-12 1999-02-11 Daimler Benz Ag Drive shaft arrangement for motor car with transversely displaced engine output incorporating intermediate shaft
DE20019120U1 (en) 2000-11-05 2001-01-18 WOCO AVS GmbH & Co. Betriebs KG, 63628 Bad Soden-Salmünster Rubber bearing bush
DE10124063A1 (en) * 2001-05-16 2002-11-28 Sta Co Mettallerzeugnisse Gmbh Clamping device for mutual clamping, in particular of body parts to be welded by laser
DE10258987B4 (en) * 2002-12-16 2005-02-24 ZF Lemförder Metallwaren AG Spherical plain bearings
JP2006144972A (en) * 2004-11-22 2006-06-08 Tokai Rubber Ind Ltd Vibration absorbing bush installation structure
US8038132B2 (en) * 2005-09-01 2011-10-18 The Pullman Company Hydraulic bushing
US10017026B2 (en) * 2015-11-10 2018-07-10 Federal-Mogul Motorparts Llc Sway bar linkage with bushing
DE102021106099A1 (en) 2021-03-12 2022-09-15 Nbjx Europe Gmbh bush bearing
IT202100017792A1 (en) * 2021-07-06 2023-01-06 Cnh Ind Italia Spa SUPPORT ELEMENT FOR A PANHARD BAR FOR A WORK VEHICLE
FR3126144B1 (en) * 2021-08-10 2023-08-25 Vibracoustic Se Bushing for a vehicle with improved vibration behavior
FR3136268B1 (en) * 2022-06-07 2024-04-26 Contitech Vibration Control Joint for the elastic connection of two elements

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2061625C3 (en) * 1970-12-15 1980-03-06 Daimler-Benz Ag, 7000 Stuttgart Intermediate bearings for the cardan shaft of motor vehicles
JPS5539866Y2 (en) * 1975-03-19 1980-09-18
DE2841505C2 (en) * 1978-09-23 1983-04-07 Boge Gmbh, 5208 Eitorf Hydraulically damping rubber mount
JPS57200741A (en) * 1981-06-03 1982-12-09 Nissan Motor Co Ltd Power unit mount body of car
DE3137343A1 (en) * 1981-09-19 1983-04-07 Raoul Dipl.-Ing. 8992 Hengnau Jörn ELASTIC BEARING
DE3531340A1 (en) * 1985-09-03 1987-03-12 Lemfoerder Metallwaren Ag BEARINGS WITH DIVIDED HOUSING FOR STABILIZERS OR THE LIKE IN MOTOR VEHICLES
DE3711424A1 (en) * 1987-04-04 1988-10-20 Freudenberg Carl Fa SLEEVE RUBBER SPRING
JPH01234630A (en) * 1988-03-10 1989-09-19 Bridgestone Corp Cylindrical rubber cushion
DE3840176A1 (en) * 1988-11-29 1990-05-31 Freudenberg Carl Fa SLEEVE RUBBER SPRING
DE4025284A1 (en) * 1990-08-09 1992-04-09 Metzeler Gimetall Ag RADIAL BUSHING BEARING
DE4040426C2 (en) * 1990-12-18 1994-05-19 Daimler Benz Ag Support bearing
DE9112268U1 (en) * 1991-10-02 1991-12-05 Vorwerk & Sohn Gmbh & Co Kg, 5600 Wuppertal Vibration bushing, especially for chassis of motor vehicles
FR2717236B1 (en) * 1994-03-11 1996-05-10 Hutchinson Elastic joint.

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100381726C (en) * 2004-03-30 2008-04-16 东海橡胶工业株式会社 Engine mount
CN101663500B (en) * 2007-04-07 2012-02-15 约恩有限公司 Elastomer metal element for an elastomer metal bearing
CN102537203A (en) * 2010-11-05 2012-07-04 仓敷化工株式会社 Anti-vibration connecting rod
CN103958230A (en) * 2011-11-23 2014-07-30 奥迪股份公司 Elastomer bearing for a motor vehicle
CN103375522B (en) * 2012-04-27 2016-01-20 住友理工株式会社 Isolated supporting tectosome
CN103375522A (en) * 2012-04-27 2013-10-30 东海橡塑工业株式会社 Virbration isolation supporting structure
CN105308353A (en) * 2013-03-21 2016-02-03 伯杰橡胶金属有限责任公司 Method for manufacturing bearings and bearings
CN104276022B (en) * 2013-07-04 2019-04-12 福特环球技术公司 The system rolled for reducing engine
CN104276022A (en) * 2013-07-04 2015-01-14 福特环球技术公司 System for reducing engine roll
CN104421336A (en) * 2013-08-23 2015-03-18 东洋橡胶工业株式会社 Manufacturing method for elastic sleeve of traveling vehicle
CN104421336B (en) * 2013-08-23 2018-12-18 东洋橡胶工业株式会社 The manufacturing method of driving vehicle resilient bushing
CN103410899A (en) * 2013-08-30 2013-11-27 浙江双辉剑机械有限公司 Compression type shock absorption sleeve
CN103410899B (en) * 2013-08-30 2015-07-22 浙江双辉剑机械有限公司 Compression type shock absorption sleeve
CN107850160B (en) * 2015-08-13 2022-05-31 舍弗勒技术股份两合公司 Switchable bearing bush for a motor vehicle
CN107850160A (en) * 2015-08-13 2018-03-27 舍弗勒技术股份两合公司 Switchable support bushing for motor vehicles
US10570978B2 (en) 2015-08-13 2020-02-25 Schaeffler Technologies AG & Co. KG Switchable bearing bush for a motor vehicle
CN106560332A (en) * 2015-10-02 2017-04-12 本特勒尔汽车技术有限公司 Chassis Bearing
CN106882005A (en) * 2015-12-15 2017-06-23 阿南德Nvh产品公司 Leaf spring bushing
CN106882005B (en) * 2015-12-15 2021-10-29 阿南德Nvh产品公司 Steel plate spring bushing
CN107191470B (en) * 2016-03-14 2019-07-26 株洲时代新材料科技股份有限公司 Rigidity-changing method with backstop open-cell flexural pivot and with backstop open-cell flexural pivot
CN107191470A (en) * 2016-03-14 2017-09-22 株洲时代新材料科技股份有限公司 Rigidity-changing method with backstop open-cell ball pivot and with backstop open-cell ball pivot
CN108204420A (en) * 2016-12-19 2018-06-26 南德盘形连轴器制造有限及两合公司 The supporting member of elasticity
CN109477536A (en) * 2017-03-23 2019-03-15 威巴克公司 bearing bush
CN110745184A (en) * 2018-07-24 2020-02-04 蔚来汽车有限公司 Bushing, frame assembly, vehicle and method
CN111810565A (en) * 2019-04-11 2020-10-23 威巴克股份公司 Elastic support
CN111810565B (en) * 2019-04-11 2022-03-08 威巴克欧洲股份公司 Elastic support

Also Published As

Publication number Publication date
DE19605859A1 (en) 1997-08-21
BR9707542A (en) 2000-01-04
CN1069746C (en) 2001-08-15
WO1997030297A1 (en) 1997-08-21
DE19605859C2 (en) 1998-07-02

Similar Documents

Publication Publication Date Title
CN1069746C (en) Bearing bush
CN1764793B (en) strut sliding bearing
US6666438B2 (en) Cylindrical elastic mount
US9188153B2 (en) Synthetic resin-made thrust sliding bearing
US7232118B2 (en) Fluid filled vibration damping device
US6702681B1 (en) Torsionally flexible coupling
US20110019951A1 (en) Thrust sliding bearing
EP2719910A1 (en) Synthetic-resin plain bearing
US20140270609A1 (en) Synthetic resin-made sliding bearing
CN1530560A (en) Suspension thrust bearing unit
US7182189B2 (en) Spring strut support bearing
US6168144B1 (en) Hydraulically damping elastomer bearing
US6616130B2 (en) Cylindrical vibration-isolating device
CN1748090A (en) Thrust slide bearing
US11976703B2 (en) Bearing and bearing arrangement
US20030151178A1 (en) Hydraulically damping bush bearing
JPH02275130A (en) Upper support for suspension
US20140248009A1 (en) Synthetic resin-made sliding bearing
US8657269B2 (en) Vibration damping device
GB2374651A (en) A fluid filled vibration damping device and method of producing the same
CN1282687A (en) Shock reducing pillar supporting cradle
US6634793B2 (en) Shaft suspension system for drive shafts of motor vehicles
CN1069867C (en) Vibration quality damping frame
EP0840034B1 (en) Fluid-filled cylindrical vibration damping device having different resonance frequencies of fluid
WO2023189287A1 (en) Sliding bearing and suspension

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20010815

Termination date: 20130214