WO2006070440A1 - Dispositif de maillon - Google Patents

Dispositif de maillon Download PDF

Info

Publication number
WO2006070440A1
WO2006070440A1 PCT/JP2004/019543 JP2004019543W WO2006070440A1 WO 2006070440 A1 WO2006070440 A1 WO 2006070440A1 JP 2004019543 W JP2004019543 W JP 2004019543W WO 2006070440 A1 WO2006070440 A1 WO 2006070440A1
Authority
WO
WIPO (PCT)
Prior art keywords
cylindrical portion
cylindrical
link device
inner cylinder
axial direction
Prior art date
Application number
PCT/JP2004/019543
Other languages
English (en)
Japanese (ja)
Inventor
Akira Yasukawa
Original Assignee
Toyo Tire & Rubber 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 Toyo Tire & Rubber Co., Ltd. filed Critical Toyo Tire & Rubber Co., Ltd.
Priority to PCT/JP2004/019543 priority Critical patent/WO2006070440A1/fr
Priority to JP2005512266A priority patent/JP4246735B2/ja
Publication of WO2006070440A1 publication Critical patent/WO2006070440A1/fr

Links

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
    • F16F1/3842—Method of assembly, production or treatment; Mounting thereof
    • F16F1/3849—Mounting brackets therefor, e.g. stamped steel brackets; Restraining links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
    • B60K5/12—Arrangement of engine supports
    • B60K5/1241—Link-type support

Definitions

  • the present invention relates to a so-called torque rod that is attached between a vehicle engine and a vehicle body to suppress the movement and vibration of the engine, and a link device that is used for a link mechanism of a vehicle suspension.
  • this type of link device includes an arm portion and a pair of cylindrical portions provided at both ends thereof, and is provided with an anti-vibration device in which a rubber elastic body is interposed between the inner tube and the outer tube. Each bush is press-fitted into the pair of cylindrical portions. Then, the cylindrical portion on one end side is fixed to the vibrating body side via the rubber elastic body, and the cylindrical portion on the other end side is fixed to the support body side via the rubber elastic body, thereby Thus, the movement or vibration of the vibrating body is suppressed (see, for example, Japanese Laid-Open Patent Publication No. 8-210440, Japanese Laid-Open Patent Publication No. 11-166584, and WO2002Z042662).
  • Patent Document 1 Japanese Patent Application Laid-Open No. 8-210440
  • Patent Document 2 Japanese Patent Laid-Open No. 11-166584
  • Patent Document 3 WO2002Z042662 Publication
  • an object of the present invention is to provide a link device that can effectively use the space around the link device.
  • a link device includes an arm portion and first tubes provided at both ends of the arm portion. And the second cylindrical part, the inner cylinders which are respectively mounted inside the cylindrical parts and are arranged in parallel to the cylindrical parts, and the inner cylinders are elastic to each cylindrical part. And a vibration isolating bush having a rubber elastic body for holding the first cylindrical portion and the second cylindrical portion so that planes perpendicular to the respective axes are orthogonal to each other.
  • the shaft of the second cylindrical portion is arranged at a position shifted from the center in the axial direction of the first cylindrical portion.
  • the rubber elastic body in the vibration-proof bushing mounted inside the first cylindrical portion, has the inner cylinder sandwiched between the arm portion side and the opposite arm portion side. It is preferable that a hollow portion is formed, and both side portions of the rubber elastic body between the hollow portions elastically hold the inner cylinder with respect to the first cylindrical portion. This makes it possible to obtain anti-vibration characteristics that are favorable for vibration input in the direction along the longitudinal direction of the arm portion.
  • the first tubular portion and the second tubular portion are offset as described above, when there is an input in a direction in which the second tubular portion is separated from the first tubular portion, the first tube The shape portion may be displaced in the twisting direction, which may impair durability.
  • the hollow portion on the side of the anti-arm portion is provided with a stubber rubber portion that protrudes inward in the radial direction of the inner peripheral surface side force of the first cylindrical portion, Stubber rubber part force In the axial direction of the first cylindrical part, the contact surface toward the inner cylinder side is inclined so that the protruding height increases toward the side where the second cylindrical part is shifted. And the displacement to the twist direction of the 1st cylindrical part can be suppressed.
  • a stubber rubber portion that protrudes radially outward from the outer peripheral surface side of the inner cylinder is provided in the cavity on the side opposite to the arm portion, and the stubber rubber portion is formed on the first cylindrical portion.
  • the contact surface toward the first cylindrical portion may be provided so as to be inclined such that the protruding height increases toward the side where the second cylindrical portion is shifted in the axial direction.
  • an inclined surface may be provided on the stubber rubber portion from which the inner cylinder side force also protrudes.
  • the displacement of the first cylindrical portion in the twisting direction can be suppressed.
  • the first cylindrical portion may be cut away in a circumferential direction portion on the side opposite to the arm portion at an axial end portion on the side where the second cylindrical portion is shifted. . This can prevent the end of the first cylindrical portion from interfering with the peripheral members when the first cylindrical portion is displaced in the twisting direction.
  • the vibration isolating bush attached to the inner portion of the first cylindrical portion is a shaft between the inner cylinder and the outer cylinder. It is preferable that the direction center is offset. That is, the anti-vibration bush includes an outer cylinder fitted to the inner peripheral surface of the first cylindrical portion, and the outer cylinder and the inner cylinder are coupled by the rubber elastic body. The axial dimension of the rubber elastic body is ensured that the center in the axial direction of the cylinder is shifted to the side opposite to the side where the second cylindrical portion is shifted with respect to the center in the axial direction of the inner cylinder. Preferred above.
  • the vibration isolating bush in which the inner cylinder and the outer cylinder are offset is connected to the first cylindrical section.
  • one end of the arm portion is fixed to the outer peripheral surface of the first tubular portion, and the other end portion is mounted in the second tubular portion.
  • a pair of support arms are provided to sandwich both axial end surfaces of the inner cylinder of the vibration isolating bush, and a bolt is inserted into the pair of support arms and the inner cylinder disposed between the pair of support arms to fasten the arms.
  • the first cylindrical part and the second cylindrical part may be provided continuously via the arm part.
  • the first cylindrical part side is fixed to the support side, for example, using the inner cylinder of the vibration isolating bush inside thereof, and the second cylindrical part side is fixed to the outer peripheral surface of the second cylindrical part.
  • the first cylindrical portion and the second cylindrical portion can be divided, so that the first cylindrical portion is fixed to the support side, for example, and the second cylindrical portion is fixed to the vibration side, for example, in advance.
  • the first cylindrical part force can be extended by fastening the support arm with the second cylindrical part with bolts so that they can be integrated together. Excellent workability.
  • the first cylindrical part side is coupled to the vehicle body, and the second cylindrical part side is coupled to the engine, respectively, to suppress the movement of the engine in the roll direction.
  • the first cylindrical part is provided with its axis directed in the vehicle vertical direction
  • the second cylindrical part is provided with its axis directed in the vehicle width direction
  • the axis of the second cylindrical part is provided. May be arranged at a position shifted downward with respect to the axial center of the first cylindrical portion.
  • the second cylindrical portion on one end side of the arm portion is disposed by offsetting the center surface force in the axial direction of the first cylindrical portion on the other end side.
  • the surrounding space can be used effectively, contributing to the compactness and space saving around the engine room and suspension.
  • the rubber elastic body is provided with a staggered rubber portion, and the predetermined inclination is applied to the contact surface thereof, whereby the first cylindrical portion is bent. Displacement in the direction can be suppressed.
  • FIG. 1 is a cross-sectional view showing an assembled state of the link device 10 according to the first embodiment of the present invention.
  • This link device 10 is a connecting rod (torque rod) for torque support to suppress the movement of the automobile engine in the roll direction, and connects the lower rear end of the engine 1 and the vehicle body 2 behind it. To do.
  • the link device 10 includes an arm portion 12 made of a metal material extending in the front-rear direction of the vehicle, a first cylindrical portion 14 made of a metal material provided at the rear end portion and connected to the vehicle body 2, and an arm portion. 12 is provided with a second cylindrical part 16 made of a metal material that is connected to the engine 1 and is connected to the engine 1 and anti-vibration bushes 18 and 20 mounted inside the cylindrical parts 14 and 16, respectively. It becomes.
  • the first cylindrical portion 14 has a cylindrical shape, and the shaft 22 thereof is provided in the vehicle vertical direction.
  • the second cylindrical portion 16 has a cylindrical shape with a smaller diameter than the first cylindrical portion 14 and is provided with its shaft 24 directed in the vehicle width direction.
  • the planes perpendicular to the axes 22 and 24 are perpendicular to each other (that is, the horizontal plane perpendicular to the axis 22 and the vertical plane (paper) perpendicular to the axis 24 are perpendicular to each other). ), And the movement and vibration of the engine 1 in the roll direction can be effectively suppressed.
  • the large-diameter vibration isolating bush 18 mounted in the first cylindrical portion 14 includes an inner cylinder 26 arranged coaxially with the first cylindrical portion 14, An outer cylinder 28 that surrounds the inner cylinder 26 and is fitted to the inner peripheral surface of the first cylindrical portion 14, and a rubber elasticity that is interposed between the inner cylinder 26 and the outer cylinder 28 to elastically couple them.
  • an inner cylinder 26 arranged coaxially with the first cylindrical portion 14
  • An outer cylinder 28 that surrounds the inner cylinder 26 and is fitted to the inner peripheral surface of the first cylindrical portion 14, and a rubber elasticity that is interposed between the inner cylinder 26 and the outer cylinder 28 to elastically couple them.
  • 30 bodies With 30 bodies.
  • the rubber elastic body 30 has a required width in the circumferential direction in front of and behind the inner cylinder 26, that is, opposite to the arm portion 12 side and the opposite arm portion side (opposite the arm portion).
  • the left and right portions 30a, 30a of the rubber elastic body 30 between these cavities 32, 34 support the inner cylinder 26 with respect to the outer cylinder 28 in an inertial manner. Is provided.
  • the hollow portions 32 and 34 are each wider than the outer diameter of the inner cylinder 26 in the circumferential direction in a cross section perpendicular to the axial direction.
  • the hollow portions 32 and 34 are provided with stopper rubber portions 36 and 38 that protrude radially inward from the inner peripheral surface of the outer cylinder 28.
  • the stopper rubber parts 36, 38 are intended to limit the excessive displacement by abutting against the outer peripheral surface of the opposed inner cylinder 26 with respect to the input in the direction along the longitudinal direction of the arm part 12.
  • a pair of surfaces 36a and 38a that abut against the rubber layer 40 covering the outer surface of the inner cylinder 26 are provided.
  • the outer shape of the inner cylinder 26 is formed in an irregular cross-sectional shape such that the thickness on the arm portion side is larger than the thickness on the non-arm portion side, which is not a circular cross-section.
  • the distance between the inner cylinder 26 and the outer cylinder 28 on the opposite arm side is set to a predetermined size.
  • the vibration isolating bush 18 shown in FIG. 2 is a drawing before drawing, and after the diameter is reduced by drawing, the anti-vibration bush 18 is formed on the first cylindrical portion 14 as shown in FIG. Press fit.
  • the vibration isolating bush 20 on the small diameter side mounted in the second cylindrical part 16 includes an inner cylinder 42 arranged coaxially with the second cylindrical part 16, and the inner cylinder An outer cylinder 44 that surrounds 42 and is fitted to the inner peripheral surface of the second cylindrical portion 16, and a rubber elastic body 46 that is interposed between the inner cylinder 42 and the outer cylinder 44 and elastically couples the two. It is equipped with.
  • the anti-vibration bush 20 shown in Fig. 8 is also before drawing FIG. 9 shows the diameter of the second cylindrical portion 16 after being reduced in diameter by drawing.
  • the arm portion 12 has one end portion 12 a fixed to the outer peripheral surface of the first cylindrical portion 14 by welding.
  • a pair of flat support arms 48, 48 sandwiching both axial end surfaces of the inner cylinder 42 of the vibration isolating bush 20 mounted in the second cylindrical portion 16. Is provided.
  • the pair of support arms 48, 48 are extended in parallel to each other from the first cylindrical portion 14 toward the front of the vehicle, and through holes 50, 50 in the vehicle width direction are provided at the front end portions, respectively.
  • a bolt (not shown) is passed through the through holes 50, 50 of the pair of support arms 48, 48 and the inner cylinder 42 disposed therebetween, and tightened with a nut 52, whereby the first cylindrical portion 14 And the second cylindrical portion 16 are connected via the arm portion 12.
  • a bracket 54 for attachment to the engine 1 is fixed to the outer peripheral surface of the second tubular portion 16 by welding.
  • the bracket 54 includes a first fixing portion 56 that extends upward to fasten to the rear surface of the engine 1 and a second fixing portion 58 that extends forward to fasten to the side surface of the lower end of the engine 1, as shown in FIG.
  • these fixing portions 56 and 58 are fixed to the engine 1 using bolts 60.
  • the inner cylinder 26 of the vibration isolating bush 18 attached to the first cylindrical portion 14 is used with a bolt 62 inserted therein. Is fixed to the vehicle body 2.
  • the shaft 24 of the second cylindrical portion 16 is the center 64 in the axial direction of the first cylindrical portion 14 (that is, the first cylindrical portion 14 ).
  • the second cylindrical portion 16 is arranged at a position shifted downward from this point on the same horizontal plane.
  • the central surface force in the axial direction is also offset in the axial direction.
  • the first cylindrical part 14 and the inner cylinder 26 inside thereof are coaxial
  • the second cylindrical part 16 and the inner cylinder 42 inside thereof are coaxial, so that the second cylindrical part
  • the inner cylinder 42 on the part 16 side is arranged offset downward with respect to the axial center 64 of the inner cylinder 26 on the first cylindrical part 14 side.
  • the pair of support arms 48, 48 of the arm portion 12 extend obliquely downward toward the front end side.
  • the link device 10 By offsetting in this way, the space around the link device 10 can be used effectively. That is, from the arrangement relationship between the engine 1 and the vehicle body 2, the engine is Even if the connecting part on the 1 side is set lower than the connecting part on the vehicle body 2 side, the link device 10 can be connected as it is without adjusting the connecting position separately. This saves space.
  • the strut rubber portion 38 provided in the cavity portion 34 on the anti-arm portion side has a projecting height toward the lower side.
  • the contact surface 38a toward the inner cylinder 26 side is provided so as to be inclined.
  • the stopper rubber portion 38 has a contact surface 38a formed as a negative surface, and the contact surface 38a is not parallel to the opposing rubber layer 40, but is inclined so as to approach the rubber layer 40 downward. ing.
  • the stopper rubber portion 38 is provided with a small cavity (straight) 66 in the axial direction.
  • the small cavities 66 are provided so as to penetrate the stopper rubber portion 38 in the axial direction, and two small cavities 66 are provided side by side in the circumferential direction as shown in FIG.
  • the small cavity 66 is not limited to such an axial through hole, and may be a non-through recess.
  • the first cylindrical portion 14 is provided with a notch 68 by notching the circumferential portion on the side opposite to the arm at the lower end. It has been.
  • the notch 68 is provided over the semicircular portion of the first cylindrical portion 14.
  • both cylinders 26 and 28 are formed so that the axial centers of the inner cylinder 26 and the outer cylinder 28 are offset. That is, the center 70 in the axial direction of the outer cylinder 28 is shifted upward with respect to the center 64 in the axial direction of the inner cylinder 26 (the same as the center in the axial direction of the first cylindrical portion 14).
  • the upper end side of the outer tube 28 also needs to be shortened. However, if the offset is made in this way, the axial dimension on the upper end side of the outer cylinder 28 is secured, and accordingly, it becomes difficult to secure a sufficient axial dimension of the rubber elastic body 30. It is possible to secure the axial dimension of the rubber elastic body 30. wear.
  • an identification protrusion 72 is provided on one side surface (here, the upper surface) of the rubber elastic body 30 in the axial direction.
  • the identification convex portion 72 is provided in a curved line extending in the circumferential direction in the left and right portions 30a, 30a of the rubber elastic body 30 so that the front and back of the vibration isolating bush 18 can be easily identified! /
  • the first tubular portion 14 is attached to the vehicle body 2 and the second tubular portion 16 is attached to the engine 1.
  • the inner cylinder 26 is fixed to the mounting recess 3 of the vehicle body 2 using the bolt 62
  • the bracket 54 is fixed using the bolt 60.
  • the engine 1 with the second cylindrical portion 16 attached is also mounted with an upward force on the vehicle body 2, and the inner cylinder 42 on the second cylindrical portion 16 side is inserted between the pair of support arms 48 of the arm portion 12.
  • the engine 1 and the vehicle body 2 are connected via the link device 10 by connecting them using bolts (not shown).
  • the link device 10 Since the link device 10 is assembled in such a manner as described above, the work for fixing the first cylindrical portion 14 and the second cylindrical portion 16 to the vehicle body 2 and the engine 1 respectively is performed before the engine is mounted on the vehicle body. It can be carried out in a wide work space and has excellent assembly workability.
  • the second cylindrical shape is caused by vibration in the roll direction of the engine 1, as shown in FIG.
  • a pulling force is applied to the part 16 as indicated by the arrow X
  • the first tubular part 14 is twisted in the direction of the twist (rotation direction) so that the opposite arm side bows downward as indicated by the arrow Y.
  • the force that tries to displace is applied.
  • the displacement in the direction of force is not so much a problem as long as the small cavity 66 in the axial direction does not collapse, and it does not matter so much in the area!
  • the small cavity 66 collapses further In the compression limit region where the force acts, a phenomenon that the first cylindrical portion 14 interferes with the bottom plate 4 of the vehicle body 2 suddenly increases in the displacement in the twisting direction is observed. Therefore, as described above, in the present embodiment, the contact surface 38a of the stopper rubber portion 38 is inclined. As a result, when the stopper rubber part 38 is compressed, the amount of rubber on the lower side in the axial direction is large, so that it is twisted in the compression limit region that is difficult to displace in the twisting direction indicated by the arrow Y. Displacement can be suppressed. In addition, even when displaced in the twisting direction, the first cylindrical portion 14 interferes with the bottom plate 4 of the vehicle body 2 because the notched portion 68 is provided at the lower end portion of the first cylindrical portion 14 on the opposite arm side. Can be reliably prevented.
  • FIG. 10 shows a second embodiment.
  • the stopper rubber protrudes radially outward from the outer peripheral surface of the inner tube 26 into the cavity 34 on the side opposite to the arm portion.
  • Part 74 is provided.
  • the stubber rubber portion 74 abuts against the stubber receiving rubber portion 76 on the opposite outer cylinder 28 side with respect to the input in the longitudinal direction of the arm portion 12, thereby limiting excessive displacement of the outer cylinder 26. Therefore, a contact surface 74 a that abuts against the stopper receiving rubber portion 76 is provided.
  • the stopper rubber portion 74 is provided with the contact surface 74a inclined so that the protruding height increases toward the lower side. That is, the stopper rubber portion 74 is formed with a contact surface 74a having a negative surface, and the stopper surface rubber portion is located in the lower part of the contact surface 74a that is not parallel to the surface of the stopper receiving rubber portion 76 on the opposite outer cylinder side. Inclined to approach 76.
  • the link device of each of the embodiments described above is provided to suppress movement or vibration of the engine unit in the roll direction when an engine unit including a transmission or the like is incorporated in a vehicle body and supported by a vibration isolation mount. It is used as a torque rod that connects a part of the unit to the vehicle body.
  • the present invention is not limited to this and can also be used as a link device used in a link mechanism of a vehicle suspension.
  • the second cylindrical portion on one end side of the arm portion is arranged offset with respect to the first cylindrical portion on the other end side, thereby effectively utilizing the space around the link device. Therefore, it is suitable as a torque rod for torque support when an automobile engine is mounted on and supported by a vehicle body, or as a link device for an automobile suspension. Can be used for
  • FIG. 1 is a cross-sectional view showing an assembled state of a link device according to a first embodiment of the present invention.
  • FIG. 2 is a side view of an anti-vibration bush on the first tubular portion side in the link device same as above.
  • FIG. 3 is a cross-sectional view taken along line III-III in FIG.
  • FIG. 4 is a cross-sectional view taken along line IV-IV in FIG.
  • FIG. 5 is a cross-sectional view taken along line V—V in FIG.
  • FIG. 6 is a plan view of a first cylindrical portion and an arm portion in the link device same as above.
  • FIG. 7 is a side view of the first tubular part and the arm part of the above.
  • FIG. 8 is a cross-sectional view of an anti-vibration bush on the second cylindrical portion side in the above-mentioned link device.
  • FIG. 9 is a side view of the second cylindrical portion and the bracket.
  • FIG. 10 is a cross-sectional view of a first tubular portion and an arm portion of a link device according to a second embodiment. Explanation of symbols

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

La présente invention concerne un dispositif de maillon (10) ayant une section de bras (12), une première section tubulaire (14) et une seconde section tubulaire (16) qui sont installées aux deux extrémités de la section de bras et des douilles d’amortissement de vibration (18, 20) ayant des tubes intérieurs (26, 42) qui sont installées individuellement à l’intérieur des sections tubulaires et disposées parallèlement et axialement par rapport aux sections tubulaires et ayant des corps en caoutchouc élastique (30, 46) pour maintenir élastiquement les tubes intérieurs au niveau des sections tubulaires. La première section tubulaire (14) et la seconde section tubulaire (16) sont disposées de telle sorte que des plans qui sont verticaux par rapport aux arbres respectifs (22, 24) soient orthogonaux les uns par rapport aux autres et que l’arbre (24) de la seconde section tubulaire soit déplacé du centre (64) dans la direction axiale de la première section tubulaire (14).
PCT/JP2004/019543 2004-12-27 2004-12-27 Dispositif de maillon WO2006070440A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2004/019543 WO2006070440A1 (fr) 2004-12-27 2004-12-27 Dispositif de maillon
JP2005512266A JP4246735B2 (ja) 2004-12-27 2004-12-27 リンク装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/019543 WO2006070440A1 (fr) 2004-12-27 2004-12-27 Dispositif de maillon

Publications (1)

Publication Number Publication Date
WO2006070440A1 true WO2006070440A1 (fr) 2006-07-06

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PCT/JP2004/019543 WO2006070440A1 (fr) 2004-12-27 2004-12-27 Dispositif de maillon

Country Status (2)

Country Link
JP (1) JP4246735B2 (fr)
WO (1) WO2006070440A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009068619A (ja) * 2007-09-14 2009-04-02 Toyo Tire & Rubber Co Ltd 防振ブッシュ
JP2012007716A (ja) * 2010-06-28 2012-01-12 Kurashiki Kako Co Ltd 防振装置
WO2015121567A1 (fr) 2014-02-17 2015-08-20 Peugeot Citroen Automobiles Sa Dispositif de suspension d'un groupe motopropulseur de véhicule automobile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5825025B2 (ja) * 2011-10-03 2015-12-02 住友電気工業株式会社 鉄道車両のアンチローリング装置用軸受

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160635A (ja) * 1984-12-31 1986-07-21 Yamashita Rubber Kk 防振ゴム装置
JPH07167184A (ja) * 1993-12-15 1995-07-04 Bridgestone Corp 防振装置
JPH11254931A (ja) * 1998-03-11 1999-09-21 Suzuki Motor Corp サスペンションア−ム
WO2002025138A1 (fr) * 2000-09-20 2002-03-28 Toyo Tire & Rubber Co., Ltd. Isolateur de vibration
JP2003206991A (ja) * 2002-01-10 2003-07-25 Tokai Rubber Ind Ltd 防振装置及びこれに用いる金具と防振装置の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160635A (ja) * 1984-12-31 1986-07-21 Yamashita Rubber Kk 防振ゴム装置
JPH07167184A (ja) * 1993-12-15 1995-07-04 Bridgestone Corp 防振装置
JPH11254931A (ja) * 1998-03-11 1999-09-21 Suzuki Motor Corp サスペンションア−ム
WO2002025138A1 (fr) * 2000-09-20 2002-03-28 Toyo Tire & Rubber Co., Ltd. Isolateur de vibration
JP2003206991A (ja) * 2002-01-10 2003-07-25 Tokai Rubber Ind Ltd 防振装置及びこれに用いる金具と防振装置の製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009068619A (ja) * 2007-09-14 2009-04-02 Toyo Tire & Rubber Co Ltd 防振ブッシュ
JP2012007716A (ja) * 2010-06-28 2012-01-12 Kurashiki Kako Co Ltd 防振装置
WO2015121567A1 (fr) 2014-02-17 2015-08-20 Peugeot Citroen Automobiles Sa Dispositif de suspension d'un groupe motopropulseur de véhicule automobile
FR3017567A1 (fr) * 2014-02-17 2015-08-21 Peugeot Citroen Automobiles Sa Dispositif de suspension d'un groupe motopropulseur de vehicule automobile
CN106029418A (zh) * 2014-02-17 2016-10-12 标致·雪铁龙汽车公司 机动车辆的动力系统的悬挂装置

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JPWO2006070440A1 (ja) 2008-06-12
JP4246735B2 (ja) 2009-04-02

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