WO2014103194A1 - Bielle antivibratoire - Google Patents

Bielle antivibratoire Download PDF

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Publication number
WO2014103194A1
WO2014103194A1 PCT/JP2013/007197 JP2013007197W WO2014103194A1 WO 2014103194 A1 WO2014103194 A1 WO 2014103194A1 JP 2013007197 W JP2013007197 W JP 2013007197W WO 2014103194 A1 WO2014103194 A1 WO 2014103194A1
Authority
WO
WIPO (PCT)
Prior art keywords
metal plate
vibration
inner cylinder
cylinder
connecting rod
Prior art date
Application number
PCT/JP2013/007197
Other languages
English (en)
Japanese (ja)
Inventor
紀光 古澤
坂田　利文
Original Assignee
東洋ゴム工業株式会社
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 東洋ゴム工業株式会社 filed Critical 東洋ゴム工業株式会社
Priority to CN201380068541.1A priority Critical patent/CN104903614B/zh
Publication of WO2014103194A1 publication Critical patent/WO2014103194A1/fr

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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

Definitions

  • the present invention relates to an anti-vibration connecting rod that can be used as, for example, a torque rod for connecting an automobile engine to the vehicle body while isolating the vibration.
  • An anti-vibration connecting rod called a torque rod is provided between an automobile body and an engine which is a vibration generation source in order to suppress movement and vibration in the roll direction of the engine.
  • an anti-vibration connecting rod for example, a rod body having a first tube portion provided at one end portion and a second tube portion provided at the other end portion and having an axial direction orthogonal to the first tube portion;
  • a first anti-vibration bush provided in the cylinder part and a second anti-vibration bush provided in the second cylinder part are known, and the axial directions of the first anti-vibration bush and the second anti-vibration bush are orthogonal to each other.
  • the rod body is integrally formed by casting, die casting, injection molding or the like. There is a problem that the manufacturing cost becomes high.
  • the present invention has been made in consideration of the above problems, and an object of the present invention is to manufacture an anti-vibration connecting rod in which the axial directions of the first anti-vibration bush and the second anti-vibration bush are orthogonal to each other at low cost.
  • the anti-vibration connecting rod includes a first tube portion provided at one end portion and a second tube portion provided at the other end portion, and the axial direction of the first tube portion and the second tube portion.
  • a rod body that is orthogonal to the axial direction of the first inner cylinder, a first rubber-like elastic part that covers an outer peripheral part of the first inner cylinder and the first inner cylinder, and a first vibration-isolating bush provided in the first cylinder part;
  • An anti-vibration connecting rod comprising: a second inner cylinder and a second rubber-like elastic part covering an outer peripheral part of the second inner cylinder; and a second anti-vibration bush provided in the second cylinder part.
  • the rod body includes a first metal plate and a second metal plate superimposed on the first metal plate, and the first metal plate is a cylindrical first that rises from the plate surface of the first metal plate.
  • the first cylindrical plate and the second cylindrical plate are overlapped to form the first cylindrical portion and the second cylindrical portion, and the second cylindrical portion is formed by connecting the first metallic plate and the second metallic plate.
  • the first bending portion and the second bending portion are connected to each other by overlapping a plate and the second metal plate.
  • the first metal plate and the second metal plate may have the same shape.
  • the cross section in the direction perpendicular to the axis of the second inner cylinder is such that the length dimension in the overlapping direction of the first metal plate and the second metal plate is longer than the length dimension in the direction perpendicular to the overlapping direction. It may be circular.
  • the first bending portion and the second bending portion may include a pressure receiving portion that is parallel to the outer peripheral surface of the second inner cylinder at a constant interval. In this case, the pressure receiving portion is the mating surface. Further, it may be a plane that rises perpendicular to the overlapping direction of the first metal plate and the second metal plate and is parallel to the outer peripheral surface of the second inner cylinder.
  • the second cylindrical portion includes a joint portion between the first metal plate and the second metal plate extending along the axial direction, and the second rubber-like elastic portion is a position facing the joint portion. May be provided with a notch that is recessed toward the second inner cylinder.
  • the anti-vibration connecting rod in which the axial directions of the first anti-vibration bush and the second anti-vibration bush are orthogonal to each other can be manufactured at low cost.
  • FIG. 3 is a cross-sectional view taken along line AA in FIG. 2.
  • FIG. 4 is an enlarged view of a main part of FIG. 3.
  • FIG. 3 is a perspective view of the vibration isolating connecting rod which concerns on 3rd Embodiment of this invention.
  • FIG. 8 is a plan view of the vibration proof connecting rod shown in FIG. 7.
  • FIG. 9 is a sectional view taken along line BB in FIG. It is a principal part expanded sectional view of the anti-vibration coupling rod which concerns on the example of a change of 3rd Embodiment of this invention.
  • the anti-vibration connecting rod 10 of the present embodiment is a torque rod that is assembled between an automobile body and an engine that is a vibration generation source, and suppresses movement and vibration in the roll direction of the engine.
  • the vibration isolating connecting rod 10 includes a rod body 16 having a first cylinder portion 12 and a second cylinder portion 14, and a first anti-vibration rod provided on the first cylinder portion 12. It consists of a vibration bush 18 and a second vibration isolation bush 20 provided in the second cylinder portion 14.
  • the rod body 16 includes a first cylinder part 12, a second cylinder part 14, and a connecting part 15 extending in the longitudinal direction X, and the first cylinder part 12 is provided at one end of the connecting part 15 in the longitudinal direction X.
  • the second cylinder portion 14 is provided at the other end portion in the longitudinal direction X of the connecting portion 15.
  • the first cylinder part 12 and the second cylinder part 14 provided on the rod body 16 are configured such that the axis O1 of the first cylinder part 12 and the axis O2 of the second cylinder part 14 are perpendicular to the longitudinal direction X of the rod body 16.
  • the axis O1 of the first cylinder part 12 and the axis O2 of the second cylinder part 14 are provided orthogonal to each other.
  • the first cylinder portion 12 is provided in a cylindrical shape having a rectangular shape with rounded corners.
  • a pair of rubber accommodating portions 38 that are recessed outward are provided on the inner peripheral surface of the first cylindrical portion 12.
  • the 2nd cylinder part 14 is provided in the substantially cylindrical shape.
  • the rod body 16 is formed by superposing a first metal plate 34 and a second metal plate 36 obtained by press-molding a metal plate into a predetermined shape.
  • the first metal plate 34 is provided with a rectangular first rectangular hole 42 with rounded corners at one end in the longitudinal direction X thereof. From the mating surface 35 of the first metal plate 34 and the second metal plate 36 to the outer periphery of the rod body 16 (from the second metal plate 36 superimposed on the first metal plate 34) The first cylindrical portion 12a rising to the direction Z1 is formed.
  • the first cylindrical portion 12 a is provided with a rubber accommodating portion 38 a that is recessed outward from the first cylindrical portion 12 a and opens to a mating surface with the second metal plate 36.
  • a first bending portion 14a that is curved so as to swell toward the rising direction Z1 of the first cylindrical portion 12a is formed.
  • the first metal plate 34 has a plurality of through holes 60 and convex portions 61 (four in this embodiment) around the first cylindrical portion 12a, and the longitudinal direction X across the first curved portion 14a.
  • One through hole 60 and one convex portion 61 are provided on both sides of each.
  • the second metal plate 36 is obtained by press-molding a metal plate into the same shape as the first metal plate 34. Specifically, as shown in FIGS. 1 and 3, a rectangular second rectangular hole 44 with rounded corners is formed at one end in the longitudinal direction X of the second metal plate 36. The peripheral edge of the second rectangular hole 44 rises from the mating surface 35 with the first metal plate 34 to the outside of the rod body 16 (the direction away from the first metal plate 34 superimposed on the second metal plate 36) Z2.
  • a second cylindrical portion 12b is formed.
  • the second cylindrical portion 12b is provided with a rubber accommodating portion 38b that is recessed outward from the second cylindrical portion 12b and opens to a mating surface with the first metal plate 34.
  • a second curved portion 14b is formed at the other end portion in the longitudinal direction X of the second metal plate 34 so as to bend toward the rising direction Z2 of the second cylindrical portion 12b.
  • the second metal plate 36 includes a plurality of through holes 60 and convex portions 61 (four in the present embodiment) around the second cylindrical portion 12b, and the longitudinal direction X with the first curved portion 14b interposed therebetween.
  • One through hole 60 and one convex portion 61 are provided on both sides of each.
  • the front and back are reversed, that is, the rising direction Z1 of the first cylindrical portion 12a of the first metal plate 34 and the rising direction Z2 of the second cylindrical portion 12b of the second metal plate 36.
  • the second metal plates 36 are superposed with the directions facing each other.
  • the first cylindrical portion 12a and the second cylindrical portion 12b are connected in the direction of the axis O1 to form the first cylindrical portion 12 including the rubber accommodating portion 38, and the first curved portion 14a and the second curved portion 14a.
  • the curved portion 14b is connected in the circumferential direction, and the second cylindrical portion 14 is formed. Since the second cylindrical portion 14 is formed by connecting the two curved portions 14 a and 14 b in the circumferential direction, the joint portion 31 between the first metal plate 34 and the second metal plate 36 is the second cylindrical portion 14. Are provided along the direction of the axis O2.
  • the convex portion 61 of the second metal plate 36 is inserted into the through hole 60 of the first metal plate 34, and the through hole 60 of the second metal plate 36 is inserted.
  • the convex portion 61 of the first metal plate 34 is inserted.
  • the first metal plate 34 and the second metal plate 36 are fixed by crushing the convex portion 61 inserted into the through hole 60.
  • this embodiment demonstrated the case where the convex part 61 inserted in the through-hole 60 was crushed and the 1st metal plate 34 and the 2nd metal plate 36 were fixed
  • this invention is not limited to this,
  • the periphery of at least one metal plate of the first metal plate 34 and the second metal plate 36 is folded and fixed so as to sandwich the periphery of the other metal plate, or by welding such as arc welding or projection welding.
  • the first metal plate 34 and the second metal plate 36 can be fixed by fixing, or by fixing with rivets, or by a known fixing means.
  • the first anti-vibration bush 18 covers the first inner cylinder 22 disposed in parallel with the axis O1 in the first cylinder portion 12, and covers the outer peripheral surface of the first inner cylinder 22. It is comprised from the 1st rubber-like elastic part 24 interposed between the cylinder parts 12.
  • the first inner cylinder 22 is a cylindrical member made of metal such as iron, steel, or aluminum, and is connected to either the vehicle body or the engine, for example, the vehicle body side.
  • the first rubber-like elastic portion 24 is integrally vulcanized and bonded to the outer peripheral surface of the first inner cylinder 22, and is a pair that protrudes radially outward from positions facing each other on the outer peripheral surface of the first inner cylinder 22.
  • the convex part 26 is provided (refer FIG. 2).
  • the pair of convex portions 26 are fitted into the rubber accommodating portion 38 provided in the first cylindrical portion 12 of the rod body 16 in a pre-compressed state and held in the first cylindrical portion 12. Is done.
  • the second anti-vibration bush 20 includes a second inner cylinder 28 disposed in parallel and coaxially with the axis O2 in a second cylindrical portion 14 provided in a cylindrical shape, and an outer peripheral surface of the second inner cylinder 28. It is comprised from the 2nd rubber-like elastic part 30 interposed between the cover 2nd inner cylinder 28 and the 2nd cylinder part 14.
  • FIG. 1 A first figure.
  • the second inner cylinder 28 is a cylindrical member made of metal such as iron, steel, and aluminum, and is connected to either the vehicle body or the engine, for example, the engine side.
  • the cross section in the direction perpendicular to the axis of the second inner cylinder 28 shown in FIG. 4 is a direction in which the length dimension L in the overlapping direction Z of the first metal plate 34 and the second metal plate 36 is perpendicular to the overlapping direction Z ( In this embodiment, it has an oval shape longer than the length dimension M in the longitudinal direction (X).
  • the second rubber-like elastic part 30 is integrally vulcanized and bonded to the outer peripheral surface of the second inner cylinder 28, and the second inner cylinder 28 is located at a position facing the joint part 31 provided in the second cylinder part 14.
  • a cutout portion 32 that is recessed toward the inside (that is, toward the inside of the second vibration-isolating bush 20) is provided.
  • the notch 32 provided in the second rubber-like elastic part 30 extends along the direction of the axis O2.
  • the flange part 33 which protrudes to radial direction outward is provided in the both ends of the axis
  • the distance between the pair of flange portions 33 is set to a dimension equal to the length of the second tube portion 14 in the axis O2 direction.
  • the pair of flange portions 33 Sandwiches the end surface of the second cylindrical portion 14 in the direction of the axis O2.
  • the notch 32 may not necessarily be provided at a position facing the joint part 31.
  • the convex portion 26 of the first vibration isolating bush 18 is fitted into 38b, and the second vibration isolating bush 20 is placed on the first bending portion 14b.
  • the first metal plate 34 that is reversed upside down with respect to the second metal plate 36 provided with the first anti-vibration bush 18 and the second anti-vibration bush 20 is superposed on the second metal plate 36, and the first metal plate After the fastener 61 is inserted into the through-hole 60 provided in the second metal plate 36 and the second metal plate 36, the first metal plate 34 and the second metal plate 36 are fixed by crimping the fastener 61, so that the anti-vibration connection is achieved. The assembly of the rod 10 is completed.
  • the first cylindrical portion 12 can be formed from the first cylindrical portion 12a and the second cylindrical portion 12b by overlapping the two metal plates 34 and 36.
  • the second cylindrical portion 12 that is orthogonal to the first cylindrical portion 12 can be formed from the first curved portion 14a and the second curved portion 14b. Compared with this, it can be manufactured at a low cost.
  • the two metal plates 34 and 36 constituting the rod body have the same shape, it is possible to share parts and further reduce the manufacturing cost.
  • the second cylindrical portion 14 is formed by connecting the first curved portion 14a and the second curved portion 14b in the circumferential direction. 2
  • the second vibration isolating bush 20 tends to sink into the joint portion 31 between the first metal plate 34 and the second metal plate 36.
  • the second anti-vibration bush 20 enters the joint portion 31, a force for separating the two metal plates 34 and 36 that are overlapped acts on the rod body 16.
  • the second inner cylinder 28 of the vibration isolating bush 20 has a length L in the overlapping direction Z of the first metal plate 34 and the second metal plate 36 in a direction perpendicular to the overlapping direction, that is,
  • the rod body 16 has an oval cross-sectional shape longer than the length dimension M in the longitudinal direction X.
  • the second rubber-like elastic portion 30 of the second vibration-proof bushing 20 is directed to the second inner cylinder 28 at a position facing the joint portion 31 between the first metal plate 34 and the second metal plate 36. Since the notch 32 is recessed toward the second inner cylinder 28, the second rubber-like elastic portion 30 is brought into contact with the first metal plate 34 and the second metal plate 36 when vibration in the longitudinal direction X is input to the second inner cylinder 28. It becomes difficult to dive into the joint portion 31, and the durability of the vibration-isolating connecting rod 10 can be improved.
  • the anti-vibration connecting rod 10 of the second embodiment includes a first metal plate 34 and a second metal plate in which the first bending portion 14 a and the second bending portion 14 b constituting the second cylindrical portion 14 are formed.
  • the pressure receiving part 50 is provided in the vicinity of the joint part 31 with the 36.
  • the pressure receiving portion 50 provided on the first metal plate 34 is provided with the same curvature as the curvature of the outer peripheral surface of the second inner cylinder 28 facing the second rubber-like elastic portion 30, and the second It has a shape (curved surface) that is parallel to the outer peripheral surface of the inner cylinder 28 at a constant interval.
  • the pressure receiving portion 50 provided on the second metal plate 36 is similar to the pressure receiving portion 50 of the first metal plate 34, and the curvature of the outer peripheral surface of the second inner cylinder 28 that faces the second rubber-like elastic portion 30. And has a shape (curved surface) parallel to the outer peripheral surface of the second inner cylinder 28 at a constant interval.
  • joint portions 31 are provided on both sides in the longitudinal direction X across the second vibration-proof bushing 20, and in the present embodiment, the pressure receiving portions 50 are provided in the vicinity of the joint portions 31 on both sides in the longitudinal direction X, respectively. ing.
  • the second inner cylinder 28 when vibration in the longitudinal direction X is input to the second inner cylinder 28 from an engine, a vehicle body, or the like, the second inner cylinder 28 has the second rubber-like elastic portion on the outside. It moves toward the joint portion 31 between the first metal plate 34 and the second metal plate 36 while elastically deforming 30. At that time, the pressure receiving portion 50 has a shape parallel to the outer peripheral surface of the second inner cylinder 28 at a constant interval, and vibration (stress) input to the second inner cylinder 28 is applied to the pressure receiving portion 50. Input in the normal direction. Therefore, the force to separate the first metal plate 34 and the second metal plate 36 becomes difficult to work, and the durability of the vibration proof connecting rod 10 can be improved.
  • the pressure receiving unit 50 illustrated in FIG. 5 is provided as a curved surface.
  • the pressure receiving unit 50 may be configured by a plane parallel to the outer peripheral surface of the two inner cylinders 28.
  • the first cylindrical portion 12 formed by connecting the cylindrical first cylindrical portion 12a and the second cylindrical portion 12b in the direction of the axis O1 is provided in a cylindrical shape and swells from the mating surface 35.
  • the second cylindrical portion 14 formed by connecting the first curved portion 14a and the second curved portion 14b that are curved in this manner in the circumferential direction is provided in a cylindrical shape having a rectangular opening with rounded corners. .
  • the first metal plate 34 has a circular first circular hole 42 formed at one end in the longitudinal direction X thereof.
  • a first cylindrical portion 12a rising from the mating surface 35 of the first metal plate 34 and the second metal plate 36 to the one side Z1 in the overlapping direction Z is formed at the peripheral portion of the first circular hole portion 42.
  • a first bending portion 14a that is curved so as to swell toward the rising direction Z1 of the first cylindrical portion 12a is formed.
  • the first bending portion 14a is provided with a rubber accommodating portion 38 that is recessed outward from the first bending portion 14a (the direction in which the first bending portion 14a swells).
  • the second metal plate 36 is formed by press-molding a metal plate in the same shape as the first metal plate 34, and a circular second circular hole 44 is formed at one end portion in the longitudinal direction X of the second metal plate 36.
  • a second cylindrical portion 12b that rises from the mating surface 35 to the other side Z2 in the overlapping direction Z is formed at the peripheral edge.
  • a second curved portion 14b is formed at the other end portion in the longitudinal direction X of the second metal plate 34 so as to bend toward the rising direction Z2 of the second cylindrical portion 12b.
  • the second bending portion 14b is provided with a rubber accommodating portion 38 that is recessed outward from the second bending portion 14b.
  • the first cylinder portion 12 is provided with a first vibration isolating bush 18 composed of a first inner cylinder 22 and a first rubber-like elastic portion 24 integrally vulcanized and bonded to the outer peripheral surface thereof.
  • the second cylinder portion 14 is provided with a second vibration isolating bush 20 composed of a second inner cylinder 28 and a second rubber-like elastic portion 30 integrally vulcanized and bonded to the outer peripheral surface thereof.
  • a pair of convex portions 26 provided on the second rubber-like elastic portion 30 are fitted into rubber accommodating portions 38 provided on the first metal plate 34 and the second metal plate 36. And provided inside the second cylindrical portion 14.
  • the second inner cylinder 28 of the second vibration isolating bush 20 provided in the second cylinder part 14 has a cylindrical shape at both ends in the direction of the axis O ⁇ b> 2 and a corner rounded at the center. It is columnar.
  • the first bending portion 14a and the second bending portion 14b constituting the second cylindrical portion 14 rise vertically from the mating surface 35 of the first metal plate 34 and the second metal plate 36, and the second vibration isolating bush 20 second.
  • the pressure receiving part 50 which consists of a plane parallel to the outer peripheral surface of the inner cylinder 28 is provided.
  • the second rubber-like elastic portion 30 of the second vibration isolating bush 20 is positioned at a position facing the joint portion 31 of the first metal plate 34 and the second metal plate 36.
  • a notch 32 that is recessed toward the second inner cylinder 28 may be provided.
  • the inner side of the second vibration isolating bush is located at a position facing the joint portion 31 of the first metal plate 34 and the second metal plate 36 on the second inner cylinder 28 of the second vibration isolating bush 20.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

[Problème] Produire à bas coût une bielle antivibratoire, les directions axiales d'une première douille antivibratoire et d'une seconde douille antivibratoire étant orthogonales entre elles. [Solution] Une première plaque métallique (34), qui est pourvue d'une première section cylindrique (12a) en forme de cylindre qui s'élève à partir d'une interface (35) avec une seconde plaque métallique (36) et d'une première section incurvée (14a) qui s'incurve de façon à faire saillie dans la direction (Z1) dans laquelle la première section cylindrique (12a) s'élève ; et la seconde plaque métallique (36), qui est pourvue d'une seconde section cylindrique (12b) en forme de cylindre qui s'élève à partir de l'interface (35) avec la première plaque métallique (34) et d'une seconde section incurvée (14b) qui s'incurve de façon à faire saillie dans la direction (Z2) dans laquelle la seconde section cylindrique (12b) s'élève, sont empilées. La première section cylindrique (12a) et la seconde section cylindrique (12b) sont de ce fait reliées afin de former une première section (12) de cylindre pourvue d'une première douille antivibratoire (18) et la première section incurvée (14a) et la seconde section incurvée (14b) sont reliées afin de former une seconde section (14) de cylindre pourvue d'une seconde douille antivibratoire (20).
PCT/JP2013/007197 2012-12-28 2013-12-06 Bielle antivibratoire WO2014103194A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201380068541.1A CN104903614B (zh) 2012-12-28 2013-12-06 防振连结杆

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-287130 2012-12-28
JP2012287130A JP6113501B2 (ja) 2012-12-28 2012-12-28 防振連結ロッド

Publications (1)

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WO2014103194A1 true WO2014103194A1 (fr) 2014-07-03

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PCT/JP2013/007197 WO2014103194A1 (fr) 2012-12-28 2013-12-06 Bielle antivibratoire

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JP (1) JP6113501B2 (fr)
CN (1) CN104903614B (fr)
WO (1) WO2014103194A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150008305A1 (en) * 2013-07-04 2015-01-08 Ford Global Technologies, Llc System for reducing engine roll
GB2537436A (en) * 2015-09-10 2016-10-19 Bentley Motors Ltd Handling strut

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6570967B2 (ja) 2015-10-28 2019-09-04 株式会社ブリヂストン トルクロッド

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Publication number Priority date Publication date Assignee Title
JPS5965642A (ja) * 1982-10-06 1984-04-13 Nissan Motor Co Ltd 自動車用バツフアロツド
JP2011069440A (ja) * 2009-09-25 2011-04-07 Bridgestone Corp トルクロッド
JP2012189142A (ja) * 2011-03-10 2012-10-04 Toyo Tire & Rubber Co Ltd 防振連結ロッド

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Publication number Priority date Publication date Assignee Title
JPH08233030A (ja) * 1994-12-28 1996-09-10 Bridgestone Corp 連結ロッド
JP4046093B2 (ja) * 2004-03-19 2008-02-13 東海ゴム工業株式会社 樹脂トルクロッドの製造方法
JP5363391B2 (ja) * 2010-03-29 2013-12-11 東海ゴム工業株式会社 トルクロッドのストッパ構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5965642A (ja) * 1982-10-06 1984-04-13 Nissan Motor Co Ltd 自動車用バツフアロツド
JP2011069440A (ja) * 2009-09-25 2011-04-07 Bridgestone Corp トルクロッド
JP2012189142A (ja) * 2011-03-10 2012-10-04 Toyo Tire & Rubber Co Ltd 防振連結ロッド

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150008305A1 (en) * 2013-07-04 2015-01-08 Ford Global Technologies, Llc System for reducing engine roll
US9242542B2 (en) * 2013-07-04 2016-01-26 Ford Global Technologies, Llc System for reducing engine roll
GB2537436A (en) * 2015-09-10 2016-10-19 Bentley Motors Ltd Handling strut
GB2537436B (en) * 2015-09-10 2017-04-19 Bentley Motors Ltd Handling strut
US10363805B2 (en) 2015-09-10 2019-07-30 Bentley Motors Limited Handling strut

Also Published As

Publication number Publication date
CN104903614B (zh) 2016-10-12
JP2014129834A (ja) 2014-07-10
JP6113501B2 (ja) 2017-04-12
CN104903614A (zh) 2015-09-09

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