A three-point suspension link for a chassis of a vehicle comprises two load-introducing elements, a central load-introducing element, two core profiles and a supporting winding. The three-point suspension link has two arms and a central bearing area. Each arm is connected to the central bearing area. Each arm has one of the load-introducing elements which is arranged at an end of the corresponding arm opposite the central bearing area. Each arm has a core profile which is spatially arranged between the load-introducing element and the central load-introducing element. The supporting winding surrounds the core profiles and the central load-introducing element in a subarea and is operatively connected to the core profiles, the load-introducing elements and the central load-introducing element.

The invention is directed to a multipoint link (1) for an undercarriage of a vehicle, comprising a core element (5) formed from a foamed material and at least one roving (10) of bundled continuous filaments wound around the core element (5), wherein the at least one roving (10) winding around the core element (5) in at least one layer forms an outer layer of the multipoint link (5), wherein the core element (5) is constructed as a hollow body which comprises at least two shell elements (11, 12).

A shock absorber having a metal damper tube and base assembly is provided. The base assembly, which includes a composite mounting attachment made of a composite material, such as a recyclable thermoplastic, is fixed to an external surface of the metal damper tube, which may be a finished product. A cavity in the composite mounting attachment houses at least a portion of the metal damper tube and thus defines an overlapping region where the composite mounting attachment and the metal damper tube are co-extensive with each other. One or more windows are provided in the overlapping region of the composite mounting attachment where the metal damper tube is left exposed. This helps to promote heat dissipation away from the metal damper tube while reducing weight and heat transmission from the metal damper tube to the composite mounting attachment to reduce overheating of the composite material.

An axle strut for a vehicle having a shaft and two bearing regions. The axle strut has a supporting profile and two load-introducing elements. The supporting profile is formed from fiber reinforced plastics composite material. A first load-introducing element and a second load-introducing element are arranged at respective bearing region, and the supporting profile is arranged spatially between the two bearing regions. The supporting profile has a first connection area facing the first bearing region and a second connection area facing the second bearing region. Every load-introducing element has a receptacle. The supporting profile is connected by its first connection area and by the receptacle of the first load-introducing element to the first load-introducing element by an adhesive connection, and the supporting profile is connected by its second connection area and by the receptacle of the second load-introducing element to the second load-introducing element by a further adhesive connection.

A lightweight suspension upright or knuckle for a vehicle including a bearing connection interface arranged coaxial with the rolling bearing and including a first sleeve element and a second sleeve element arranged radially outside the first sleeve element and including a BMC/LFT/DLFT annular body that is sandwiched between a first and second shell elements, which are coupled together in a radially superimposed manner and which are preferably obtained in a semi-cured state as self-supporting elements, to be chemically and mechanically bonded together and with the BMC/LFT/DLFT annular body in a later stage during a step of forming a core (11) to fill either completely or partially an empty space (12) delimited between the first and second shell elements (8,9).

A multi-point link for a chassis of a motor vehicle. The multi-point link has at least one profile portion with two bearing areas arranged at opposite ends of the profile portion, the two bearing areas are connected to one another by the profile portion. An outer circumferential surface of the profile portion is provided with at least one stiffening element to increase the stiffness of the multi-point link, and the stiffening element is connected to the outer circumferential surface of the profile portion by material bonding.

A vehicle-use resin module including a strength member made of synthetic resin and including a mounting hole, and an attachment member attached to the mounting hole and configured to be subjected to an external force. The attachment member includes an outer fitting having a tubular part arranged in the mounting hole in an inserted state. The outer fitting includes an outer circumferential projection projecting to a radially outer side of the tubular part. The strength member is an insertion-molded component having a structure in which the outer circumferential projection of the outer fitting is embedded so as to be inserted inside a circumferential wall of the mounting hole. A surface of the tubular part of the outer fitting and a surface of the outer circumferential projection are each directly fixed to the strength member with an adhesive.

A suspension coil spring device includes a compression coil spring that has a coating film, a rubber vibration isolator, and an adhesive layer that joins the compression coil spring and the rubber vibration isolator to each other. The adhesive layer is a cured product of a reactive hot melt adhesive.

A stabilizer bushing including: a stabilizer bar; and two semi-tubular elastic half bodies each including an intermediate plate fitting of semicircular arc shape embedded therein. The elastic half bodies are bonded to an outer circumferential surface of the stabilizer bar such that two circumferential end faces thereof are mutually butted. The plate fitting is embedded in an axial direction. A notch-shaped recess is provided in a corner of axial ends of the circumferential end faces of each elastic half body. The recess extends in a radial direction of the elastic half body and opens onto an inner circumferential surface thereof, and a corner of axial ends of circumferential end portions of the plate fitting is exposed at the recess. A bottom corner of the recess extending in the radial direction of the elastic half body has a curved-concave inner surface shape.

A stabilizer link includes a support bar, and ball joints. The ball joint includes a ball stud including a ball portion and a stud portion, and a housing that turnably supports the ball portion of the ball stud. The stabilizer is formed of a rod-shaped member made of metal. Mounting portions to which the stabilizer links are to be joined are respectively provided at both ends of the stabilizer. Through-holes through which the stud portions of the ball studs are to be inserted are respectively provided in the mounting portions. The stabilizer link is joined to the stabilizer by press-fitting the stud portion of the ball stud into the through-hole of the mounting portion.