A roll rod device for a vehicle includes a mounting flange mounted to a vehicle body; a housing of a cylindrical shape integrally formed at the mounting flange; a roll rod having a first end coupled to the housing to be slid and moved and a second end on which a bush unit is mounted; and an attenuation unit mounted to the first end of the roll rod and attenuating a vibration and an impact force while being slid and moved, or being compressed and tensioned in an axis direction of the roll rod inside the housing.

Provided is a head cover structure of an engine, which is capable of increasing supporting rigidity of a head cover. The engine includes a driving force transmission mechanism for transmitting a driving force of a crankshaft to a valve train, in which on one end side in a cylinder row direction of the head cover, a bulging portion for covering an upper side of the driving force transmission mechanism is provided, and an engine mounting portion is attached to the bulging portion. The bulging portion is provided with an inclined surface portion having an inclined surface inclined downwardly toward the other end side in the cylinder row direction, and the inclined surface is formed to rise upwardly from an intermediate position in the cylinder row direction so as to be continuous with a top surface of the bulging portion on the one end side in the cylinder row direction.

A mount member is located between a front cross member and a power unit of a suspension member. The mount member includes a damper fixed to the front cross member of the suspension member and a bracket fixed to an upper end of the damper. The bracket couples the damper to the power unit. An extension wall extends downward from the bracket. The extension wall at least partially overlaps the damper in a side view.

The invention relates to an arrangement for the drive mounting, in particular for a motor vehicle, preferentially a utility vehicle. The arrangement comprises a supporting structure, in particular a cross member structure. The arrangement comprises an, in particular electric, drive unit, which is attached to the supporting structure in a 3-point mounting on an underside and/or from below. Advantageously, the drive unit can thus be fed to the motor vehicle from the rear end. The drive unit can be practically lifted in order to be then attached to the supporting structure on an underside or from below. The 3-point mounting makes possible a quick assembly. In addition, a static redundancy of the mounting through too many bearing points (e.g. four or more) is prevented.

A fastening system for fastening a drive unit to a vehicle body includes at least three vibration-damping elements and at least one additional spring element and/or damping element for mounting the drive unit arranged on the vehicle body. The additional spring element and/or damping element is arranged between the drive unit and the vehicle body such that the main effective direction of the additional spring element and/or damping element extends substantially in the vehicle longitudinal direction.

A tractor includes an engine that is mounted on a vehicle body frame, a hood that houses the engine and is configured to pivot about a front pivot in a top-bottom direction between a closed position at which the hood covers the engine, and an open position at which the hood exposes the engine, a mounting rubber that is provided between the engine and the vehicle body frame to support the engine in an anti-vibration manner, and a hood stay that supports the hood such that the hood is pivotable up/down about the front pivot. The hood stay includes an abutting-target portion against which the engine can abut from a rear side, to prevent the engine from swinging forward in a front-rear direction of the vehicle body.

The invention provides a mounting structure for a power unit of a utility vehicle. The mounting structure includes a pair of left and right front support portions supporting a front end of the power unit, and a rear support portion supporting a rear end of the power unit. The front support portions and the rear support portion are disposed to cause a centroid of a triangle connecting the front support portions and the rear support portion to agree with a centroid of the power unit in a planar view of the power unit.

A hydraulic mount for a vehicle shock absorber includes a first housing portion, a second housing portion, an orifice plate and a diaphragm connected together to define a first chamber and a second chamber in the hydraulic mount. A first resilient member disposed on the orifice plate defines a first sub-chamber in the first chamber and a second resilient member disposed on the orifice plate defines a second sub-chamber in the second chamber.

Methods and systems are provided for a powertrain support mount assembly. In one example, the powertrain support mount assembly comprises a first bracket and a second bracket, the second bracket comprising an engagement feature shaped to engage with the first bracket during a vehicle collision, which adjusts a load of the second bracket to decouple from the engage and avoid contacting an auxiliary component adjacent to the powertrain.

A component mount and chassis incorporating same are provided. The component mount includes a frame rail side portion having a first surface and a component side portion having a second surface facing the first surface. The first and second surfaces bound an interior space of the component mount. One or more damping elements are situated within the interior space. A chassis incorporating the aforementioned mount includes a frame rail which includes a cut out that has been formed prior to bending the frame rail into its final shape. The component mount is mounted to the frame rail and accessible through the cut out.