Patent classifications
B60G13/003
Bracket for attachment with a hydraulic damper assembly and a method of joining a bracket and a hydraulic damper assembly
A bracket comprises a body extending along a center axis between a first end and a second end. The body defines a first groove and a second groove. The first groove, located at the first end and flaring radially outwardly, presents a first slanted surface. The second groove, located at the second end and flaring radially outwardly, presents a second slanted surface. A pair of coupling members including a first and a second coupling member are respectively located in the first and second grooves for engagement with a housing of a hydraulic damper assembly. The first end includes at least one first deformation for retaining the first coupling member. The second end includes at least one second deformation for retaining the second coupling member. A hydraulic damper assembly including the bracket and a method of joining the bracket and the hydraulic damper assembly are also disclosed herein.
BEARING STRUCTURE COMPONENT
A bearing structure component for a vehicle bearing, having at least one through-opening for receiving a connecting element or a bearing which is made of foamed synthetic material, and the foamed synthetic material forms an integral foam structure. In an embodiment, at least one first local section of the integral foam structure has a wall thickness of greater than 4 mm.
Suspension assembly for a tilting vehicle, forecarriage and tilting vehicle
Suspension assembly including a body associable to the chassis of the tilting vehicle and two junction devices opposite with respect to the body; the junction devices being articulated to the body by means of connecting elements, wherein each junction device includes a first structural junction portion rotationally coupled in a first coupling site to a first connecting element and a second structural joint portion rotationally coupled in a second coupling site to a second connecting element; and wherein the suspension assembly further includes elasto-damping elements associated with the hinge devices and adapted to damp the stresses transmitted by the wheels; and wherein each hinge device includes a dynamic junction portion rotationally coupled to a elasto-damping element in a dynamic junction coupling site; and wherein the junction device rigidly determines the relative positioning and spatial orientation of the first structural joint portion, the second structural joint portion and the dynamic joint portion; ; the suspension assembly further having a rocker arm element associated in a titling manner to the body and to the elasto-damping elements.
Energy supply unit for active chassis system
A device for supplying hydraulic energy in a chassis system of a vehicle, including a first and a second motor-pump unit which are mechanically firmly connected to each other, the two motor-pump units preferably being designed identical in structure.
VEHICLE STRUT INSULATOR
Disclosed is a vehicle strut insulator that includes first and second bushes (100 and 200) having different hardness characteristics. The first bush (100) having a relatively high hardness is disposed in a left-right direction of a vehicle that affects the handling performance, and the second bush (200) having a relatively low hardness is disposed in a forward-backward direction of the vehicle that affects the ride comfort. Accordingly, the vehicle strut insulator can satisfy both requirements for handling performance, ride comfort and road noise performance.
MOTOR VEHICLE CONTROL
A vehicle (1) having: a chassis portion (2) and a tilting suspension arrangement (10) such that the chassis portion can tilt relative to ground; a tilt control arrangement (50) including at least a tilt controller and a tilt motor (48) to selectively apply a torque between the chassis portion (2) and at least one member (12) of the tilting suspension arrangement (10). The tilt controller has an active, tilt-controlled first mode (200) which adjusts a tilt angle (a) of the chassis towards an unstable equilibrium position using the tilt motor (48). The tilt controller has a primarily passive, free-tilt second mode (220) in which the tilt angle of the chassis is not adjusted for at least fifty percent of time. The tilt controller selectively permits a transition between the first mode and the second mode in dependence on at least one operating parameter of the vehicle.
Vehicle
A utility vehicle with ergonomic, safety, and maintenance features is disclosed. A vehicle is also disclosed with improved cooling, suspension and drive systems. These features enhance the utility of the vehicle.
Self-balancing systems for electric vehicles
An electric vehicle includes a lateral self-stabilization system and may further include a fore-aft self-stabilization system. The lateral self-stabilization system may include a controller configured to cause an actuator to laterally tilt a frame of the vehicle based on sensed information relating to an orientation of the vehicle, or portion thereof, about a roll axis. The frame of the vehicle may include any suitable structure configured to be laterally tilted by the actuator relative to an axle of the vehicle. The fore-aft stabilization system may include a motor controller configured to drive a motor of the vehicle based on sensed information relating to a pitch angle of the vehicle. In some examples, the vehicle is a robotic vehicle.
Integrated Shock and Suspension Height Sensor
A shock absorber for a vehicle suspension system may include a damper tube defining an axis, a rod operably coupled to the damper tube to be movable along the axis relative to the damper tube in response to jounce and rebound events, a dust boot operably coupled to the rod and extending along peripheral sides of the rod and at least a proximal end of the damper tube relative to the rod, the dust boot being movable with the rod, a target disposed on a damper bump cap operably coupled to the proximal end of the damper tube, and a measurement assembly affixed to the dust boot. The measurement assembly may include a PCB elongated parallel to the axis to track relative movement between the target and the measurement assembly responsive to the jounce and rebound events to generate ride height information based on the relative movement.
Mounting assemblies as well as gas spring and damper assemblies and suspension systems including same
Mounting assembly dimensioned for securement between a vehicle structure and a gas spring and damper assembly include a first end plate securable to the vehicle structure. A second end plate is attached in substantially fixed relation to the first end plate such that a mounting cavity is disposed therebetween. A connector housing is disposed within the mounting cavity and operatively connectable to the gas spring and damper assembly. A first bearing assembly is disposed between the connector housing and the first end plate and permits rotation of the connector housing relative to the first end plate while transferring forces acting longitudinally therebetween. A second bearing assembly is disposed between the connector housing and the second end plate and permits rotation of the connector housing relative to the second end plate while transferring forces acting longitudinally therebetween. Gas spring and damper assemblies are also included.