A bushing for use in an axle/suspension system of a heavy-duty vehicle. A beam supports an axle for pivotal movement with a hanger of the heavy-duty vehicle at a pivot connection. A bumper is fixed to the beam and contacts an engagement member of the heavy-duty vehicle to limit the relative pivotal movement of the beam and axle in one direction. A force is applied to the pivot connection in a force application direction that is angularly spaced from horizontal and vertical planes. The pivot connection includes a bushing to connect the beam and the hanger. The bushing includes an elastomeric bushing body with at least one void for decreasing rigidity of the bushing body in a substantially vertical direction. The one void is located in the bushing body angularly spaced from the force application direction. The bushing body is substantially solid along the force application direction.

An attachment for an end effector. The attachment may include a clamp and a foot adhesively bonded to an edge of the clamp and having a set of interlocking features that form a mechanical interlock with the clamp.

Robotic devices are presented including: a body; an electronic computing device housed within the body; and at least two wheeled suspension systems coupled with the body, each wheeled suspension system including, a first suspension system including: a frame, a rotating arm pivotally coupled to the frame on a first end and coupled to a wheel on a second end, and an extension spring coupled with the rotating arm on a third end and the frame on a fourth end, where the extension spring is extended when the wheel is retracted, a second suspension system including: a base slidingly coupled with the frame, and a number of vertically positioned extension springs coupled with the frame on a fifth end and the base on a sixth end.

The present inventions relate to structural components of vehicles, and more particularly to suspension variants of both usual cars and special higher comfort vehicles, such as ambulances, baby carriages and wheelchairs, and also the suspension with catamaran floats. The proposed suspension, which may be used in ground and water vehicles, is configured to enable automatic road clearance and body tilt adjustment depending on the condition of the roadway, sea roughness, the speed of the vehicle and the maneuver being performed. The first variant of suspension comprises a frame, four identical arms intended to be connected with the hubs of the respective motion parts, and torsion bars attached to the frame through the bearing assemblies and connected to the arms of the corresponding motion parts, where at least two torsion bars may freely rotate with a twisting angle under the load of 1-5 and form, respectively, front and rear axis, the torsion bars are installed in parallel and their centers are kinematically connected to a connecting rod mounted in such a manner to allow synchronous axial rotation of the torsion bars, the arms of one axis are attached to the ends of the corresponding torsion bars and are installed in parallel, while the arms of each side of the suspension, i.e. right or left, are oriented in opposite directions, wherein the suspension according to the invention comprises at least four torsion bars disposed in pairs in a horizontal plane, and, additionally, the main and additional movable connection arms and linear actuators that are mounted in such a manner to allow synchronous change of their lengths, while the center of each torsion bar is connected to the connecting rod via an additional connection arm, which can freely rotate on the torsion bar, all additional connection arms are parallel, identically oriented and connected with each other by appropriate rods, and the arms of the corresponding motion parts of one axis are attached to the ends of the corresponding torsion bars, installed in parallel and oriented in opposite directions towards each other. The second variant of suspension comprises a horizontally disposed frame, a steering mechanism, four identical wheel arms, each intended to be connected at one end to the hub of the corresponding wheel, and to be connected at the other end, through a bearing assembly attached to the frame, to a coupling device installed with the possibility of its free rotation, and the coupling devices form, respectively, front and rear suspension axles, the axes of the coupling devices of both axles are installed in parallel and the arms of the wheels of one axle are installed in parallel, wherein acco

A method and apparatus for positioning an end effector relative to a fuselage assembly. The end effector is positioned relative to an expected reference location for a reference point on the fuselage assembly using data from a first metrology system. After positioning the end effector relative to the expected reference location, an actual reference location for the reference point on the fuselage assembly is identified using data from a second metrology system. The end effector is positioned at an operation location based on the actual reference location identified.

A rear portal trailing arm assembly for a vehicle rear suspension that includes a CV joint hub for coupling with a transaxle and a wheel hub for coupling with a rear wheel. A gear transfer case extends rearward from the CV joint hub to an axle case and functions similarly to a rear trailing arm. Forward mounts facilitate coupling the gear transfer case to the chassis such that the trailing arm assembly pivots vertically with respect to the chassis. A rearward mount facilitates coupling a strut with the gear transfer case to control the vertical motion of the rear wheel. Multiple gear assemblies are meshed within the gear transfer case. An axle is coupled with the meshed gear assemblies and housed within the axle case, such that torque applied to the CV joint hub is communicated to the wheel hub.

The invention relates to a suspension device for tracked vehicles, which vehicle comprises at least one pair of track assemblies, where each track assembly of the pair of track assemblies comprises a track support beam, at least one drive wheel, a plurality of support wheels and an endless track, wherein the drive wheel and the plurality of support wheels are rotatably secured to the track support beam. The drive wheel is arranged to drive the endless track running over the at least one drive wheel and the plurality of support wheels. The suspension device comprises a first suspension configuration constituting a support wheel suspension configuration configured to resiliently secure the support wheels to the track support beam, and a second suspension configuration configured to connect the track assembly pair with a centrally arranged center beam. The invention also relates to a tracked vehicle.

The present invention relates to a motor wheel for a vehicle and a vehicle comprising the motor wheel. The motor wheel comprises a wheel, an electric motor, a reduction gear transmitting rotation from the electric motor to the wheel, and a dampening structure connecting the wheel to a vehicle bearing member. The electric motor comprises an electric motor case. The reduction gear comprises a reduction gear case coupled to the electric motor case and rotatably mounted within the wheel hub. The electric motor case is connected to the bearing member of the vehicle and is displaceable relative to the bearing member. The invention improves dynamic properties to the vehicle, reduces vibrations transmitted to the vehicle body, and provides a more comfortable drive.

A method and apparatus for performing an assembly operation. A tool may be macro-positioned relative to an exterior of a fuselage assembly. The tool may be micro-positioned relative to a particular location on the exterior of the fuselage assembly. An end effector is removably associated with an external robotic device associated with an external mobile platform. The tool is removably associated with the end effector. An assembly operation may be performed at the particular location on the panel using the tool.

A structure of rocking lock operation part for a saddle riding vehicle, the structure of rocking lock operation part includes a rocking lock mechanism configured to lock lateral rocking of a vehicle body and a lock operator configured to switch between locking and unlocking of the rocking lock mechanism, wherein the rocking lock mechanism and the lock operator are disposed on the vehicle body, and, when seen in a side view, a gripping section of the lock operator is disposed in front of a position overlapping a pivot support member configured to pivotably support the steering handle in the vehicle body and disposed in rear of a headlight disposed in front of the pivot support member.