#Hendrickson USA, L.L.C.

CONTROL APPARATUS FOR LIFT AXLE/SUSPENSION SYSTEMS OF HEAVY-DUTY VEHICLES

A control apparatus for heavy-duty vehicle lift axle/suspension systems, the control apparatus comprising a source of fluid pressure, a primary controller, and a secondary controller. The primary cont…

DRIVE·Sep 25·1 min read

B60G17/0521 Hendrickson USA, L.L.C.

AXLE-TO-BEAM CONNECTION FOR HEAVY-DUTY VEHICLE AXLE/SUSPENSION SYSTEMS

An axle-to-beam connection for an axle/suspension system of a heavy-duty vehicle that includes an axle, a beam with an alignment assembly, and an axle mount assembly. The alignment assembly is integra…

DRIVE·Dec 5·1 min read

B60G9/003 Hendrickson USA, L.L.C.

SHEAR-TO-TORQUE GUIDE PIN ASSEMBLY FOR HEAVY-DUTY VEHICLES

A guide pin assembly for use with heavy-duty vehicle disc brake systems, the guide pin assembly comprising a hollow guide pin, a fastener, a separate torque-separable shear adaptor. The guide pin moun…

DRIVE·Jul 18·1 min read

B60T17/00 Hendrickson USA, L.L.C.

Lift Axle Suspension Systems with Lift Paddle

A lift axle suspension system incorporating a lift paddle is disclosed. The lift paddle comprising a first pad, a second pad and a rigid support arm securing the first pad and the second pad in fixed …

DRIVE·May 30·1 min read

B60G11/465 Hendrickson USA, L.L.C.

UNDER BEAM LIFT ASSEMBLY FOR HEAVY-DUTY VEHICLES

An under beam lift assembly for a heavy-duty vehicle that is removably connectable with an axle/suspension system of the heavy-duty vehicle. The under beam lift assembly includes structure that enable…

DRIVE·Apr 11·1 min read

B60G17/0155 Hendrickson USA, L.L.C.

Wishbone-Shaped Linkage And Modular Bushing Assembly And Suspension Systems Incorporating The Same

A vehicle suspension system includes a wishbone-shaped linkage having a base, with two limbs extending from the base. Each limb is configured to support a laterally and longitudinally oriented bushing…

DRIVE·Feb 22·2 min read

B60G7/008 Hendrickson USA, L.L.C.

HEAVY-DUTY VEHICLE SUBFRAME WITH BATTERY STORAGE STRUCTURE

A subframe for heavy-duty vehicles, the subframe comprising a pair of elongated, longitudinal main members; at least one pair of hangers; and a battery storage structure integrated into the subframe. …

DRIVE·Oct 5·1 min read

B62D21/11 Hendrickson USA, L.L.C.

DAMPING AIR SPRING FOR HEAVY-DUTY VEHICLE AXLE/SUSPENSION SYSTEMS

A damping air spring for heavy-duty vehicle axle/suspension systems. The damping air spring includes a piston chamber and a bellows chamber and at least one opening between the chambers to provide res…

DRIVE·Mar 2·1 min read

B60G15/12 Hendrickson USA, L.L.C.

DAMPING AIR SPRING FOR HEAVY-DUTY VEHICLE AXLE/SUSPENSION SYSTEMS

A damping air spring for heavy-duty vehicle axle/suspension systems. The damping air spring includes a first chamber and a second chamber and at least one opening between the first chamber and second …

DRIVE·Mar 2·1 min read

B60G15/12 Hendrickson USA, L.L.C.

Torque Rod for Vehicle Suspension

A fabricated torque arm for use in a vehicle suspension, including a rod having a solid rectangular cross-section, the rod having a first end and an oppositely disposed second end, a first bushing hub…

DRIVE·Dec 22·1 min read

B60G21/0551 Hendrickson USA, L.L.C.

ROTARY UNION WITH ENERGY HARVESTING STRUCTURE

A rotary union for a tire inflation system of a heavy-duty vehicle that includes energy harvesting structure for generating electricity to power electronic components of the heavy-duty vehicle. The en…

DRIVE·Jul 28·1 min read

B60C23/00345 Hendrickson USA, L.L.C.

FABRICATED AXLE SEAT ASSEMBLY

Axle seat assemblies and methods of manufacturing thereof, are provided for attachment to an axle body (). The axle seat assembly may be comprised of a first piece () and a second piece (). The first …

DRIVE·Nov 25·2 min read

B60B35/008 Hendrickson USA, L.L.C.