Patent ID: 11958536
Assignee: FUTURA IP LIMITED
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 20:
21. A trailer chassis assembly comprising:
an extruded chassis rail component, comprising:
a wall surface defining an interior channel space, the wall surface comprising:
an opening extending through the wall surface to the interior channel space;
a rear vertical wall;
a top lateral wall;
a bottom lateral wall;
a first wall section extending vertically from the top lateral wall; and
the bottom wall extending vertically from the bottom lateral wall,
wherein the first wall section and the second wall section define the opening to the interior channel space;

a cross member component; and
a connector component, comprising:
a unitary section of extrusion, comprising:
a first region adapted to engage with the interior channel space of the extruded chassis rail component; and
a second region adapted to engage with the cross member component;

wherein the interior channel space of the chassis rail component and first region of the connector component are adapted to capture movement of the first region of the connector component in vertical and horizontal planes, and yields movement in the axial plane.