Volvo Trucks North America, Inc.

Volvo Group North America, LLC

Volvo Truck Corporation

Richard V Langhoff

David M Glorio

William C Mahoney

A convertible seat assembly comprises a seat sub-assembly rotatably coupled to a substantially flat base member. The seat sub-assembly comprises a back member having a substantially flat first side and second side with a seat member coupled to the second side. The seat sub-assembly is rotatable between a sleeping configuration and a seating configuration. In the sleeping configuration, the substantially flat first side of the back member and the substantially flat base member form a substantially flat horizontal sleeping surface for at least one person. In the seating configuration, the seat member is deployed as a seating region for at least one person.

Convertible seat assembly for a truck cab

The present invention relates to a vehicle bunk restraint system that includes a padded ladder restraint member and at least one other restraint member. The padded ladder restraint member provides access to an upper bunk. The padded ladder restraint member and at least one other restraint member may cooperate to obstruct the entrance to the lower bunk, whereby ejection from the lower bunk via the entrance is obstructed via the padded ladder restraint member and the at least one other restraint member.

Bunk restraint system

A system for supporting individuals or objects is disclosed that can be used, e.g., as a bunk for sleeping upon within a vehicle, such as, e.g., a truck or commercial vehicle. The system preferably includes a support platform, a pivot mechanism, and at least one flowable-medium spring. The support platform is provided with an upper surface to support at least one individual or object within a vehicle. The pivot mechanism is connected to the support platform so as to pivot the support platform around a pivot axis to move between a stored position and a deployed position in which the support platform supports the at least one individual or object. The at least one flowable-medium spring is provided with a first end fixed relative to the vehicle and a second end fixed relative to the support platform at a location displaced from the pivot axis. Each of the at least one flowable-medium springs is arranged so as to impart an extension force that biases the support platform toward the deployed position and so as to impart an extension force that biases the support platform toward the stored position during at least portions of the movement of the support platform between the stored position and the deployed position.

Vehicle sleeper bunk pivotable between stored and deployed positions via extended-retracted-extended flowable-medium spring and method

An occupant restraint system for protecting occupants in a compartment, such as a cab of a highway tractor or other vehicle. The system includes an interior trim panel having dual uses. The trim panel may be an elongated energy-absorbing element that forms, in a first position, at least a visually integral part of an interior wall of the compartment and, in a second position, a restraint at the front of a bunk for an occupant of the bunk. The restraint system includes a cushioned restraint attached to at least two straps, each strap being also attached to the compartment. In a first position, the cushioned restraint forms a visually integral portion of an interior surface of the compartment, and in a second position, the cushioned restraint is releasably attached to an end of the bunk such that the straps extend over the bunk and an occupant of the bunk is restrained by the cushioned restraint and the straps.

Cushioned restraint system

An adjustable ladder with self-storing features and suitable for installation in the sleeping berth of an over-the-highway tractor. The ladder includes an upper and lower member. The upper member includes first and second side rails and at least one step rung rigidly disposed between the side rails. The first side rail includes a mounting end, an open end, and a center portion. One end of the first and second side rails are rotateably mounted to a mating surface. The lower member includes a first end, a second end, and a center portion extending between the first and second ends. The lower member first end is slideably engaged within the upper member open end to define a ladder length. The length is adjustable over a range by sliding the lower member with respect to the upper member. The range may be from an application length to a stored length.

Bunk ladder

A restraint system for protecting occupants in a sleeping compartment of a vehicle having a bunk bed includes at least two flexible straps having one end attached to a selected one of the vehicle or the bunk, and a second end. Attached to the straps is at least one energy absorbent padding in a position relative to the bunk bed for providing restraint and secondary collision protection to a prone occupant. The straps extend from the vehicle over the bunk bed to the second ends. A releasable lock is attached to the second ends for connecting the second ends to the vehicle or bunk. When not in use, the restraint system is conveniently stored so as to provide minimal impact on cab space. A strap retraction means is attached to the vehicle and has the first ends of the straps attached thereto. The strap retraction means is operable to retract the straps when the releasable lock is unlatched whereby the straps collapse into a stored position.

Growing community of inventors

Greensboro, NC, United States of America

Richard V Langhoff