A front suspension apparatus in which a front side of a suspension arm can be cut off from a subframe at the time of a small overlap collision without a complication of structure and formability. A front suspension apparatus in which a lower arm from which a front wheel is suspended is provided, and a front arm portion and a rear arm portion of the lower arm are axially supported by axially supporting portions of a subframe is characterized in that an axially supporting portion of the front arm portion is joined to the subframe at a joined portion extending in a vehicle width direction, a joined portion extending in an up-down direction, and a joined portion extending in a front-rear direction, and a joining strength of a joined portion in the front-rear direction is lower than a joining strength of the joined portion in the up-down direction.

A connecting assembly for releasably connecting first and second parts includes a first connector including a frame part that has a receiving opening, at least one first snap fit structure integrally formed with the frame part and extending in the receiving opening, and a first coupling interface for coupling the first connector to the first part, and a second connector including a plug-in part that has an outer shape corresponding to the receiving opening of the frame part so that the plug-in part can be introduced into the receiving opening, at least one second snap fit structure integrally formed with the plug-in part on an inner surface of the plug-in part, the second snap fit structure being configured to releasably engage with the first snap fit structure, and a second coupling interface for coupling the second connector to the second part.

A connecting assembly for releasably connecting first and second parts includes a first connector including a frame part that has a receiving opening, at least one first snap fit structure integrally formed with the frame part and extending in the receiving opening, and a first coupling interface for coupling the first connector to the first part, and a second connector including a plug-in part that has an outer shape corresponding to the receiving opening of the frame part so that the plug-in part can be introduced into the receiving opening, at least one second snap fit structure integrally formed with the plug-in part on an inner surface of the plug-in part, the second snap fit structure being configured to releasably engage with the first snap fit structure, and a second coupling interface for coupling the second connector to the second part.

A configurable common deck system includes a support frame, and a plurality of decking planks. The support frame is configured to attach to the original equipment (“OE”) chassis of a vehicle. The plurality of decking planks is configured to cover the support frame to create a deck. Wherein, the deck has a customizable size with a length, a width and a height.

A prefabricated vehicle may include a body module providing a vehicle body; a platform module having a battery and a driving wheel, and selectively fastened to the body module; a connecting portion that includes a magnetic module provided in any one of the body module and the platform module and an armature provided in a remaining one of the body module and the platform module, the connecting portion being configured such that the magnetic module and the armature face each other when the body module and the platform module are fastened to each other; and a controller connecting the body module and the platform module to each other to be easily replaceable by applying power to the magnetic module to allow the magnetic module and the armature to be connected to each other by a magnetic force.

A prefabricated vehicle may include a body module providing a vehicle body; a platform module having a battery and a driving wheel, and selectively fastened to the body module; a connecting portion that includes a magnetic module provided in any one of the body module and the platform module and an armature provided in a remaining one of the body module and the platform module, the connecting portion being configured such that the magnetic module and the armature face each other when the body module and the platform module are fastened to each other; and a controller connecting the body module and the platform module to each other to be easily replaceable by applying power to the magnetic module to allow the magnetic module and the armature to be connected to each other by a magnetic force.

A device attachment structure includes a vehicle member having first and second threads, a device member including first and second through holes, first and second bushings respectively including first and second outer sleeves and first and second inner sleeves, and first and second fasteners. The device member includes a first surface and a second surface that is opposite to the first surface. The first through hole has a large-diameter space that opens in the first surface and to which the first outer sleeve is fitted and a small-diameter space that opens in the second surface and through which the first inner sleeve passes. The second through hole has a large-diameter space that opens in the second surface and to which the second outer sleeve is fitted and a small-diameter space that opens in the first surface and through which the second inner sleeve passes.

A heavy-duty vehicle frame rail clamp on mounting bracket includes a first member, a second member, a third member, and at least one fastener. The third member is configured to contact the first member and the second member. The at least one fastener is applied to the third member. Upon a fastening thereof, the at least one fastener is configured to generate a clamping force on the first member and on the second member. The first member and the second member have a same shape.

A heavy-duty vehicle frame rail clamp on mounting bracket includes a first member, a second member, a third member, and at least one fastener. The third member is configured to contact the first member and the second member. The at least one fastener is applied to the third member. Upon a fastening thereof, the at least one fastener is configured to generate a clamping force on the first member and on the second member. The first member and the second member have a same shape.

A universal chassis frame is disclosed having a ladder-frame construction that is configurable to position the rear axle(s) at variable set of preset distances from the back of the cab of the vehicle to provide for customized rail/bed lengths over a range of medium/heavy classes of electric trucks. In various embodiments, the chassis frame includes a central frame having a pair of main frame rails configured to support at least two battery modules substantially within an intra-frame space defined between the pair of main frame rails. A front subframe is configured to support a cab, the front portion including a pair of upper frame members mounted above the corresponding pair of the main frame rails, and a front axle unit mounted under the front subframe. A rear subframe is configured to support at least one rear axle unit mounted under the rear subframe and any of a set of multiple configurable rear payload units via a common connection interface affixable to the main frame rails such that the location of the rear subframe with respect to the main frame is longitudinally variable at different sets of predetermined distances from the back of the cab.