A routing and securing system with a nested support arrangement is provide that includes a base block and a retainer in a nested relationship with respect to each other. Routed components which may include various ones of hoses, lines, and wire harnesses of vehicles are captured between the base block and retainer at predetermined positions to allow for straightforward and repeatable installation of the routed components.

A routing and securing system with a nested support arrangement is provide that includes a base block and a retainer in a nested relationship with respect to each other. Routed components which may include various ones of hoses, lines, and wire harnesses of vehicles are captured between the base block and retainer at predetermined positions to allow for straightforward and repeatable installation of the routed components.

A compressed air system for a motor vehicle with an air supply system, including: an electric drive motor, which can be controlled for variable speed, an air compressor coupled to be driven by the electric drive motor, an electric power supply for supplying electric power to the electric drive motor, at least one air reservoir connected with the air compressor to receive air from the air compressor, an air utilization system connected to the at least one air reservoir to receive air from the at least one air reservoir, a controller to control the speed of the electric drive motor. The controller controls the electric drive motor to determine the speed of the electric drive motor so that during filling of the air reservoir, when the pressure level in the air reservoir passes a setpoint that is between a minimum level and a higher cut off pressure level, the controller changes the compressor speed so that specific power consumption per unit mass of air compressed is decreased.

A compressed air system for a motor vehicle with an air supply system, including: an electric drive motor, which can be controlled for variable speed, an air compressor coupled to be driven by the electric drive motor, an electric power supply for supplying electric power to the electric drive motor, at least one air reservoir connected with the air compressor to receive air from the air compressor, an air utilization system connected to the at least one air reservoir to receive air from the at least one air reservoir, a controller to control the speed of the electric drive motor. The controller controls the electric drive motor to determine the speed of the electric drive motor so that during filling of the air reservoir, when the pressure level in the air reservoir passes a setpoint that is between a minimum level and a higher cut off pressure level, the controller changes the compressor speed so that specific power consumption per unit mass of air compressed is decreased.

A lower vehicle body structure of the vehicle may include a side member extending in a longitudinal direction of a vehicle, disposed on both sides in a width direction of the vehicle and having a closed cross-section formed therein; a connecting member connected to the side member at a front or a rear based on front and rear directions of the vehicle and having a closed cross-section formed therein; and at least one pipe unit provided inside in the longitudinal direction of the side member or the connecting member to inflow a working fluid therein.

A lower vehicle body structure of the vehicle may include a side member extending in a longitudinal direction of a vehicle, disposed on both sides in a width direction of the vehicle and having a closed cross-section formed therein; a connecting member connected to the side member at a front or a rear based on front and rear directions of the vehicle and having a closed cross-section formed therein; and at least one pipe unit provided inside in the longitudinal direction of the side member or the connecting member to inflow a working fluid therein.

A seal arrangement for use in a fluid control valve includes: a first seal configured to sealingly abut against an actuatable valve body of the fluid control valve; a second seal configured to sealingly abut against a valve housing of the fluid control valve; and an elastically deformable intermediate spacer, arranged between the first seal and the second seal and configured to elastically space the first and second seals apart. At least in an installed state of the seal arrangement in the fluid control valve, the first seal and the second seal are joined to one another in positively locking fashion in an axial direction of the seal arrangement.

A tubing assembly for a work vehicle includes a tube having a first end and a second end, wherein the first end is configured to fluidly couple to a fluid source. The tubing assembly also includes a fitting positioned at the second end of the tube. The fitting includes a first radially-expanded portion configured to engage a first side of a plate that is configured to form part of a chassis of the work vehicle, a threaded portion configured to extend through an opening in the plate, and a second radially-expanded portion configured to engage a second side of the plate to trap the plate between the first radially-expanded portion and the second radially-expanded portion, thereby coupling the tube to the plate.

A tubing assembly for a work vehicle includes a tube having a first end and a second end, wherein the first end is configured to fluidly couple to a fluid source. The tubing assembly also includes a fitting positioned at the second end of the tube. The fitting includes a first radially-expanded portion configured to engage a first side of a plate that is configured to form part of a chassis of the work vehicle, a threaded portion configured to extend through an opening in the plate, and a second radially-expanded portion configured to engage a second side of the plate to trap the plate between the first radially-expanded portion and the second radially-expanded portion, thereby coupling the tube to the plate.

A hose retainer configured to support individual hoses from a plurality of hoses comprises a first apparatus and a second apparatus. The first apparatus may comprise a first conduit for receiving a first hose from the plurality of hoses, and the second apparatus may comprise a second conduit for receiving a second hose from the plurality of hoses. The first conduit may extend in a first plane and the second conduit may extend in a second plane. The first apparatus may further comprise a first plurality of protrusions radially spaced about a first central axis and extend from a first surface. The second apparatus may further comprise a second plurality of protrusion radially spaced apart about a second central axis and extend from a second surface. The first plurality of protrusions and the second plurality of protrusions may interlock.