Embodiments of safety trucks incorporate multiple connection points to which a variety of attachments, or combinations of attachments, can be releasably and interchangeably coupled to enable their use with increased effectiveness to safeguard roadway construction, maintenance and repair personnel as they perform tasks within or relatively near to roadway workzones and worksites. Also, methods of operation of the safety truck embodiments enhance their ability to guard and protect roadway construction, maintenance and repair personnel while they work within or relatively near to roadway workzone and worksite locations.

The robotic maintenance vehicle (RMV) has a propulsion system, a control system, an electrical power source, a maintenance module, a multi-axis robot, an optical system, and a location translator. The maintenance module is configured to hold different kinds of road maintenance materials. The multi-axis robot is configured to convey the road maintenance material from either the maintenance module to the road, the road to the maintenance module, or both. The optical system and the location translator are configured to be controlled by the control system and operate in conjunction to instruct the multi-axis robot where to pick up and/or place the road maintenance material. The multi-axis robot is configured to be selectively coupled to a distal arm tool.

The robotic maintenance vehicle (RMV) has a propulsion system, a control system, an electrical power source, a maintenance module, a multi-axis robot, an optical system, and a location translator. The maintenance module is configured to hold different kinds of road maintenance materials. The multi-axis robot is configured to convey the road maintenance material from either the maintenance module to the road, the road to the maintenance module, or both. The optical system and the location translator are configured to be controlled by the control system and operate in conjunction to instruct the multi-axis robot where to pick up and/or place the road maintenance material. The multi-axis robot is configured to be selectively coupled to a distal arm tool.

One box body is attached to an undercarriage of a trailer, and provided with a brazing area, a gastight testing area, and a finishing area aligned with one another in this order along a first side wall of the box body the brazing area, a plurality of members are bonded together by brazing to produce a half-finished product. In the gastight testing area, gas-tightness of the half-finished product is tested. In the finishing area, the half-finished product is covered with a thermal insulator to completely produce a pipe component. As a result, it becomes possible to properly dispose a working area, where the pipe component is produced, in the interior space of one box body without losing workability.

One box body is attached to an undercarriage of a trailer, and provided with a brazing area, a gastight testing area, and a finishing area aligned with one another in this order along a first side wall of the box body the brazing area, a plurality of members are bonded together by brazing to produce a half-finished product. In the gastight testing area, gas-tightness of the half-finished product is tested. In the finishing area, the half-finished product is covered with a thermal insulator to completely produce a pipe component. As a result, it becomes possible to properly dispose a working area, where the pipe component is produced, in the interior space of one box body without losing workability.

A landscape equipment holder includes a bracket in proximity to a spring-biased pivoting latch. The latch is capable of being removably secured over the bracket to entrap a elongated portion of landscape equipment.

A landscape equipment holder includes a bracket in proximity to a spring-biased pivoting latch. The latch is capable of being removably secured over the bracket to entrap a elongated portion of landscape equipment.

Delivery of a modularly reconfigurable vehicle may include receiving a request for the modularly reconfigurable vehicle, including a desired configuration associated with the modularly reconfigurable vehicle and a location associated with the request. Delivery of a modularly reconfigurable vehicle may include identifying the modularly reconfigurable vehicle from a plurality of candidate modularly reconfigurable vehicles and a target reconfiguration station from a plurality of candidate reconfiguration stations, providing an instruction to the modularly reconfigurable vehicle to travel to the target reconfiguration station, upon the modularly reconfigurable vehicle reaching the target reconfiguration station, providing an instruction to reconfigure the modularly reconfigurable vehicle according to the desired configuration as a modularly reconfigured vehicle, and upon the modularly reconfigured vehicle being reconfigured according to the desired configuration, providing an instruction to the modularly reconfigured vehicle to travel to the location associated with the request.

A tyre dismounting apparatus adapted to be installed on a motor vehicle comprises: a base configured to be fixed to the motor vehicle; a frame, hinged to the base and tiltable about a tilting axis between a rest position and a working position; a tilting actuator connected to the base and to the frame to move the frame relative to the base; a wheel-holder unit configured to receive a wheel and lock it in place and rotating about an axis of rotation to drive the wheel in rotation about the axis of rotation; a longitudinal actuator connected to the frame and configured to move the wheel-holder unit along a longitudinal axis having at least one component in a vertical direction, parallel to the direction of the weight force; a working unit connected to the frame and including a rod and a tool connected to the rod. The tyre dismounting apparatus comprises a transverse actuator connected to the working unit to move it translationally relative to the wheel-holder unit along a transverse axis parallel to the tilting axis of the frame.

A tyre dismounting apparatus adapted to be installed on a motor vehicle comprises: a base configured to be fixed to the motor vehicle; a frame, hinged to the base and tiltable about a tilting axis between a rest position and a working position; a tilting actuator connected to the base and to the frame to move the frame relative to the base; a wheel-holder unit configured to receive a wheel and lock it in place and rotating about an axis of rotation to drive the wheel in rotation about the axis of rotation; a longitudinal actuator connected to the frame and configured to move the wheel-holder unit along a longitudinal axis having at least one component in a vertical direction, parallel to the direction of the weight force; a working unit connected to the frame and including a rod and a tool connected to the rod. The tyre dismounting apparatus comprises a transverse actuator connected to the working unit to move it translationally relative to the wheel-holder unit along a transverse axis parallel to the tilting axis of the frame.