A device for removing road tape from a surface comprises a body, and a drive assembly coupled to the body. The drive assembly comprises a motor having a drive wheel, at least one drive belt, a rolling drum drive wheel configured to engage the at least one drive belt, and at least one rolling drum configured to secure an end of the road tape. The rolling drum is configured to rotate in response to rotation of the rolling drum drive wheel and wind the road tape about a circumference. The winding of the road tape drives the body in a forward direction.

Power systems having reduced operating noise and associated methods are disclosed. An example power system includes an engine, a generator, a driveshaft, and a pulley system. The driveshaft may include at least one coupler configured to dampen vibration transferred by the driveshaft. The pulley system may include a first pulley and a second pulley that are drivingly coupled to one another via one or more belts. The generator may be configured to generate electric power using a rotational force received form the engine via the driveshaft and pulley system.

A utility vehicle includes a plurality of ground-engaging members, a frame supported by the ground-engaging members, a powertrain assembly supported by the frame which includes an engine, an alternator coupled to the engine through a housing, and a heating, ventilation, and air condition (HVAC) assembly including a compressor operably coupled to the engine. The compressor is supported on a first side of the housing plate and the alternator is supported on a second side of the housing.

The invention relates to an internal combustion engine (10) comprising a cylinder block (12) comprising a plurality of cylinders. The engine (10) comprises a crankshaft (14) rotatably mounted on the cylinder block (12) about a crankshaft rotation axis (16) extending in a plane (18) which, with respect to an installation position of the internal combustion engine (10), extends in a vertical direction (20) of the vehicle. The engine (10) comprises a mounting bracket (26) separately manufactured from the cylinder block (12), the mounting bracket (26) being attached to the cylinder block (12). The engine (10) comprises a belt (30) configured to be driven by the crankshaft (14). The engine (10) comprises an alternator (34) configured to be driven by the belt (30), the alternator (34) being mounted on the mounting bracket (26). The engine (10) comprises a hydraulic steering pump (38) configured to be driven by the belt (30).

Power systems having reduced operating noise and associated methods are disclosed. An example power system includes an engine, a generator, a driveshaft, and a pulley system. The driveshaft may include at least one coupler configured to dampen vibration transferred by the driveshaft. The pulley system may include a first pulley and a second pulley that are drivingly coupled to one another via one or more belts. The generator may be configured to generate electric power using a rotational force received form the engine via the driveshaft and pulley system.

Power systems having reduced operating noise and associated methods are disclosed. An example non-synchronous power system includes an engine, a generator, a driveshaft, and a pulley system. The engine may be configured to output, to the driveshaft, a rotational force at a first rotational speed. The pulley system may be configured to receive the rotational force at the first rotational speed at a first pulley and to output the rotational force at a second rotational speed via a second pulley. The first and second pulleys may be drivingly coupled to one another at a fixed pulley ratio. The generator may be configured to receive the rotational force at the second rotational speed to generate electric power.

A system and method integrate electrification of vehicle accessories conventionally driven by an internal combustion engine in which an electric motor is coupled to a common accessory drive that drive a plurality of accessories, such as a power steering pump, an air conditioning compressor, an air compressor, a thermodynamic heater and/or a coolant pump. The integrated electrified accessory unit preferably has the electric motor, accessory drive and accessories arranged in a common housing which is configured to be mounted to a chassis frame rail of the vehicle, the common housing including wall penetrations which facilitate rapid connection of the accessories to external lines of the vehicle.