A personal mobility device includes a control system including a manually operated actuator, a first forward control valve having an inlet in fluid connection with a source of pressurized gas and an outlet in fluid connection with a first forward port of at least a first pneumatic motor, and a first rearward control valve having an inlet in fluid connection with the source of pressurized gas and an outlet in fluid connection with a first rearward port of the first pneumatic motor. Movement of the manually operated actuator controls actuation of the first forward control valve and the first rearward control valve and thereby flow of gas from the source of pressurized gas to the first forward port and the first rearward port.

A high-pressure hydrogen container is provided that has a simple configuration, requiring less labor for manufacture, achieving reduced manufacturing costs, and ensuring pressure resistance. The high-pressure hydrogen container includes a metal cylinder configured to store high-pressure hydrogen, a pair of lid parts configured to cover both end portions of the metal cylinder, and a plurality of fastening parts configured to fix the pair of lid parts in a state where the metal cylinder is clamped between the pair of lid parts.

A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis that is approximately 50 inches wide. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. The engine and transaxle are isolation mounted together with a portion of the air intake assembly. The vehicle is suited for rough terrain travel.

A vehicle includes a seat, an engine, a fuel tank, a canister connected to the fuel tank via a gas pipe, a breather pipe, and a drainpipe. The fuel tank is located lower than a seat surface of the seat. The canister adsorbs evaporation gas generated by evaporation of fuel inside the fuel tank. The breather pipe includes an inlet connected to the canister, and an outlet located at a higher position than the seat surface of the seat and open to the atmosphere. The drainpipe includes a drain hole located lower than the outlet, and branches from the breather pipe.

A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. A radiator is positioned above the engine. A cover with an access panel is situated between the engine and the passenger seats. The vehicle is suited for rough terrain travel.

A canister mounting arrangement includes a vehicle frame having a plurality of base members for supporting at least one seat in an occupant area, a pair of front upright members extending in an upward direction with respect to the base members and positioned at a forward portion of the occupant area, and a pair of rear upright members extending in an upward direction with respect to the base members and positioned at a rearward portion of the occupant area. The arrangement includes a fuel tank and a canister for receiving vapor from the fuel tank. The canister is mounted in a location above the base members, behind the front upright members and in front of the rear upright members.

A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. A radiator is positioned above the engine. A cover with an access panel is situated between the engine and the passenger seats. The vehicle is suited for rough terrain travel.

A bench seat for a utility vehicle includes a seat cushion configured to be movable between an open position where a rear portion is lifted by way of a hinge portion mounted on a front end so that the occupant is allowed to access a space disposed below the seat cushion and a normal position where the rear portion is not lifted; a plurality of seatbelt buckles disposed behind the seat cushion, the plurality of seatbelt buckles being provided corresponding to the plurality of occupants, at least two seatbelt buckles among the plurality of seatbelt buckles being disposed close to each other in the lateral direction; and a seat fixing device disposed between said two seatbelt buckles disposed close to each other, the seat fixing device being configured to lock the seat cushion positioned at the normal position to a chassis.

A vehicle configuration wherein the center of mass of the vehicle is approximately superimposed upon the passenger and driver centers of mass when seated within the vehicle. An occupant's center of mass can be approximated using a standard center of mass position approximation, or a combination of any number of standard center of mass position approximations. The vehicle's center of mass can be approximately superimposed upon the occupant's center of mass in at least the longitudinal and vertical directions.

A vehicle floor lower structure includes: a floor panel configuring a floor of a vehicle and formed with a floor tunnel, that projects out toward a vehicle body upper side and extends along a vehicle body front-rear direction, the floor tunnel is disposed at a vehicle width direction center of the floor panel; a fuel tank that is disposed at a vehicle body lower side of the floor panel and that includes a main tank section disposed inside the floor tunnel and an extension tank section that is disposed inside the floor tunnel and that projects out from the main tank section toward a vehicle body front side or a vehicle body rear side; and an exhaust pipe that is routed so as to pass by inside the floor tunnel at a vehicle width direction outer side of the main tank section and the extension tank section.