A vehicle includes a chassis, and a stabilizer including a support frame that has a wheel support that is configured to support at least one shaft and two wheels arranged on opposite sides relative to a longitudinal axis of said vehicle and defining a track width between said two wheels. A base supports the support frame, and a suspension connects the base relative to the chassis and is configured to allow a free vertical displacement of one of the base and the chassis relative to the other over a restricted range. A stabilizer of or for such a vehicle.

The invention belongs to the field of vehicles, and particularly relates to a mobile cabin, a rail, and a three-dimensional rail transit system. The mobile cabin includes a mobile cabin chassis, wherein a transparent housing is arranged on the mobile cabin chassis, two or more seats are arranged in a cavity defined by the transparent housing and the mobile cabin chassis, front rubber steering wheels and a rubber driving wheel are arranged on the mobile cabin chassis, the front rubber steering wheels are guide wheels, and the rubber driving wheel is used for driving the whole mobile cabin. The invention has the remarkable effects of improving the traffic capacity and the comfort of personal travel and realizing intelligent traffic.

The invention belongs to the field of vehicles, and particularly relates to a mobile cabin, a rail, and a three-dimensional rail transit system. The mobile cabin includes a mobile cabin chassis, wherein a transparent housing is arranged on the mobile cabin chassis, two or more seats are arranged in a cavity defined by the transparent housing and the mobile cabin chassis, front rubber steering wheels and a rubber driving wheel are arranged on the mobile cabin chassis, the front rubber steering wheels are guide wheels, and the rubber driving wheel is used for driving the whole mobile cabin. The invention has the remarkable effects of improving the traffic capacity and the comfort of personal travel and realizing intelligent traffic.

The present disclosure discloses a road-rail dual-purpose vehicle, comprising a vehicle frame (1), and a lifting airbag mounting seat (1c) is provided between two longitudinal beams (1a) of the vehicle frame (1); a load-bearing airbag insertion hole is formed in a lower cover plate (1a1) of the longitudinal beam (1a); a load-bearing airbag mounting seat (1d) is installed in the load-bearing airbag insertion hole, and a bearing bolster (1e) is installed on an outer side of the longitudinal beam (1a). The road-rail dual-purpose vehicle is suitable for transportation.

The present disclosure discloses a road-rail dual-purpose vehicle, comprising a vehicle frame (1), and a lifting airbag mounting seat (1c) is provided between two longitudinal beams (1a) of the vehicle frame (1); a load-bearing airbag insertion hole is formed in a lower cover plate (1a1) of the longitudinal beam (1a); a load-bearing airbag mounting seat (1d) is installed in the load-bearing airbag insertion hole, and a bearing bolster (1e) is installed on an outer side of the longitudinal beam (1a). The road-rail dual-purpose vehicle is suitable for transportation.

A dual wheel assembly comprising a hub body that includes a central hub having a plurality of apertures to connect to bolts of a vehicle. The hub body includes a tire rim integrated with the central hub and having an outboard flange, an inboard flange and a drop center between the outboard flange and the inboard flange. The hub body includes a rail wheel integrated with at least one of the central hub and tire rim. The embodiments further include a triple wheel assembly and a vehicle with at least one of the dual wheel assembly and the triple wheel assembly.

A dual wheel assembly comprising a hub body that includes a central hub having a plurality of apertures to connect to bolts of a vehicle. The hub body includes a tire rim integrated with the central hub and having an outboard flange, an inboard flange and a drop center between the outboard flange and the inboard flange. The hub body includes a rail wheel integrated with at least one of the central hub and tire rim. The embodiments further include a triple wheel assembly and a vehicle with at least one of the dual wheel assembly and the triple wheel assembly.

A hi-rail device for mounting on a vehicle, comprising a locking slot comprising a first locking end and a second locking end, and a locking pin movable in translation within the locking slot and captured therein. The locking slot which is continuous between the first locking end and the second locking end, thereby being confined between the first locking end and the second locking end. A linkage is provided, and is foldable and unfoldable to displace an axle assembly for holding wheels. A spring-extended locking cylinder extends from the linkage to the locking pin, comprising a locking spring to urge the locking pin into the respective abutting surface of any one of the first locking end and the second locking end when the locking pin is in any one of them, thereby using only spring force in extension to lock the linkage into either locking position.

A hi-rail device for mounting on a vehicle, comprising a locking slot comprising a first locking end and a second locking end, and a locking pin movable in translation within the locking slot and captured therein. The locking slot which is continuous between the first locking end and the second locking end, thereby being confined between the first locking end and the second locking end. A linkage is provided, and is foldable and unfoldable to displace an axle assembly for holding wheels. A spring-extended locking cylinder extends from the linkage to the locking pin, comprising a locking spring to urge the locking pin into the respective abutting surface of any one of the first locking end and the second locking end when the locking pin is in any one of them, thereby using only spring force in extension to lock the linkage into either locking position.

There is described a hi-rail device for mounting on a vehicle, comprising a linkage between an axle assembly for holding wheels and a mounting assembly. The linkage, pivotally connected to an upper pivot connection thereof, is foldable and unfoldable to translate the axle assembly relative to the upper pivot connection. An active suspension between the linkage and the mounting assembly is provided and comprises a suspension body to swivel about the mounting assembly, actuated by a spring proximally urging on the suspension body to provide the swivel. The suspension body comprising the upper connection to the linkage, which can move along with the suspension body to provide active suspension. Also, a locking pin, extending through the linkage, can be locked in a slot using a hydraulic cylinder, distinct from a hydraulic cylinder for deployment, and which comprises a spring for default locking not involving hydraulic power.