A vehicle leveler spacer and method of using the vehicle leveler spacer that may be selectively attached to a retracted leveler of a vehicle, such as a trailer or motor home. The spacer at least partially supports the vehicle upon extension of the leveler to the ground. The spacer includes at least one connector to selectively connect the spacer to the retracted leveler. The connector may be a magnet, strap, clamp, or another mechanical connector. The top surface of the spacer may include a rim along its perimeter configured to retain a pad of a leveler. The spacer may form a gap between the bottom surface and a supporting surface, e.g. the ground, when the spacer is connected to a retracted leveler. The connectors enable the spacer to be quickly attached or removed from a retracted leveler of a vehicle.

A parking system for a vehicle provides a self-contained vehicle lift with jacks on wheels and mounted on a vehicle frame, wherein the jacks are operable between a retracted position permitting the vehicle to move in a normal fashion, and an extended position effective to raise the entire vehicle off the ground to allow the wheels move the vehicle into the parking position.

A parking system for a vehicle provides a self-contained vehicle lift with jacks on wheels and mounted on a vehicle frame, wherein the jacks are operable between a retracted position permitting the vehicle to move in a normal fashion, and an extended position effective to raise the entire vehicle off the ground to allow the wheels move the vehicle into the parking position.

A land vehicle is provided having a chassis and having a plurality of corner support units. Each of the corner support units has a support leg which is mounted in a swiveling manner in a bearing shoe, which is rigidly attached to the land vehicle, about a substantially horizontal axis. The length of the support leg is telescopically variable. The support leg comprises at least two pipe sections, which can be displaced relative to each other in the longitudinal direction. A hydraulic cylinder is arranged in the interior of the support leg by means of which the position of the at least two pipe sections relative to each other, and consequently the length of the support leg, can be modified. A separate hydraulic assembly, arranged on the bearing shoe of each affected corner support unit and loading the hydraulic cylinder, is allocated to each corner support unit.

A land vehicle is provided having a chassis and having a plurality of corner support units. Each of the corner support units has a support leg which is mounted in a swiveling manner in a bearing shoe, which is rigidly attached to the land vehicle, about a substantially horizontal axis. The length of the support leg is telescopically variable. The support leg comprises at least two pipe sections, which can be displaced relative to each other in the longitudinal direction. A hydraulic cylinder is arranged in the interior of the support leg by means of which the position of the at least two pipe sections relative to each other, and consequently the length of the support leg, can be modified. A separate hydraulic assembly, arranged on the bearing shoe of each affected corner support unit and loading the hydraulic cylinder, is allocated to each corner support unit.

A lock for securing semi-trailers. More specifically, the lock of the invention secures the landing gear assembly of a semi-trailer. The lock is made up of a main body, a detachable locking plate, and a lock mechanism. The main body includes a post located in a crankshaft securing portion of the main body. The crankshaft securing portion includes a plurality of crankshaft guides and opposite facing lips which in combination provide a slot to accommodate the detachable locking plate. The post extends outward from an interior surface of the main body. The detachable locking plate fits over at least a portion of the crankshaft securing portion of the main body. The lock mechanism is in operable communication with the detachable locking plate.

A lock for securing semi-trailers. More specifically, the lock of the invention secures the landing gear assembly of a semi-trailer. The lock is made up of a main body, a detachable locking plate, and a lock mechanism. The main body includes a post located in a crankshaft securing portion of the main body. The crankshaft securing portion includes a plurality of crankshaft guides and opposite facing lips which in combination provide a slot to accommodate the detachable locking plate. The post extends outward from an interior surface of the main body. The detachable locking plate fits over at least a portion of the crankshaft securing portion of the main body. The lock mechanism is in operable communication with the detachable locking plate.

A lifter system in accordance with the present disclosure includes a vehicle lifter that can be changed in the field by a user between a collapsed-storage mode and an expanded-use mode to lift or stabilize a portion of an object such as an overturned or inoperable vehicle.

A semi-trailer landing gear, in particular for trailers of utility vehicles, wherein the semi-trailer landing gear extends along a longitudinal axis and comprises an outer supporting tube and/or a transmission box, wherein the outer supporting tube and/or the transmission box comprise an outer wall, and wherein the outer wall comprises a fastening side, wherein at least one fastening portion is formed in the region of the fastening side, and wherein the fastening portion is designed to fasten and/or to arrange the semi-trailer landing gear on a further element, in particular a trailer, characterized in that a transmission is arranged in the transmission box, which transmission is coupled to a spindle drive, in that the fastening portion comprises at least one fastening element, and/or in that the fastening portion comprises at least one arrangement portion for arranging and/or fastening the at least one fastening element, and in that a ratio of a distance between the fastening elements and/or the arrangement portions of two fastening portions transversely to the longitudinal axis of the semi-trailer landing gear to a width of the transmission box or the outer supporting tube in this region is less than 1.

A semi-trailer landing gear, in particular for trailers of utility vehicles, wherein the semi-trailer landing gear extends along a longitudinal axis and comprises an outer supporting tube and/or a transmission box, wherein the outer supporting tube and/or the transmission box comprise an outer wall, and wherein the outer wall comprises a fastening side, wherein at least one fastening portion is formed in the region of the fastening side, and wherein the fastening portion is designed to fasten and/or to arrange the semi-trailer landing gear on a further element, in particular a trailer, characterized in that a transmission is arranged in the transmission box, which transmission is coupled to a spindle drive, in that the fastening portion comprises at least one fastening element, and/or in that the fastening portion comprises at least one arrangement portion for arranging and/or fastening the at least one fastening element, and in that a ratio of a distance between the fastening elements and/or the arrangement portions of two fastening portions transversely to the longitudinal axis of the semi-trailer landing gear to a width of the transmission box or the outer supporting tube in this region is less than 1.