The present invention relates to a vehicle (100), in particular a bicycle, for performing tests for a driver assistance system. The vehicle (100) has a base body (101) and at least one strut (102), which is formed to be dimensionally stable without influence of an impact force, which is generatable upon a collision of the vehicle (100) with a collision body, and is elastically deformable upon influence of the impact force. The strut (102) is connected to the base body (101) such that upon influence of the impact force the strut (102) is non-destructively detachable from the base body (101).

The present invention relates to a vehicle (100), in particular a bicycle, for performing tests for a driver assistance system. The vehicle (100) has a base body (101) and at least one strut (102), which is formed to be dimensionally stable without influence of an impact force, which is generatable upon a collision of the vehicle (100) with a collision body, and is elastically deformable upon influence of the impact force. The strut (102) is connected to the base body (101) such that upon influence of the impact force the strut (102) is non-destructively detachable from the base body (101).

A tubular end opening protection apparatus includes a frame bottom tube body. The bottom of the frame bottom tube body is provided with a plastic bottom cover; a drainage hole penetrating through the interior is formed in a position, close to the edge on one side, of the bottom of the plastic bottom cover. On the one hand, the plastic bottom cover is fixed to the bottom of the frame bottom tube body, so that brake cables of a bicycle are protected, and meanwhile, dust and water at the bottom are prevented from entering; on the other hand, the drainage hole is formed in the plastic bottom cover, and the bottom surface of the interior of the plastic bottom cover is inclined, so that the water infiltrated to the interior of the frame bottom tube body is discharged in time.

A cladding assembly for a motor vehicle, in particular for a motorcycle or a motorcycle-like motor vehicle, has at least two flat cladding elements. The first cladding element has a first exterior, and the second cladding element has a second exterior which form at least one part of an outer cladding of the motor vehicle in the assembled state and which are arranged adjacently and are separated from each other by a joint. The first cladding element has a transition section which is angled by a first angle relative to the first exterior and at least one first end of the first cladding element extends below the second cladding element. The second cladding element has a bevel which is formed parallel to the transition section at a second end facing the transition section.

An adjustable assembly for a bicycle includes a first support having an interior surface and a second support slidably positioned within at least a portion of the first support. One of the first support and the second support is adapted to attach to a first bicycle portion, and the other of the first support and the second support is adapted to attach to a second bicycle portion. Further, the second support comprises an expansion portion configured to be moved between an expanded position and a retracted position. The expansion portion is configured to engage the interior surface of the first support when the expansion portion is in an expanded position. In addition, the first support is configured to be selectively moved relative to the second support when the expansion portion is permitted to assume a retracted position.

The invention relates to a two-wheeled vehicle frame with two frame half-shells (1, 1) which are joined so as to form a support frame (3), thereby forming at least one inner cavity (2). The support frame (3) has at least one separating surface (4) on which the two frame half-shells (1, 1) rest against each other. The support frame (3) preferably has receiving areas (5, 6, 7) for a handlebar tube and/or a bottom bracket and/or an operator seat tube. The support frame (3) forms a rear structure (8) for assembling a rear wheel (9) at the rear end when seen in the travel direction (z). In order to form the rear structure (8), a left-hand support brace (10) when seen in the travel direction (z) and a right-hand support brace (11) when seen in the travel direction (z) are provided such that the rear wheel (8) can be mounted between the two support braces (10, 11). According to the invention, the separating surface (4) runs between the two frame half-shells (1, 1) as well as through the left-hand support brace (10) and through the right-hand support brace (11).

A shock absorbing device may include a housing, a piston, and membrane. The housing may define space. The piston may move within the space to adjust a pressure of a gas in a main spring chamber to form a gas spring. The piston and the housing may partially define the main spring chamber within the space. The membrane may be positioned in the space. The housing and the membrane may define a secondary spring chamber within the space. The membrane may partially define the main spring chamber and may be sufficiently elastic such that when the piston adjusts the pressure of the gas in the main spring chamber, a force applied on the membrane by the gas in the main spring chamber changes and causes the membrane to selectively deform to adjust a pressure of gas in the secondary spring chamber to control a spring rate of the gas spring.

A bicycle seat adjustment device includes an inner tube which is inserted into a seat post. The bicycle seat is connected to the top end of the inner tube. The seat post is movably inserted into the upper portion of an outer tube, and the retractable portion of the inner tube is located in the lower portion of the outer tube. An operation unit is connected to the bottom end of the outer tube and controls the movement of the inner tube.

A bicycle frame assembly includes a first trimmed panel having a planar configuration defining a first plane and a second trimmed panel having a planar configuration defining a second plane. The first and second trimmed panels have a predetermined shape configuration and are positioned such that the first plane and second plane intersect. The bicycle frame assembly includes trimmed panels that include planar panels that define two, four, or even six planes.

The present disclosure relates to a self-balancing vehicle, which includes an intermediate bracket, a first connecting shaft, a second connecting shaft, a first pedal assembly, a second pedal assembly, a first motor and a second motor. One end of the first connecting shaft and one end of the second connecting shaft are respectively disposed on two opposite sides of the intermediate bracket, and are rotatable with respect to the intermediate bracket, respectively, the other end of the first connecting shaft is fixed to the first pedal assembly, the other end of the second connecting shaft is fixed to the second pedal assembly, the first motor includes a first output shaft rotatably disposed on the first pedal assembly, the second motor includes a second output shaft rotatably disposed on the second pedal assembly.