A seat apparatus for a vehicle is provided, wherein a base bracket and a moving bracket are mounted to a body floor to lift and lower a seat, and a seat track is mounted to the moving bracket to move the seat in forward and rearward directions, so that the seat is moved and lifted and lowered. Accordingly, since the lifting/lowering structure of the seat is mounted to the body floor, space is secured below the seat, so indoor atmosphere is improved due to the increase of the space efficiency.

A rider's seat for a two-wheeled vehicle, in particular a scooter, includes a seating body and a bracket connecting the seating body to a body of the two-wheeled vehicle. The bracket is displaceable relative to the body of the two-wheeled vehicle along a longitudinal direction of the two-wheeled vehicle. The seating body is displaceable relative to the bracket at least along a vertical direction of the two-wheeled vehicle. The seating body is partially received within a guide of the bracket such that the guide of the bracket directs displacement of the seating body at least along the vertical direction of the two-wheeled vehicle. The guide of the bracket includes a curvilinear profile.

The present invention provides a horizontal instrument, a supporting device and a method for adjusting the bearing surface of the supporting device to be horizontal. The horizontal instrument in the present invention is used for maintaining a bearing surface parallel to a horizontal plane, wherein the horizontal instrument comprises a slide-swing assembly, and a monitoring assembly, when the monitoring assembly detects that the bearing surface is not parallel to the horizontal plane, the controller instructs the driving unit to drive the slider to slide, which leads the lower end of the swinging rod to slide, and then drives the swinging rod to swing, thereby, the upper end of the swinging rod drives the bearing surface to rotate for an angle so that the bearing surface is maintained parallel to the horizontal plane.

A seat assembly includes a base frame and first and second guide brackets coupled to opposed sides of the base frame. The first and second guide brackets each include slots disposed therethrough. First and second support brackets are slideably mounted to the slots of the first and second guide brackets, respectively. A seat portion includes a seat frame that is pivotally coupled to the first and second support brackets at opposed first and second ends of the seat frame. The seat frame is configured to pivot with respect to the first and second support brackets between use and upright non-use positions. The base frame is rotatably supported on a swivel mechanism for rotation of the seat assembly between forward-facing and rearward-facing configurations.

A seat assembly includes a base frame and first and second guide brackets coupled to opposed sides of the base frame. The first and second guide brackets each include slots disposed therethrough. First and second support brackets are slideably mounted to the slots of the first and second guide brackets, respectively. A seat portion includes a seat frame that is pivotally coupled to the first and second support brackets at opposed first and second ends of the seat frame. The seat frame is configured to pivot with respect to the first and second support brackets between use and upright non-use positions. The base frame is rotatably supported on a swivel mechanism for rotation of the seat assembly between forward-facing and rearward-facing configurations.

The invention relates to a damping member (1) which has at least two engagement points (2), wherein the damping member (1) comprises at least one spring element (3), the spring elements (3) have an absorption means, the spring elements (3) have a curved shape (4), and the curved shape (4) of the spring elements (3) has a recess (4) which enables the spring elements (3) to be deformed.

A connector structure in an electric mobility device including a mobility body driven by a motor, a seat unit which includes an operation unit to control the motor and which is detachably attached to a seat attachment member of the mobility body, and a seat height adjustment mechanism which adjusts a height position of the seat attachment member to adjust a height position of the seat unit relative to the mobility body. The connector structure connects a signal line provided in the seat unit to a signal line of the mobility body, and includes a first connector attached to the seat unit and connected to the signal line which is connected to the operation unit, and a second connector attached to the seat attachment member and connected to the signal line of the mobility body.

A seat adjustment mechanism for a vehicle seat may have a number of first rail pairs, each first rail pair having an upper rail and a lower rail. A height adjustment mechanism may be arranged between the number of first rail pairs and a seat part of the vehicle seat. The height adjustment mechanism may have a number of second rail pairs, each second rail pair may have an upper rail and a lower rail. The number of first rail pairs and the number of second rail pairs can be actuated simultaneously.

A connector structure in an electric mobility device including a mobility body driven by a motor, a seat unit which includes an operation unit to control the motor and which is detachably attached to a seat attachment member of the mobility body, and a seat height adjustment mechanism which adjusts a height position of the seat attachment member to adjust a height position of the seat unit relative to the mobility body. The connector structure connects a signal line provided in the seat unit to a signal line of the mobility body, and includes a first connector attached to the seat unit and connected to the signal line which is connected to the operation unit, and a second connector attached to the seat attachment member and connected to the signal line of the mobility body.

A bulkhead-mounted aircraft seat assembly configured for independent vertical and horizontal adjustment includes an aircraft seat (seatback and seat frame/cushion) for supporting a pilot, passenger, or other occupant. Parallel rails attach to the bulkhead and extend along the bulkhead (vertically or near vertically) with opposing slots set into each rail. A sled translates along the rails via paired sliding members set into the slots, each pair of sliding members connected to an axle extending through the sled. A four-bar linkage attached to the sled and to the aircraft seat; the four-bar linkage extends from a default position to allow the aircraft seat to translate along a horizontal linear rail under the seat while maintaining a stable vertical reference point above the cabin floor. The seat is independently configured for substantially vertical adjustment via a metering plate attached to the bulkhead.