Class 280/220 - Movable occupant support

Subclass of Class 280 - Land vehicles
Definition: Vehicles in which the occupant support moves during the
No. of patents: 111
Last issue date: 05/25/2010

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Number	Title	Issue Date
7722068	Adjustable seat for a children's ride-on vehicle An adjustable seat for a children's ride-on vehicle includes a seat having a pair of tubular brackets mounted thereto. A pair of rails are positioned on the frame of the vehicle and are received within the tubular brackets so that the seat slides on the rails. A ser...	05/25/2010
7438297	Ski attachment for a cambering vehicle A cambering vehicle for human propelled transport comprises an elongate front column, first and second pivot axles at the front column, a first trailing arm pivotally attached to the first pivot axle, a second trailing arm pivotally attached to the second pivot axle...	10/21/2008
7377528	Cambering vehicle with rocking-bar cambering mechanism The inventive device includes a tricycle frame comprising a front wheel steering mechanism, the left and right trailing arms with folding mechanism, the left and right rear wheel brake systems, and a cambering mechanism. The improvements have been made to the constr...	05/27/2008
7360841	Articulating leg rest for a wheelchair An articulating leg rest is provided having a first member pivotally connected to a base frame. The base frame may be either connected to or part of a wheelchair frame. A second member is telescopically received by the first member. A drive system includes a motor-d...	04/22/2008
7311319	Therapeutic scooter system A frame has a top portion and lower portions. A wheel assembly includes a front and a rear axle. The wheel assembly also includes a pair of front wheels and a pair of rear wheels. A steering assembly includes a lower tube. The lower tube is coupled to the front axle...	12/25/2007
7290628	Personal transport vehicle system and method In a system and method for enabling a person to be transported in a personal transport vehicle, the vehicle includes smoothly operable controls and a safety user-positioning strip. The vehicle further includes a power source rapid disconnection and connection system...	11/06/2007
7261175	Power assisted bicycle A power assisted bicycle (10) which modifies an existing manually powered bicycle (12) by replacing the left pedal crank arm with a motor-driven sprocket and left pedal assembly (32). An electric motor (34) is attached to the bicycle's fr...	08/28/2007
7258358	Bicycle seat post fixing structure A bicycle seat post fixing structure includes a tubular attachment member and a tightening member. The tubular attachment member is configured to be fixed to the frame. The tubular attachment member includes a first threaded component and a first inner peripheral su...	08/21/2007
7240908	Pogo-ski This invention relates to recreational equipment for use on a sliding surface, such as skis, snowboards, or other equipment for use by a person such as a skier, snowboarder or water-skier. This invention provides a pogo-ski comprising a ski and a post thereon which ...	07/10/2007
7232144	Folding bicycle A folding or collapsible bicycle includes a bifurcated solid frame defining a first storage space and a second storage space. The front and rear wheels are held by pivoting forks that can be selectively moved from an operational position to a closed position in the ...	06/19/2007
7226065	Bicycle seat An improved bicycle seat includes a seat base having a base plate and a seat cushion mounted on the base plate and a seat base mounting shaft mounted on and extending downwards from the base plate of the seat base. A seat back mounting shaft assembly is mounted on a...	06/05/2007
7226062	Recreational wheelie vehicle An amusement-type vehicle is provided particularly for doing so-called wheelies having a short wheel base upon a platform-type base with at least two side by side wheels forwardly and one wheel rearwardly upon which wheelies are performed and having a central handle...	06/05/2007
7207584	Motorized bicycle drive system using a standard freewheel and left-crank drive An auxiliary power system for a bicycle having a motor (10) attached to the bicycle flame (22) by thin clamps (30), which can be arranged in a variety of positions to avoid disturbing the control cables. Power is delivered on demand via a sprock...	04/24/2007
7207407	Quick disconnect support bracket for a wheeled vehicle A collapsible three wheeled vehicle for personal transportation which has a removable support bracket that secures the distal ends of two independent foldable side rails at either end of the support bracket. The support bracket also provides a mounting base for a pa...	04/24/2007
7188849	Child transport vehicle and carrier adapted therefor A child transport vehicle and child carrier adapted therefor which enables an adult rider to transport a young child and/or include the child in his/her daily exercise routine. The child transport vehicle has at least three wheels supporting a main structural frame ...	03/13/2007
7152868	Vehicle with variable guided pendular motion A vehicle (1) includes a chassis (2) which has a steering assembly (3) at one end and at least one wheel at the other end. The steering assembly includes a pair of steering wheels (4a, 4b) and an interconnecting steer...	12/26/2006
7150332	Speed controller for a vehicle A kinematic speed controller for a vehicle requires the constant deliberate movement of a rotary apparatus which is physically independent from the vehicle drive system. It does not require substantial operator muscle power since there is no direct mechanical connec...	12/19/2006
7147235	Wheeled footboard sport conveyance A steerable wheeled sport conveyance is disclosed employing a unique diamond shaped footprint especially adapted for riding at relatively high speeds over various types of terrain. A first set of singular in-line steering wheels are rotatably mounted on the opposing...	12/12/2006
7144029	Bicycle seat attachment The present invention discloses unique apparatus for attaching a bicycle seat to a typical bicycle seat support post. The seat attaching apparatus permits the seat to controllably tilt, to the left and/or right of the bicycle longitudinal center line, as the bicycli...	12/05/2006
7140626	Running exercise bike An exercise apparatus including a seatless frame for simulating running without the stress producing loads associated with each stride. The exercise apparatus has at least one front wheel and at least one rear wheel, both of which are rotationally connected to the f...	11/28/2006
7086491	Personal compact cart A personal cart comprises a mounting structure secured onto two parallel and aligned suspension members near their respective proximal longitudinal ends so as to rest thereon, and extending both upwardly and longitudinally so as to generally define an angle with sai...	08/08/2006
7073811	Ski A ski having a central core, a lower reinforcement sub-assembly located beneath the core and resting on a gliding sole that is edged with two lateral running edges, and an upper reinforcement sub-assembly located above the core, and coated with a decoration layer, e...	07/11/2006
7073758	Pole clamp for partition mount A partition mounting system a system mitigates or eliminates sag, or gaps, between an installed curtain and an abutting surface such as a wall or ceiling. The system accomplishes this in a manner that avoids permanent damage to the wall or ceiling surface. A clamp i...	07/11/2006
7044491	Tricycle A tricycle, including at least one frame, at least one front wheel, which is disposed in the front region of the frame, when viewed with respect to the preferred travel direction of the tricycle, and is steerable via a steering handle, and at least two rear wheels w...	05/16/2006
7040441	Motorized vehicle and manufacturing methods therefor Disclosed is a vehicle consisting of a bike frame having front and rear forks, a front wheel attached to the front fork, a rear wheel attached to the rear fork, and a drive train including a crank attached to the frame, a chain ring assembly attached to the crank, a...	05/09/2006
7040429	Wheelchair suspension A wheelchair suspension having plurality of pivoting linkages to lift and retract a front castor assembly to facilitate traversing an obstacle or rough terrain. In this regard, a wheelchair suspension having a frame member and at least one a pivoting assembly is pro...	05/09/2006
7014204	Rocking wheelchair A rocking wheelchair is provided with multiple adjustable features to meet various needs of different users with respect to safety, comfortableness and user/caregiver convenience. The rocking wheelchair includes an adjustable maximum rocking motion setting for users...	03/21/2006
7000935	Tricycle and guide handle A tricycle includes a mainframe with front and rear sections. The front section may include a steering assembly with a rotatable wheel. The rear section may provide support for two spaced wheels and may be configured to provide a substantially unencumbered open area...	02/21/2006
6976687	Cambering vehicle and mechanism A cambering vehicle includes a single steerable front wheel and a pair of rear wheels at the rearward ends of trailing arms extending from the front structure. The two arms are articulated to the front structure, and move arcuately in planes parallel to the steering...	12/20/2005
6968931	Shock absorber with guiding system The present invention relates to an improved shock absorber with guiding system for, for example, racing and Formula cars and such, due to which larger horizontal bend powers F can be taken without considerable wear and further problems, in which the shock absorber ...	11/29/2005
6964083	Caster for baby carriage A caster for a baby carriage is composed of: a caster holder mounted to a front leg of a baby carriage; a caster column provided at the caster holder and having a flange-shaped portion at its lower end, wherein the caster bearing member is slidably and rotatably mou...	11/15/2005
6942004	Partition mount In a spring-loaded curtain mount, the mount includes a pole interface at a proximal end, a compressive mechanism, and a head at a distal end. The pole interface is adapted to receive the end of a standard length adjustable pole or a painter's pole. The compression m...	09/13/2005
6932182	Traveling car A traveling carriage equipped with a traveling means to travel on and along a surface of an object. A frame of the traveling carriage is composed of two divided frames to the right and to the left in the forward traveling direction, one frame having an arc-shaped sl...	08/23/2005
6932370	Human-powered, ride-on vehicle A human-powered, ride-on vehicle, includes a main longitudinal frame member having a steering/drive mechanism mounted thereon for oscillating movement; a driven rear wheel having an axle, a rear sprocket operatively fixed to the rear wheel for coastable engagement t...	08/23/2005
6889993	Wheelchair having foldable backrest module and seat module A wheelchair includes a seat frame having two transverse support rods, a foldable sunk-type seat module mounted on the seat frame and located between the two transverse support rods, a backrest frame having two upright support rods, and a foldable sunk-type backrest...	05/10/2005
6851694	Tricycle A tricycle comprises a front tube, a handlebar frame, a front fork, a front wheel, two footboard frames, and a swiveling member. The handlebar frame is received in the front tube. The front fork is disposed at the bottom end of the handlebar frame for fastening the ...	02/08/2005
6695335	Cycle, in particular a bicycle A cycle on which the user can assume a comfortable upright position, that has a frame with a mainly vertically directed seat tube and a handlebar with a steering tube that is directly fastened to a front fork. In front of the seat tube there is a seat tha...	02/24/2004
6695331	Kinetic energy generating mechanism A kinetic energy generating mechanism includes a driving part, a transmission part, and a driven part. The driving part includes front and rear rollers separately mounted on a vehicle, and an actuating belt wound around the front and rear rollers. The tra...	02/24/2004
6688624	Foot pump scooter A front wheel of a scooter is pivotally mounted to a frame and includes an upwardly extending shaft supporting a handlebar for steering the scooter. A footpad or peg or pedal, mounted on a spring returned lever, is interconnected with the rear wheel throu...	02/10/2004
6648353	Upright step-cycle with elliptical motion pedalling An upright step cycle comprises a two wheeled bicycle, with two non-aligned foot support members (10) attached eccentrically to each crank arm (12) at one end, and at the other end, free to slide up and down along a straight guide track (16), producing an...	11/18/2003

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Class 280/220 - Movable occupant support