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Land vehicles

Patent class list (only not empty are listed)

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Class / Patent application numberDescriptionNumber of patent applications / Date published
280029000 WHEELED 6069
280841000 SKATES 369
280500500 SUSPENSION MODIFICATION ENACTED DURING TRAVEL (I.E., ACTIVE SUSPENSION CONTROL) 193
280845000 RUNNER VEHICLE 96
280809000 SKI OR SKATE APPLIANCE OR ATTACHMENT 66
280600150 BODY ELEVATION OR TILT 65
280830000 TANK OR BOILER 57
280500200 STEP OR ABUTMENT ASCENDING TYPE VEHICLE 34
280700100 CONVERTIBLE (I.E., VELOCIPEDE TYPE) 17
280280500 WHEEL SUBSTITUTE 12
280008000 WHEELED AND RUNNER 7
280827000 SIMULATIONS OF THE VELOCIPEDE TYPE 4
20120068422Two-Legged Walking Transportation Device - A two-legged walking transportation device includes an upper body unit for supporting the trunk of the rider, and leg units provided below the upper body unit, each of the leg units includes a link mechanism connected at one end to the upper body unit via a hip joint with at least three degrees of freedom, a foot mechanism connected to the other end of the link mechanism via an ankle joint with at least two degrees of freedom, and a fixing mechanism for fixing the rider's foot to the link mechanism via a multi-axis force sensor so as to be only rotatable with respect to directions in which the ankle joint is movable, the hip join is voluntarily controlled in accordance with operating force and/or operating torque provided by the rider's foot and sensed by the multi-axis force sensor, and control of the ankle joint while standing is automatically performed as balance maintenance control without directly involving the rider.03-22-2012
20090102177Shopping cart with child carrier apparatus having a b-pillar restraint region - A shopping cart with child carrying apparatus suitable for storage and conveyance of a conventional capacity of food or other products can also transport and entertain at least one child. The shopping cart has at least one storage basket, as well as a child carrier coupled forward and external of the basket. The child carrier simulates a vehicle to provide a relatively easier shopping experience for the guardian and a more enjoyable shopping experience for the child. The child carrying apparatus includes a doorway having a B-pillar restraint region that restrains the child occupant from leaning out from the child carrying apparatus, while simultaneously providing a substantially unobstructed view sideways from the child carrying apparatus.04-23-2009
20110074143Toy Vehicle Clip-On Attachment, for toy doll strollers - This invention is a toy vehicle clip-on attachment that attaches to toy doll strollers. Light weight design at (1) pound, this invention reinforces stability to the toy stroller and brings additional safety to the child pushing the stroller. The invention gives the appearance of a car made of plastic. The invention will give the perception of driving a vehicle.03-31-2011
20110089674STROLLER COVERS - A removable cover for use on a baby stroller designed to look like a vehicle or other unique design. The removable cover includes a first panel configured to wrap around the baby stroller, a plurality of fasteners affixed to the panel and configured to change an overall size of the removable cover, an opening in the removable cover configured to allow access to a handle and seating area of the baby stroller, and an internal frame affixed to the panel and configured to provide support for the panel such that the removable cover has a unique design. Various accessories may be included in the removable cover depending on the unique design.04-21-2011
280100500 WITH MEANS FOR ENGAGING BODY OF WALKING ATTENDANT 4
20090261540CARRIAGE AND INCORPORATED HARNESS WITH DAMPING MECHANISMS FOR IMPROVED TOWING AND STABILITY OF THE CARRIAGE - A carriage and incorporated harness and towing assembly which allows for significant freedom of movement for a user and a safe and comfortable ride for a passenger is disclosed. The towing assembly comprises a flexible, semi-resilient member surrounded by a plurality of rigid linkages, a fixed towing member and a harness coupling member. The carriage is comprised of at least a single, two-wheel axis and at least one motion damping device. One object of the disclosure is to provide an apparatus that allows a user to comfortably tow a child, toddler or infant while participating in a variety of exercise or general travel-related activities.10-22-2009
20090079144Towable pack carrier - A versatile carrier is provided having the ability to switch from a configuration being towed behind a user to a configuration being carried on the user's back like a conventional backpack. The carrier is comprised of a frame having a front end and a rear end, a linkage member having a front end and a rear end, a harness, and at least one wheel coupled to the rear end of the frame. The front end of the linkage member is coupled to the harness while the rear end is couple to the frame. The coupling allows the front end of the frame to be supported by the linkage member. The coupling also allows the frame to transfer from the towed position to the user's back with ease and without removal of the carrier from the user.03-26-2009
20110210524CARRIAGE AND INCORPORATED HARNESS WITH DAMPING MECHANISMS FOR IMPROVED TOWING AND STABILITY OF THE CARRIAGE - A carriage and incorporated harness and towing assembly which allows for significant freedom of movement for a user and a safe and comfortable ride for a passenger is disclosed. The towing assembly comprises a flexible, semi-resilient member surrounded by a plurality of rigid linkages, a fixed towing member and a harness coupling member. The carriage is comprised of at least a single, two-wheel axis and at least one motion damping device. One object of the disclosure is to provide an apparatus that allows a user to comfortably tow a child, toddler or infant while participating in a variety of exercise or general travel-related activities.09-01-2011
20080296851Hands-free towing apparatus for strollers, pet carriers and other carriages - A hands-free towing apparatus fro strollers, pet carriers and other carriages is described. The apparatus comprises a belt-attachment device, a frame, and a carriage-attachment device. The belt-attachment device can be a padded belt attached to a formed back-plate that a caregiver wears on his or her torso. A frame having a first end and a second end joins the belt-attachment device and the carriage-attachment device. A lockable joint can be incorporated within the frame to allow the apparatus to fold. The first end of the frame attaches to the belt-attachment device via a joint mechanism. The frame extends back from the caregiver to a carriage where the second end of the frame attaches to the carriage via the carriage attachment device.12-04-2008
280001000 MISCELLANEOUS 3
20110006491PROCESS FOR MANUFACTURING STAMPED PRODUCTS, AND STAMPED PRODUCTS PREPARED FROM THE SAME - The invention relates to a process for making a hot stamped coated steel sheet product, comprising the steps of pre-coating a steel strip or sheet with aluminium—or aluminium alloy, cutting said pre-coated steel strip or sheet to obtain a pre-coated steel blank, heating the blank in a furnace preheated to a temperature and during a time defined by diagram according to thickness, at a heating rate V01-13-2011
20080290616Personal propulsion device with hands free control - An improved personal propulsion device that generally imparts thrust directly to the user. The device allows hands free control of thrust magnitude and direction so both hands can grasp and control bicycle handlebars and brakes, watercraft paddles, ski poles or other apparatuses. The device is adjustable vertically, on the users' back, higher to allow sitting in a canoe or wheelchair and lower for standing on skates, skis, kick scooters etc. A user on a bicycle may prefer to lean forward for comfort and aerodynamics, a device adjustment compensates and delivers level thrust. A user on a snowboard or skateboard stands oblique to the direction of travel, a device adjustment allows in line thrust. Both users' hands and arms are free to balance, protect others by pushing off or break a fall. The present invention can be provided as separate modules that allow interchangeability and use with a direct drive mechanism.11-27-2008
20080303227MODEL VEHICLE CHASSIS - A model vehicle chassis has a main body and a front right suspension connected with the main body. The front right suspension has a lower suspension arm which includes a frontward piece and a mating rearward piece. Both the frontward and rearward pieces include frontward and rearward left connecting arms which extend toward and are connected with the main body. The frontward left connecting arm has a first cup and the rearward left connecting arm has a second cup. A shaft is connected with a front right lower portion of the main body. A pin runs through the shaft so that the forward and rearward ends of the pin extend through opposing ends of the shaft and engages the first and second cups, respectively.12-11-2008
280004000 HOSE AND LADDER 1
20110187064Hose or cable release alert system - An alerting system for signaling the displacement of a leading end portion of a hose or the like, carried by a vehicle, includes a hose-gripping unit, a visible or audible signal generator, and a mounting box for connecting the gripping unit to support structure. Displacement of the hose from the gripping unit may generate an alarm signal to enable the operator to immediately bring the vehicle to a stop, or it may generate a signal simply to indicate when one of several hoses has been intentionally deployed.08-04-2011
280003000 WHEELED PROPELLED 1
20120313334TORQUE TRANSMITTING APPARATUS FOR A WHEEL - A vehicle moving apparatus includes a torque transmitter (12-13-2012

Patent applications in class Land vehicles

Patent applications in all subclasses Land vehicles