Class / Patent application number | Description | Number of patent applications / Date published |
280642000 |
Three- or four-wheeled chair, baby carriage, or stroller
| 92 |
280645000 |
One- or two-wheeled cart | 5 |
20080246256 | Collapsible Golf Trolley, and a Wheel Structure For a Mobile Appliance - A collapsible golf trolley comprises a frame ( | 10-09-2008 |
20080265547 | FOLDABLE HANDCART CAPABLE OF BEING CARRIED ABOUT ON ITS WHEELS AFTER BEING FOLDED - A foldable handcart can be carried about on its wheels after being folded. The handcart has a handle structure. The lower ends of the handle structure are pivotally coupled to a frame. The frame is formed of a pair of tubes. The lower ends of the tubes are pivotally coupled to a block board. The block board can be rotated upward to contact the frame. The lower ends of the tubes are respectively sleeved by a toothed ring which engages with the teeth on the top of a sleeving tube of a wheel seat. The other side of the wheel seat is pivotally coupled to a wheel. When the block board is rotated upward, the back wall of the block board is still apart from the ground by an appropriate distance, and the wheels can thus contact the ground. Thereby, the handcart can be easily carried about on its wheels. | 10-30-2008 |
20080296873 | COLLAPSIBLE WHEEL ASSEMBLY - A wheel assembly and a method of using the wheel assembly are provided. The wheel assembly is attachable to various objects and capable of quickly and easily collapsing or folding to become more compact for more efficient and cost-effective transportation or shipping. It is then capable of being quickly and easily expanded. | 12-04-2008 |
20090079165 | Golf Cart - A golf cart includes an upper frame provided with a handlebar and a rotation articulation, a lower frame provided with an upper support seat and a lower support seat to support a golf bag for receiving golf clubs, and a link connected between the upper frame and the lower frame so that the upper frame and the lower frame are not located at the same line. Thus, the link connects the upper frame and the lower frame so that the rotation articulation on a lower end of the upper frame is not located at a central line of the lower frame and is deflected backward and upward to a rear side of an upper end of the lower frame, and a larger space is defined between the handlebar and a club head of each of the golf clubs. | 03-26-2009 |
20110074134 | Qwik Fold Golf Push / Pull Cart - The utility model involves golf cart technology, particularly related to a folding golf cart, which includes a car chassis, the main bar, push handle, folding bar. The main bar, connector, folding bar, and the car chassis together form a four-bar linkage, the connected action of the four-bar linkage moves other components involved in the action accordingly. During usage, press the button and push the push handle backward/downwards, which drives the main bar and the folding bar forward and closed, and makes the golf cart form into a Z shaped of three-panel folding state. This substantially reduces the size, saves space, and is convenient to store and transport. It is also a simple structure, easy to fold or open, and easy to operate. | 03-31-2011 |
Entries |
Document | Title | Date |
20110121544 | Convertible Trailer - A trailer convertible between an in-use configuration and a storage configuration is provide with a fixed draw bar ( | 05-26-2011 |
20130234418 | COLLAPSIBLE GOLF BAG CART WITH IMPROVED FOLDING MECHANISM - A collapsible golf bag cart with improved folding mechanism ( | 09-12-2013 |
20140001734 | FOLDING GOLF CART | 01-02-2014 |
20140151982 | VEHICLE, FOR EXAMPLE OF THE SCOOTER TYPE, WITH FOLDING SYSTEM - The invention relates to a vehicle with a folding system, and is applicable to the field of foldable scooter-type vehicles. | 06-05-2014 |
20140252749 | BICYCLE TRAILER FRONT WHEEL ARRANGEMENT - A front wheel arrangement on a bicycle trailer is provided. The connecting hook is arranged to be rotated on the connecting axis that comprises a locking arrangement for locking the front wheel in an in-use position and in a rest position. | 09-11-2014 |
20150028568 | Collapsible Three-Wheeled All-in-One Golf Cart - A cart that combines the utilities of a conventional three-wheeled pushcart and golf bag into a single piece of equipment. The cart comprises a collapsible three wheeled configuration and push bar. These collapsible mechanisms enable the cart to be transformed into two positions: folded or extended. The cart is also equipped with 14 individual slots (pipes) for holding a standard set of golf clubs. Two tool belts are also attached to each side of the cart for personal storage. In an extended position, the cart is designed to be used for walking as one would when using a “pushcart and bag combination”. In a folded position, the cart can be mounted securely onto the back of a motorized cart for riding, similar to a conventional golf bag. This compact folded position is also intended for the purpose and convenience of storage. | 01-29-2015 |
20150035257 | URBAN VEHICLE - A scooter ( | 02-05-2015 |
20150061263 | FOLDING MECHANISM OF VEHICLE - A folding mechanism of vehicle includes a pivot unit having a stationary gear, a chassis unit having a frame pivotally connected with the pivot unit, a swivelable unit pivotally connected with the chassis unit and fixedly connected with a driven gear, and a rack engaged with the stationary gear of the pivot unit and the driven gear of the swivelable unit. When the chassis unit is pivotally folded relative to the pivot unit, the rack is moved to drive the driven gear to rotate, such that the swivelable unit swings relative to the chassis unit. | 03-05-2015 |
20160096576 | METHOD AND SYSTEM FOR FOLDING A PERSONAL VEHICLE - A folding, personal vehicle includes a frame having a foot deck, a front wheel, a bracket, and a handle. The bracket is pivotally connected to the frame and has a bottom position and a top position. The handle is connected to the bracket and is positioned at least partially elevationally above the foot deck of the frame when the bracket is in the top position and is positioned at least partially elevationally below the foot deck of the frame when the bracket is in the bottom position. A folding mechanism for a personal vehicle includes a bracket with a first bracket profile and a second bracket profile. The first bracket profile engages a rear side of a bottom rod when the bracket is in a top position. The second bracket profile engages a front side of the bottom rod when the bracket is in a bottom position. | 04-07-2016 |
20160185372 | FRONT WHEEL FOLDING STRUCTURE OF THREE-WHEELED CART - A front wheel folding structure of a three-wheeled cart, including: a pipe sleeve of a front wheel rack, a rotational joint, a first joint base, a second joint base, and a locking mechanism. The first joint base and the second joint base are symmetrically disposed at two sides of the rotational joint. The locking mechanism is configured to lock the rotational joint. The rotational joint is coupled to the first joint base and the second joint base. The rotational joint includes a front part and a rear part, and the front part is adapted to rotate in relative to the rear part. The front part of the rotational joint is connected to the pipe sleeve of the front wheel rack and is sleeved with a first gear, and a second gear is disposed in the inner side of the first joint base and is engaged with the first gear. | 06-30-2016 |
20160200340 | Carriage Assembly | 07-14-2016 |
20180022371 | PET STROLLER WITH REMOVABLE DIVIDER FOR ELEVATED SEATING WITHIN A CANOPY ENCLOSED SEATING AREA | 01-25-2018 |