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| Number | Title | Issue Date |
| 8109523 | Skibob and method for riding a chairlift Skibobs are disclosed having features for conveying the skibob with rider on a moving chairlift while the rider remains mounted on the seat of the skibob. The frame and suspension are configured for elevating the underside of the skibob seat above the level of the c... | 02/07/2012 |
| 8061720 | Sledge hockey device including a seat and accompanying undercarriage A sledge hockey device including a seat portion and an undercarriage portion that includes a pair of elongate blade support portions each having a first upper contact surface region, provided for communicating with a second lower contact surface region of a transver... | 11/22/2011 |
| 7438298 | Steerable snow sled having multiple pivot points A steerable snow sled has a forward section pivotably joined to a rear section, with metal runners attached to the bottom of both sections. A steering arm is attached to the forward section. The forward section also includes a pivot assembly that is attached to the ... | 10/21/2008 |
| 7427074 | Skag having angled attachment studs A skag having a rod/elongated rod and rearwardly-angled threaded studs upwardly-extending immovably from the rod. The skag adapted to be connected to the bottom of a snowmobile ski to enhance the steering capabilities the snowmobile ski. The studs being angled with ... | 09/23/2008 |
| 7416192 | Sled that dispenses colored fluid A sled having an aerosol container containing a coloring fluid so as to allow the user to leave behind one or two colored trails showing where the sled has gone. The aerosol container is in a jacket attached to a movable mounting plate. The tilt actuator of the cont... | 08/26/2008 |
| 7413198 | Skag having angled attachment studs A skag having a rod/elongated rod and rearwardly-angled threaded studs upwardly-extending immovably from the rod. The skag adapted to be connected to the bottom of a snowmobile ski to enhance the steering capabilities the snowmobile ski. The studs being angled with ... | 08/19/2008 |
| 7404565 | Anti-zigzag guide rail for snowmobile ski A guide fixed at the front of a ski of a snow vehicle (22) and including two wings (40) of reversed U-Shape, whose web (60) is linked to the lower face of the ski, the guide including means of initialization (64) of a rectangular runner (... | 07/29/2008 |
| 7389995 | Skag having angled attachment studs A skag having a rod/elongated rod and rearwardly-angled threaded studs upwardly-extending immovably from the rod. The skag adapted to be connected to the bottom of a snowmobile ski to enhance the steering capabilities the snowmobile ski. The studs being angled with ... | 06/24/2008 |
| 7380802 | Sliding recreational device A sliding recreational device having a body, a seating area for a passenger, and a sliding pan mounted on the bottom of the body is disclosed. A cushioning element mounted in the body protects a passenger from injury while riding the device. By applying certain patt... | 06/03/2008 |
| 7374180 | Snowboard scooter A snowboard scooter formed of a one-piece platform wide enough to accommodate the width of two feet, with side-by-side but offset foot grips in the form of straps, as on a snowboard, requiring the user to place his or her feet in predetermined positions, a fixable p... | 05/20/2008 |
| 7353901 | Snowmobile with improved component layout An improved component layout in a snowmobile includes a muffler is disposed on the front side of an engine, and a lower portion of a steering shaft extends between the muffler and the engine. The engine is disposed rearwardly of the lower portion of the steering sha... | 04/08/2008 |
| 7322435 | Snowmobile suspension system To enable a rider to control in real time the type of ride he desires, a snowmobile is equipped with a suspension system that includes at least one fluid actuated device which can be adjusted in real time to control the relative distance between the body of the snow... | 01/29/2008 |
| 7322589 | Stabilizer assembly for a motor vehicle A stabilizer assembly for a motor vehicle, including a first stabilizer and a second stabilizer, which are rotatable relative to each other, is characterized in that each stabilizer is engaged by one linear actuator each. ... | 01/29/2008 |
| 7290774 | Wheel unit for ski-mounted vehicle A wheel unit mountable on a ski of a ski-mounted vehicle includes an actuating plate defining a wheel attachment section and a piston attachment section The actuating plate is pivotally attached to the ski intermediate the wheel and piston attachment sections for pi... | 11/06/2007 |
| 7278642 | Snow sled A snow sled (100) comprising a seating portion (116) that includes a lightweight space frame (104) having a suspension-type seat (108) stretched among the space frame. The sled further includes a steering portion (120) and an artic... | 10/09/2007 |
| 7255195 | Steering device for snowmobile An adjustable ski track width mechanism allows adjusting the ski track between a narrow ski track width and a wide ski track width. The adjustable ski track width mechanism includes a steering mechanism that provides correct steering geometry and corresponding steer... | 08/14/2007 |
| 7249772 | Beverage cooler A portable beverage cooler comprises an automobile tire and a bottom membrane attached thereto. Optionally, a drain valve may be inserted in the side wall of the tire to facilitate draining liquid from inside the beverage cooler. Additionally, a pair of handles may ... | 07/31/2007 |
| 7249647 | Snowmobile steering and suspension for improved performance in turns A snowmobile steering mechanism adapted to place higher pressure on the outside ski than on the inside ski when the snowmobile enters and exits turns, said steering mechanism being adapted to include the suspension in the steering action of the snowmobile causing th... | 07/31/2007 |
| 7246804 | Snowboard with handle A snowboard with a handle includes a gliding plate, a rotary shaft mounted on the upper side of the gliding plate on its front side and having a central axis passing across the gliding plate, and a handle portion disposed on the upper side of the gliding plate. The ... | 07/24/2007 |
| 7243926 | Runner sled that is twistable during steering A sled includes a pair of runners that are formed from a single, continuous, hollow plastic pipe. The runners are fixed to a platform at three locations: the rear ends of the runners curve upward and are attached to the rear end of the seat, while intermediate porti... | 07/17/2007 |
| 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 |
| 7237784 | Rotating skateboard Apparatus 10 for a skateboard deck 14 connected to a skateboard carriage 22 by means of a rotative mechanism 24 positioned between the deck and carriage. The carriage 22 is comprised of a platform having the trucks and wheels 18... | 07/03/2007 |
| 7232134 | Steering ski for snow vehicle A snowmobile has a pair of steering skis. Each ski has an elongated primary section that has a bottom surface. The bottom surface extends generally horizontally and warps upward at a forwardly end. A keel section extends along the primary section. The keel section p... | 06/19/2007 |
| 7213669 | Snowmobile rider positioning A snowmobile positions riders close to the center of gravity of the snowmobile, reduces jostling forces, and improves the comfort and ridability of the snowmobile. The snowmobile has a steering position on a steering device that is disposed forward of the forward-mo... | 05/08/2007 |
| 7204497 | Steering post for recreational vehicle A steering post for use with a recreational vehicle, particularly a snowmobile or ATV, is described. The steering post includes a steering shaft having upper and lower ends; at least two steering arms, the two steering arms being positioned at an angle to a longitud... | 04/17/2007 |
| 7159875 | Articulated-severable snowboard also useable as emergency snowshoes An articulated snowboard includes first and second members that are joined at a first end by an articulation mechanism that permits vertical offset between the members while preserving parallel orientation of at least one of a longitudinal axis through each member a... | 01/09/2007 |
| 7104551 | Sliding device for snow sports A sliding device for snow is provided with a supporting slide (1) and a turning slide (2) arranged in front of the supporting slide. The smallest portion of said turning slide (2) is wider than the widest portion of the supporting slide (1 | 09/12/2006 |
| 7096988 | Snowmobile power steering system A snowmobile comprises a frame assembly. An internal combustion engine is mounted to the frame assembly. A steering assembly is mounted to the frame assembly. The steering assembly comprises a steering shaft having a first portion and a second portion. The first por... | 08/29/2006 |
| 7090227 | Ski sled with boot blocks and ride-operated weight transfer device for steering A ski sled with adjustable boot blocks and a rider-operated weight-transfer device for rider-controlled steering. The boot blocks are provided with fixed and/or variable angle adjustment devices for changing the angle of the ski bottoms with respect to the snow surf... | 08/15/2006 |
| 7086654 | Snow-brake for sled A sled for sliding on a sliding surface has a hull with bow and stern ends, a side portion extending therebetween, and a bottom surface for contacting the sliding surface. A snow-brake integral with the hull is formed from a portion of the hull that extends outward ... | 08/08/2006 |
| 7070191 | Safety driving arrangement for twist vehicle A twist vehicle includes a vehicle frame, a driving system, and a safety driving arrangement. The driving system includes a transmission member, having an upper portion connected to a steering member, rotatably supported by the vehicle frame. The safety driving arra... | 07/04/2006 |
| 7017695 | Snowmobile ski having a self-steering keel arrangement The snow ski is pivotally attached to a snowmobile in order for it to be pivotable about its longitudinal, steering and transversal axes that intersect each other. The ski has a ski sole from which integrally project first and second elongated front lateral keels an... | 03/28/2006 |
| 6994359 | Snow-type bike A ski vehicle including (a) a seat; (b) a steering mechanism for steering the ski vehicle; (c) a frame; (d) a forward ski member attached to the steering mechanism; (e) a rear ski member; (f) pivotal attachments for pivotally attaching the rear ski member to the fra... | 02/07/2006 |
| 6981706 | Sliding recreational device A sliding recreational device having a body, a seating area for a passenger, and a sliding pan mounted on the bottom of the body is disclosed. A cushioning element mounted in the body protects a passenger from injury while riding the device. By applying certain patt... | 01/03/2006 |
| 6976550 | Front suspension for recreational vehicle A front suspension system for a recreational vehicle such as a snowmobile has a lower A-arm assembly and an upper suspension arm for connecting each front ski to the chassis of the recreational vehicle. The lower A-arm restrains the front ski from moving backward or... | 12/20/2005 |
| 6976689 | Linked suspension system for a vehicle A suspension system for a vehicle, having at least first and second shock absorbers. The first shock absorber has a first main piston, and the second shock absorber has a second main piston. The shock absorbers are motively linked such that when the first main pisto... | 12/20/2005 |
| 6969074 | Ski-sled frame for mounting to snow skis A ski-sled frame that can be detachably mounted to a standard pair of skis by attaching the frame to a standard set of ski bindings. The ski-sled may include a seat for carrying the rider, a frame supporting the seat, handles for balance and that aid in steering the... | 11/29/2005 |
| 6959716 | Ergonomically designed walker A bicycle seat supported generally by a tubular V-shaped configuration with an offset seat post to allow for padded leg cradle supports, padded handles and adjusting handle grip bars. The bottom of the ergonomically designed offset walker frame has an adjustable rub... | 11/01/2005 |
| 6955237 | Snowmobile having an adjustable ski stance A snowmobile having an adjustable ski stance. The snowmobile including a central chassis from which an endless track is suspended and straddle type seat is supported. A pair of skis are coupled to a front suspension and are operatively linked to a handlebar assembly... | 10/18/2005 |
| 6942050 | Snowmobile front suspension system and method The snowmobile having a longitudinal axis, a chassis, a pair of skis each having a steering spindle, and a suspension system. The suspension system comprises, for each ski, a first control arm pivotally mounted to the chassis for pivotal movement about a first pivot... | 09/13/2005 |