子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | LIGHTWEIGHT PLASTIC SLEDS FOR EMERGENCY TRANSPORT AND HAULING OF LOADS | US12814796 | 2010-06-14 | US20100253022A1 | 2010-10-07 | Bryan A. Wolf; Clifford G. Adkins |
| Lightweight inexpensive sleds, made of tough plastic or similar material, are disclosed for transporting injured people or inert loads. For rescue sleds, a strong strap is passed through slots around the periphery. This distributes forces in ways that avoid tearing, and it provides secure handholds, allowing people to lift and carry an injured person in a manner comparable to a backboard. A rescue sled including straps weighs only about 6 pounds, and can be carried on foot for miles, affixed to a backpack, making these sleds available immediately when needed. | ||||||
| 122 | Sliding tray | US11843630 | 2007-08-22 | US07806059B2 | 2010-10-05 | Alison Bolton |
| A substantially planar body, which can be coupled with elongated members on opposite ends of the planar body forming handles. The planar body has a first side and a second side, where the first side can have an anti-static layer or protrusions, and a layer made of a material to disperse the heat from an object placed on it, and the second side can be made of a material with a low coefficient of friction to allow the body to move across a surface with minimal resistance. | ||||||
| 123 | DEVICE FOR TRANSPORTING A TODDLER ACROSS SNOW | US12464265 | 2009-05-12 | US20090283978A1 | 2009-11-19 | David Fitzgerald |
| A collapsible stroller like device is described. The device includes a base portion to permit a child to be pushed or pulled across the snow or other surface. | ||||||
| 124 | SLED FORMED FROM FLAT SHEET OF FLEXIBLE MATERIAL | US11959612 | 2007-12-19 | US20090160144A1 | 2009-06-25 | Jonathan Kleinsasser |
| A sled formed of a sheet of a flat flexible plastics material includes two holes at the sides rearward of the front edge and at the front edge two further holes such that, when a rope extends between the holes, the rope holds the front edge pulled rearwardly and upwardly to form a curved front of the sled. The holes at the front edge each are arranged with a wider portion, which is dimensioned so that a knot on the rope can pass through the wider portion, and a narrower portion, which is dimensioned to receive the rope but prevents passage of the knot, and a neck between the wider and narrower portions though which the rope can be forced to hold the rope in the narrower portion. The wider portion forms a hand hole. | ||||||
| 125 | Game transportation apparatus | US11271307 | 2005-11-10 | US07547024B1 | 2009-06-16 | Joseph R. Dell |
| An apparatus for removing the carcass of a slain large game animal, such as a deer, from the woods includes a polymer sheet that is placed beneath the carcass of the slain animal to reduce frictional forces associated with the dragging of the animal through the woods. The polymer sheet is formed with eyelets to permit the attachment of straps to fix the carcass to the top surface of the sheet. The polymer sheet can be rolled for storage in a quiver having caps screwed onto each opposing end thereof. When the sheet is to be utilized, the quiver is placed at the front edge of the sheet to stiffen and round the front edge so as to form a toboggan. A handle can be passed through the opened quiver to permit the apparatus to be dragged through the woods with a minimal amount of effort. | ||||||
| 126 | Slider with resistance to erosion and wear | US12134704 | 2008-06-06 | US07491105B2 | 2009-02-17 | Tzong In Yeh |
| A slider resists erosion due to moisture, dirt and ultraviolet of sunlight and protects a pattern or the bonded surface from wear and tear. The slider contains a foam core, a top layer, a pattern, and a bottom layer. The foam core has a top surface, a bottom surface and edge surfaces. The top layer is a composite layer heat laminated to the top surface and edge surfaces of the foam core. The pattern is formed within the top layer and visible from outside of the top layer. The bottom layer is heat laminated to the bottom surface of the foam core. | ||||||
| 127 | Saucer load transporter | US11891020 | 2007-08-09 | US20090039607A1 | 2009-02-12 | James R. Feeney; Elizabeth M. Feeney |
| Large, awkward, heavy objects are made more easily transportable when placed on the rounded seat of a concavely-shaped saucer body, pullable by a user via a rope extension arrangement connected at a pair of adjacent apertures on a front side section of the saucer body. | ||||||
| 128 | Air chamber sports board | US12009868 | 2008-01-23 | US20080246269A1 | 2008-10-09 | Loi Hui Cheung; Kwong Kee Cheung |
| A sports board for use in supporting a rider on snow covered slope and other gliding surface comprising: an elongated foam board with a semi-rigid foam core having a top riding surface and a bottom planning surface, the board having one or both end portions having an upturned shape acting as the leading end of the gliding board, the foam core having a aperture inside which an air chamber retains and the air chamber locating at the rider supporting region provides additional resilience to the foam board; a top skin covering the riding surface of the foam core; and a bottom skin covering the planning surface of the foam core. | ||||||
| 129 | SLIDER WITH RESISTANCE TO EROSION AND WEAR | US12134704 | 2008-06-06 | US20080242169A1 | 2008-10-02 | Tzong In YEH |
| A slider resists erosion due to moisture, dirt and ultraviolet of sunlight and protects a pattern or the bonded surface from wear and tear. The slider contains a foam core, a top layer, a pattern, and a bottom layer. The foam core has a top surface, a bottom surface and edge surfaces. The top layer is a composite layer heat laminated to the top surface and edge surfaces of the foam core. The pattern is formed within the top layer and visible from outside of the top layer. The bottom layer is heat laminated to the bottom surface of the foam core. | ||||||
| 130 | Decorative slider with wear resistance | US12068989 | 2008-02-14 | US20080166539A1 | 2008-07-10 | Tzong In Yeh |
| A slider includes a foam core, a first foam skin, a second foam skin, a plurality of third foam skins, a patterned laminate and a plastic board. The foam core is encased by the first, second and third foam skins. Specifically, the first foam skin is laminated to a top, a front edge and a rear edge of the foam core. The second foam skin is laminated to a bottom of the foam core. The third foam skins are laminated to side edges of the foam core respectively. The patterned laminate includes an outer plastic film, an inner plastic film and a pattern. The inner plastic film is laminated to a top of the first foam skin. The pattern is laminated between the inner and outer plastic films and is visible from outside of the outer plastic film. In addition, the plastic board is laminated to a bottom of the second foam skin. | ||||||
| 131 | Emergency worker rescue apparatus | US11331687 | 2006-01-13 | US07394387B2 | 2008-07-01 | Joseph W Noonchester |
| A rescue device which attaches to the frame of a self-contained breathing apparatus carried on the back of emergency workers such as firemen, hazardous-waste cleanup crews, and other individuals entering into hostile environments. The rescue device is adapted to connect to the frame of existing self-contained breathing apparatus frames or racks. In one form, the rescue device has a top and bottom frame which connects to the SCBA frame at the top and bottom locations. The frames project around the body of the SCBA tank and extend out to position rolling elements for providing the transportation needs. The frames have at the rolling elements ends wheel forks which contain wheels having axles. In another embodiment a skid plate is attached to the ends of the frames in conjunction with the protruding wheels or by itself without rolling elements. Other ways of creating the reduction in frictional drag are provided such as a sled type configuration and a track system. | ||||||
| 132 | SLIDING TRAY | US11843630 | 2007-08-22 | US20080047869A1 | 2008-02-28 | Alison Bolton |
| A substantially planar body, which can be coupled with elongated members on opposite ends of the planar body forming handles. The planar body has a first side and a second side, where the first side can have an anti-static layer or protrusions, and a layer made of a material to disperse the heat from an object placed on it, and the second side can be made of a material with a low coefficient of friction to allow the body to move across a surface with minimal resistance. | ||||||
| 133 | Device for manually transporting a carcass | US11811494 | 2007-06-11 | US20080018067A1 | 2008-01-24 | Alan Small |
| A device 10 for manually transporting a carcass 8 or similar sized object includes a transport member 12, at least one hauling member 18 for manually pulling the transport member 12 with a carcass 8 therein, the hauling member 18 being secured to the transport member 12, at least one carcass member 20 for securing the carcass 8 to the transport member 12, and at least one closing member 22 for wrapping the transport member 12 about the carcass 8 A modified device 200 for hunters to transport a carcass 8 or carry an injured person includes a transport member 12, at least one hauling member 18 for manually hauling the transport member with a carcass 8 therein, the hauling member 18 being secured to the transport member 12, at least one carcass member 20 for securing the carcass 8 to the transport member 12, means for securing the transport member 12 about the carcass 8, and stretcher members 202 for removably receiving lifting members 204, the stretcher members 202 being secured to the transport member 12 such that the transport member 12 and the lifting members 204 cooperate to elevate and support an injured person disposed upon the transport member 12. A modified device 300 for transporting objects includes a reinforced transport member 302 having cooperating loop and hand members 318 and 320 to promote the manual lifting and carrying of the transport member 302 with an object or injured person wrapped therein to a selected location. | ||||||
| 134 | Evacuation Sled and Temporary Surge Capacity Bed | US11617061 | 2006-12-28 | US20070278754A1 | 2007-12-06 | Nathan R. Walkingshaw; Steven B. Ostrowski |
| A lightweight, strong, sturdy, and versatile evacuation sled is disclosed. The body of the sled may be manufactured from a single piece of material, stored flat, and folded into its functioning configuration. When folded, the sled has one or more straps that help hold it in its folded configuration and allow maneuvering or carrying the sled. The sled may be readily towed with a towing harness and may be moved down an incline, such as stairs, by means of a rope and belay device. The sled has a low coefficient of friction and is lightweight, allowing the sled to be readily moved and handled without requiring the assistance of multiple people. Additional sleds with foam inserts may be provided to carry equipment such as for life support. The sled may also provide surge capacity for facilities like hospitals, as the sled is designed to be inexpensive and essentially disposable. | ||||||
| 135 | Multipurpose sled | US10565728 | 2004-08-06 | US07284762B2 | 2007-10-23 | Pekka Mehtonen |
| A multipurpose sled which comprises an upwards open container(1), which includes a bottom (15), a rear wall (16a, 16b, 16c), side walls (17) and a front wall (18), runners (2) which extend backwards over the container, and supporting means extending essentially as long as the runners for setting the sled on the back ends of the runners and the supporting means for using the sled as a shelter, is characterised in that it comprises handles (3) and means (7) for attaching the handles detachably to the rear part of the container in different positions for different purposes of use so that in a first position (P2) the handles (3, 3a) form said supporting means for setting the sled on the back ends (2a) of the runners and the supporting means for using the sled as a shelter. | ||||||
| 136 | Slider | US11103861 | 2005-04-12 | US07264523B2 | 2007-09-04 | Tzong In Yeh |
| This invention relates to a slider, which comprises a polyethylene foam skin, a laminated plastic film and a plastic sheet. The polyethylene foam skin has a density in a range of 1.5 to 12 PCF and a thickness in a range of 1 to 6 mm. The laminated plastic film is heat bonded to a top surface of the polyethylene foam skin entirely and the laminated plastic film has a thickness in range of 0.03 to 0.3 mm. The plastic sheet is heat bonded to a bottom of the polyethylene foam skin entirely and the plastic sheet has a thickness in range of 0.3 to 2 mm. In addition, the laminated plastic film is formed with depressions on both surfaces and the depressions are distributed over the both surfaces of the laminated plastic film. | ||||||
| 137 | Body board sliding device for sliding on ground | US11347523 | 2006-02-03 | US20070182117A1 | 2007-08-09 | Mark Maratta |
| A sliding device for sliding on the ground down a sloped or inclined surface (grass, dirt, sand, synthetic turf, etc.) has an upper deck and a slide mechanism mounted below and in parallel with the upper deck. The slide mechanism has a slide base of an elongated planar member with opposite radiused ends, and an endless anti-friction belt entrained to slide around the slide base. The belt can be made of high-density plastic, rubber, or a track belt. The slide base surfaces and inner surfaces of the belt may be coated with plastic laminating material to increase slipperiness. The slide base has ends of selected radius of curvature to generate friction forces with the moving belt that provide a “speed limiting” function that slows the device from excessive speeds. In a preferred embodiment, the sliding device is shaped as a body board made of foam material having the slide mechanism recessed in a cavity formed within the bottom of the body to keep the rider's hands or feet from contacting the moving belt. The device may also be configured in various other products for sliding like a sled, a ski, or a skateboard. | ||||||
| 138 | Snow glider | US10589368 | 2005-02-21 | US20070176376A1 | 2007-08-02 | Georg Maier |
| Conventional slow gliders seat only one to maximum two people. The two-seaters are very big and difficult to transport. Binding the sleighs or bobs together involves the risk of injuries, as children can be caught in the ropes and strings when they fal and there is a serious danger of pulled muscles or ligaments and similar injuries. This problem is solved by the inventive snow glider which has a modular set-up. The snow-glider comprises two plate-shaped, circular deepened structures that are disposed in front and in the rear of the snow glider. The deepened structures have the same shape or have at least approximately the same shape and are interlinked via a center part. The front plate-shaped deepened structure is placed in the rear deepened structure of a structurally identical second snow glider or is slid underneath it. When a person sits down on the two superimposed plate-shaped structures, the two plate-shaped structures are held in position by the weight of the person and the snow gliders are interlinked without the need for additional linking material. The feet of the person sitting in the rear are placed on the grip plates of the front snow glider in order to allow for an unimpeded travel. The inventive snow glider allows for maximum enjoyment when the children slide on the snow and adds to the group experience of winter activities. | ||||||
| 139 | Sports board with integral laminated stiffening element | US11368106 | 2006-03-03 | US07246568B1 | 2007-07-24 | Wah Kan Cheung |
| A sport board for snow sledding or surf body boarding comprises a multi-layered laminated composite foam core coupled with stiffening elements for mechanical strengthening of the board. The composite foam core comprises laminates of polyolefin foam base and stiffening elements composed of substantially polymer foam and has substantial higher compressive strength and flexural strength than the foam base. A front section may be made of the same blank material as the low density polyolefin foam base and is bonded to the front end of the foam core complex to give a full frontal flexibility for a higher directional control by the rider and improved shock absorbing property. Upper and lower polyethylene foam sheets wrap the foam core complex subassembly and head section for sled integrity and graphic film finishes the sled top, the bottom is also finished with a polyethylene sheet for slickness. | ||||||
| 140 | Device for activities on snow, water or the like | US10595760 | 2004-11-12 | US20070080532A1 | 2007-04-12 | Jonas Knarvik |
| A device for use in activity on snow-covered surfaces, water or also on another surface, comprises a bottom board (1) for contact with the surface, equipped with longitudinal steering ribs on the underside and with upwardly curved faces at the front edge and preferably also at the rear edge, and a top board (2) that is adapted to the user and his position of use by the formation of well-like depressions along the side areas for the user's legs and having an air bag (3) for support of the user. The bottom board (1) and the top board (2) are joined together along their edges and define a hollow space between them. An airtight bag (3) that projects above the top board (2) is located in the central area of the device. The bottom board (1) has a longitudinally flat or slightly concavely curved central portion (10) which extends from the curved front portion to the rear portion of the board, and with side faces (11) on each side that are higher than the central portion and the surface for the board. The central portion has at least one, preferably two, central steering grooves (12) that extend along the whole length of the central portion, preferably with steering ribs (13A) at the edge area on each side, which are shorter than the groove (the grooves) in the central area and are flattened towards the forward and rear end areas of the central portion. The side faces are flat, but inclined slightly upwards towards a substantially curved face part which forms the transition to the top board. The side faces on each side in the area of the substantially curved face part are equipped with a steering runner (14) projecting at an angle from the side face. The front of the device is equipped with fastening means for a towing line. | ||||||
QQ群二维码
意见反馈
意见反馈