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212results about "Water-skiing" patented technology
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Ride feature having conjoined bowl structure
A ride feature includes a first bowl structure having a substantially constant first radius; and a second bowl structure having a substantially constant second radius that is less than the substantially constant first radius, wherein the second bowl structure is attached to the first bowl structure such that a conjoined bowl structure is formed from the first bowl structure and the second bowl structure, the conjoined bowl structure further comprising: a rider entrance into the conjoined bowl structure; and a rider exit out of the conjoined bowl structure.
Owner:WHITEWATER WEST IND LTD
System for setting up pitching distance
A system includes a rectangular shaped body, an irregular pentagon shaped body, and a spool. The spool includes a cord having a first end coupled to the spool, a second end configured to unwind at least partially from the spool, and an indicium marked at a position along a length of the cord associated with a pitching distance disposed between the rectangular shaped body and the irregular pentagon shaped body.
Owner:WEATHERBEE RANDY
Intelligent badminton court
The intelligent badminton court comprises a standard badminton court and a net rack located in the middle of the standard badminton court, the net rack comprises an intelligent net post for supporting a badminton net, and the intelligent net post comprises an intelligent control platform at the bottom, a supporting rod located on the intelligent control platform and an identification recording module located at the top of the supporting rod; the recognition and recording module can track and record the movement trace of the badminton and is connected with the signal end and the control end of the intelligent control platform, and the recognition and recording module transmits video signals to the intelligent control platform and receives control signals of the intelligent control platform. The problem that existing shuttlecock real-time perception and interaction are difficult to apply to daily playing scenes is solved, and the method can be widely applied to sports venues.
Owner:WUHAN QIPIEN SPORTS CULTURE CO LTD
Pickleball base stand and game
Owner:MCCLURE TYLER +1
Modular sport court
A playing court apparatus for facilitating playing of a game having a base assembly configured to be disposed on any type of ground surface using a leveling foundation. The base assembly includes a plurality of base units that can be interconnected in a modular manner to support a playing surface. The base units are made from a variety of layers configured to improve the structural integrity of the playing surface and provide enhanced features. The playing surface is made from a plurality of surface panels modularly connected to each other. The surface panels are also made from a variety of layers to improve the functionality of the surface. The leveling foundation utilizes a plurality of legs to support the base units. For a complete, all encompassing playing court, the playing court can further have a netting system, a fencing system, and a lighting system.
Owner:MCAFEE SAM
Annular plastic runway wind and rain playground complex building device
The utility model discloses an annular plastic runway wind and rain playground complex building device. Comprising an annular plastic track windstorm playground building device module, an underground building device module, a curve outer side ground multi-layer building device module and a straightway outer side ground multi-layer building device module which are arranged and combined, and a sports facility intelligent product and system. The utility model particularly relates to an annular plastic runway wind and rain playground complex building device which can be used for shading and preventing rain and snow on sunny days and rainy and snowy days to carry out track and field sports and various recreational and sports activities on sports runways and fields.
Owner:NANTONG LESI SPORTS TECH CO LTD
Artificial ski field based on box body structure and control system thereof
ActiveCN223937774USki bindingsInput/output for user-computer interactionControl systemHeat conservation
The utility model is applicable to the field of artificial ski fields, and provides an artificial ski field based on a box body structure and a control system thereof, the artificial ski field comprises a frame structure formed by a plurality of bottom ribs and stand columns, and the frame structure is fixedly connected with a heat preservation top plate and a plurality of heat preservation vertical plates; the bottom ribs, the stand columns, the heat-preservation top plate and the multiple heat-preservation vertical plates jointly form a box body structure. A skiing blanket device with the inclination angle capable of being adjusted in an electric control mode is installed in the box structure, a first display unit is installed in front of the running direction of the skiing blanket device, and a detector is installed in the box structure. Therefore, the device can be conveniently disassembled and assembled, the construction period is shortened, and the device can be moved, adjusted and optimized according to needs. And the area of the ski field is expanded by increasing the box body. And the construction cost is relatively low, the device can be repeatedly used, and the long-term operation cost is greatly reduced.
Owner:SICHUAN QIRAN TECH DEV CO LTD
Use of a spreading granulate as infill granulate for grass and artificial turf pitches, as well as grass or artificial turf pitches with such infill granulate.
Use of a spreading granulate as infill granulate for grass and artificial turf pitches, wherein the infill granulate comprises a polymer matrix with a proportion of between 10 wt.% and 100 wt.% of at least one biodegradable polymer and at least one filler from the group of natural fillers embedded in the polymer matrix with the at least one biodegradable polymer, characterized in that the infill granulate comprises at least one filler from the group of crushed fruit kernels with a higher hardness than that of the polymer matrix.
Owner:TECNARO GESELLSCHAFT ZUR INDUSTRIELLEN ANWENDUNG NACHWACHSENDER ROHRSTOFFE MBH
Modules, riding surface and method for constructing a recreational track
Owner:9463-3716 QUEBEC INC
Digital display system and method
A clock device is in communication with a remote computing device that is configured to adjust the time of a countdown and define an adjusted time value. The remote device communicates the adjusted time to the clock device, which automatically displays the adjusted time on a screen. The adjusted time is further communicated to a cloud server via API. The adjusted time is accessible by authorized third parties for display or broadcast. Accordingly, a user may adjust and track a countdown and may define an official time that is automatically displayed to a variety of end-users in real-time. The clock device may be positioned adjacent a competition area and may include a rigid metal frame and a flexible LED screen extending around the perimeter of the frame. The clock device may include hardware and software for processing and outputting the adjusted time to the cloud server.
Owner:ZUFFA LLC
DEVICE FOR POSITIONING AND ALIGNING TEE-OFF MARKER
Owner:REICHENPFADER BERNARD
Apparatus, system, and method for connecting mats
An apparatus, system, and method for connecting mats, according to which a mat connecting device secured to a first mat includes a magnet for detachably connecting the first mat to a second mat. Specifically, the magnet is adapted to detachably connect the mat connecting device secured to the first mat to another mat connecting device associated with the second mat.
Owner:DOLLAMUR LP
Anti-collision device for competition field of ice and snow sports building
The utility model relates to the technical field of anti-collision devices, and discloses an ice and snow sports building competition field anti-collision device which comprises a nylon woven mesh and stand columns, frame belts are connected to the periphery of the nylon woven mesh in a sewn mode, and first safety hooks are connected to the positions, close to the four corners, of the edges of the frame belts in a hooked mode. Second safety hooks are hooked to the top and the bottom of the frame belt, a base is fixedly connected to the bottom end of the stand column, a rotating shaft is rotationally connected to the interior of the stand column, and a limiting sleeve is rotationally connected to the outer surface of the rotating shaft. When a sportsman collides with the nylon woven mesh, the nylon woven mesh generates displacement due to impact force, the elastic rope woven by the latex threads can be stretched to deform, absorb part of collision energy, relieve impact force borne by the sportsman and reduce injury risk, meanwhile, the guide wheel is in sliding contact with the elastic rope, and the rotating shaft can rotate in the stand column, so that the sportsman is prevented from falling off. When the elastic rope is stressed to stretch or restore to the original shape, the guide wheels can guide the elastic rope to move smoothly, and the influence of friction force on the buffering performance is reduced.
Owner:CHANGJI UNIV
Indoor simulation golf EPP platform structure
The utility model relates to the technical field of golf EPP platforms, in particular to an indoor simulation golf EPP platform structure which comprises a platform body, a ball return groove and a connecting assembly. The platform main body comprises a flat plate, an inclined panel and a concave plate, and the flat plate, the inclined panel and the concave plate are spliced and connected through arranged connecting assemblies; a ball supply and return system is arranged in the middle of the platform main body, and a ball return groove is connected to one end of the platform main body; according to the golf EPP platform, the connecting assemblies are arranged among the connecting end flat plate, the inclined plate and the concave plate of the golf EPP platform, the golf EPP platforms are connected in a splicing mode through the arranged connecting assemblies, in the using process, the golf EPP platform is easy to assemble, time and labor are saved, and the actual using requirement is met.
Owner:SHANDONG LUZHIBANG TECH CO LTD
Scribing device for court
Owner:SHANGHAI MODERN CONSTR DECORATIVE ENVIRONMENT DESIGN & R
ARTIFICIAL TURF FOR PADEL COURTS AND INSTALLATION PROCEDURES
Owner:MONDO TUFTING
Air pressure self-adaptive safety air cushion system for dry and snow diving platform
The invention discloses a self-adaptive air pressure safety air cushion system and method for a dry snow diving platform, and belongs to the technical field of dry snow training facilities. The system comprises a safety air cushion composed of a plurality of independent air chambers, a sensing module used for detecting motion information of a user in real time, a control unit and an air pressure adjusting module. The sensing module is preferably a combination of a millimeter-wave radar and a camera, and the landing opportunity and the landing point area of a user are accurately pre-judged through data fusion. The control unit controls the air pressure adjusting module before impact, and the air pressure of the independent air chamber corresponding to the drop point is specifically reduced to realize buffering; and the air pressure is quickly recovered after collision to provide support. The problem that a traditional air cushion cannot achieve buffering protection and stable supporting at the same time is solved, intelligent and partitioned precise air pressure control is achieved, and the safety and continuity of training are remarkably improved.
Owner:LUOYANG RUITUO MATERIAL TECH CO LTD
Lamps with auxiliary fixtures and auxiliary fixtures for lamps
Provided are an assistive device-equipped ramp and an assistive device for a ramp, which provide assistance such that a user traveling on the ramp would not easily fall and incur injury. An assistive device-equipped ramp according to the present invention comprises: a ramp (1) which has a slide surface for a skateboard and in which both sides of the slide surface along the slide direction are curved or sloped upward; a rail (2) which is attached above the ramp and which extends in the slide direction of the skateboard; a hanging tool (4) which supports the weight of a user from above if the user sliding on the slide surface by means of the skateboard deviates from a sliding state; and a movable body (3) which suspends the hanging tool and moves on the rail.
Owner:LAGOON CO LTD
Quasi on-ice floor material
To provide a quasi on-ice floor material that can provide slipperiness equivalent to that of an ice surface for ice sports or ice games.SOLUTION: A quasi on-ice floor material 1 has a surface layer 2 with a surface 2A that can come into contact with equipment for ice sports or ice games. The surface layer 2 contains a base resin and a silicone resin, with the number of parts of the silicone resin exceeding 5 pts.mass per 100 pts.mass of the base resin.SELECTED DRAWING: Figure 2
Owner:TOLI
Camera system for ice hockey RINK and method of operation
According to one aspect of the disclosure, a camera system for a hockey rink is provided. The system includes a rink wall defining a hollow interior, the rink wall having a window portion on a rink side of the rink wall. A rail is disposed within the hollow interior. A camera is operably coupled to the rail within the hollow interior and having a lens with an optical axis extending through the window portion. A movement device is operably coupled to the camera and configured to move the camera along the rail.
Owner:FISH JONATHAN R +2
Amusement equipment coaming and coaming assembly
The utility model discloses an amusement equipment coaming and a coaming assembly. The problems that an existing coaming cannot be used universally, and the manufacturing cost is increased are mainly solved. The mounting structure is characterized by further comprising a plurality of mounting holes (11) which are formed in the main board; the first functional assembly (2) is provided with a plurality of second mounting holes (21) which correspond to the mounting holes and are used for mounting fasteners; and the second functional assembly (3) is provided with a plurality of third mounting holes (32) which correspond to the mounting holes and are used for mounting fasteners. According to the amusement equipment coaming and the coaming assembly, the functional assembly is installed through the universal base plate, and the applicability of parts is improved.
Owner:QITELE GRP
Ski slope demarcation
The invention relates to a system of markings for demarcating slopes (1), in particular winter sports slopes, wherein delimiting bodies (2) are arranged along the edges (r, l) of the slope (1), each of which delimiting bodies has a monochrome marker. The aim of the invention is to provide safe orientation conditions. This aim is achieved in that the left and right edges (r, l) of the slope (1) spanning the slope (1) in the downhill direction (3) are assigned differently colored markers, namely left markers (L) and right markers (R), wherein left markers (L) and right markers (R) are assigned complementary colors, preferably the left markers (L) are assigned the color red, in particular neon red, and the right markers (R) are assigned the color green, in particular neon green.
Owner:SWOBODA CHRISTIAN
A slope structure for skiing or snowboarding.
To provide a ski slope structure and slope-forming components that enable low-cost and easy replacement work. [Solution] A slope structure for skiing or snowboarding, wherein the slope forming member 10 has a base member 12 installed on the ground and a support member 14 that is detachably provided on the base member 12 and capable of supporting skis or snowboards, the base member 12 has an engaging member 16 that can engage with adjacent base members 12, and a slope is formed when multiple base members 12 engage, and the support member 14 is inserted through an insertion hole 22 from the open end 18 of the base member 12 and assembled to the base member 12.
Owner:GYRO TECH INCORPORATED
Thermal insulation cover, thermal insulation system and method of thermally insulating a pile of snow or glacier
The thermal insulation cover (1) for thermally insulating a pile of snow (10) or a glacier comprises a thermal insulation layer (2), a waterproofing layer (3) made of a plastic material arranged on the top side of the thermal insulation layer (2), and a textile layer (4a, 4b, 4c, 4d) attached to the top side of the water-proofing layer (3), the textile layer (4a, 4b, 4c, 4d) functioning as the loop part of a hook-and-loop fastener and covering the waterproofing layer (3) at least at longitudinal edge regions of the thermal insulation cover (1), wherein a longitudinal edge region of the thermal insulation cover (1) can be arranged next to a second, similar, thermal insulation cover (1') or to cover part of said second thermal insulation cover (1') and attached to said second thermal insulation cover (1') using an attachment strip (11) forming the hook part of said hook-and-loop fastener.
Owner:SNOW SECURE OY
Method of operating a printing robot in shadows
A mobile printing robot system for printing a construction layout. The method addresses a problem that occurs when there is a loss of a tracking lock to an absolute positioning device, such as a total station. In a construction site, a line of sight between a mobile robot and an absolute positioning device may be lost when the mobile robot moves into a shadowed region behind an obstacle, such as a column. The mobile printing robot may use its local sensor data to continue to print until a maximum estimated position is reached. The mobile robot may also provide position updates to the absolute positioning device to aid it to regain a track lock when the mobile robot emerged from the shadowed region.
Owner:DUSTY ROBOTICS INC
Mobile apparatus with a device adapted for removing dew from grass
The present invention relates to a mobile robot comprising a chassis and a device adapted for removing dew from grass.
Owner:TINYMOBILEROBOTS APS
Device for positioning and orienting tee-off markings
Device (6) for indicating marking positions (9, 10) on a ground surface (1) of a golf course, which device (6) is arranged facing the ground surface (1), wherein a plurality of beams of light rays (4, 5) are output by at least one light source (2, 3), which beams of light rays (4, 5) are directed onto the ground surface (1) from a high point (7, 8) spaced apart from the ground surface (1), wherein a plurality of patterns are projected on the ground surface (1) by individual beams of light rays (4, 5), wherein an individual beam of light rays (4, 5) characterizes an individual marking position (9, 10) by an individual pattern of the plurality of patterns, wherein each beam of light rays (4, 5) comprises a main axis, which main axis is oriented at an acute angle alpha, beta with respect to the ground surface (1) and / or to a horizontal axis.
Owner:REICHENPFADER BERNARD
Clay tennis court sweeper
The invention relates to a tennis court sweeper that has a casing (1) with a generally rectangular prism-like shape, the front portion of which has a curved profile, and having two pairs of wheels (2) on its sides. It also has sweeping means and safety means, and it is driven by a motor (7) powered by a rechargeable battery (6) via a charging station, wherein the sweeping means comprise a stationary brush (3) attached to the rear portion of the machine and a rotary roller (10) driven by the motor (7). This motor is located in the inner space defined under the casing (1) and the safety means of the sweeper are, on one side, an obstacle sensor (5) and a light signal (4) that is activated when it moves along the court.
Owner:MONTES MONTESINOS RAFAEL
Multi-court sports field
To provide an athletic field which can be changed to a heterogeneous athletic court without requiring a vast land like a multipurpose sports facility in a patent literature 1 and without performing a court change work in order to solve a problem in a conventional technique.SOLUTION: A multi-court athletic field according to the prevent invention is an athletic field having audience seats and a competition area where competitions are performed, and includes a lift floor which is arranged in the competition area, a rail for audience seat which can be laid on the upper surface of the lift floor, and slide audience seats being a portion of the audience seats. Two kinds or more of courts for individual competition are arranged on the lift floor. The audience seats can move on the rail for audience seat. By movement of the left side slide audience seats and the right side slide audience seats on the rail for audience seat to the selected court for individual competition, a portion of the audience seats is arranged in the periphery of the court for individual competition.SELECTED DRAWING: Figure 2
Owner:河野久米彦 +1
Plastic track ruling machine
The utility model discloses a plastic track ruling machine which comprises a frame body, a ruling mechanism and a material storage mechanism, the ruling mechanism and the material storage mechanism are both arranged on the frame body, and the ruling mechanism comprises a first rolling brush, a second rolling brush and an auxiliary rolling wheel. The first rolling brush, the second rolling brush and the auxiliary rolling wheel are attached to one another and rotationally connected to the frame body, the material storage mechanism comprises a supporting plate, the supporting plate is arranged on the frame body, a material storage groove is formed by the supporting plate and the frame body, a liquid outlet is formed in the supporting plate, and the liquid outlet is communicated with the liquid storage groove. The liquid outlet is attached to the second rolling brush. The utility model relates to the technical field of track marking, in particular to a plastic track marking machine. The technical problem to be solved by the utility model is to provide the plastic track ruling machine, so that the ruling quality is improved.
Owner:QINGDAOSHENLUSUJIAOPUZHUANG CO LTD