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You selected inventions in category Entertainment

  • Bicycle Mechanism with High Overlapping of Power Periods & Top & Bottom Dead Centers EliminationBicycle Mechanism with High Overlapping of Power...
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      SYNISON, a Hellenic (Greek) Laboratory specialized in Mechanical Mechanisms, has developed a Power Transmission Mechanism with many important Applications.
      One of these Applications is a really innovative Bicycle Mechanism, called TRISKELION, because in the basic Version of this Mechanism the Cyclist produces a certain Work as if he had THREE LIMBS, feet or hands.
      This Mechanism achieves the COMPLETE ELIMINATION of the TOP and the BOTTOM DEAD CENTER when using the pedals, and not a simple shifting of these, as in the case of the use of a non-circular sprocket.
      The motion of the pedals is always unidirectional and the coupling between them is such that the relative positions between them are always bijectively defined, resulting in zero backlash of the motion between the feet or hands, when reversing the Torque application.
      However, the Mechanism also works by using a ratchet to allow rotation of the drive wheel of the Bicycle without the necessity of corresponding motion of the feet or hands, exactly as in the operation of the classic type of Bicycle.
      A SIGNIFICANT OVERLAPPING of the PERIODS of WORK PRODUCTION is also achieved in the basic Version of this Mechanism, which overlapping is even greater than 60% (in the case of the HEPTASKELION and a setting of the Active Period to 50 degrees) in racing or other aggressive Versions, resulting in that the fluctuation of the Torque which finally moves the Bicycle is drastically reduced or even rendered virtually negligible.
      This Mechanism is purely mechanical, with a degree of efficiency that reaches the 100%, however it cooperates ideally with an electric motor, or any other type of engine in general, which assists the motion of the Bicycle, providing several further arrangements for an even higher exploitation of the Work that the Cyclist produces, while the degree of performance of the integrated Mechanical System "Cyclist and Bicycle" is significant increased.
      It is possible to adapt this Mechanism within any existing Bicycle of the classic type (retrofitting), while in the case of the Design from the very beginning of a Bicycle which bears this Mechanism, the result is excellent in terms of functional ergonomics, aesthetic appearance and cost of production, and Versions with Removable Mechanism are also available either for existing or designed from scratch Bicycles, mainly to avoid theft of the Mechanism, but also with some extra advantages.
      The Design of this Mechanism is carried out, POINT by POINT, taking into account the particularities of the sex and the age of the Cyclist, but also other factors such as whether the Cyclist is either an amateur or athlete, the use is either transportation or exercise, as well as much more specific personal parameters and even differentiations between the right foot and the left foot or between the right hand and the left hand of the same person.
      In this way, Design has as a result the Production of the required Work, by a particular Cyclist, with the MAXIMUM POSSIBLE ERGONOMY as well as the MINIMUM POSSIBLE STRESS and WEAR of the MUSCLES, the TENDONS and the BONES, of the HIPS, the KNEES and the ANKLES of this Cyclist, providing in this way the best physical condition but also the general health and attitude of this Cyclist, FAR of the existing state in everyday life and sports.
      Therefore, a Bicycle bearing this Mechanism can be used, at least to a sufficient degree, by PEOPLE with TEMPORARY or even PERMANENT PROBLEMS in one or both of their limbs, feet or hands, or other parts of their body that are actively involved in Cycling, and also facilitate the recovery of these individuals in case of temporary problems.
      In any case and with any composition, only a few minutes of Cycling are required until the average Cyclist adjusts their behavior to this new Cycling reality, however then the sense of INCREASED POWER as well as COMFORT is excellent, especially in the Versions about the TRISKELION, and yet extremely ADDICTIVE, for every Cyclist.

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    • intelligent robotic wheelchairintelligent robotic wheelchair
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        Intelligent Wheelchair Benefits :

        1- stair climbing to be quite intelligent image processing system to a height of 25 cm
        2- Crossing the hols and pits or raceway with intelligent image processing system

        3- Raising a disabled wheelchair seat height to the height of about one meter every time a disabled person wants to move in the same state
        4-The final speed of 27 kilometers per hour (as a vehicle for disabled people )

        5- Handling very easy ( the wheelchair for easy disassembly and separate into 8 pieces and includes a removable passenger car
        6- wheelchair batteries charged by solar batteries

        7-Control system via manual control system and image process auto controlling and computer brain interface system

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      • Jiang Xi JiaHuaMei Shell development Co LTDJiang Xi JiaHuaMei Shell development Co LTD
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          Jiang Xi JiaHuaMei Shell development Co., LTD is a professional manufacturer of natural, environmental protection, pollution-free green products, mainly hand craftsmanship and modern technology, manufacturing tools jewel-level processing methods combined with the variety of high-quality natural mother of pearl natural color and texture characteristics of the body, so that shell pearl, color demonstrated most vividly, the company has developed into a research and development, production, sales as one of the private manufacturers.
          The main products are various shell mosaic, shell decorative boards, shell tiles, shell puzzles, shell crafts,Tiger's Eye Stone ,Agate Slab,Marble Mosaic,Mixed Mosaic etc.The products are widely used in clubs, bars, hotels, villas, lighting, furniture and home decoration.
          We commits to provide finest products and best customer service the worldwide market, so that more people can enjoy the great visual of our products .Our customers are from all around the world,we only offer the best for our customer !
          Trust us , choose us,you will get the best !

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        • Virtual wanderingVirtual wandering
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            Virtual wandering,an important branch of VR , develops very fast in the industries. The technology makes use of modern high-tech means such as 3D image real-time generation technique,physical system of dynamic simulation,Shine display technique ,user input hardware system,central control system.So that visitors can enjoy a visual,auditory and touching experience close to the real effect in a virtual motion environment.

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          • Animatronic Dinosaur Top ManufacturerAnimatronic Dinosaur Top Manufacturer
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              Customize animatronic dinosaur , animatronic animals , dinosaur costume , dinosaur skeleton , character statues , lantern festival etc. high quality art crafts by top manufacturer, dinosaur maker, Pestylelivedino.
              Our quality products are popular in theme park, amusement park, museum, entertainment events party exhibition, shopping mall and restaurant decoration etc.
              Whatever your type, we customize for you to make

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            • kanpas compasskanpas compass
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                KANPAS is a professional orienteering compass brand, we make high quality thumb compass,baseplate orienteering compass, MTOB compass,wrist compass and orienteering clothing ,tops,pants,shirts. ,hiking outdoor compass and military compass, military grade compass accessories, orienteering marker,orienteering punches.

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              • ToysCollectorToysCollector
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                  Toys-collector main serve for toy enthusiasts and distributor,we professional to supply Transformer,Original Car Model, UAV,Autobots and so on by wholesale and retail. And freeshipping online store.If you are interesed in this kind of toys,please feel free to contact us,or log in our website to have a look first:http://www.toys-collector.com/

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                • VESSEL PEDAL DRIVEVESSEL PEDAL DRIVE
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                    Veloplav has no analogs around the world. It is a pedal drive for
                    various types of inflatable boats that is driven by legs. The product is
                    ecological. It can be used while fishing, hunting, tourism, or just as
                    sport trainer or vehicle, which does not require neither fuel nor
                    electricity.

                    Market is huge: annually, over 350 thousand of inflatable boats are
                    produced in Russia. Veloplav will occupy own niche on the market, like
                    bicycles hold their share among other vehicles.

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