摘要:
An underwater recreation system, comprising a float, at least one of a propulsion system for propelling the float and an anchor system for anchoring the float, and a control system for controlling at least one of the propulsion system and the anchor system, the control system being operable from underwater by a diver.
摘要:
A system and method for measuring and normalizing physical resistance for athletic activities and fitness equipment are disclosed. A particular embodiment includes: measuring a level of physical resistance in an athletic activity; generating sensor data indicative of the measured level of physical resistance; using the sensor data to determine if the measured level of physical resistance will achieve a desired performance level in the athletic activity; and automatically generating control signals to adjust the level of physical resistance if the measured level of physical resistance is unlikely to achieve the desired performance level in the athletic activity.
摘要:
A swimming stroke correction aid (10) comprising an elongated body (14) being of a predetermined length, said aid (10) including arm holders (12) which are adapted to receive the arms (50.1) of a user (50) in an elbow region (50.2) of the user (50), said arm holders (20) being secured to said body (14) so as to maintain said user's elbow region (50.2) at a predetermined spacing during use of said aid (10) during drills which develop the front end of swimming strokes.
摘要:
A flotation device includes an elongated and flexible member with a channel extending between longitudinal ends of the flexible member. The flexible member is configured to support an individual within water during a recreational activity. The flexible member can include at least one cut-out defining a handle. A sleeve having a body member is dimensioned to fit over the flexible member and act as the flexible member's skin. The sleeve can includes at least one cut-out which substantially aligns with the at least one cut-out of the flexible member.
摘要:
A device (10) for goggles (14) is provided. The device (10) includes a first member (16) having a first edge (18) and a second edge (20) opposite the first edge (18). The first member (16) has first (22) and second (24) opposing surfaces between the first (18) and second (20) edges. The device (10) further includes a second member (26) having a first edge (28) and a second edge (30) opposite the first edge (28). The second member (26) has first (32) and second (34) opposing surfaces between the first (28) and second (30) edges. The first edge (18) of the first member (16) is positioned adjacent the first edge (28) of the second member (26). The first (16) and second (26) members are affixed to each other near the respective adjacent edges (18, 28). The second edge (30) of the second member (26) is movable relative to the first member (16). The device (10) further includes a third member (40) having a first edge (42) and a second edge (44) opposite the first edge (42). The third member (40) has first (46) and second (48) opposing surfaces between the first (42) and second (44) edges. The second edge (24) of the first member (16) is positioned adjacent the first edge (42) of the third member (40). The first (16) and third (40) members are affixed to each other near the respective adjacent edges (24, 42). The second edge (44) of the third member (40) is movable relative to the first member (16). The device (10) further includes a releasable fastener including first (38) and second (50) mating portions. The first portion (38) being arranged on the second surface (34) of the second member (26) and the second portion (50) being arranged on the first surface (46) of the third member (40). In use, the second member (26) is moved to bring the first surface (32) of the second member (26) towards the first surface (22) of the first member (16) with a strap (12) of goggles (14) arranged therebetween. Subsequently, the third member (40) is moved to bring the first surface (46) of the third member (40) towards the second surface (34) of the second member (26). The first (38) and second (50) mating portions of the fastener are brought into mating engagement. The device (10) is consequently releasably secured to and covers the strap (12).
摘要:
Der multifunktionale Freizeitgegenstand (1) besteht aus einem hohlkegelstumpfförmigen Körper (2), der an seiner Grund- und Deckfläche offen ist und dessen zugrundeliegender Kegel einen stumpfen Öffnungswinkel aufweist, wobei der Körper (2) in Wasser schwimmfähig ist.
摘要:
The subject of the invention is a stationary and/or floating foldable fitness pool with a fastening tower for fitness apparatuses intended to carry out underwater physical exercises in a sitting, standing or hanging position like underwater relaxation, therapy and fitness. Due to its shape and platforms configured in levels that descend towards the centre of the pool and due to a fastening tower for fitness apparatuses, the pool provides for an optimum space management and smaller water and energy consumption in performing underwater relaxation, therapy and fitness in comparison with ordinary pools. A stationary foldable fitness pool in its fundamental variant consists of two shell-shaped halves (1, 1 ') each provided with a flange (2, 2') with access steps (10, 11, 12, 13) leading to the centre of the pool, and with a drain and fastening canal (14), wherein a framework (4) of fitness elements is fastened on bases (3), wherein on the top of said framework (4) a holder (6) is fastened via couplings (5) and on said framework (4) of fitness elements there are arranged a level adjustable seat (7), elements (8) for exercising upper extremities and elements (9) for exercising legs.
摘要:
A kit for a water sport game comprising at least one floatable wicket. The wicket includes a frame that is adapted to engage with a plurality of stumps. The frame also has an anchor for keeping the wicket within a pre-determined locality in an aquatic environment. The kit also includes a floatable bat comprising a striking blade and a handle located at one end thereof. The blade has a longitudinal axis and the handle is spliced thereto along the longitudinal axis of the blade. The kit also optionally includes at least one floatable ball.