摘要:
A grip adjustment system comprising: a sleeve positionable, in use, on an object configured to be gripped by a user. The system also comprises a distributed array of actuators, each actuator being arranged to actuate a respective portion of the sleeve between a first position and a second position in response to an actuation signal; and a processor. The processor is operable to: receive a pressure distribution and an event quality indicator corresponding to an event of interest; determine an optimal grip based on the pressure distribution and the event quality indicator; select an actuator, of the distributed array of actuators, to be actuated based on the optimal grip; transmit the actuation signal to the actuator such that the shape of the sleeve is changed and the grip of the user is adjusted. The system may advantageously provide a user with assistance in various activities by guiding the user's fingers and/or palms to a desirable position on the object. The desirable position may improve the user's efficiency and/or power when using the object.
摘要:
본 발명은 테니스, 배드민턴 또는 스쿼시 등의 스트링부를 가지는 라켓에 관한 것으로서, 더욱 상세하게는, 포핸드 언더스윙, 백핸드 언더스윙, 포핸드 오버스윙 또는 백핸드 오버스윙 중 하나 이상의 스윙이 정확히 수행되는 경우, 신호를 출력하는 것에 의해, 운동자가 정확하게 라켓 스윙을 수해할 수 있도록 하는 스트링 라켓에 관한 것으로, 상기 스트링 라켓은, 운동자가 스윙을 수행하는 때에, 기 설정된 최대가속도를 가지는 경우 스위칭되어 신호를 출력하는 스윙신호부;를 포함하여 구성되어, 정확한 스윙동작의 수행에 의해 최대가속도가 발생하는 경우, 스윙 신호를 출력하도록 함으로써 게임을 유리하게 이끌 수 있도록 하며, 라켓 운동 초보자의 경우 정확한 스윙동작을 단시간에 몸에 익힐 수 있도록 하는 효과를 제공한다.
摘要:
Elastomeric grip tape embodiments are presented including: an elastomeric layer, where the elastomeric layer is a low-abrasion layer having a hardness in a range of approximately 30 to 120 Shore A, and where the elastomeric layer includes a top surface formed having a first texture with a peak-valley depth in a range of approximately 0.000 to 0.500 inches; a pressure sensitive adhesive (PSA) layer formed along a bottom surface of the elastomeric layer. In some embodiments, elastomeric grip tapes further include an underlayer bonded with the bottom surface of the elastomeric layer where the PSA layer is formed along a bottom surface of the underlayer.
摘要:
Methods of improving a handle grip are disclosed that provide a simple, economical, way to improve a grip on a handle. An improved grip can be placed on a handle by first providing a grip for placement on the handle. The grip can include an outer grip formed of an elastic material in a radially extended state, the outer grip configured to provide a secure and comfortable hold on the handle for a user, and an inner tube holding the elastic material in the extended state. The inner tube can be removable to allow the outer grip to constrict radially. The grip can then be placed over the handle, and the inner tube removed, allowing the outer grip to constrict radially to conform in fixed attachment to the handle.
摘要:
A sports product may include a support member and an impact region configured to impact an object. The impact region may be coupled to the support member. The sports product may also include a shear thickening material in at least one of the support member or the impact region. The shear thickening material may be configured to exhibit shear thickening behavior when an impact occurs between the impact region and the object.
摘要:
La main, qui s'agrippe à une poignée de canne anglaise, de canne simple ou de béquille, ou à un guidon de vélo, de moto ou de quad en pleine course, ou à un manche d'une raquette de tennis dans un combat acharné, est à plus de 38°C. Elle transmet cette chaleur à l'objet qu'elle enserre et qui passe ainsi de la température extérieure, le plus souvent de 10° à 20°C, à des températures de l'ordre de 38°/39°C. La main est en vasodilatation, elle sue, elle glisse, elle se fatigue et doit serrer encore plus fort. Les muscles s'épuisent. La main est douloureuse. Les crampes menacent. L'effort exige encore et encore plus d'effort. Les performances en sont affectées. Grâce à un système de refroidissement à air connu depuis le moteur à explosion mais inversé ici afin que les ailettes(4) de déperdition de chaleur se situent discrètement à l'intérieur du tube ventilé, représenté, soit par la poignée d'une canne anglaise, d'une canne simple ou d'une béquille, soit par le guidon d'un vélo, d'une moto ou d'un quad ou soit encore par le manche d'une raquette de tennis, le refroidissement est assuré tout simplement et il est d'autant plus efficace que l'action est forte et violente donc génératrice de chaleur nuisible à dissiper.
摘要:
A racket (10). In an illustrative embodiment, the racket (10) includes plural handle portions (14, 16), including a first handle portion (14) and a second handle portion (16), which are equipped with a first gripping surface (18) and a second gripping surface (22), respectively. A first mechanism (46, 20, 24) couples the first handle portion (14) and the second handle portion (16) to a racket so that the first gripping surface (18) is angled relative to a first plane (32) coincident with a hitting surface (32) of the racket (10). In one embodiment, the first handle portion (14) and the second handle portion (16) are removably attached to the racket (10). Alternatively, the first handle portion (14) and the second handle portion (16) are integrated with the racket (10). The first and second handle portions (14, 16) form obtuse angles between the hitting surface (32) and the handle portions (14, 16).