| 摘要 |
1. A sportsman training apparatus, in particular intended for sportsman over racing-track, specially over stadium, swimming-pool, cycle racing-track motordrome and the like, which comprises a programmable electric central unit, particularly as a function of the sportsman, his performances and training conditions, and able to be modified and adapted, as also signal emitters with regards to the sportsman, from warning blocks (2) distributed over the circuit, and transmission means connecting the central unit (1) with said blocks (2), characterized by the fact that : 1) the signal emitting and warning blocks (2) comprise a) means (13, 18) for detecting and decoding the signals which are intended for it, emitted from the central unit (1), b) means (14) for treating and shaping said signals, c) personalized means (20) for the sportsman, assuring the warning of the start approach, d) means (16) assuring the start orders, e) means advising of the difference of larger or smaller time, at the passage of the sportsman, with respect to the programmed time, 2) the transmission means (26) from the central unit to the warning and emitting blocks (2) for sucessively releasing, in due time, in the latter, the warning process provided under 1), are whether in the shape of a parallel cabling successively joining together the central unit and the different blocks, or by a hertzian connection. |
