A - Human Necessities – 63 – B
Patent
A - Human Necessities
63
B
273/148, 273/160
A63B 49/02 (2006.01) A01K 87/00 (2006.01) A63B 49/10 (2006.01) A63B 53/00 (2006.01) A63B 53/14 (2006.01) A63B 59/00 (2006.01)
Patent
CA 2039712
-67- ABSTRACT This invention relates to sports instruments with which the impact or vibration transmitted to the body such as arms and legs of a user when the instrument is used is largely reduced, and to an impact-absorbing element which is used by being attached on sports instruments. The sports instrument according to the present invention comprises as at least a part of the material constituting said sports instrument a vibration-reducing material having a vibration loss coefficient of not less than 0.01 at room temperature. The impact-absorbing element according to the present invention is to be used by being attached to a sports instrument, which comprises a vibration-reducing material having a vibration loss coefficient of not less than 0.01 as at least a part of the material constituting the element, and has a weight of not less than three grams and a height of not lower than 3 mm, the impact- absorbing element being attached to a sports instrument such that at least an end thereof is free so as to allow the induction of microvibration or micromovement following the vibration and impact transmitted from the outside of the impact-absorbing element.
Edagawa Hiroshi
Hijiri Masao
Imaeda Naoki
Komatsu Yasuo
Yamagishi Masahiro
Smart & Biggar
Toray Industries Inc.
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