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公开(公告)号：US20220081056A1
公开(公告)日：2022-03-17
申请号：US17423918
申请日：2020-03-03
申请人： BLUBRAKE S.R.L.
IPC分类号： B62J45/20 , B62J45/415 , B62J50/22 , B62J45/412 , A63B69/16 , A63B24/00
摘要： A system (1) for improving the performances of a cyclist on a bicycle (100) includes: one or more sensors adapted to sense kinematic parameters of the bicycle (100) and to provide signals representative of the same; a control unit (5) configured to: receive, at the input, the signals from said one or more sensors adapted to sense bicycle (100) kinematic parameters; determine, from the signals representative of the bicycle kinematic parameters: the presence or absence of a bicycle (100) downhill condition; if the downhill condition presence is determined, the presence or absence of a braking action; one or more parameters representative of the cyclist downhill performances; make available to the cyclist the one or more parameters representative of the cyclist downhill performances.
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公开(公告)号：US11260836B2
公开(公告)日：2022-03-01
申请号：US16766785
申请日：2018-11-08
申请人： Blubrake S.r.l.
摘要： Adaptive brake assist system a cyclist on a bicycle by an aptic feedback, includes a first sensor (for measuring the angular speed (ω1) of a first wheel of the bicycle, adapted to generate a signal representative of the angular speed of the first wheel; an actuator mountable to a portion of the bicycle, adapted to generate vibrations; a control module configured to generate a command signal of the actuator, so that the actuator vibrates at a vibration frequency (f), based on at least the signal representative of the angular speed of the first wheel (ω1) and based on one or more reference magnitudes (ηref); and a learning module configured to determine, updating and delivering to the control module the one or more reference magnitudes (ηref) based on at least the signal representative of the angular speed (ω1) of the first wheel.
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