发明名称 Safety spur
摘要 This invention provides a safety spur which provides the rider a warning of a potentially dangerous foot position while riding a horse. The spur has a tilt sensor, a radio transmitter, and a radio receiver. Optionally, a 3 axis gyroscope may be used in place of a tilt sensor.
申请公布号 US9445648(B2) 申请公布日期 2016.09.20
申请号 US201414171043 申请日期 2014.02.03
申请人 Phillips Kathy 发明人 Phillips Kathy
分类号 A43C17/00;A43B3/00;A63B71/06 主分类号 A43C17/00
代理机构 Miller Canfield Paddock and Stone 代理人 Miller Canfield Paddock and Stone ;Maki Mark L
主权项 1. A safety spur comprising: a spur portion which is attachable to a leg of a rider, said spur portion including a sensor to sense a position of a rider's leg in both a correct foot position and an incorrect foot position in a stirrup, and a radio transmitter communicating with said sensor and transmitting a warning when said sensor senses that a foot of the rider has moved to said incorrect foot position within the stirrup, and a radio receiver being provided which is wearable by the rider at a location separate from said spur portion and said transmitter, wherein said radio receiver receives said warning transmitted by said transmitter, said radio receiver including and communicating with an alarm which generates an alarm signal detectable by the rider to prompt the rider to correct the position of the rider's foot from said incorrect foot position to said correct foot position.
地址 Paw Paw MI US