Athletic peformance and technique monitoring
First Claim
Patent Images
1. A system comprising:
- a sensor system adapted to be worn on a user torso, the sensor system comprising a heart rate monitoring sensor and a first wireless transceiver; and
a device adapted to be worn on a user comprising;
a second wireless transceiver configured to receive a sensor system output from the first wireless transceiver;
a user interface;
a processor;
a positioning system unit configured to monitor a user speed or pace during a running motion; and
a memory comprising a motion analysis application configured to receive the sensor system output and determine a torso vertical displacement and further configured to determine a torso vertical displacement and stride length ratio from the torso vertical displacement and a user stride length during the running motion.
0 Assignments
0 Petitions
Accused Products
Abstract
Methods and apparatuses for athletic performance and technique monitoring are disclosed. In one example, a sensor output is received associated with a movement of a user torso during a running motion. The sensor output is analyzed to identify an undesirable torso motion.
33 Citations
104 Claims
-
1. A system comprising:
-
a sensor system adapted to be worn on a user torso, the sensor system comprising a heart rate monitoring sensor and a first wireless transceiver; and a device adapted to be worn on a user comprising; a second wireless transceiver configured to receive a sensor system output from the first wireless transceiver; a user interface; a processor; a positioning system unit configured to monitor a user speed or pace during a running motion; and a memory comprising a motion analysis application configured to receive the sensor system output and determine a torso vertical displacement and further configured to determine a torso vertical displacement and stride length ratio from the torso vertical displacement and a user stride length during the running motion. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
-
-
2. A system for monitoring a user stride comprising:
-
a sensor system adapted to be worn on a user torso, the sensor system comprising a first wireless transceiver; and a device adapted to be worn on a user comprising; a second wireless transceiver configured to receive a sensor system output from the first wireless transceiver; a user interface; a processor; a positioning system unit configured to monitor a user speed or pace during a running motion; and a memory comprising a motion analysis application configured to receive the sensor system output and determine a torso vertical displacement and further configured to determine a torso vertical displacement and stride length ratio from the torso vertical displacement and a user stride length during the running motion, wherein the motion analysis application is configured to monitor a user step cadence from the sensor system output. - View Dependent Claims (37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70)
-
-
71. A system for monitoring a user stride comprising:
-
a sensor system adapted to be worn on a user torso, the sensor system comprising a first wireless transceiver; and a device adapted to be worn on a user comprising; a second wireless transceiver configured to receive a sensor system output from the first wireless transceiver; a user interface; a processor; a positioning system unit configured to monitor a user speed or pace during a running motion; and a memory comprising a motion analysis application configured to receive the sensor system output and determine a torso vertical displacement and further configured to determine a torso vertical displacement and stride length ratio from the torso vertical displacement and a user stride length during the running motion, wherein the motion analysis application outputs an indication of the vertical displacement and stride length ratio at the user interface in real time during the running motion. - View Dependent Claims (72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102)
-
-
103. A system for monitoring a user stride comprising:
-
a sensor system adapted to be worn on a user torso, the sensor system comprising a first wireless transceiver; and a device adapted to be worn on a user comprising; a second wireless transceiver configured to receive a sensor system output from the first wireless transceiver; a user interface; a processor; a positioning system unit configured to monitor a user speed or pace during a running motion; and a memory comprising a motion analysis application configured to receive the sensor system output and determine a torso vertical displacement and further configured to determine a torso vertical displacement and stride length ratio from the torso vertical displacement and a user stride length during the running motion, wherein the motion analysis application is further configured to determine an average vertical displacement and stride length ratio over a distance interval and output the average vertical displacement and stride length ratio over the distance interval to the user in real time or during a subsequent workout analysis.
-
-
104. A system for monitoring a user stride comprising:
-
a sensor system adapted to be worn on a user torso, the sensor system comprising a first wireless transceiver; and a device adapted to be worn on a user comprising; a second wireless transceiver configured to receive a sensor system output from the first wireless transceiver; a user interface; a processor; a positioning system unit configured to monitor a user speed or pace during a running motion; and a memory comprising a motion analysis application configured to receive the sensor system output and determine a torso vertical displacement and further configured to determine a torso vertical displacement and stride length ratio from the torso vertical displacement and a user stride length during the running motion, wherein the motion analysis application is further configured to determine an average vertical displacement and stride length ratio over a time interval and output the average vertical displacement and stride length ratio over the time interval to the user in real time or during a subsequent workout analysis.
-
Specification