Sports computer with GPS receiver and performance tracking capabilities

• US 6,148,262 A
• Filed: 12/13/1999
• Issued: 11/14/2000
• Est. Priority Date: 11/01/1996
• Status: Expired due to Term

• Current Assignee: William R. Fry
• Original Assignee: William R. Fry
• Inventors: Fry, William R.
• Primary Examiner(s): Cuchlinski, Jr., William A.
• Assistant Examiner(s): ARTHUR JEANGLAUDE, GERTRUDE
• Application Number:
  US09/459,736
• Time in Patent Office: 337 Days
• Field of Search: 701/200, 701/201, 701/207, 701/208, 701/209, 701/211, 701/213, 701/214, 701/216, 340/427, 340/432, 482/57
• US Class Current: 701/213
• CPC Class Codes: A61B 5/0002 Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network A61B5/07 takes precedence; transmission systems for measured values G08C; transmission H04B; transmission of digital information H04L; wireless communication networks H04W
• CPC Class Codes: A63B 2024/0025 Tracking the path or location of one or more users, e.g. players of a game
• CPC Class Codes: A63B 2220/12 Absolute positions, e.g. by using GPS
• CPC Class Codes: A63B 2220/14 Geo-tagging, e.g. for correlating route or track location data with specific information related to that specific location
• CPC Class Codes: A63B 2220/30 Speed
• CPC Class Codes: A63B 2220/73 Altitude
• CPC Class Codes: A63B 2225/30 Maintenance
• CPC Class Codes: A63B 24/00 Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
• CPC Class Codes: A63B 24/0021 Tracking a path or terminating locations
• CPC Class Codes: A63B 24/0062 Monitoring athletic performances, e.g. for determining the work of a user on an exercise apparatus, the completed jogging or cycling distance
• CPC Class Codes: A63B 69/0028 for running, jogging or speed-walking movable endless bands A63B22/02
• CPC Class Codes: A63B 69/16 for cycling , i.e. arrangements on or for real bicycles

Abstract

A sports computer having an integral global satellite positioning (GPS) receiver and computer interfacing capability enables functional and/or performance characteristics to be tracked and analyzed as a function of geographical position and/or elevation. The computer includes mounting means and/or interfaces to one or more sensors to measure operational and/or physiological parameters such as heart rate, or weather conditions such as temperature. Means are provided for downloading the stored geographical and sensor parameters to an external personal computer so that the data collected during a workout may be reviewed and analyzed on the screen of the PC. Preferably, map data may also be stored enabling the collected data to be viewed relative to the map information, for example, in superposition.

Claims

1. A sports activity monitoring system, comprising:

a) a portable recording unit adapted to travel with a user while engaged in a sports activity within a geographical area, the portable unit including;

a global positioning (GPS) satellite receiver,

a memory, and

the first portion of a computer interface,

the portable unit being operative to perform the following functions;

receive a signal from the GPS receiver relating to the geographic position of the user while engaged in the sports activity, and

store the geographic position information in the memory; and

b) a computer, including;

a memory for storing a map of the geographical area, and

the second portion of the computer interface,

the computer being operative to perform the following functions in conjunction with the portable unit;

receive the geographic position information from the portable unit through the computer interface, and

display the route taken by the user while engaged in the sports activity in superposition with the map of the geographical area.

2. The system of claim 1, wherein the computer is further operative to display the speed of the user while engaged in the sports activity.

3. The system of claim 1, wherein the signal from the GPS receiver includes altitude information, enabling the computer to display the altitude of the user while engaged in the sports activity.

4. A method of analyzing a route taken by an individual engaged in an outdoor activity within a geographical area, comprising the steps of:

storing a map of the geographical area in a computer interfaced to a display device;

providing the individual with a portable recording unit containing a global positioning (GPS) satellite receiver;

recording the location of the individual during the activity;

upon completion of the route, downloading the location of the individual to a computer; and

displaying, on the display device of the computer, the location of the user on the map.

5. The method of claim 4, further including the step of displaying the speed of the user while engaged in the outdoor activity.

6. The method of claim 4, further including the step of displaying the altitude of the user while engaged in the outdoor activity.