IP Library Granted Patent US 9,463,356
Granted Patent B2
US 9,463,356 · App. 14/825,610 · Granted Oct 11, 2016

Heart rate based training system

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Quick Facts
Patent No.
US 9,463,356
App. No.
14/825,610
Granted
Oct 11, 2016
Kind
B2
Abstract

Exercise systems and methods are provided that create and run exercise programs that are custom tailored to individual users. An exercise program for a specific user is based upon the user's average work heart rate and recovery heart rate. The exercise programs may include a series of workouts for the user to perform. Each workout requires the user to exercise at various intensity levels so that the user's heart rate moves between different predetermined target heart rate zones. The target heart rate zones are calculated from data relating to the user's average work heart rate and recovery heart rate. As the user's fitness level changes, the user's average work heart rate and recovery heart rate also change. Creation of new exercise programs uses the most current heart rate data to calculate the target heart rate zones, thereby continuously tailoring the exercise programs to the user.

Claims (18)

1. A method for generating and performing exercise program workouts for individual exercisers, comprising:

performing a fitness evaluation of an exerciser, including determining an average work heart rate and a recovery heart rate for the exerciser;

generating a series of program workouts based on a selected exercise program and the exerciser's average work heart rate and recovery heart rate; and

running one or more program workouts from the series of program workouts, including adjusting an operating parameter of an exercise device to increase or decrease an intensity level of the workout and thereby increase or decrease the exerciser's heart rate into one of a plurality of target heart rate zones, wherein each of the plurality of target heart rate zones is calculated using both the average work heart rate and recovery heart rate of the exerciser.

2. The method of claim 1 , wherein the fitness evaluation of an exerciser comprises a warm up portion, a work portion, and a recovery portion.

3. The method of claim 2 , wherein determining the average work heart rate of the exerciser comprises determining the average heart rate of the exerciser during the work portion of the fitness evaluation.

4. The method of claim 2 , wherein determining the recovery heart rate of the exerciser comprises subtracting the exerciser's heart rate at the end of the recovery portion from the exerciser's heart rate at the beginning of the recovery portion.

5. The method of claim 1 , wherein generating the series of program workouts comprises calculating lower and upper limits of each of the plurality of target heart rate zones.

6. The method of claim 5 , wherein calculating the lower and upper limits of each of the plurality of target heart rate zones comprises adding or subtracting a predetermined percentage of the exerciser's recovery heart rate from the exerciser's average work heart rate.

7. The method of claim 1 , wherein generating the series of program workouts comprises identifying a work-to-rest ratio associated with the selected exercise program.

8. The method of claim 1 , further comprising:

performing an updated fitness evaluation of the exerciser, including determining an updated average work heart rate and an updated recovery heart rate for the exerciser; and

calculating updated lower and upper limits for each of the plurality of target heart rate zones based on the exerciser's updated average work heart rate and updated recovery heart rate.

9. A computer program product for implementing within an exercise system a method for enabling the generation and performance of exercise program workouts for individual exercisers, the computer program product comprising one or more computer readable storage media having stored thereon computer-executable instructions that, when executed by a processor, cause the exercise system to perform the method, including the following: performing a fitness evaluation of an exerciser, including determining an average work heart rate and a recovery heart rate for the exerciser; generating a series of program workouts based on a selected exercise program and the exerciser's average work heart rate and recovery heart rate; and running one or more program workouts from the series of program workouts, including adjusting an operating parameter of an exercise device to increase or decrease an intensity level of the workout and thereby increase or decrease the exerciser's heart rate into one of a plurality of target heart rate zones, wherein each of the plurality of target heart rate zones is calculated using both the average work heart rate and recovery heart rate of the exerciser.

10. The computer program product of claim 9 , wherein generating the series of program workouts comprises identifying a work-to-rest ratio associated with the selected exercise program.

11. The computer program product of claim 9 , wherein generating the series of program workouts comprises calculating lower and upper limits of each of the plurality of target heart rate zones.

12. The computer program product of claim 11 , wherein calculating the lower and upper limits of each of the plurality of target heart rate zones comprises adding or subtracting a predetermined percentage of the exerciser's recovery heart rate from the exerciser's average work heart rate.

13. The computer program product of claim 12 , further comprising: performing an updated fitness evaluation of the exerciser, including determining an updated average work heart rate and an updated recovery heart rate for the exerciser; and calculating updated lower and upper limits for each of the plurality of target heart rate zones based on the exerciser's updated average work heart rate and updated recovery heart rate.

Assignments (18)
RELEASE OF INTELLECTUAL PROPERTY SECURITY INTEREST (4TH LIEN) Recorded May 28, 2025
From: LC9 CONNECTED HOLDINGS, LP
To: IFIT INC.; ICON IP INC.
Reel/Frame 071429/0479 →
RELEASE OF SECURITY INTEREST Recorded May 27, 2025
From: LC9 CONNECTED HOLDINGS, LP
To: IFIT INC.; ICON IP INC.
Reel/Frame 071407/0001 →
RELEASE OF SECURITY INTEREST Recorded May 23, 2025
From: BANK OF AMERICA, N.A.
To: IFIT, INC. (F/K/A ICON HEALTH & FITNESS, INC.); ICON IP, INC.
Reel/Frame 071351/0624 →
RELEASE OF SECURITY INTEREST Recorded May 23, 2025
From: PLC AGENT LLC
To: IFIT INC.; ICON IP, INC.
Reel/Frame 071358/0584 →
RELEASE OF SECURITY INTEREST Recorded May 21, 2025
From: ICON PREFERRED HOLDINGS, L.P.
To: IFIT INC.; ICON IP INC.
Reel/Frame 071336/0725 →
SECURITY INTEREST Recorded May 13, 2025
From: IFIT, INC.
To: CERBERUS BUSINESS FINANCE AGENCY, LLC
Reel/Frame 071278/0707 →
SECURITY INTEREST Recorded Dec 20, 2023
From: IFIT INC.; ICON IP, INC.
To: LC9 CONNECTED HOLDINGS, LP
Reel/Frame 066094/0529 →
SECURITY INTEREST Recorded May 5, 2022
From: IFIT INC.; ICON IP, INC.
To: LC9 CONNECTED HOLDINGS, LP
Reel/Frame 059857/0830 →
CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 059633 FRAME: 0313. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Apr 28, 2022
From: IFIT INC.
To: ICON PREFERRED HOLDINGS, L.P.
Reel/Frame 060512/0315 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Mar 1, 2022
From: IFIT INC.
To: ICON PREFERRED HOLDINGS, L.P.
Reel/Frame 059633/0313 →
SECURITY INTEREST Recorded Feb 25, 2022
From: IFIT INC.
To: PLC AGENT LLC
Reel/Frame 059249/0466 →
TO CORRECT AN ERROR IN A COVER SHEET PREVIOUSLY RECORDED AT REEL/FRAME 058742/0476 - CORRECT ASSIGNEE NAME IFIT INC TO IFIT INC. Recorded Jan 31, 2022
From: ICON HEALTH & FITNESS, INC.
To: IFIT INC.
Reel/Frame 058957/0531 →
CHANGE OF NAME Recorded Jan 12, 2022
From: ICON HEALTH & FITNESS, INC.
To: IFIT INC
Reel/Frame 058742/0476 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS Recorded Jun 23, 2021
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: ICON HEALTH & FITNESS, INC.
Reel/Frame 056654/0951 →
SECURITY INTEREST Recorded May 13, 2021
From: ICON HEALTH & FITNESS, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 056238/0818 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS Recorded May 14, 2020
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: ICON IP, INC.; ICON HEALTH & FITNESS, INC.
Reel/Frame 052671/0737 →
PATENT SECURITY AGREEMENT Recorded May 14, 2020
From: ICON HEALTH & FITNESS, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 053548/0453 →
PATENT SECURITY AGREEMENT Recorded Aug 12, 2016
From: ICON HEALTH & FITNESS, INC.; HF HOLDINGS, INC.; UNIVERSAL TECHNICAL SERVICES; ICON IP, INC.; FREE MOTION FITNESS, INC.; ICON-ALTRA LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 039669/0311 →