IP Library Granted Patent US 12,409,375
Granted Patent B2
US 12,409,375 · App. 18/123,026 · Granted Sep 9, 2025

Systems and methods for haptic simulation in incline exercise devices

Inventors: Ryan Silcock (Logan, UT); Tyson Olsen (Logan, UT)
Assignee: iFIT Inc.
A63B71/0619A63B24/0087A63B2024/009A63B2071/0655A63B2225/093A63B2225/66
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Quick Facts
Patent No.
US 12,409,375
App. No.
18/123,026
Granted
Sep 9, 2025
Kind
B2
Abstract

A haptic simulation exercise device includes a frame, a base supporting the frame, and an incline motor. The incline motor is configured to move the frame relative to the base to provide haptic simulation during a workout routine. An actuator moves the frame faster than the incline motor to simulate outdoor conditions during a workout routine.

Claims (14)

1. A haptic simulation exercise device comprising:

a frame;

a base supporting the frame with at least one pivot point between the frame and the base;

an incline motor configured to provide a first change to an incline of the frame relative to the base; and

an actuator coupled to the incline motor, the actuator configured to provide a second change to a position of the base or the frame relative to the base.

2. The haptic simulation exercise device of claim 1 , wherein the incline motor has a greater range of motion than the actuator.

3. The haptic simulation exercise device of claim 1 , wherein the actuator is configured to move the frame faster than the incline motor.

4. The haptic simulation exercise device of claim 1 , wherein the incline motor has a range of motion of at least 10 cm.

5. The haptic simulation exercise device of claim 1 , wherein the incline motor has a heatsink configured to dissipate at least 500 Watts per minute.

6. The haptic simulation exercise device of claim 5 , wherein the heatsink includes a passive cooling feature.

7. The haptic simulation exercise device of claim 6 , wherein the heatsink includes a vapor chamber.

8. The haptic simulation exercise device of claim 5 , wherein the heatsink includes an active cooling feature.

9. The haptic simulation exercise device of claim 1 , wherein the second change to the position of the base or the frame relative to the base comprises an additional incline of the frame relative to the base.

10. The haptic simulation exercise device of claim 1 , wherein the second change to the position of the base or the frame relative to the base comprises a linear translation of the base or the frame relative to the base.

Assignments (13)
RELEASE OF SECURITY INTEREST Recorded Jun 25, 2025
From: ICON PREFERRED HOLDINGS, L.P.
To: IFIT INC.
Reel/Frame 071705/0382 →
RELEASE OF SECURITY INTEREST Recorded Jun 25, 2025
From: ICON PREFERRED HOLDINGS, L.P.
To: IFIT INC.
Reel/Frame 071709/0273 →
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: PLC AGENT LLC
To: IFIT INC.; ICON IP, INC.
Reel/Frame 071358/0584 →
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 30, 2023
From: IFIT INC.
To: ICON PREFERRED HOLDINGS, L.P.
Reel/Frame 063799/0876 →
SECURITY INTEREST Recorded May 30, 2023
From: IFIT INC.
To: ICON PREFERRED HOLDINGS, L.P.
Reel/Frame 063799/0827 →
SECURITY INTEREST Recorded May 25, 2023
From: IFIT INC.
To: PLC AGENT LLC
Reel/Frame 063758/0179 →
SECURITY INTEREST Recorded May 25, 2023
From: IFIT INC.
To: LC9 CONNECTED HOLDINGS, LP
Reel/Frame 063756/0954 →
SECURITY INTEREST Recorded May 24, 2023
From: IFIT INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 063752/0350 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 20, 2023
From: SILCOCK, RYAN; OLSEN, TYSON
To: IFIT INC.
Reel/Frame 063032/0348 →
Continuity (2)
Provisional Application 63321303 · Mar 18, 2022
Related Publication 20230293963A1 · Sep 21, 2023
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