IP Library Granted Patent US 10,077,016
Granted Patent B2
US 10,077,016 · App. 15/406,982 · Granted Sep 18, 2018

Retractable step and side bar assembly for raised vehicle

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Quick Facts
Patent No.
US 10,077,016
App. No.
15/406,982
Granted
Sep 18, 2018
Kind
B2
Abstract

A retractable step and side bar assembly that can be used for raised vehicles, such as trucks. The retractable step can be configured to provide for significant reach in a deployed position to allow for a user to enter the raised vehicle. Further, in the stowed position the retractable step can be located within the side bar, thereby providing a low profile as well as an enhanced aesthetic appearance.

Claims (32)

1. A vehicle assembly having both a side bar and a movable vehicle step, the assembly comprising:

the movable vehicle step having a stepping platform, the movable vehicle step configured to be mounted to a frame of a vehicle and configured to move between a stored position and a deployed position; and

the side bar configured to be mounted to the frame of the vehicle, the side bar mounted to extend outboard from the frame;

wherein, in the stored position, the stepping platform is at least partially enclosed on at least two sides by the side bar; and

wherein, in the deployed position, the stepping platform is located outboard and downwards with respect to the side bar.

2. The vehicle assembly of claim 1 , wherein the movable vehicle step is configured to move upwards and inboard when moving from the deployed position to the stored position.

3. The vehicle assembly of claim 1 , wherein the movable vehicle step is self-energizing.

4. The vehicle assembly of claim 1 , wherein the movable vehicle step and the side bar are both configured to attach to a bracket configured to attach to the frame of the vehicle.

5. The vehicle assembly of claim 1 , wherein in the stored position, the stepping platform is located at least partially between end caps on opposing ends of the side bar.

6. The vehicle assembly of claim 1 , wherein the side bar extends below the frame of the vehicle.

7. The vehicle assembly of claim 1 , further comprising a gap between the side bar and the frame of the vehicle.

8. The vehicle assembly of claim 1 , further comprising a motor configured to move the movable vehicle step between the deployed position and the stored position.

9. The vehicle assembly of claim 1 , wherein the stepping platform is at least partially enclosed on at least four sides by the side bar in the stored position.

10. A vehicle for assisting users entering a door of the vehicle, the vehicle comprising:

a vehicle frame;

a movable vehicle step having a stepping platform, the movable vehicle step mounted to the frame and configured to move between a stored position and a deployed position; and

a side bar mounted to the frame and positioned to provide a stepping surface;

wherein, in the stored position, the stepping platform is at least partially enclosed on at least two sides by the side bar; and

wherein, in the deployed position, the stepping platform is located outboard and downwards with respect to the side bar.

11. The vehicle of claim 10 , wherein the movable vehicle step is configured to move upwards and inboard when moving from the deployed position to the stored position.

12. The vehicle of claim 10 , wherein the movable vehicle step is self-energizing.

13. The vehicle of claim 10 , wherein the movable vehicle step and the side bar are both attached to a bracket attached to the frame of the vehicle.

14. The vehicle of claim 10 , wherein in the stored position, the stepping platform is located at least partially between end caps on opposing ends of the side bar.

15. The vehicle of claim 10 , wherein the side bar extends below the frame.

16. The vehicle of claim 10 , further comprising a gap between the side bar and the frame.

17. The vehicle of claim 10 , further comprising a motor configured to move the movable vehicle step between the deployed position and the stored position.

18. The vehicle of claim 10 , wherein the stepping platform is at least partially enclosed on at least four sides by the side bar in the stored position.

19. A vehicle assembly having both a side bar and a movable vehicle step, the assembly comprising:

the movable vehicle step having a stepping platform, the movable vehicle step configured to be mounted to a frame of a vehicle and configured to move between a stored position and a deployed position; and

the side bar configured to be mounted to the frame of the vehicle to be visually exposed to a user viewing the vehicle from outboard the vehicle;

wherein, in the stored position, the stepping platform is at least partially enclosed on at least two sides by the side bar; and

wherein, in the deployed position, the stepping platform is located outboard and downwards with respect to the side bar.

Assignments (13)
SECURITY INTEREST Recorded Apr 29, 2026
From: A.R.E. ACCESSORIES, LLC; ADELL GROUP, LLC; ADVANTAGE TRUCK ACCESSORIES, INC.; BEDRUG, INC.; BELMOR, INC.; BUSHWACKER AUTOMOTIVE GROUP, LLC; BUSHWACKER, INC.; CORD GROUP LLC; EXTANG CORPORATION; HUSKY LINERS, INC.; LAURMARK ENTERPRISES, INC.; LUND MOTION PRODUCTS, INC.; LUND, INC.; HOPE VALLEY INDUSTRIES, LLC; LUND INTERNATIONAL HOLDING COMPANY; MAXTON GROUP, INC.; N-FAB, INC.; OMIX-ADA, INC.; POWERFLOW, INC.; REALTRUCK GROUP, INC.; REALTRUCK, LLC; RETRAX HOLDINGS, LLC; ROLL-N-LOCK CORPORATION; RUGGED LINER, INC.; SUPERLIFT, LLC; TRUXEDO, INC.; ULTRA AXLE, LLC; UNDERCOVER, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 075566/0310 →
SECURITY INTEREST Recorded Apr 29, 2026
From: A.R.E. ACCESSORIES, LLC; ADELL GROUP, LLC; ADVANTAGE TRUCK ACCESSORIES, INC.; BEDRUG, INC.; BELMOR, INC.; BUSHWACKER AUTOMOTIVE GROUP, LLC; BUSHWACKER, INC.; CORD GROUP LLC; EXTANG CORPORATION; HUSKY LINERS, INC.; LAURMARK ENTERPRISES, INC.; LUND MOTION PRODUCTS, INC.; LUND, INC.; HOPE VALLEY INDUSTRIES, LLC; LUND INTERNATIONAL HOLDING COMPANY; MAXTON GROUP, INC.; N-FAB, INC.; OMIX-ADA, INC.; POWERFLOW, INC.; REALTRUCK GROUP, INC.; REALTRUCK, LLC; RETRAX HOLDINGS, LLC; ROLL-N-LOCK CORPORATION; RUGGED LINER, INC.; SUPERLIFT, LLC; TRUXEDO, INC.; ULTRA AXLE, LLC; UNDERCOVER, INC.
To: JEFFERIES FINANCE LLC
Reel/Frame 075566/0472 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 20, 2021
From: SMITH, ANTHONY NICHOLAS; BAJZA, ERIC CHARLES; BIBB, WILLIAM FRANKLIN, VI
To: LUND MOTION PRODUCTS, INC.
Reel/Frame 057850/0236 →
RELEASE OF SECURITY INTEREST Recorded Feb 2, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: EXTANG CORPORATION; TRUXEDO INC.; BEDRUG, INC.; UNDERCOVER, INC.; RETRAX HOLDINGS, LLC; ADVANTAGE TRUCK ACCESSORIES INC.; LAURMARK ENTERPRISES, INC.; A.R.E. ACCESSORIES LLC; N-FAB, INC.; RUGGED LINER, INC.; HUSKY LINERS, INC.; OMIX-ADA, INC.; LUND, INC.; ROLL-N-LOCK CORPORATION; LUND MOTION PRODUCTS, INC.; BUSHWACKER, INC.
Reel/Frame 055193/0892 →
RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS Recorded Feb 1, 2021
From: JEFFERIES FINANCE LLC, AS ADMINISTRATIVE AND COLLATERAL AGENT
To: LUND MOTION PRODUCTS, INC.
Reel/Frame 055189/0572 →
RELEASE OF SECURITY INTEREST IN PATENTS - FIRST LIEN Recorded Feb 1, 2021
From: JEFFERIES FINANCE LLC, AS ADMINISTRATIVE AND COLLATERAL AGENT
To: LUND MOTION PRODUCTS, INC.
Reel/Frame 055189/0549 →
PATENT SECURITY AGREEMENT (TL) Recorded Jan 29, 2021
From: LUND MOTION PRODUCTS, INC.
To: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 055174/0699 →
PATENT SECURITY AGREEMENT (ABL) Recorded Jan 29, 2021
From: LUND MOTION PRODUCTS, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 055175/0901 →
PATENT SECURITY AGREEMENT (INDENTURE) Recorded Jul 9, 2019
From: LUND MOTION PRODUCTS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 049698/0448 →
PATENT SECURITY AGREEMENT - SECOND LIEN Recorded Jul 9, 2019
From: LUND MOTION PRODUCTS, INC.
To: JEFFERIES FINANCE LLC, ADMINISTRATIVE AGENT
Reel/Frame 049698/0394 →
PATENT SECURITY AGREEMENT - FIRST LIEN Recorded Jul 9, 2019
From: LUND MOTION PRODUCTS, INC.
To: JEFFERIES FINANCE LLC, ADMINISTRATIVE AGENT
Reel/Frame 049698/0490 →
RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT R/F 045933/0149 Recorded May 13, 2019
From: JPMORGAN CHASE BANK, N.A., AS AGENT
To: LUND, INC.; ROLL-N-LOCK CORPORATION; LUND MOTION PRODUCTS, INC.; BUSHWACKER, INC.
Reel/Frame 049163/0454 →
SECURITY INTEREST Recorded Mar 28, 2018
From: LUND INTERNATIONAL HOLDING COMPANY; LUND, INC.; BELMOR, INC.; LUND MOTION PRODUCTS, INC.; BUSHWACKER, INC.; BUSHWACKER AUTOMOTIVE GROUP, LLC; ROLL-N-LOCK CORPORATION
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 045933/0149 →
Cited By (8)
US 12,202,438 US 12,291,157 US 12,325,358 US 12,330,571 US 12,365,298 US 12,570,215 US 12,686,337 US 12,709,224