IP Library › Granted Patent US 12667201
Granted Patent B2
US 12667201 · App. 19/051,672 · Granted Jun 30, 2026

Adjustable bed base with decline feature on both ends

Inventors: Dustin W. Smith (Carthage, MO); Isaac T. Freelend (Sarcoxie, MO)
Assignee: L&P Property Management Company
A47C20/041
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Quick Facts
Patent No.
US 12667201
App. No.
19/051,672
Granted
Jun 30, 2026
Kind
B2
Abstract

An adjustable bed base has a stationary frame and a stationary seat platform raised above the stationary frame via a riser. An articulating platform includes multiple platforms hinged together. Two platforms are hinged to the stationary seat platform. Front and rear linear actuators articulate the deck such that head and foot platforms decline relative to the stationary seat platform when the linear actuators are retracted. The head and foot platforms are inclined when the linear actuators are extended.

Claims (40)

1 . An adjustable bed base comprising:

a stationary frame having opposed side rails, a head rail, and a foot rail;

a front cross rail extending between the opposed side rails of the stationary frame;

a rear cross rail extending between the opposed side rails of the stationary frame;

a riser comprising two opposed braces, each brace being secured to one of the side rails of the stationary frame,

an articulating platform comprising multiple platform sections hinged together, at least one platform section being secured to the riser such that the at least one platform section is stationary above the stationary frame;

a front pusher assembly for moving a head platform section, the front pusher assembly comprising a front strengthener attached to one of the platform sections, the front pusher assembly further comprising a front linear actuator having a first end pivotally secured to a mounting bracket secured to the front cross rail and a second end pivotally secured to a mounting bracket secured to the front strengthener; and

a rear pusher assembly for moving a foot platform section, the rear pusher assembly comprising a rear strengthener attached to one of the platform sections, the rear pusher assembly further comprising a rear linear actuator having a first end pivotally secured to a mounting bracket secured to the rear cross rail and a second end pivotally secured to a mounting bracket secured to the rear strengthener,

wherein a front edge of the head platform section is below a rear edge of the head platform section when the front linear actuator is fully retracted and a rear edge of the foot platform section is below a front edge of the foot platform section when the rear linear actuator is fully retracted.

2 . The adjustable bed base of claim 1 , wherein at least one of the strengtheners is generally U-shaped.

3 . The adjustable bed base of claim 1 , wherein the riser comprises two arched members secured to the side rails of the stationary frame.

4 . The adjustable bed base of claim 1 , wherein the linear actuators are motorized.

5 . The adjustable bed base of claim 1 , wherein at least one of the platform sections is a solid member.

6 . The adjustable bed base of claim 1 , wherein at least one of the strengtheners comprises multiple pieces of metal joined together.

7 . The adjustable bed base of claim 1 , wherein the head and foot platform sections are inclined when the front and rear linear actuators are extended.

8 . The adjustable bed base of claim 1 , wherein the head and foot platform sections are declined when the front and rear linear actuators are retracted.

9 . An adjustable bed base comprising:

a stationary frame having opposed side rails, a head rail, a front cross rail, a rear cross rail and a foot rail;

a riser secured to the stationary frame,

an articulating platform comprising a stationary seat platform section secured to the riser, a head platform section hinged to one side of the stationary seat platform section and a foot platform section hinged to the opposite side of the stationary seat platform section;

a front pusher assembly for inclining and declining the head platform section, the front pusher assembly comprising a front strengthener attached to the head platform section, the front pusher assembly further comprising a front linear actuator having a first end pivotally secured to a mounting bracket secured to the front cross rail and a second end pivotally secured to the front strengthener; and

a rear pusher assembly for inclining and declining the foot platform section, the rear pusher assembly comprising a rear strengthener attached to the foot platform section, the rear pusher assembly further comprising a rear linear actuator having a first end pivotally secured to a mounting bracket secured to the rear cross rail and a second end pivotally secured to the rear strengthener,

wherein the head and foot platform sections are declined when the front and rear linear actuators are retracted and inclined when the front and rear linear actuators are extended.

10 . The adjustable bed base of claim 9 , further comprising legs secured to the stationary frame for supporting the stationary frame.

11 . The adjustable bed base of claim 9 , wherein the linear actuators are motorized.

12 . The adjustable bed base of claim 11 , wherein at least one of the strengtheners is generally U-shaped.

13 . The adjustable bed base of claim 9 , wherein each of the strengtheners is generally U-shaped.

14 . The adjustable bed base of claim 9 , wherein the head platform section is inclined when the front linear actuator is extended.

15 . The adjustable bed base of claim 9 , wherein the foot platform section is inclined when the rear linear actuator is extended.

16 . An adjustable bed base comprising:

a stationary frame having opposed side rails, a head rail, and a foot rail;

a riser secured to the side rails of the stationary frame,

a stationary seat platform section secured to the riser, a head platform section hinged to one side of the stationary seat platform section and a foot platform section hinged to the opposite side of the stationary seat platform section;

a front pusher assembly for moving the head platform section, the front pusher assembly comprising a front strengthener attached to the head platform section, the front pusher assembly further comprising a front linear actuator having a first end pivotally secured to a first cross rail and a second end pivotally secured to a mounting bracket secured to the front strengthener; and

a rear pusher assembly for moving the foot platform section, the rear pusher assembly comprising a rear strengthener attached to the foot platform section, the rear pusher assembly further comprising a rear linear actuator having a first end pivotally secured to a second cross rail and a second end pivotally secured to a mounting bracket secured to the rear strengthener,

wherein the head and foot platform sections are declined when the front and rear linear actuators are retracted.

17 . The adjustable bed base of claim 16 , further comprising legs secured to the stationary frame for supporting the stationary frame.

18 . The adjustable bed base of claim 17 , wherein at least one of the strengtheners is generally U-shaped.

19 . The adjustable bed base of claim 16 , wherein each of the strengtheners is generally U-shaped.

20 . The adjustable bed base of claim 16 , wherein the head platform section is inclined when the front linear actuator is extended.