# US 2026/0090657 A1 · Bed equipped with a pendulum mechanism

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- Number: US 2026/0090657 A1
- Document ID: US20260090657A1
- Status: Published application
- Kind: A1
- Application number: 19/205,648
- Filed: 2025-05-12
- Published: 2026-04-02
- Earliest claimed: 2024-09-30
- Assignees: Lacuna Limited Liability Company
- Applicants: Lacuna Limited Liability Company
- Inventors: Tatiana Nikolaevna MOSALOVA; Artem Aleksandrovich KRAVCHENKO
- Web page: https://patentgrep.com/patent/US20260090657A1

## CPC

- A47C 21/006: {Oscillating, balancing or vibrating mechanisms connected to the bedstead}
- A47D 9/057: {driven by electric motors}
- A47C: CHAIRS; SOFAS; BEDS
- A47D: FURNITURE SPECIALLY ADAPTED FOR CHILDREN (school benches or desks A47B39/00, A47B41/00)

## Abstract

The proposed invention relates to the furniture industry and can be used to control rocking devices, such as beds and chairs with pendulum mechanisms. The technical result achieved when implementing the claimed invention, in addition to the invention realizing its purpose, is the elimination of the disadvantages of analogs and thus ensuring universality, that is, the possibility of installation on both transverse pendulum mechanisms and longitudinal pendulum mechanisms, as well as the possibility of simple operation with both transverse pendulum mechanisms and longitudinal pendulum mechanisms, as well as ensuring ease of installation and operation, as well as increasing the accuracy of pendulum mechanism control.

## Claims

### Claim 1

A bed equipped with a pendulum mechanism comprising a horizontal immovable part, which is connected by at least two diagonally placed suspensions with a movable part, wherein a device for actuating the pendulum mechanism is placed on the pendulum mechanism, the device comprising a first assembly adapted to be mounted onto the immovable part of the pendulum mechanism and a second assembly adapted to be mounted onto the movable part of the pendulum mechanism, wherein the first assembly and the second assembly are connected to each other by a wire; wherein at least the first assembly comprises an electromagnet and the second assembly comprises an electromagnet; wherein one of said assemblies comprises at least a processor and a power source for components of both the first assembly and the second assembly; and wherein the first assembly and the second assembly are positioned so that their electromagnets could interact in order to move the movable part.

### Claim 2 (depends on 1)

The bed of claim 1, characterized in that at least one of said assemblies comprises a memory that stores a program code that, when executed by any processor, provides activation of at least one of said electromagnets.

### Claim 3 (depends on 2)

The bed of claim 2, wherein in that the memory additionally stores a program code that, when executed by any processor, provides change of propulsive effort of any of said electromagnets.

### Claim 4 (depends on 1)

The bed of claim 1, characterized in that any of said assemblies comprises a transceiver connected to an external control device, the transceiver adapted to receive control signal to operate any of said electromagnets.

### Claim 5 (depends on 4)

The bed of claim 4, wherein the external control device is a motion sensor equipped with a transceiver, and/or a microphone equipped with a transceiver, and/or a unit equipped with a transceiver for recognizing a body position of a user of the bed.

### Claim 6 (depends on 5)

The bed of claim 5, wherein the motion sensor is also equipped with the unit for recognizing movements of the user of the bed.

### Claim 7 (depends on 5)

The bed of claim 5, wherein the microphone is equipped with a unit for recognizing the sounds made by the user of the bed.