IP Library › Granted Patent US 12,054,310
Granted Patent B2
US 12,054,310 · App. 17/687,966 · Granted Aug 6, 2024

Electrically actuatable containers and methods for use

Inventor: Michael P. Rowe (Pinckney, MI)
Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
B65D21/086B65D65/40
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Quick Facts
Patent No.
US 12,054,310
App. No.
17/687,966
Granted
Aug 6, 2024
Kind
B2
Abstract

An actuatable container includes a first electrode panel and a second electrode panel, wherein the first electrode panel and the second electrode panel each comprises an electrode, an electrode insulation coating surrounding the electrode, an electrode lead, and a plurality of fold regions, the first electrode panel and the second electrode panel are each foldable along the plurality of fold regions to permit the first electrode panel and the second electrode panel to move between a first form and a second form, and the first electrode panel is electrically engageable with the second electrode panel, upon application of a voltage to the first electrode panel and the second electrode panel, to retain the first electrode panel and the second electrode panel in the second form.

Claims (27)

1. An actuatable container, comprising:

a first electrode panel and a second electrode panel, wherein:

the first electrode panel and the second electrode panel each comprises an electrode, an electrode insulation coating surrounding the electrode, an electrode lead, and a plurality of fold regions;

the first electrode panel and the second electrode panel are each foldable along the plurality of fold regions to permit the first electrode panel and the second electrode panel to move between a first form and a second form; and

the first electrode panel is electrically engageable with the second electrode panel, upon application of a voltage to at least one of the first electrode panel or the second electrode panel, to retain the first electrode panel and the second electrode panel in the second form.

2. The actuatable container of claim 1 , wherein the first form is a planar shape.

3. The actuatable container of claim 1 , wherein the second form is a polyhedron shape.

4. The actuatable container of claim 1 , wherein, in the second form, an opening is defined by the first electrode panel and the second electrode panel.

5. The actuatable container of claim 1 , wherein the electrode of the first electrode panel is positively charged and the electrode of the second electrode panel is negatively charged.

6. The actuatable container of claim 1 , wherein the electrode of the first electrode panel and the electrode of the second electrode panel comprises an metalized polyester film.

7. The actuatable container of claim 1 , wherein the electrode insulation coating of the first electrode panel and the electrode insulation coating of the second electrode panel surrounds the respective electrodes of the first electrode panel and the second electrode panel.

8. The actuatable container of claim 1 , wherein the electrode insulation coating of the first electrode panel and the electrode insulation coating of the second electrode panel each comprises a polymer.

9. The actuatable container of claim 1 , further comprising a structural support layer attached to a surface of the first electrode panel opposite the second electrode panel.

10. The actuatable container of claim 9 , wherein a rigidity of the structural support layer increases upon application of the voltage.

11. The actuatable container of claim 1 , wherein the first electrode panel comprises a first engagement section that is electrically engageable with the second electrode panel.

12. The actuatable container of claim 11 , wherein the second electrode panel comprises a second engagement section that is electrically engageable with the first electrode panel.

13. An actuatable container comprising:

a first electrode panel comprising:

one or more fold regions; and

a plurality of sections defined by the one or more fold regions;

a second electrode panel overlapping the first electrode panel, the second electrode panel comprising:

one or more fold regions; and

a plurality of sections defined by the one or more fold regions; and

a power supply for delivering a voltage to at least one of the first electrode panel or the second electrode panel,

wherein the actuatable container is positionable between a first form in which the plurality of sections of the first electrode panel and the plurality of sections of the second electrode panel are parallel to one another, and a second form in which one or more sections of the plurality of sections of the first electrode panel and one or more sections of the second electrode panel fold at corresponding fold regions such that the one or more sections of the first electrode panel and the one or more sections of the second electrode panel are perpendicular to other sections of the first electrode panel and other sections of the second electrode panel.

14. The actuatable container of claim 13 , wherein the second electrode panel is overlaid atop and electrically engageable with the first electrode panel.

15. The actuatable container of claim 14 , wherein the second electrode panel is a mirror image of the first electrode panel.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 6, 2024
From: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
To: TOYOTA JIDOSHA KABUSHIKI KAISHA
Reel/Frame 068507/0090 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 10, 2022
From: ROWE, MICHAEL P.
To: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA INC.
Reel/Frame 059228/0405 →
Continuity (2)
Provisional Application 63253273 · Oct 7, 2021
Related Publication 20230114078A1 · Apr 13, 2023