Packaging to facilitate heat transfer for materials

Patent metadata

Field	Value
Publication number	US-11059055-B2
Application number	US-201916551531-A
Country	US
Kind code	B2
Filing date	Aug 26, 2019
Priority date	Aug 26, 2019
Publication date	Jul 13, 2021
Grant date	Jul 13, 2021

Abstract

Systems and methods for a container for decreasing the thawing time for a liquid, gel or other fluid material is described herein. The systems can include a container with a body. The body can include a cavity with a dispensing nozzle and a plunger disposed within the cavity. The body can further include one or more channels separate from the cavity. The channel(s) increases the rate of heat transfer associated with the container and, thus, increases the cooling or heating rate of the material within the container.

First claim

What is claimed is:

1. An apparatus comprising:
a container body comprising:
an outer container body surface;
an inner container body surface opposite the outer container body surface;
a cavity disposed within the container body and configured to receive a first material;
a nozzle fluidically connected to the cavity and configured to dispense the first material from the cavity; and
a first channel having an outer channel surface facing the inner container body surface and an inner channel surface opposite the outer channel surface, wherein the first channel is disposed adjacent to the cavity and within a portion of the container body separating the first channel and the cavity, wherein the first channel is configured to receive a second material to facilitate heat transfer through the portion of the container body between the first material and the second material, and wherein the inner container body surface and the outer channel surface define the cavity; and

a plunger configured to move within the cavity, wherein the plunger is in contact with the outer channel surface of the first channel and the inner container body surface of the container body.

2. The apparatus of claim 1 , wherein the container body further comprises a plurality of additional channels between the inner container body surface and the outer container body surface.

3. The apparatus of claim 1 , wherein the container body further comprises an opening to connect the cavity and the nozzle.

4. The apparatus of claim 1 , further comprising a heat sink element disposed on the container body.

5. A method of using the apparatus of claim 1 , the method comprising:
disposing the first material within the cavity;
cooling the first material to obtain cooled material;
storing and/or transporting the cooled material;
thawing the cooled material to obtain thawed material; and
dispensing the thawed material through the nozzle.

6. The method of claim 5 , wherein the thawing comprises flowing the second material through the first channel to transfer heat between the second material and the cooled material.

7. The method of claim 5 , wherein the second material is a solid material, and wherein the thawing comprises inserting the solid material into the first channel to transfer heat between the solid material and the cooled material.

8. The method of claim 5 , wherein the second material is a liquid.

9. The method of claim 5 , wherein the thawing comprises placing the container body in a bath.

10. The apparatus of claim 1 , wherein the container body further comprises a wall configured to block the second material from reaching the nozzle.

11. A method of decreasing thawing time of a frozen fluid material in a container body, said method comprising:
coupling a heat sink element to the container body to cover an outer surface of the container body, wherein said container body comprises:
a cavity holding said frozen fluid material;
a nozzle fluidically connected to the cavity and configured to dispense a thawed version of said frozen fluid material from the cavity; and
a first channel disposed adjacent to the cavity and within a portion of the container body separating the first channel and the cavity, wherein the first channel is configured to receive a second material to facilitate heat transfer between the frozen fluid material and the second material;

thawing the frozen fluid material to obtain thawed material; and
dispensing the thawed material through the nozzle.

12. The method of claim 11 , wherein the container body further comprises:
an inner surface; and
an outer surface opposite the inner surface, wherein the inner surface defines the cavity.

13. The method of claim 11 , wherein the container body further comprises a second channel disposed inward of the first channel and holding the frozen fluid material.

14. The method of claim 11 , wherein the heat sink element comprises at least one fin, and wherein the heat sink element is removably attached to the container body.

15. The method of claim 11 , wherein the thawing comprises flowing the second material through the first channel to transfer heat between the second material and the frozen fluid material, and wherein the container body is a single piece.

16. The method of claim 11 , wherein the heat sink element comprises a sleeve.

17. A method comprising:
disposing a first material within a cavity of a container body;
cooling the first material to obtain cooled material;
selectively disposing a second material within one or more of a plurality of channels of the container body, wherein the plurality of channels are between inner and outer surfaces of the container body, wherein each channel is adjacent to the cavity and within a portion of the container body separating the channel and the cavity, and wherein each channel is configured to selectively receive the second material to facilitate heat transfer through the portion of the container body between the first material and the second material;
transferring heat between the cooled material and the second material to thaw the cooled material to obtain thawed material; and
dispensing the thawed material through a nozzle of the container body.

18. The method of claim 17 , wherein the container body further comprises an opening to connect the cavity to the nozzle.

19. The method of claim 17 , wherein the container body further comprises a wall, and wherein the method further comprises blocking, by the wall, the second material from reaching the nozzle.

20. The method of claim 17 , wherein the container body is a single piece.

Assignees

• Boeing Co

Inventors

• Auffinger Sean
• Auffinger Caitlin E
• Lawton Thomas G
• She Chunxing
• Frank Katherine L
• Van Camp Conor J
• Gordon Kevin D

Classifications

• B65D83/763

  the piston being actuated by a reciprocating axial motion of a shaft which engages the piston, e.g. using a ratchet mechanism · CPC title

• B65D83/76 Primary

  for dispensing fluent contents by means of a piston · CPC title

• B05C17/00593

  Hand tools of the syringe type · CPC title

• B05C17/00523

  provided with means to heat the material · CPC title

• B05B1/24 Primary

  incorporating means for heating the liquid or other fluent material, e.g. electrically · CPC title