IP Library Granted Patent US 11,796,111
Granted Patent B2
US 11,796,111 · App. 17/468,114 · Granted Oct 24, 2023

Fluid transport and distribution manifold

Inventors: Andrew Banchieri (Fremont, CA); David Weiser (Watertown, MA); Brian Hauser (Campbell, CA)
Assignee: Sunflower Therapeutics, PBC
F16L41/03B01L3/50273F16K11/072B01L2300/0819B01L2300/123F16K2099/0084F16L2201/10
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 11,796,111
App. No.
17/468,114
Granted
Oct 24, 2023
Kind
B2
Abstract

A structured assembly of perpendicular, interwoven fluidic conduits permits connections between conduits to be readily (and in some cases visibly) established, thereby providing operational convenience and amenability to automated means of validation or verification.

Claims (47)

1. A fluid transport and distribution manifold comprising:

a support;

a first plurality of parallel fluid conduits passing through the support;

a second plurality of parallel fluid conduits passing through the support perpendicular to, and interwoven with, the first plurality of parallel fluid conduits, at least some of the second plurality of parallel fluid conduits being selectably fluidly connected to one or more of the first plurality of parallel fluid conduits; and

a multiport valve head, the first plurality of parallel fluid conduits terminating at the valve head.

2. The manifold of claim 1 , wherein fluid connections between fluid conduits in the first and second pluralities of parallel fluid conduits are established by permanent connections therebetween.

3. The manifold of claim 1 , wherein fluid connections between fluid conduits in the first and second pluralities of parallel fluid conduits are established by adjustable transfer valves.

4. The manifold of claim 3 , wherein the transfer valves are manually adjustable.

5. A fluid transport and distribution manifold comprising:

a support;

a first plurality of parallel fluid conduits passing through the support; and

a second plurality of parallel fluid conduits passing through the support perpendicular to, and interwoven with, the first plurality of parallel fluid conduits, at least some of the second plurality of parallel fluid conduits being selectably fluidly connected to one or more of the first plurality of parallel fluid conduits,

wherein fluid connections between fluid conduits in the first and second pluralities of parallel fluid conduits are established by adjustable transfer valves, and wherein the transfer valves are check valves.

6. The manifold of claim 3 , wherein the transfer valves are electronically adjustable and further comprising circuitry for receiving user commands and, in response thereto, electronically adjusting at least one of the transfer valves.

7. The manifold of claim 6 , wherein the circuitry comprises a network interface for receiving the user commands.

8. The manifold of claim 7 , wherein the network interface is wired.

9. The manifold of claim 7 , wherein the network interface is wireless.

10. The manifold of claim 6 , wherein the user commands each specify a transfer valve and an opening level thereof.

11. The manifold of claim 3 , wherein each of the first plurality of parallel fluid conduits is connected, via separate transfer valves, to all of the second plurality of parallel fluid conduits.

12. The manifold of claim 1 , wherein the support includes channels of differing depths for receiving the first and second pluralities of parallel fluid conduits and enforcing the perpendicular, interwoven configuration.

13. A fluid transport and distribution manifold comprising:

a support;

a first plurality of parallel fluid conduits passing through the support; and

a second plurality of parallel fluid conduits passing through the support perpendicular to, and interwoven with, the first plurality of parallel fluid conduits, at least some of the second plurality of parallel fluid conduits being selectably fluidly connected to one or more of the first plurality of parallel fluid conduits,

wherein the support comprises a rigid frame for retaining the first and second conduits in the perpendicular, interwoven configuration.

14. The manifold of claim 13 , wherein the support includes channels of differing depths for receiving the first and second pluralities of parallel fluid conduits and enforcing the perpendicular, interwoven configuration.

15. A fluid transport and distribution manifold comprising:

a support;

a first plurality of parallel fluid conduits passing through the support;

a second plurality of parallel fluid conduits passing through the support perpendicular to, and interwoven with, the first plurality of parallel fluid conduits, at least some of the second plurality of parallel fluid conduits being selectably fluidly connected to one or more of the first plurality of parallel fluid conduits; and

integral with the support, a first plurality of connectable ports, each of the first connectable ports affording fluid access to a free end of one of the first plurality of parallel fluid conduits.

16. A fluid transport and distribution manifold comprising:

a support;

a first plurality of parallel fluid conduits passing through the support;

a second plurality of parallel fluid conduits passing through the support perpendicular to, and interwoven with, the first plurality of parallel fluid conduits, at least some of the second plurality of parallel fluid conduits being selectably fluidly connected to one or more of the first plurality of parallel fluid conduits; and

integral with the support, second and third pluralities of connectable ports, each of the second connectable ports affording fluid access to a first end of one of the second plurality of parallel fluid conduits and each of the third connectable ports affording fluid access to a second end of one of the second plurality of parallel fluid conduits.

17. A fluid transport and distribution manifold comprising:

a support;

a first plurality of parallel fluid conduits passing through the support; and

a second plurality of parallel fluid conduits passing through the support perpendicular to, and interwoven with, the first plurality of parallel fluid conduits, at least some of the second plurality of parallel fluid conduits being selectably fluidly connected to one or more of the first plurality of parallel fluid conduits,

wherein fluid conduits in the first and second pluralities of parallel fluid conduits are interlaced as warp and weft.

18. A method of fluid transport comprising the steps of:

interweaving first and second pluralities of parallel fluid conduits, the first and second pluralities of parallel fluid conduits being substantially perpendicular to each other, wherein the first and second pluralities of parallel fluid conduits are retained by a rigid frame of a support in the perpendicular, interwoven configuration, and/or the first plurality of parallel fluid conduits terminates at a multiport valve head;

fluidly connecting each of at least some of the second plurality of parallel fluid conduits to one or more of the first plurality of parallel fluid conduits; and

causing fluid to flow from at least some of the first plurality of parallel fluid conduits into at least some of the second plurality of parallel fluid conduits to which they are fluidly connected.

19. The method of claim 18 , wherein the fluid connections are permanent.

20. The method of claim 18 , wherein the fluid connections are adjustable and valved.

Assignments (2)
CORRECTIVE ASSIGNMENT TO CORRECT THE THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 057643 FRAME: 0858. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Sep 9, 2022
From: BANCHIERI, ANDREW; WEISER, DAVID; HAUSER, BRIAN
To: SUNFLOWER THERAPEUTICS, PBC
Reel/Frame 061403/0813 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 29, 2021
From: BANCHIERI, ANDREW; WEISER, DAVID; HAUSER, BRIAN
To: SUNFLOWER THERAPEUTICS, LLC
Reel/Frame 057643/0858 →
Continuity (2)
Provisional Application 63075447 · Sep 8, 2020
Related Publication 20220074533A1 · Mar 10, 2022
Cited By (1)
US 12,188,599