US 12,337,738 B2
Fluid system for a vehicle seat assembly
David Abdella, Royal Oak, MI (US); Joshua Hallock, Warren, MI (US); Grzegorz Kasperczyk, Warsaw (PL); Ian Fletcher, Milford, MI (US); and Samuel Blair, Troy, MI (US)
Assigned to Lear Corporation, Southfield, MI (US)
Filed by Lear Corporation, Southfield, MI (US)
Filed on Nov. 9, 2022, as Appl. No. 17/983,881.
Prior Publication US 2024/0149766 A1, May 9, 2024
Int. Cl. B60N 2/66 (2006.01); B60N 2/64 (2006.01); A47C 27/08 (2006.01); B60C 29/00 (2006.01); B60N 2/90 (2018.01); B60R 21/207 (2006.01)
CPC B60N 2/665 (2015.04) [B60N 2/646 (2013.01); A47C 27/081 (2013.01); B60C 29/00 (2013.01); B60N 2/914 (2018.02); B60R 21/207 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An assembly comprising:
a first layer connected to a second layer to form a bladder, the first layer defining a first aperture therethrough, and one of the first or second layers defining a second aperture therethough; and
a third layer connected to the first layer and positioned between the first and second layers within the bladder;
wherein the third layer is movable between a first position covering the first aperture, and a second position spaced apart from the first aperture.