公开(公告)号：US20240391416A1

公开(公告)日：2024-11-28

申请号：US18795460

申请日：2024-08-06

Applicant: Magna Sealing Inc.

Inventor： Bruno D. Carraro ,  Eric Kozlowski ,  Rene Chauvin ,  Daniel C. Wyatt

IPC: B60R22/48 ,  B29C44/12 ,  B29C44/58 ,  B29C45/14 ,  B29C45/26 ,  B29K75/00 ,  B29K105/04 ,  B29L31/00 ,  B29L31/30 ,  B29L31/34 ,  B60N2/00 ,  B60R21/01 ,  G01L1/20 ,  H05K1/02 ,  H05K1/03

Abstract: A pressure sensing system, seat cushion incorporating the pressure sensing system, and method of sensing a weight group associated with an occupant of an automotive seat are described. The pressure sensing system includes a layer of an electrically conductive foam and a flexible printed circuit that includes a flexible substrate and N horizontal sensing wires and M vertical sensing wires securely placed on a top surface of the flexible substrate. The horizontal sensing wires intersect with the vertical sensing wires and form (N×M) intersections. The layer of an electrically conductive foam is placed on top of the N horizontal sensing wires and the M vertical sensing wires. When a pressure is applied to the layer of the electrically conductive foam, each intersection generates in real time an electric flux density value to reflect a degree of a compression caused by the pressure to a corresponding point of the electrically conductive foam.

公开(公告)号：US20240327592A1

公开(公告)日：2024-10-03

申请号：US18739159

申请日：2024-06-10

Applicant: Holcim Technology Ltd

Inventor： John B. LETTS ,  Chunhua YAO ,  Michael J. HUBBARD

IPC: C08J9/14 ,  B29C44/12 ,  B29K75/00 ,  B29K105/04 ,  B29L31/10 ,  B32B5/18 ,  B32B5/20 ,  B32B5/32 ,  B32B7/12 ,  B32B9/04 ,  B32B11/04 ,  B32B13/04 ,  B32B15/04 ,  B32B21/04 ,  B32B25/04 ,  B32B27/06 ,  B32B27/30 ,  B32B27/32 ,  C08G18/08 ,  E04B1/80 ,  E04C2/20 ,  E04C2/296 ,  E04D3/35 ,  E04D11/02

CPC classification number: C08J9/141 ,  B32B5/18 ,  B32B5/20 ,  B32B5/32 ,  B32B7/12 ,  B32B9/04 ,  B32B9/043 ,  B32B9/045 ,  B32B11/048 ,  B32B13/045 ,  B32B15/046 ,  B32B21/047 ,  B32B25/045 ,  B32B27/065 ,  B32B27/304 ,  B32B27/32 ,  C08G18/08 ,  C08J9/149 ,  E04B1/80 ,  E04C2/205 ,  E04C2/296 ,  E04D3/352 ,  E04D11/02 ,  B29C44/12 ,  B29K2075/00 ,  B29K2105/046 ,  B29K2995/0015 ,  B29L2031/10 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2266/0214 ,  B32B2266/0278 ,  B32B2307/304 ,  B32B2307/3065 ,  B32B2307/71 ,  B32B2307/72 ,  B32B2419/00 ,  B32B2419/06 ,  C08G2110/0025 ,  C08J2201/022 ,  C08J2203/14 ,  C08J2203/182 ,  C08J2205/052 ,  C08J2207/00 ,  C08J2375/04

Abstract: A process for producing a polyurethane or polyisocyanurate construction board, the process comprising of providing an A-side reactant stream that includes an isocyanate-containing compound; providing a B-side reactant stream that includes a polyol, where the B-side reactant steam includes a blowing agent mixture including isopentane and a blowing agent additive that has a Hansen Solubility Parameter (δt) that is greater than 15 MPa0.5; and mixing the A-side reactant stream with the B-side reactant stream to produce a reaction mixture.

公开(公告)号：US12091865B2

公开(公告)日：2024-09-17

申请号：US18471383

申请日：2023-09-21

Applicant: DDP Specialty Electronic Materials US, LLC.

Inventor： Charles David Taylor, Jr. ,  Paul Addison Brown ,  Berthold Mueller ,  Randal Scott Hoffner ,  Stewart McIntyre Adams

IPC: E04C2/04 ,  B29C44/12 ,  E04F13/075 ,  E04F13/077 ,  E04F13/08 ,  E04F13/14 ,  E04F13/16 ,  E04C2/288

CPC classification number: E04F13/0873 ,  B29C44/12 ,  E04C2/04 ,  E04F13/075 ,  E04F13/077 ,  E04F13/0832 ,  E04F13/0862 ,  E04F13/0866 ,  E04F13/0875 ,  E04F13/14 ,  E04F13/165 ,  E04C2/288

Abstract: The invention is related to a method of manufacturing a wall panel and a wall panel system. The method includes forming a glass-fiber reinforced cementitious layer including the steps of: pouring or injecting a slurry of uncured cementitious product into a mold, embedding glass fiber reinforcing material therein, and curing the cementitious product to obtain a cured cementitious product having a first side and a second side; and applying, to the second side of the cured cementitious product, an insulation layer, the insulation layer comprising a foam.

公开(公告)号：US12091864B2

公开(公告)日：2024-09-17

申请号：US18339542

申请日：2023-06-22

Applicant: DDP Specialty Electronic Materials US, LLC.

Inventor： Charles David Taylor, Jr. ,  Paul Addison Brown ,  Berthold Mueller ,  Randal Scott Hoffner ,  Stewart McIntyre Adams

IPC: B29C44/12 ,  E04C2/04 ,  E04F13/075 ,  E04F13/077 ,  E04F13/08 ,  E04F13/14 ,  E04F13/16 ,  E04C2/288

CPC classification number: E04F13/0873 ,  B29C44/12 ,  E04C2/04 ,  E04F13/075 ,  E04F13/077 ,  E04F13/0832 ,  E04F13/0862 ,  E04F13/0866 ,  E04F13/0875 ,  E04F13/14 ,  E04F13/165 ,  E04C2/288

Abstract: The invention is related to a method of manufacturing a wall panel and a wall panel system. The method includes forming a glass-fiber reinforced cementitious layer including the steps of: pouring or injecting a slurry of uncured cementitious product into a mold, embedding glass fiber reinforcing material therein, and curing the cementitious product to obtain a cured cementitious product having a first side and a second side; and applying, to the second side of the cured cementitious product, an insulation layer, the insulation layer comprising a foam.

公开(公告)号：US12084868B2

公开(公告)日：2024-09-10

申请号：US18471364

申请日：2023-09-21

Applicant: DDP Specialty Electronic Materials US, LLC.

Inventor： Charles David Taylor, Jr. ,  Paul Addison Brown ,  Berthold Mueller ,  Randal Scott Hoffner ,  Stewart Mcintyre Adams

IPC: B29C44/12 ,  E04C2/04 ,  E04F13/075 ,  E04F13/077 ,  E04F13/08 ,  E04F13/14 ,  E04F13/16 ,  E04C2/288

CPC classification number: E04F13/0873 ,  B29C44/12 ,  E04C2/04 ,  E04F13/075 ,  E04F13/077 ,  E04F13/0832 ,  E04F13/0862 ,  E04F13/0866 ,  E04F13/0875 ,  E04F13/14 ,  E04F13/165 ,  E04C2/288

Abstract: The invention is related to a method of manufacturing a wall panel and a wall panel system. The method includes forming a glass-fiber reinforced cementitious layer including the steps of: pouring or injecting a slurry of uncured cementitious product into a mold, embedding glass fiber reinforcing material therein, and curing the cementitious product to obtain a cured cementitious product having a first side and a second side; and applying, to the second side of the cured cementitious product, an insulation layer, the insulation layer comprising a foam.

公开(公告)号：US12083989B2

公开(公告)日：2024-09-10

申请号：US16629179

申请日：2018-07-09

Applicant: Magna Seating Inc ,  Bruno Carraro ,  Eric Kozlowski ,  Rene Chauvin ,  Daniel C Wyatt

Inventor： Bruno Carraro ,  Eric Kozlowski ,  Rene Chauvin ,  Daniel C Wyatt

IPC: B60R22/48 ,  B29C44/12 ,  B29C44/58 ,  B29C45/14 ,  B29C45/26 ,  B29K75/00 ,  B29K105/04 ,  B29L31/00 ,  B29L31/30 ,  B29L31/34 ,  B60N2/00 ,  B60R21/01 ,  G01L1/20 ,  H05K1/02 ,  H05K1/03

CPC classification number: B60R22/48 ,  B29C44/1266 ,  B29C44/583 ,  B29C45/14065 ,  B29C45/26 ,  B60N2/002 ,  B60R21/01 ,  G01L1/205 ,  H05K1/0296 ,  H05K1/032 ,  H05K1/0393 ,  B29C2045/14147 ,  B29K2075/00 ,  B29K2105/04 ,  B29L2031/3005 ,  B29L2031/3425 ,  B29L2031/771 ,  B60R2022/4808 ,  H05K2201/10151

Abstract: A pressure sensing system (24), seat cushion (20) incorporating the pressure sensing system, and method of sensing a weight group associated with an occupant of an automotive seat are described. The pressure sensing system includes a layer of an electrically conductive foam (28) and a flexible printed circuit (26) that includes a flexible substrate (26a) and N horizontal sensing wires (26b) and M vertical sensing wires (26c) securely placed on a top surface of the flexible substrate. The horizontal sensing wires intersect with the vertical sensing wires and form N×M intersections. The layer of an electrically conductive foam is placed on top of the N horizontal sensing wires and the M vertical sensing wires. When a pressure is applied to the layer of the electrically conductive foam, each intersection generates in real time an electric flux density value to reflect a degree of a compression caused by the pressure to a corresponding point of the electrically conductive foam.

公开(公告)号：US20240269904A1

公开(公告)日：2024-08-15

申请号：US18435268

申请日：2024-02-07

Applicant: ASTOM S.R.L.

Inventor： Bruno Moretti

IPC: B29C44/12 ,  B29C33/20 ,  B29C44/58 ,  B29L31/00

CPC classification number: B29C44/1204 ,  B29C33/202 ,  B29C44/58 ,  B29L2031/762

Abstract: A containment jig (A) is disclosed of a holding apparatus for household appliance cabinets in a foaming system and its related locking mechanism, which includes holding walls (1, 2, 4), provided with a base edge and a free edge, apt to withhold a pressure force, basements (B1, B2), mutually approachable between a spaced relative position and a close relative position, which the base edges of said holding walls (1, 2, 4) are attached to locking means to constrain said free edges of said holding walls (1, 2, 4) to an opposite one of said basements (B1, B2) when they are in said close relative position, said locking means including, on one hand, one or more locking prongs (5, 6) and, on the other hand, corresponding matching seats, at least one of said locking prongs and said matching seats being mounted adjustable in position by a control.

公开(公告)号：US12005767B2

公开(公告)日：2024-06-11

申请号：US17439637

申请日：2020-04-06

Applicant: Webasto SE

Inventor： Kevin Schluse

IPC: B60J7/16 ,  B29C44/12 ,  B29K705/00 ,  B29L31/30

CPC classification number: B60J7/1628 ,  B29C44/1228 ,  B29K2705/00 ,  B29L2031/30

Abstract: A cover for a vehicle roof may have a panel with a surface, a functional insert which is of flexible design, and a foamed-on plastics structure. The functional insert may have two contact regions, which are spaced apart from one another and which are each in direct contact with the surface. The foamed-on plastics structure fixes the functional insert to the panel.

公开(公告)号：US20240169117A1

公开(公告)日：2024-05-23

申请号：US18384337

申请日：2023-10-26

Applicant: TACHI-S CO., LTD.

Inventor： Tsuyoshi TABATA

IPC: G06F30/20 ,  B29C44/12 ,  B29C44/18 ,  B29C44/60

CPC classification number: G06F30/20 ,  B29C44/1271 ,  B29C44/181 ,  B29C44/60 ,  B29K2105/04

Abstract: Provided is a foam in place simulation method that simulates steps of forming a foam in place molded product by supplying a foaming raw material inside a surface skin that is disposed inside a mold through an inlet port thus filling a foamed body into the surface skin. The method is configured to simulate the steps of: setting a shape of the inside of the mold as a fixed boundary condition; setting a material characteristic value of the surface skin whose shape changes corresponding to a filling state of the foamed body into the surface skin; and forming the foam in place molded product from the surface skin by filling the foamed body into the surface skin based on the shape of the surface skin at the time of setting the surface skin inside the mold based on the fixed boundary condition and the material characteristic value.

公开(公告)号：US20240017455A1

公开(公告)日：2024-01-18

申请号：US18353205

申请日：2023-07-17

Applicant: Todos Santos Surf, Inc.

Inventor： Vince Longo ,  Tony Longo ,  John Griffin

IPC: B29C45/14 ,  B32B5/18 ,  B32B27/06 ,  B32B27/12 ,  B32B3/06 ,  B32B3/26 ,  B63B32/62 ,  B29C44/12 ,  B29C45/72

CPC classification number: B29C45/14786 ,  B29C45/14491 ,  B32B5/18 ,  B32B27/065 ,  B32B27/12 ,  B32B3/06 ,  B32B3/266 ,  B29C45/14508 ,  B63B32/62 ,  B29C44/1233 ,  B29C45/14467 ,  B29C45/7207 ,  B29L2031/5272

Abstract: A method of forming a fin configured for use with a water sports board. The method includes providing a mold having a mold cavity and a first insert pre-preg sheet each including structural strands bonded by a first resin material. The method further includes placing the first insert pre-preg sheet within the mold cavity. The method further includes injecting a third resin material under pressure into the mold cavity. The method further includes injecting a core substance only in the form of a gaseous material into the third resin material to form a unitary hollow volume within the third resin material.