公开(公告)号：US12221246B2

公开(公告)日：2025-02-11

申请号：US17928648

申请日：2021-07-16

Applicant: Bockatech Ltd.

Inventor： Peter Reginald Clarke ,  Chris Bocking

IPC: B65D1/34 ,  B29C33/00 ,  B29C44/18 ,  B29C44/42 ,  B29C44/58 ,  B29C45/00 ,  B29C45/14 ,  B29C45/17 ,  B29C45/37 ,  B29K101/12 ,  B65D1/26 ,  B65D1/36 ,  B65D1/40 ,  B65D1/42 ,  B65D5/20 ,  B65D5/66 ,  B65D65/46 ,  B29K105/04 ,  B29L31/00

Abstract: A tray having: an annular sidewall having upper and lower annular peripheral edges, an upper annular peripheral rim which is integral with the upper annular peripheral edge, and a base having an annular peripheral edge which is integral with the lower annular peripheral edge of the sidewall, wherein the rim, the sidewall and the base are composed of a thermoplastic polymer and the sidewall and the base define a central concavity for packaging a product, wherein the base has a lattice structure of elongate foam ribs interconnected by foam junctions, wherein each foam rib has opposite ends, and each end is integrally connected to either the annular peripheral edge of the base or one of the foam junctions, wherein each foam rib and each foam junction has opposed upper and lower unfoamed solid skins of the thermoplastic polymer on opposite sides of a central cellular foam core of the thermoplastic polymer.

公开(公告)号：US20250042069A1

公开(公告)日：2025-02-06

申请号：US17602913

申请日：2020-04-20

Applicant: AMERICAN INVESTMINT CORP

Inventor： Jerry Choe

IPC: B29C44/12 ,  B29C44/34 ,  B29C44/58 ,  B29L31/08 ,  F03D1/06

Abstract: The present invention belongs to the technical field of processing and manufacturing of fiber composite material, and particularly relates to an orthogonal structural member in a multi-chamber fiber composite material, a manufacturing process and a film material. An orthogonal structural member in a multi-chamber fiber composite material includes a shell comprising structural panels and at least two chambers formed between the structural panels, wherein chamber walls are arranged between every two adjacent chambers, and are perpendicular to the structural panels; the shell and the chamber walls are made of carbon fiber material or glass fiber material; each chamber is provided with a core made of foam plastic; and the structural panels, the chambers, the chamber walls and the cores are integrally formed through a thermal forming process of fiber material and foam plastic. The manufacturing process includes the steps of preparing preformed core bodies, performing die-filling on the preformed core bodies, and integrally forming a fiber shell and a core structure. The orthogonal structural member in the multi-chamber fiber composite material has the technical effects of high strength, low weight, good stability, high applicability and the like.

公开(公告)号：US20240278739A1

公开(公告)日：2024-08-22

申请号：US18565240

申请日：2021-11-17

Applicant: Archem Inc.

Inventor： Akira HASHIZUME ,  Masaki SHINAGAWA

IPC: B60R16/02 ,  B29C44/12 ,  B29C44/58 ,  B29K75/00 ,  B29L31/00 ,  B60N2/70

CPC classification number: B60R16/0215 ,  B29C44/12 ,  B29C44/583 ,  B60N2/7017 ,  B29K2075/00 ,  B29L2031/771

Abstract: A seat pad (1) includes a surface portion (1a) configured of a polyurethane foam (11). In the surface portion (1a), wiring grooves (2) for wiring a wire harness (3) are formed. Each wiring groove (2) has a groove width W narrower than the diameter (φ 3) of the harness (3), and a groove depth (D) deeper than the diameter φ3 of the harness (3). A seat pad manufacturing method uses, as a molding die, a molding die that has groove-forming protrusions to form the wiring grooves (2) and has holes formed in side surfaces of the groove-forming protrusions. A polyurethane foam material is supplied to an interior of the molding die, and when a molded product is removed from the molding die, molded portions formed in the holes are forcibly pulled out of the holes of the groove-forming protrusions.

公开(公告)号：US20240269901A1

公开(公告)日：2024-08-15

申请号：US18436049

申请日：2024-02-08

Applicant: Sumitomo Rubber Industries, Ltd.

Inventor： Takahiro SAJIMA

IPC: B29C33/42 ,  B29C43/20 ,  B29C44/58 ,  B29K621/00 ,  B29K675/00 ,  B29L31/54

CPC classification number: B29C33/424 ,  B29C43/203 ,  B29C44/58 ,  B29C2793/009 ,  B29K2621/00 ,  B29K2675/00 ,  B29L2031/546

Abstract: A mold for a golf ball can include a pair of mold halves. Each mold half can have a cavity face including a plurality of pimples. The cavity face can have a low-latitude zone and a high-latitude zone. The low-latitude zone can include a low-latitude base surface having an inner diameter larger than that of a phantom sphere of a cavity. The high-latitude zone can include a high-latitude base surface having an inner diameter equal to that of the phantom sphere. Each pimple can protrude from the low-latitude base surface or the high-latitude base surface. A pimple that intersects an equator plane of the phantom sphere or is proximal to the equator plane can protrude partially or entirely from the low-latitude base surface.

公开(公告)号：US20240198564A1

公开(公告)日：2024-06-20

申请号：US18367341

申请日：2023-09-12

Applicant: Quanzhou Longte Weier Electronic Commerce Co., Ltd.

Inventor： WEILING CHEN

IPC: B29C44/58 ,  A43D86/00 ,  B29C44/02

CPC classification number: B29C44/58 ,  A43D86/00 ,  B29C44/02 ,  B29K2075/00

Abstract: The present invention relates to the field of shoe material technology, more particularly to a type of elastic heel and its manufacturing process, including the following steps: (1) material configuration: selecting a material from foam rubber, elastic PU, foamed latex, foam sponge, PVC foam and EVA foam required for configuration upon the need; (2) mold preparation: preparing the heel mold consisting of upper and lower platens, among which the inside surface of the lower platen is a concave while the inside surface of the upper platen is a convex, each having the same shape as the heel inner and outer surface, and there are venting holes on the upper platen, and on the inside surface of the lower platen lays elastic fabric; (3) placing the solid foaming material of the Step (1) in the mold and closing the mold halves to proceed foam forming; (4) opening the mold for demolding.

公开(公告)号：US20240117135A1

公开(公告)日：2024-04-11

申请号：US18540290

申请日：2023-12-14

Applicant: NIKE Inc.

Inventor： Paul Irving Archer ,  Hossein Allen Baghdadi ,  Jay Constantinou ,  Gregory Paul Dufour ,  Sami Mohamad Fakhouri ,  Floyd Whitney Miles ,  Joseph Thomas Muth ,  Bradley C. Tutmark

IPC: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/00 ,  B29C44/10 ,  B29C44/58 ,  B29C44/60 ,  B29C45/00 ,  B29C45/04 ,  B29C45/78 ,  B29D35/00 ,  B29D35/08 ,  B29D35/12 ,  B29D35/14 ,  G06K19/04

CPC classification number: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/0019 ,  B29C44/105 ,  B29C44/58 ,  B29C44/60 ,  B29C45/0001 ,  B29C45/04 ,  B29C45/78 ,  B29D35/0036 ,  B29D35/0045 ,  B29D35/081 ,  B29D35/122 ,  B29D35/128 ,  B29D35/148 ,  G06K19/045 ,  B29K2067/00 ,  C08J2367/00 ,  C08J2467/00

Abstract: A system including an injector, a press, and a robotic conveyance is used to form a physically foamed article of footwear component from a single-phase solution of a polymeric composition and a supercritical fluid. The parameters and features of the system are configured for the formation of the footwear component in an automated manner with enhanced throughput by the system.

公开(公告)号：US20240084088A1

公开(公告)日：2024-03-14

申请号：US18511567

申请日：2023-11-16

Applicant: NIKE, Inc.

Inventor： Hossein Allen Baghdadi ,  Sami Mohamad Fakhouri ,  Floyd Whitney Miles ,  Joseph Thomas Muth ,  Bradley C. Tutmark

IPC: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/00 ,  B29C44/10 ,  B29C44/58 ,  B29C44/60 ,  B29C45/00 ,  B29C45/04 ,  B29C45/78 ,  B29D35/00 ,  B29D35/08 ,  B29D35/12 ,  B29D35/14 ,  G06K19/04

CPC classification number: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/0019 ,  B29C44/105 ,  B29C44/58 ,  B29C44/60 ,  B29C45/0001 ,  B29C45/04 ,  B29C45/78 ,  B29D35/0036 ,  B29D35/0045 ,  B29D35/081 ,  B29D35/122 ,  B29D35/128 ,  B29D35/148 ,  G06K19/045 ,  B29K2067/00 ,  C08J2367/00 ,  C08J2467/00

Abstract: Tooling and components of an injection-molding system may be used to mold a foam article. The tooling and components may include features that control parameters of the injection-molding and foaming process, such as temperature, pressure, shot size, shot placement, and the like.

公开(公告)号：US20240084087A1

公开(公告)日：2024-03-14

申请号：US18511419

申请日：2023-11-16

Applicant: NIKE, Inc.

Inventor： Hossein Allen Baghdadi ,  Sami Mohamad Fakhouri ,  Floyd Whitney Miles ,  Joseph Thomas Muth ,  Bradley C. Tutmark

IPC: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/00 ,  B29C44/10 ,  B29C44/58 ,  B29C44/60 ,  B29C45/00 ,  B29C45/04 ,  B29C45/78 ,  B29D35/00 ,  B29D35/08 ,  B29D35/12 ,  B29D35/14 ,  G06K19/04

CPC classification number: C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/0019 ,  B29C44/105 ,  B29C44/58 ,  B29C44/60 ,  B29C45/0001 ,  B29C45/04 ,  B29C45/78 ,  B29D35/0036 ,  B29D35/0045 ,  B29D35/081 ,  B29D35/122 ,  B29D35/128 ,  B29D35/148 ,  G06K19/045 ,  B29K2067/00 ,  C08J2367/00 ,  C08J2467/00

Abstract: Tooling and components of an injection-molding system may be used to mold a foam article. The tooling and components may include features that control parameters of the injection-molding and foaming process, such as temperature, pressure, shot size, shot placement, and the like.

公开(公告)号：US20230415386A1

公开(公告)日：2023-12-28

申请号：US18254663

申请日：2021-05-12

Applicant: Archem Inc.

Inventor： Yoshiyuki TAKAHASHI ,  Taichi ITABASHI ,  Takayuki MOCHIZUKI ,  Kazuhiro HASEGAWA

IPC: B29C44/58

CPC classification number: B29C44/588 ,  B29K2105/04

Abstract: A mold 200 is a mold for molding a foam body, the mold including: a mold body portion 260; and a degassing tool 270 attached to the mold body portion. The degassing tool is formed of porous metal, and a surface 270a of the degassing tool that is on a side of a cavity of the mold forms part of a molding surface S of the mold.

公开(公告)号：US20230407033A1

公开(公告)日：2023-12-21

申请号：US18203289

申请日：2023-05-30

Applicant: NIKE,Inc.

Inventor： Paul Irving Archer ,  Hossein Allen Baghdadi ,  Jay Constantinou ,  Sami Mohamad Fakhouri ,  Floyd Whitney Melis ,  Joseph Thomas Muth ,  Bradley C. Tutmark

IPC: C08J9/12 ,  B29D35/00 ,  B29D35/12 ,  A43B1/14 ,  B29D35/08 ,  B29D35/14 ,  B25J15/00 ,  B29C44/10 ,  B29C45/00 ,  G06K19/04 ,  A43D119/00 ,  B29C44/58 ,  B29C44/60 ,  B29C45/04 ,  B29C45/78

CPC classification number: C08J9/12 ,  B29D35/0036 ,  B29D35/0045 ,  B29D35/122 ,  B29D35/128 ,  A43B1/14 ,  B29D35/081 ,  B29D35/148 ,  B25J15/0019 ,  B29C44/105 ,  B29C45/0001 ,  G06K19/045 ,  A43D119/00 ,  B29C44/58 ,  B29C44/60 ,  B29C45/04 ,  B29C45/78 ,  C08J2367/00 ,  C08J2467/00 ,  B29K2067/00

Abstract: A foam article, such as a cushioning element for an article of footwear, apparel or sporting equipment is provided that comprises a foam component, such as a midsole, having a number of beneficial physical characteristics. The cushioning element is a low-density foamed component with a surface skin that encases the remaining foam volume. The cushioning element has a number of foam volumes, arranged to achieve a more consistent foam component. Additionally, the cushioning element includes a series of concentric ridges extending radially outwardly from injection gate vestige locations, and a number of striation bands near the perimeter of the cushioning element. The location of the gate vestiges can be beneficially arranged to produce intersecting flow boundaries that are located away from key strain areas of the cushioning element. The cushioning element is more environmentally-friendly, requiring less energy to produce while still providing acceptable energy return and low density.