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1. 发明申请

US20230130544A1 3D-FORMABLE SHEET MATERIAL 有权
公开(公告)号：US20230130544A1
公开(公告)日：2023-04-27
申请号：US17834086
申请日：2022-06-07
申请人： FiberLean Technologies Limited
发明人： Johannes Kritzinger , Michel Schenker , Patrick Gane , Philipp Hunziker
IPC分类号： C08J5/18 , C08L1/04 , B29B15/00 , B29C51/00 , B29C51/08 , B29C51/10 , C08K3/26 , C08L1/02
摘要： The present invention relates to a 3D-formable sheet material, a process for the preparation of a 3D-formed article, the use of a cellulose material and at least one particulate inorganic filler material for the preparation of a 3D-formable sheet material and for increasing the stretchability of a 3D-formable sheet material, the use of a 3D-formable sheet material in 3D-forming processes as well as a 3D-formed article comprising the 3D-formable sheet material according.

2. 发明申请

US20230129106A1 THERMOFORMING APPARATUS AND PROCESS 有权
公开(公告)号：US20230129106A1
公开(公告)日：2023-04-27
申请号：US17917967
申请日：2021-04-23
申请人： GEORGE TFE SCP
发明人： Piers Christian Storey , John George Lloyd , Farbod Nosrat Nezami , Frieder Fink
IPC分类号： B29C33/04 , B29C51/08 , B29C51/26 , B29C51/42
摘要： Thermoforming apparatus (1) for thermoforming an article (2), preferably a permeable article (2′), comprising: an elastic membrane (3,3′); a mould (4,4′); a hot air source (5) configured to blow a hot airflow (6) towards a zone (7) of the apparatus (1) configured to receive the article (2,2′) to be thermoformed; an actuation system (8) configured to move the mould (4,4′) towards the membrane (3,3′) or vice versa to compress the heated article (2,2′) between the membrane (3,3′) and the mould (4) such that an elastic force of the membrane (3,3′) on the article (2,2′) forces the article (2,2′) to assume the shape of the mould (4).2. Thermoforming apparatus (1) according to claim 1, wherein the mould (4′) and/or membrane (3′) are perforated so to permit a transit of the hot airflow (6) from the hot air source (5) to said zone (7). Thermoforming process of an article (2,2′) in a thermoforming apparatus (1) comprising an elastic membrane (3,3′), a mould (4,4′) and a hot air source (5), comprising the steps of: heating the article (2,2′) through a hot airflow (6) blew by the hot air source (5); compressing the heated article (2,2′) between the membrane (3,3′) and/or the mould (4,4′) by uniquely moving the mould (4,4′) and the membrane (3,3′) one toward the other such that an elastic force of the membrane (3,3′) forces the article (2,2′) to assume the shape of the mould (4,4′).

3. 发明授权

US11635831B2 Vehicle control panel and production method 有权
公开(公告)号：US11635831B2
公开(公告)日：2023-04-25
申请号：US17718234
申请日：2022-04-11
申请人： FAURECIA INTERIEUR INDUSTRIE
发明人： Ahamed El Sayed
IPC分类号： G06F3/041 , B29C51/08 , B29C51/14 , B60R16/02 , B29K69/00 , B29L31/30
摘要： A method of producing a control panel for a vehicle. The method includes the following operations: a) producing a touch-sensitive film, the touch-sensitive film including a film, a conductive layer, a main decorative layer, and a secondary decorative layer, the conductive layer being arranged on an inner face of the film, the main decorative layer being arranged on an outer face of the film, and the secondary decorative layer having at least one critical deformation portion arranged on the inner face of the film in at least one corresponding critical deformation zone; b) shaping said touch-sensitive film, the touch-sensitive film being shaped in a non-developable three-dimensional manner in each critical deformation zone; and c) molding a layer of plastic material onto the main decorative layer.

4. 发明申请

US20230090480A1 MANUFACTURING APPARATUS OF POUCH TYPE BATTERY CASE 有权
公开(公告)号：US20230090480A1
公开(公告)日：2023-03-23
申请号：US17939321
申请日：2022-09-07
申请人： LG Energy Solution, Ltd.
发明人： Jung Eok Lee , Gee Hwan Kim , Ho Young Park , Dae Kyu Kwak
IPC分类号： B29C51/14 , B29C51/08 , B29C51/26
摘要： An apparatus for manufacturing a pouch-type battery case according to an embodiment may be configured to mold a pouch sheet. The apparatus for manufacturing the pouch-type battery case may include a forming device configured to mold a cup part in the pouch sheet, a first roller disposed behind the forming device in a moving direction of the pouch sheet and rotating in contact with one surface of the pouch sheet, and a second roller disposed to face the first roller with the pouch sheet therebetween and rotating in contact with the other surface opposite to the one surface of the pouch sheet. Any one of the first roller and the second roller may have an outer diameter that gradually decreases inward in a thickness direction, and the other one of the first roller and the second roller may have an outer diameter that gradually increases inward in the thickness direction.

5. 发明申请

US20220396024A1 DYNAMIC THERMOFORMING OF DENTAL APPLIANCES 有权
公开(公告)号：US20220396024A1
公开(公告)日：2022-12-15
申请号：US17835839
申请日：2022-06-08
申请人： Align Technology, Inc.
发明人： Luis Carlos Martínez González , Rowan Fernando Garcia Saucedo , Mario Alfonso Rito Martinez , Ismael Núñez García , René David Alfaro , Shiva P. Sambu
IPC分类号： B29C51/46 , B29C51/18 , B29C51/08 , B29C51/26
摘要： A method includes identifying first geometry of a first mold associated with a first dental arch and a second geometry of a second mold associated with a second dental arch. The method further includes determining, based on the first geometry and the second geometry that the first mold and the second mold are to be used for simultaneous forming of a first dental appliance and a second dental appliance on a plate in a dental appliance manufacturing system. The method further includes causing, based on the first geometry and the second geometry, one or more portions of the dental appliance manufacturing system to be configured to form the first dental appliance and the second dental appliance.

6. 发明授权

US11478977B2 Thermoforming apparatus having deformation sensor and method 有权
公开(公告)号：US11478977B2
公开(公告)日：2022-10-25
申请号：US15961249
申请日：2018-04-24
申请人： Irwin Research and Development, Inc.
发明人： Dale L. Vantrease
IPC分类号： B29C51/46 , B29C51/10 , B29C51/08
摘要： A thermoforming apparatus is provided having a pair of coacting platens, a load bearing structural member, a force applicator, and a deformation sensor. The pair of coacting platens and respective dies are configured to mate on opposed surfaces of a heated sheet of thermoformable material to form articles. The load bearing structural member is configured to carry the coacting platens and the dies in complementary closed relationship about the sheet during an article forming operation. The force applicator is carried by the structural member and configured to impart a forming load between the pair of opposed dies and platens and across the structural member during a forming operation. The deformation sensor is configured to span a first location and a second location on the structural member to detect deformation indicative of separation between the dies resulting from deformation. A method is also provided.

7. 发明申请

US20220314522A1 METHOD FOR PRODUCING A HOLLOW PROFILE COMPONENT, MOLD TOOL AND HOLLOW PROFILE COMPONENT 有权
公开(公告)号：US20220314522A1
公开(公告)日：2022-10-06
申请号：US17595231
申请日：2020-05-07
申请人： Odenwald-Chemie GmbH
发明人： Patrick Hofströßler , Kevin Friebel , Boris Benzus , Dominik Hotz
IPC分类号： B29C51/26 , B29C51/30 , B29C51/08 , B29C51/00 , B29C65/02 , D04H1/558 , D04H1/76
摘要： A method for producing a channel-shaped hollow profile component from a nonwoven material includes providing first and second nonwoven material layers arranging the first and second nonwoven material layers in a mold tool having first and second mold tool halves and a core body wherein a formation of the first and second nonwoven material layers and the core body is arranged between the first and second mold tool halves, and wherein the core body is arranged between the first and second nonwoven material layers in the formation, and simultaneously forming the first and second nonwoven material layers in the mold tool to form a first nonwoven partial shell and a second nonwoven partial shell.

8. 发明申请

US20220274312A1 HOUSE WRAP & METHOD OF MANUFACTURE 有权
公开(公告)号：US20220274312A1
公开(公告)日：2022-09-01
申请号：US17749879
申请日：2022-05-20
申请人： R.H. Tayim & Sons, Inc.
发明人： Christopher Paradies
IPC分类号： B29C51/08 , B29C51/46 , E04B1/62 , B29C41/32
摘要： A continuous, wavy and intersecting pattern of filaments is deposited on a surface of a house wrap membrane using a plurality of hot melt nozzles and a controller that controls, positionally and temporally, the relative positions and flow of hot melt of the nozzles and the top surface of the membrane. Water drainage channels may be provided by depressions or viaducts.

9. 发明申请

US20220267947A1 THERMOFORMING PROCESS FOR PATTERNED FABRIC SUBSTRATE 有权
公开(公告)号：US20220267947A1
公开(公告)日：2022-08-25
申请号：US17665468
申请日：2022-02-04
申请人： MAS Innovation (Private) Limited
发明人： Tharindu MEEMADUMA , Sudesh RANASINGHE , Shimali YATAGAMA
IPC分类号： D06M23/14 , B29C51/00 , B29C51/08 , B29C51/26 , D06M23/16 , B29C51/14 , A41C5/00
摘要： Disclosed herein is a composite of a thermoformable fabric and an elastomer which together have been subjected to thermoformable moulding to provide a 3-dimensionally thermoformed fabric article in the form of a textile or in the form of the whole or part of a garment. The article presents an appearance that is substantially free of permanent wrinkles. Also disclosed herein is a process to make said article.

10. 发明申请

US20220193978A1 Method for producing a sandwich composite component with pressed two or three-dimensional shape and such a composite component 有权
公开(公告)号：US20220193978A1
公开(公告)日：2022-06-23
申请号：US17599388
申请日：2020-03-18
申请人： Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
发明人： Thomas GLÄßER , Matthias ZSCHEYGE , Peter STACHE , Kay KÖLZIG
IPC分类号： B29C51/08 , B29C51/14 , B29C51/42 , B29C70/34 , B29C35/08 , B32B3/12 , B32B3/26 , B32B5/02 , B32B27/08 , B32B27/12
摘要： Described is a method for producing a sandwich composite component and a sandwich composite component with a pressed two- or three-dimensional shape, having at least one structured core layer made of thermoplastic material which has two opposite core layer surfaces, each bonded to a thermoplastic cover layer. A sandwich composite component is also described.

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