公开(公告)号：EP3110995B1

公开(公告)日：2018-10-17

申请号：EP15709588.6

申请日：2015-02-26

Applicant: Federal-Mogul Powertrain LLC

Inventor： LAURENT, Benoit ,  MEHBUBANI, Ritesh ,  BONALDI, Elisa ,  STAUDT, Eric K.

IPC: D04H1/425 ,  D04H1/4274 ,  E04B1/74 ,  E04B2/00

CPC classification number: D04H1/425 ,  D04H1/4274 ,  E04B2001/746 ,  G10K11/162

Abstract: An acoustic nonwoven panel and method of construction thereof is provided. The nonwoven panel has a nonwoven mat with a compounded antimicrobial, fire retardant, binder coating and a scrim layer bonded thereon. The nonwoven mat includes a bonded fibrous mixture of low melt fibers and at least one of first fibers of used vehicle seatbelts, second fibers from used vehicle airbags and third fibers from used professional garments. The first, second and third fibers range between about 30-75mm in length, and have a denier ranging between about 3-10, The fibrous mixture is processed via a nonwoven webbing process to form a web of the randomly oriented fibers, and the compounded coating and scrim layer are bonded thereto.

公开(公告)号：EP3194137A1

公开(公告)日：2017-07-26

申请号：EP15775858.2

申请日：2015-09-21

Applicant: Federal-Mogul Powertrain LLC

Inventor： MARKS, Philip E. ,  STAUDT, Eric K. ,  MEHBUBANI, Ritesh ,  KHOSROSHAHI, Ali

IPC: B29C43/00 ,  B29K301/12 ,  B29K201/00 ,  B29K311/10 ,  B29C70/42 ,  B29L31/30

CPC classification number: B29C70/465 ,  B29C43/003 ,  B29C43/021 ,  B29C70/42 ,  B29C2043/022 ,  B29K2001/00 ,  B29K2023/04 ,  B29K2023/10 ,  B29K2201/00 ,  B29K2301/12 ,  B29K2311/10 ,  B29L2031/3005 ,  B29L2031/3055 ,  B32B3/28 ,  B32B3/30 ,  B32B5/022 ,  B32B5/028 ,  B32B5/26 ,  B32B2262/0253 ,  B32B2262/062 ,  B32B2605/003 ,  B60R16/0215

Abstract: A nonwoven trough and method of construction thereof are provided. The nonwoven trough includes at least one nonwoven wall formed from a mixture of bonded natural cellulosic fibers and thermoplastic fibers. The at least one nonwoven wall extends along a longitudinal axis and has a midsection and opposite end portions. The midsection has a base and a pair of walls extending upwardly from the base to provide the midsection with a generally U-shaped cross-section taken generally transversely to the longitudinal axis. At least one flange extends laterally from the at least one nonwoven wall, wherein the flange is configured for attachment to a vehicle member.

Abstract translation: 提供了一种无纺布槽及其构造方法。 非织造谷包括至少一个由粘合的天然纤维素纤维和热塑性纤维的混合物形成的非织造壁。 所述至少一个非织造壁沿着纵向轴线延伸并且具有中间部分和相对端部分。 中间部分具有基部和从基部向上延伸的一对壁，以使中间部分具有大致横向于纵向轴线的大致U形横截面。 至少一个法兰从所述至少一个非织造壁横向延伸，其中所述法兰构造成用于连接到车辆构件。

公开(公告)号：EP3194137B1

公开(公告)日：2018-10-24

申请号：EP15775858.2

申请日：2015-09-21

Applicant: Federal-Mogul Powertrain LLC

Inventor： MARKS, Philip E. ,  STAUDT, Eric K. ,  MEHBUBANI, Ritesh ,  KHOSROSHAHI, Ali

IPC: B29C43/00 ,  B29K301/12 ,  B29K201/00 ,  B29K311/10 ,  B29C70/42 ,  B29L31/30

CPC classification number: B29C70/465 ,  B29C43/003 ,  B29C43/021 ,  B29C70/42 ,  B29C2043/022 ,  B29K2001/00 ,  B29K2023/04 ,  B29K2023/10 ,  B29K2201/00 ,  B29K2301/12 ,  B29K2311/10 ,  B29L2031/3005 ,  B29L2031/3055 ,  B32B3/28 ,  B32B3/30 ,  B32B5/022 ,  B32B5/028 ,  B32B5/26 ,  B32B2262/0253 ,  B32B2262/062 ,  B32B2605/003 ,  B60R16/0215

Abstract: A nonwoven trough and method of construction thereof are provided. The nonwoven trough includes at least one nonwoven wall formed from a mixture of bonded natural cellulosic fibers and thermoplastic fibers. The at least one nonwoven wall extends along a longitudinal axis and has a midsection and opposite end portions. The midsection has a base and a pair of walls extending upwardly from the base to provide the midsection with a generally U-shaped cross-section taken generally transversely to the longitudinal axis. At least one flange extends laterally from the at least one nonwoven wall, wherein the flange is configured for attachment to a vehicle member.