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Patent Agency Ranking
公开(公告)号：US20250096367A1
公开(公告)日：2025-03-20
申请号：US18832762
申请日：2023-01-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Walter R. Romanko , Morgan A. Priolo , Maximilian Ohligs , Mathis A. Muth , Christoph Kuesters , Mitchell T. Huang , Mark A. Fairbanks , Daniel S. Bates , Marcus Kucharz , Juergen Schnusenberg , Harald Gruber , Junkang J. Liu
IPC: H01M10/658 , B32B5/02 , B32B5/26 , B32B37/12 , H01M10/625 , H01M10/651 , H01M50/131
Abstract: A barrier article comprises a multilayer article that includes a plurality of core layers and a plurality of binder layers, wherein at least one core layer includes a woven or nonwoven fiber mat or fabric, and wherein at least one binder layer includes a silicone material. The plurality of core layers and binder layers are arranged in an alternating manner. The barrier article is operatively adapted to survive or withstand at least seven cycles of the Torch and Grit Test. The barrier article can be flexible and can provide a thermal insulation and blast protection barrier in, for example, a rechargeable electrical energy storage system.
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公开(公告)号：US09502789B2
公开(公告)日：2016-11-22
申请号：US14359047
申请日：2012-11-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas E. Umlauf , Walter R. Romanko
Abstract: An electrical connector configured to maintain an electrical connection with a conductor during heating and cooling cycles is provided. The electrical connector includes connector sections, each comprising a base portion and top portion extending from the base portion. Each connector section defines a portion of a channel configured to receive one or more conductors and includes a bore in its base or top portion that communicates with the channel. A fastener inserted into the bore is configured to retain the conductor inserted into the channel, and the top portions are configured to deflect substantially independently of each other to provide a spring force that secures the fastener against the conductor.
Abstract translation: 提供了一种电连接器，其被配置为在加热和冷却循环期间保持与导体的电连接。 电连接器包括连接器部分，每个连接器部分包括基部和从基部延伸的顶部。 每个连接器部分限定被配置为接收一个或多个导体的通道的一部分，并且包括在其基部或顶部部分中与通道连通的孔。 插入孔中的紧固件构造成保持插入通道中的导体，并且顶部构造成基本上彼此独立地偏转，以提供将紧固件固定在导体上的弹簧力。
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公开(公告)号：US20240110067A1
公开(公告)日：2024-04-04
申请号：US18264800
申请日：2022-03-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Walter R. Romanko , Mitchell T. Huang , Rhesa M. Browning , Mark A. Fairbanks , Daniel S. Bates
CPC classification number: C09D1/04 , C09D1/00 , C09D5/18 , C09D7/61 , C09D7/65 , C09D7/70 , H01M50/28 , H01M2200/00
Abstract: The present invention describes a coating composition that when applied to a substrate is capable of withstanding high temperature particle ejection without perforation caused by a high energy thermal runaway event. The coating composition comprises an inorganic filler, an inorganic binder; and chopped organic fibers.
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公开(公告)号：US20230369694A1
公开(公告)日：2023-11-16
申请号：US18118908
申请日：2023-03-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Junkang Jacob Liu , Pingfan Wu , Jose Maria Benito , Walter R. Romanko , Lianzhou Chen
IPC: H01M50/204 , H01M50/505 , H01M50/434 , H01M50/446 , H01M50/46 , C09J7/38 , C09J183/04
CPC classification number: H01M50/204 , H01M50/505 , H01M50/434 , H01M50/446 , H01M50/461 , C09J7/38 , C09J183/04 , C09J2203/33 , C09J2301/302
Abstract: A battery assembly comprises an assembly housing, a plurality of battery modules disposed within the assembly housing and electrically coupled to a busbar, and at least one ceramifiable pad disposed within the assembly housing. Each battery module comprises a plurality of individual cells disposed within a module housing. The at least one ceramifiable pad is disposed between at least one of: at least two of the individual cells, at least two of the battery modules, the busbar and the assembly housing, or at least one of the battery modules and the assembly housing. The ceramifiable pad comprises a ceramifiable composition. Heating the ceramifiable composition to a temperature between 600 and 1600° C., inclusive, results in a ceramified composition. Ceramifiable compositions and methods of making them are also disclosed.
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公开(公告)号：US20140322990A1
公开(公告)日：2014-10-30
申请号：US14359047
申请日：2012-11-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas E. Umlauf , Walter R. Romanko
Abstract: An electrical connector configured to maintain an electrical connection with a conductor during heating and cooling cycles is provided. The electrical connector includes connector sections, each comprising a base portion and top portion extending from the base portion. Each connector section defines a portion of a channel configured to receive one or more conductors and includes a bore in its base or top portion that communicates with the channel. A fastener inserted into the bore is configured to retain the conductor inserted into the channel, and the top portions are configured to deflect substantially independently of each other to provide a spring force that secures the fastener against the conductor.
Abstract translation: 提供了一种电连接器，其被配置为在加热和冷却循环期间保持与导体的电连接。 电连接器包括连接器部分，每个连接器部分包括基部和从基部延伸的顶部。 每个连接器部分限定被配置为接收一个或多个导体的通道的一部分，并且包括在其基部或顶部部分中与通道连通的孔。 插入孔中的紧固件构造成保持插入通道中的导体，并且顶部构造成基本上彼此独立地偏转，以提供将紧固件固定在导体上的弹簧力。
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