Patents Assigned to Federal-Mogul Powertrain LLC
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Patent number: 11180872Abstract: A woven sleeve for routing and protecting an elongate member and method of construction thereof are provided. The sleeve has a woven wall with a circumferentially continuous outer periphery extending along a central axis between opposite ends. Warp yarns extend generally parallel to the central axis and fill yarns extend generally transversely to the warp yarns. At least a portion of the wall has a plurality of layers in abutment with one another. At least one of the fill yarns is provided as a shrinkable yarn that provides the wall with an ability to remain in a first, diametrically enlarged assembly state to facilitate assembly of the sleeve about the elongate member, whereupon the wall can be radially constricted to a second, diametrically constricted assembled state to maintain the sleeve in the desired location, while also minimizing the outer circumference to facilitate use of the sleeve in tight spaces.Type: GrantFiled: August 23, 2017Date of Patent: November 23, 2021Assignee: Federal-Mogul Powertrain LLCInventors: Xiaodan Qiu, Tianqi Gao, Danny Winters, Ritesh Mehbubani, Zhong Huai Zhang
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Patent number: 11168415Abstract: A protective textile sleeve and method of construction thereof is provided. The sleeve includes a circumferentially continuous wall extending lengthwise along a longitudinal axis between opposite ends. The wall has a first section formed from a non-heat-shrinkable, non-elastic yarn and a second section formed from one of a heat-shrinkable or elastic yarn. The first section extends lengthwise between the opposite ends and spans (X) degrees about the circumference of the wall between opposite lengthwise extending edges while in an unshrunken or stretch. The second section extends lengthwise between the opposite ends and spans (360-X) degrees about the circumference of the wall. The heat-shrikable or elastic yarn of the second section extends continuously as an uninterupted yarn between the opposite edges of the first section.Type: GrantFiled: June 30, 2017Date of Patent: November 9, 2021Assignee: Federal-Mogul Powertrain LLCInventor: Delphine Henin
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Patent number: 11136710Abstract: A wrappable textile sleeve with closure system and method of construction is provided. The sleeve has a wall of interlaced yarn with opposite edges extending in a lengthwise direction along a longitudinal axis between opposite ends. The opposite edges are wrappable into overlapping relation with one another to form a tubular cavity. The wall has a first set of closed loops positioned adjacent one of the opposite edges and a second set of closed loops positioned adjacent the other of the opposite edges. At least one flexible lace is disposed through the closed loops in a zig-zag pattern, thereby extending back-and-forth between the first set of loops and the second set of loops. The flexible lace is slidable through the plurality of loops to facilitate drawing and maintaining the opposite edges in overlapping relation with one another.Type: GrantFiled: July 23, 2019Date of Patent: October 5, 2021Assignee: Federal-Mogul Powertrain LLCInventor: Benoit Laurent
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Patent number: 11130326Abstract: A wrappable protective sleeve for providing protection to at least one elongate member contained therein and methods of construction and use thereof are provided. The sleeve includes a flexible textile wall having opposite inner and outer faces bounded by opposite edges and opposite ends. The opposite edges extend generally parallel to one another between the opposite ends. A pair of adhesive layers is bonded to the inner face, with each of the adhesive layers being spaced from one another. The adhesive layers extend between the opposite ends adjacent the opposite edges. Further, a release paper is releasably adhered to the pair of adhesive layers for subsequent removal and use of the sleeve.Type: GrantFiled: December 9, 2019Date of Patent: September 28, 2021Assignee: Federal-Mogul Powertrain LLCInventors: Cassie M. Malloy, Jean Ferrand, Danny E. Winters, Tianqi Gao
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Patent number: 11081751Abstract: A flexible, insulative battery cover and method of construction thereof are provided. The batter cover includes a flexible, tubular wall circumferentially bounding a cavity extending between a bottom end and a top end. The flexible, tubular wall has a composite outermost layer, a first thermoplastic innermost layer, and a nonwoven intermediate layer. The nonwoven intermediate layer is sandwiched between the composite outermost layer and the first thermoplastic innermost layer. The composite outermost layer includes a reflective outermost thermoplastic layer, a second thermoplastic innermost layer and a metal layer sandwiched between the reflective outermost thermoplastic layer and the second thermoplastic innermost layer.Type: GrantFiled: November 5, 2018Date of Patent: August 3, 2021Assignee: Federal-Mogul Powertrain LLCInventors: Daniel A. Rowcotsky, John Burdy, Cassie Malloy, Amanda Schafer, Christopher J. Pinkow
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Patent number: 11083120Abstract: A braided EMI protective sleeve and method of construction thereof is provided. The sleeve has a braided, tubular wall extending lengthwise along a central longitudinal axis between open opposite ends. The wall includes a plurality of filament bundles, with each filament bundle including a plurality of filaments twisted with one another to form a plurality of loops, wherein a plurality of the loops of each filament bundle are interlinked with a plurality of the loops of an adjacent filament bundle. At least some of the filament bundles include a conductive wire filament to provide the sleeve with an EMI protective shielding capacity.Type: GrantFiled: January 30, 2018Date of Patent: August 3, 2021Assignee: Federal-Mogul Powertrain LLCInventors: Amelie Simoens, Benoit Laurent
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Patent number: 11017921Abstract: A coaxial cable and method of construction thereof are provided. The coaxial cable includes an elongate central conductive member; a dielectric insulative layer encasing the central conductive member; an outer protective sheath, and a braided EMI shield layer including hybrid yarn sandwiched between the dielectric insulative layer and the outer protective sheath. The hybrid yarn includes an elongate nonconductive filament and an elongate continuous conductive wire filament. The wire filament is interlaced in electrical communication with itself or other wire filaments along a length of the EMI shield layer to provide protection to the central conductive member against at least one of EMI, RFI or ESD. The method includes providing a central conductive member; forming a dielectric insulative layer surrounding the central conductive member; braiding an EMI shield layer including hybrid yarn about the insulative layer, and forming an outer protective sheath about the braided EMI shield layer.Type: GrantFiled: November 7, 2019Date of Patent: May 25, 2021Assignees: Federal-Mogul Powertrain LLC, Acome Societe Cooperative Et Participative Societe Anoyme Cooperative De Production A Capital VariableInventors: Jean-Michel Marchisio, Benoit Laurent
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Patent number: 10993355Abstract: A ground strap for grounding electrical cables for protection against at least one of EMI, RFI or ESD and method of construction thereof is provided. The ground strap has a wall with opposite edges extending along a lengthwise direction between opposite ends. The wall is formed from a plurality of interlaced filaments, with at least some of the plurality of interlaced filaments including a plurality of electrically conductive filaments interlaced in electrical communication with one another.Type: GrantFiled: December 13, 2017Date of Patent: April 27, 2021Assignee: Federal-Mogul Powertrain LLCInventors: Julien Deltor, Melanie Veronneau, Amelie Simoens, Patrick Thomas, Gaylord Etrillard
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Patent number: 10982355Abstract: A knit sleeve for providing thermal protection about an elongate member contained therein and method of construction thereof is provided. The sleeve includes a knit inner wall with opposite edges extending lengthwise between opposite ends and a circumferentially continuous tubular outer wall knit integrally with the inner wall. The outer wall bounds a central cavity that extends lengthwise along a central axis between open opposite ends of the outer wall. The opposite edges of the inner wall are substantially parallel to the central axis and are wrappable toward one another to form the inner wall as being tubular. The circumferentially continuous tubular outer wall is configured to be everted about the wrapped inner wall to circumferentially surround and protect the inner wall from abrasion and provide the sleeve with a dual layer wall.Type: GrantFiled: July 24, 2017Date of Patent: April 20, 2021Assignee: Federal-Mogul Powertrain LLCInventors: Zhong Huai Zhang, Ritesh Mehbubani, Linwood Ludy
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Patent number: 10968550Abstract: A protective textile sleeve for providing protection to an elongate member contained therein; a method of construction thereof, and a method of bonding at least a portion of the sleeve to at least one of itself and an elongate member extending through a cavity thereof is provided. The sleeve has a wall of interlaced yarn, with the wall having an outermost surface and an innermost surface. The innermost surface is configured to bound a cavity extending between opposite open ends. The sleeve further includes an adhesive coating bonded to at least a portion of at least one of the outermost and innermost surfaces. The adhesive coating has a first, dried non-adhesive state and a second, wetted adhesive state, wherein the second adhesive state is activated via application of a water-based liquid thereto.Type: GrantFiled: September 9, 2019Date of Patent: April 6, 2021Assignee: Federal-Mogul Powertrain LLCInventor: Shozo Fukuyama
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Patent number: 10859413Abstract: A method and assembly for protecting a device connected to a wiring harness is disclosed. The assembly includes a protective tubular shield and a positioning device, with the protective tubular shield having a bore for receiving the device at least partially therein. An elongated wiring harness extends from the device being protected and through the bore of the protective tubular shield. The positioning device is formed having a band and at least one flexible, resilient finger extending radially inwardly from the band. At least one of the fingers forcibly engages the wiring harness to releasably maintain the positioning device and the protective tubular shield in a protection position along the wiring harness at least partially surrounding the device being protected.Type: GrantFiled: September 8, 2015Date of Patent: December 8, 2020Assignee: Federal-Mogul Powertrain LLCInventors: Timothy D. Sellis, David A. Harris, Kenneth C. Upton, Danny E. Winters, Samuel B. Fryberger, Jr.
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Patent number: 10840681Abstract: A thermal sleeve for protecting an electronic member connected to a wiring harness against exposure to heat has a tubular member including an inner layer of insulative material and an outer layer of reflective material. The tubular member extends along a central longitudinal axis between opposite open ends. A plurality of slits extends lengthwise through one of the ends to form a plurality of fingers. The fingers are plastically deformed to extend radially inwardly toward the central longitudinal axis and form an opening for receipt of the wiring harness therethrough.Type: GrantFiled: July 29, 2016Date of Patent: November 17, 2020Assignee: Federal-Mogul Powertrain LLCInventor: Steven M. Galamba
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Patent number: 10807341Abstract: A thermal sleeve for protecting an electronic member connected to a wiring harness against exposure to heat, combination thereof, and method of construction thereof is provided. The thermal sleeve has a tubular member including a circumferentially continuous wall with an insulative inner layer bounding an inner cavity extending along a central longitudinal axis between open opposite ends and a reflective outer layer. The sleeve further includes a positioning member constructed of resilient, reflective metal material. The positioning member has a tubular portion and at least one resilient finger extending radially inwardly from the tubular portion for abutment with the wiring harness. The tubular portion is fixedly attached to one of the opposite ends of the wall of the tubular member.Type: GrantFiled: August 3, 2016Date of Patent: October 20, 2020Assignee: Federal-Mogul Powertrain LLCInventor: Nicholas DePompeo
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Patent number: 10711378Abstract: A protective textile sleeve and method of construction thereof is provided. The sleeve has a knit, tubular wall extending lengthwise along a central longitudinal axis between opposite ends. The knit wall has a first state with a decreased length, increased cross-sectional area, as viewed in cross-section taken generally transversely to the central longitudinal axis, and a second state with an increased length, decreased cross-sectional area, as viewed in cross-section taken generally transversely to the central longitudinal axis. The wall includes knit, heat-set yarns imparting a bias on the wall, wherein the bias causes the wall to remain substantially in the first and second states absent an externally applied force.Type: GrantFiled: July 12, 2017Date of Patent: July 14, 2020Assignee: Federal-Mogul Powertrain LLCInventors: Michael Knudson, Tianqi Gao, Zhong Huai Zhang, Leigh Krauser
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Patent number: 10703066Abstract: A nonwoven sleeve and method of construction thereof is provided, with the nonwoven sleeve having a tubular nonwoven wall bounding an inner cavity for receipt of an elongate member therein. The tubular nonwoven wall includes a strip of nonwoven material spiral wrapped about a central longitudinal axis of the wall, with opposite edges of the strip being brought into abutment with one another to form a spiral butt joint. The opposite edges of the nonwoven strip are bonded together across the butt joint by melted material of the strip. The nonwoven strip is bonded in tubular fashion along its length such that the nonwoven wall is not subject to unraveling and forming loose end pieces of the strip of nonwoven material.Type: GrantFiled: November 21, 2014Date of Patent: July 7, 2020Assignee: Federal-Mogul Powertrain LLCInventors: Luis Aquino, Jose De La Cruz, Arturo Fong, Jesus Arenivar
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Patent number: 10675807Abstract: A tool for fixing a protective textile sleeve about an elongate member contained therein and method of use thereof is provided. The tool includes a clamp assembly having opposed clamp members attached to one another for pivotal movement relative to one another between an open state and a closed state. The clamp members have clamping surfaces, wherein at least one of the clamping surfaces has at least one outlet. A fluid source is arranged in fluid communication with the at least one outlet, and a heat source is configured to heat fluid from the fluid source to create steam. The steam is dispensed outwardly from the at least one outlet to cause an adhesive on the sleeve to become activated to bond with an adjacent abutting surface.Type: GrantFiled: May 21, 2019Date of Patent: June 9, 2020Assignee: Federal-Mogul Powertrain LLCInventors: Hiroki Yamaguchi, Shozo Fukuyama
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Patent number: 10675832Abstract: A woven sleeve and method of construction thereof is provided. The sleeve has a wall with opposite edges extending lengthwise along a longitudinal axis between opposite ends, wherein the opposite edges are wrappable into overlapping relation with one another to contain the wires within a cavity of the sleeve. The wall is constructed from warp yarns extending along the longitudinal axis and fill yarns extending transversely to the warp yarns. The fill yarns are provided as transparent or substantially transparent monofilaments and the warp yarns are provided as yarns including a multifilament yarn and at least one conductive wire, wherein the conductive wire wrapped about the multifilament yarn.Type: GrantFiled: June 8, 2016Date of Patent: June 9, 2020Assignee: Federal-Mogul Powertrain LLCInventors: Xiaoxiao Liu, Masakazu Katoh
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Patent number: 10632939Abstract: A multilayer textile sleeve and method of construction thereof is provided. The sleeve includes a textile wall having opposite edges extending lengthwise along a longitudinal axis of the sleeve between opposite ends. The opposite edges are configured to overlap one another to bound a central cavity of the sleeve. The wall has an inner layer with opposite inner and outer faces and an outer layer with opposite inner and outer faces. The inner and outer layers overlap one another and are constructed of interlinked yarn. The inner and outer layers are integrally connected to one another across interlinked portions adjacent the opposite edges by yarn common to each of the inner and outer layers.Type: GrantFiled: April 18, 2012Date of Patent: April 28, 2020Assignee: Federal-Mogul Powertrain, LLCInventors: Masanori Yoshimura, Cassie M. Malloy, Zhong Huai Zhang, Linwood Ludy, Danny Winters
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Patent number: 10615581Abstract: A textile sleeve for protecting elongate members against EMI and method of construction thereof is provided. The sleeve includes a wall having opposite edges extending lengthwise in generally parallel relation with a longitudinal axis between opposite ends. The opposite edges are configured to overlap one another to bound a central cavity extending between the opposite ends. The wall includes warp filaments, extending generally parallel to the longitudinal axis, woven with weft filaments, extending generally transversely to the warp filaments. The warp filaments include substantially electrically non-conductive multifilaments woven in a plain weave pattern with the weft filaments and electrically conductive members woven with the weft filaments to form a plurality of floats, with each of the floats extending over at least two adjacent ones of the weft filaments.Type: GrantFiled: April 3, 2018Date of Patent: April 7, 2020Assignee: Federal-Mogul Powertrain, LLCInventors: Michael Knudson, Yi Li, Daniel Neff
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Patent number: 10590575Abstract: A bulk supply of a protective textile sleeve and method of construction and supplying thereof is provided. The sleeve includes a braided, tubular wall extending lengthwise along a central longitudinal axis between opposite ends. The wall has a decreased length, increased cross-sectional area first state and an increased length, decreased cross-sectional area second state. The wall has heat-set, braided yarns causing the wall to remain substantially in the first and second states absent some externally applied force. The wall is finish cut having a bulk supply shipping length extending between the opposite ends, and is configured to be subsequently cut into a plurality of discrete use lengths after shipping.Type: GrantFiled: February 8, 2017Date of Patent: March 17, 2020Assignee: Federal-Mogul Powertrain LLCInventors: Zhong Huai Zhang, Jimmy E. Teal, Tianqi Gao, Leigh Krauser