IP Library Granted Patent US 10,993,355
Granted Patent B2
US 10,993,355 · App. 15/840,514 · Granted Apr 27, 2021

Ground strap and method of grounding a plurality of electrically conductive members therewith

Inventors: Julien Deltor (Gennevilliers, FR); Melanie Veronneau (Borest, FR); Amelie Simoens (Compiegne, FR); Patrick Thomas (Crepy en Valois, FR); Gaylord Etrillard (Betz, FR)
Assignee: Federal-Mogul Powertrain LLC
H05K9/0098H01B9/028H01B11/1091H01L24/36H01R4/66H01R13/6592H02G1/12H02G1/14H02G3/0406H05K9/009H05K9/0079H02G3/32
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Quick Facts
Patent No.
US 10,993,355
App. No.
15/840,514
Granted
Apr 27, 2021
Kind
B2
Abstract

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.

Claims (11)

1. A ground strap assembly for grounding an electrical member against at least one of electromagnetic interference (EMI), radio frequency interference (RFI) or electrostatic discharge (ESD), comprising:

a flat wall having opposite edges extending along a lengthwise direction between opposite ends, said wall being formed from a plurality of interlaced filaments, at least some of said plurality of interlaced filaments including a plurality of electrically conductive filaments interlaced in electrical communication with one another; and

at least one elongate fixation member piercing through said plurality of interlaced filaments of said wall and being configured to maintain said wall in electrical communication with the electrical member,

wherein said at least one elongate fixation member is configured to maintain said flat wall in substantially tangential abutment with the electrical member and in electrical communication with the electrical member.

2. The ground strap assembly of claim 1 , wherein at least some of said plurality of electrically conductive filaments are warp filaments extending along said lengthwise direction and at least some of said plurality of electrically conductive filaments are weft filaments extending transversely to said lengthwise direction.

3. The ground strap assembly of claim 1 , wherein said at least one elongate fixation member includes a plurality of elongate fixation members piercing through said wall, said plurality of elongate fixation members being spaced from one another along the lengthwise direction.

4. The ground strap assembly of claim 1 , further comprising an elongate conductive member coupled to said wall via said at least one elongate fixation member.

5. The ground strap assembly of claim 4 , wherein said elongate conductive member is braided.

6. A flat ground strap assembly for grounding at least one electrical member against at least one of electromagnetic interference (EMI), radio frequency interference (RFI) or electrostatic discharge (ESD), comprising:

a flat wall having opposite edges extending along a lengthwise direction between opposite ends, said wall being formed from a plurality of interlaced filaments, at least some of said plurality of interlaced filaments including a plurality of electrically conductive filaments interlaced in electrical communication with one another; and

at least one elongate fixation member piercing through said wall and being configured to maintain said flat wall in substantially tangential abutment with the at least one electrical member and in electrical communication with the at least one electrical member, wherein said at least one elongate fixation member comprises a plurality of elongate fixation members piercing through said wall and being configured to maintain said flat wall in substantially tangential abutment with a plurality of the at least one electrical member and in electrical communication with the plurality of electrical members, wherein the plurality of electrical members are maintained in spaced relation from one another by the plurality of elongate fixation members.

Assignments (13)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 20, 2025
From: FEDERAL-MOGUL POWERTRAIN LLC
To: SYSTEMS PROTECTION GROUP US LLC
Reel/Frame 071672/0542 →
PATENT SECURITY AGREEMENT (ABL) Recorded Apr 7, 2023
From: TENNECO INC.; DRIV AUTOMOTIVE INC.; FEDERAL-MOGUL CHASSIS LLC; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL MOTORPARTS LLC; FEDERAL-MOGUL POWERTRAIN LLC; FEDERAL-MOGUL WORLD WIDE LLC; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; THE PULLMAN COMPANY
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 063268/0506 →
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS (FIRST LIEN) Recorded Nov 22, 2022
From: DRIV AUTOMOTIVE INC.; FEDERAL-MOGUL CHASSIS LLC; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL MOTORPARTS LLC; FEDERAL-MOGUL POWERTRAIN LLC; FEDERAL-MOGUL WORLD WIDE LLC; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; TENNECO INC.; THE PULLMAN COMPANY
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 061989/0689 →
RELEASE OF SECURITY INTEREST Recorded Nov 19, 2022
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: TENNECO INC.; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; TENNECO INTERNATIONAL HOLDING CORP.; THE PULLMAN COMPANY; TENNECO GLOBAL HOLDINGS INC.; CLEVITE INDUSTRIES INC.; TMC TEXAS INC.; CARTER AUTOMOTIVE COMPANY LLC; FEDERAL-MOGUL WORLD WIDE LLC; FELT PRODUCTS MFG. CO. LLC; MUZZY-LYON AUTO PARTS LLC; FEDERAL-MOGUL POWERTRAIN LLC; FEDERAL-MOGUL POWERTRAIN IP LLC; FEDERAL-MOGUL PISTON RINGS, LLC; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL MOTORPARTS LLC; FEDERAL-MOGUL CHASSIS LLC; F-M MOTORPARTS TSC LLC; F-M TSC REAL ESTATE HOLDINGS LLC; FEDERAL-MOGUL VALVE TRAIN INTERNATIONAL LLC; FEDERAL-MOGUL SEVIERVILLE, LLC; BECK ARNLEY HOLDINGS LLC; FEDERAL-MOGUL FILTRATION LLC; FEDERAL-MOGUL FINANCING CORPORATION; FEDERAL-MOGUL PRODUCTS US LLC
Reel/Frame 061975/0218 →
RELEASE OF SECURITY INTEREST Recorded Nov 19, 2022
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: TENNECO INC.; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; THE PULLMAN COMPANY; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL POWERTRAIN LLC; FEDERAL-MOGUL PRODUCTS US LLC; FEDERAL-MOGUL WORLD WIDE LLC; FEDERAL-MOGUL CHASSIS LLC; DRIV AUTOMOTIVE INC.
Reel/Frame 061975/0031 →
RELEASE OF SECURITY INTEREST Recorded Nov 19, 2022
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: TENNECO INC.; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; THE PULLMAN COMPANY; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL POWERTRAIN LLC; FEDERAL-MOGUL PRODUCTS US LLC; FEDERAL-MOGUL MOTORPARTS LLC; FEDERAL-MOGUL WORLD WIDE LLC; FEDERAL-MOGUL CHASSIS LLC; DRIV AUTOMOTIVE INC.
Reel/Frame 061971/0156 →
SECURITY AGREEMENT Recorded Mar 17, 2021
From: TENNECO INC.; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; THE PULLMAN COMPANY; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL POWERTRAIN LLC; FEDERAL-MOGUL PRODUCTS US LLC; FEDERAL-MOGUL WORLD WIDE LLC; FEDERAL-MOGUL CHASSIS LLC; DRIV AUTOMOTIVE INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 055626/0065 →
SECURITY AGREEMENT Recorded Dec 1, 2020
From: TENNECO INC.; THE PULLMAN COMPANY; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL POWERTRAIN LLC; FEDERAL-MOGUL PRODUCTS US LLC; FEDERAL-MOGUL MOTORPARTS LLC; FEDERAL-MOGUL WORLD WIDE LLC; FEDERAL-MOGUL CHASSIS LLC; DRIV AUTOMOTIVE INC.; TENNECO AUTOMOTIVE OPERATING COMPANY INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 054555/0592 →
COLLATERAL TRUSTEE RESIGNATION AND APPOINTMENT, JOINDER, ASSUMPTION AND DESIGNATION AGREEMENT Recorded Oct 26, 2018
From: BANK OF AMERICA, N.A., AS CO-COLLATERAL TRUSTEE AND RESIGNING COLLATERAL TRUSTEE
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS CO-COLLATERAL TRUSTEE, SUCCESSOR COLLATERAL TRUSTEE
Reel/Frame 047630/0661 →
RELEASE OF SECURITY INTEREST Recorded Oct 22, 2018
From: BANK OF AMERICA, N.A., AS COLLATERAL TRUSTEE
To: FEDERAL-MOGUL LLC; FEDERAL-MOGUL MOTORPARTS LLC; FEDERAL-MOGUL IGNITION COMPANY; FEDERAL MOGUL POWERTRAIN LLC
Reel/Frame 047276/0720 →
CONFIRMATORY GRANT OF SECURITY INTERESTS IN UNITED STATES PATENTS Recorded Oct 9, 2018
From: TENNECO INC.; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; TENNECO INTERNATIONAL HOLDING CORP.; THE PULLMAN COMPANY; TENNECO GLOBAL HOLDINGS INC.; CLEVITE INDUSTRIES INC.; TMC TEXAS INC.; CARTER AUTOMOTIVE COMPANY LLC; FEDERAL-MOGUL WORLD WIDE LLC; FELT PRODUCTS MFG. CO. LLC; MUZZY-LYON AUTO PARTS LLC; FEDERAL-MOGUL POWERTRAIN LLC; FEDERAL-MOGUL POWERTRAIN IP LLC; FEDERAL-MOGUL PISTON RINGS, LLC; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL MOTORPARTS LLC; FEDERAL-MOGUL CHASSIS LLC; F-M MOTORPARTS TSC LLC; F-M TSC REAL ESTATE HOLDINGS LLC; FEDERAL-MOGUL VALVETRAIN INTERNATIONAL LLC; FEDERAL-MOGUL SEVIERVILLE, LLC; BECK ARNLEY HOLDINGS LLC; FEDERAL-MOGUL FILTRATION LLC; FEDERAL-MOGUL FINANCING CORPORATION; FEDERAL-MOGUL PRODUCTS US LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
Reel/Frame 047223/0001 →
CONFIRMATORY GRANT OF SECURITY INTERESTS IN UNITED STATES PATENTS Recorded Apr 3, 2018
From: FEDERAL-MOGUL LLC; FEDERAL-MOGUL MOTORPARTS LLC; FEDERAL MOGUL POWERTRAIN LLC; FEDERAL-MOGUL IGNITION COMPANY
To: BANK OF AMERICA, N.A., AS COLLATERAL TRUSTEE
Reel/Frame 045822/0454 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 14, 2017
From: DELTOR, JULIEN; VERONNEAU, MELANIE; SIMOENS, AMELIE; THOMAS, PATRICK; ETRILLARD, GAYLORD
To: FEDERAL-MOGUL POWERTRAIN LLC
Reel/Frame 044399/0397 →