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1. WO2020092250 - BONDING WASHER

Publication Number WO/2020/092250
Publication Date 07.05.2020
International Application No. PCT/US2019/058365
International Filing Date 28.10.2019
IPC
H01R 4/26 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
4Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
26Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
CPC
F16B 2001/0064
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
1Devices for securing together, or preventing relative movement between, constructional elements or machine parts
0064and establishing a good electrical connection
F16B 39/24
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
39Locking of screws, bolts or nuts
22in which the locking takes place during screwing down or tightening
24by means of washers, spring washers, or resilient plates that lock against the object
F16B 43/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
43Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
H01R 4/64
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
4Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
58characterised by the form or material of the contacting members
64Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
Applicants
  • HUBBELL INCORPORATED [US]/[US]
Inventors
  • JOHNSTON, Devan, E.
  • CARBONNEAU, Samuel, Jackson
Agents
  • WISSING, Gerard, M.
Priority Data
62/751,90029.10.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BONDING WASHER
(FR) RONDELLE DE LIAISON
Abstract
(EN)
The present disclosure provides descriptions of configurations for bonding washers used to facilitate the electrical bonding of metal structures. The bonding washer includes an electrically conductive body and at least one piercing member extending from a bottom surface of the body. An extended member extends from the electrically conductive body in a direction away from the bottom surface of the body.
(FR)
La présente invention concerne des descriptions de configurations pour des rondelles de liaison utilisées pour faciliter la liaison électrique de structures métalliques. La rondelle de liaison comprend un corps électriquement conducteur et au moins un élément de perçage s'étendant à partir d'une surface de fond du corps. Un élément allongé s'étend à partir du corps électriquement conducteur dans une direction s'éloignant de la surface de fond du corps.
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