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1. WO2020068993 - CONNECTOR ASSEMBLIES AND ASSOCIATED METHODS

Publication Number WO/2020/068993
Publication Date 02.04.2020
International Application No. PCT/US2019/052974
International Filing Date 25.09.2019
IPC
A47L 9/24 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
24Hoses; Hose couplings
A47L 5/36 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
5Structural features of suction cleaners
12with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
22with rotary fans
36Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
CPC
A47L 5/36
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
5Structural features of suction cleaners
12with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
22with rotary fans
36Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
A47L 9/242
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
24Hoses ; or pipes; Hose ; or pipe; couplings
242Hose or pipe couplings
A47L 9/246
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
24Hoses ; or pipes; Hose ; or pipe; couplings
242Hose or pipe couplings
246with electrical connectors
F16L 37/004
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
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
37Couplings of the quick-acting type
004using magnets
H01F 7/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
7Magnets
02Permanent magnets ; [PM]
H01R 13/6205
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
6205Two-part coupling devices held in engagement by a magnet
Applicants
  • REXAIR LLC [US]/[US]
Inventors
  • KAMRATH, Robert R.
Agents
  • GORDON, Edward A.
Priority Data
62/736,27825.09.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CONNECTOR ASSEMBLIES AND ASSOCIATED METHODS
(FR) ENSEMBLES RACCORDS ET PROCÉDÉS ASSOCIÉS
Abstract
(EN)
Connector assemblies including a first subassembly having a recessed portion and at least one locator track and a second subassembly having at least one locator projection, vacuum assemblies including these connector assemblies, and methods of using the same are provided herein.
(FR)
L'invention concerne des ensembles raccords comprenant un premier sous-ensemble ayant une partie évidée et au moins une piste de positionnement et un second sous-ensemble ayant au moins une partie saillante de positionnement, des ensembles d'aspiration comprenant ces ensembles raccords, et des procédés d'utilisation de ceux-ci.
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