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WO2018140076A1 - Boîte de connecteur électrique - Google Patents

Boîte de connecteur électrique Download PDF

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Publication number
WO2018140076A1
WO2018140076A1 PCT/US2017/035578 US2017035578W WO2018140076A1 WO 2018140076 A1 WO2018140076 A1 WO 2018140076A1 US 2017035578 W US2017035578 W US 2017035578W WO 2018140076 A1 WO2018140076 A1 WO 2018140076A1
Authority
WO
WIPO (PCT)
Prior art keywords
conductor
electrical
electrical connector
illustrates
conductive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2017/035578
Other languages
English (en)
Inventor
Man Khac Do
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/418,689 external-priority patent/US10003137B2/en
Application filed by Individual filed Critical Individual
Publication of WO2018140076A1 publication Critical patent/WO2018140076A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables

Definitions

  • This invention is generally relating to electrical connection, more particularly, use in repairing damage electrical wires, or provides a convenience to branch an electrical wire to a different location in a building structure.
  • the total cost of the material will be approximately S14.48 1 .
  • the process of the job is described below.
  • the invention of the Electrical Connector Box will provide a more secure and easier way to repair a broken electrical wire, or connect an electrical wire to an existing electrical wire. It is a better way to eliminate the arcing of a loose electrical
  • connection It also can be used to extent or to branch electrical wire to a new location.
  • the ECB is an invention for repairing or to extending electrical wires in an open space in a wooden frame structure such as attic, crawl space, or outside wall of a building structure. It will simplify the working process, reduce the cost, and limit the cause of the fire hazard.
  • the ECB will provide all the necessary components in a package for repairing a broken wire, branch, or extend a wire to a new location.
  • the conducting components of the ECB are about three (3) inches long. This provides electrical wire length for the connections.
  • the ECB must be secured on a frame structure when it is used.
  • the device in Fig F8-2 is used to prepare a single broken electrical wire.
  • the device in FIG 18 is used to add to the existing electrical wire a new electrical wire and branch it to a new location. However, device in FIG 18 can be used in place of device in FIG 8-2.
  • a 1 ⁇ 2 inch insulator of both ends of the wire will be stripped off, insert the naked part of the wire into the tubes as shown in Fig 2-3 part 2, and the screw is tied down to secure the wires in place.
  • Part 1 in FIG 2-3 is insulated part of the wire.
  • the device in FIG 12 is used for one to one connection that needs conduit.
  • the device in FIG 22 is used for one to multiple connections that needed conduit.
  • the cover is installed to cover and secure it from the surrounding environment.
  • a convenient electrical connector box of this type is used to interconnect power wires to which appliances or other equipment can be attached.
  • FIG. 1-1 illustrates a stretched out and secured electrical wire on a wooden beam.
  • FIG. 1-2 illustrates a broken electrical wire stretched out on a wooden bean.
  • FIG. 1-3 illustrates how a broken electrical wire is currently repaired, and an additional electrical wire was connected.
  • FIG. 2-1 illustrates the one to one conductor unit.
  • FIG. 2-2 illustrates the partial section of the conductor unit.
  • FIG. 2-3 illustrates the electrical connection and security of the wire in a conductive tube.
  • FIG. 3-1 illustrates the cap that covers and seals the conductor unit to the base.
  • FIG. 3-2 illustrates the cap in FIG 3-1 rotation at 180 degree around X-axis.
  • FIG. 3-3 illustrates the partial sectional view of the cap.
  • FIG. 4 illustrates the base that holding the conductor unit.
  • FIG. 5-1 illustrates the cover of the one to one ECB.
  • FIG. 5-2 illustrates the sectional view of the cover of the one to one ECB.
  • FIG. 6 illustrates the assembly process order of the ECB.
  • FIG. 7-1 illustrates the assembly of the conductor units on the base.
  • FIG. 7-2 illustrates the electrical connector unit.
  • FIG. 8.1 illustrates the partial sectional view of the electrical connector unit.
  • FIG. 8-2 illustrates the completed one to one electrical connector box (ECB).
  • FIG. 9-1 illustrates the base with half female conduit connector.
  • FIG. 9-2 illustrates the base in FIG 9-1 rotation at 180 degree around the Y-axis.
  • FIG. 9-3 illustrates the electrical connector unit with half female conduit.
  • FIG. 10-1 illustrates the cover of ECB with half female conduit connector.
  • FIG. 10-2 illustrates the cover in FIG 10-1 rotation at 180 degree around the X-axis.
  • FIG. 11 illustrates the assembly process of the one to one ECB with conduit connector.
  • FIG. 12 illustrates the completed one to one ECB with one conduit connector.
  • FIG. 13-1 illustrates the double conductor unit.
  • FIG. 13-2 illustrates the partial cross section view of the double conductor unit.
  • FIG. 13-3 illustrates the partial section view along the length of the double conductor unit.
  • FIG. 13-4 illustrates another section view of the double conductor unit with a crew
  • FIG. 14-1 illustrates the cap that covers and seals the double conductor units to the base.
  • FIG. 14-2 illustrates the cap in FIG 14.1 rotation at 180 degree around the X-axis.
  • FIG. 15 illustrates the base that holds the double conductor unit.
  • FIG. 16 illustrates the cover of the one to three ECB.
  • FIG. 17-1 illustrates the installation of the double connector units to the base.
  • FIG. 17-2 illustrates the one to three electrical connector unit.
  • FIG. 18 illustrates the completed one to three ECB.
  • FIG. 19-1 illustrates the base of the double conductor unit with half female
  • FIG. 19-2 illustrates the base in FIG 19-1 with 180 degree rotation around the Y-axis .
  • FIG. 20-1 illustrates the cover of the one to three ECB with half female conduit.
  • FIG. 20-2 illustrates the base in FIG 20-1 withl80 degree rotation around the X-axis.
  • FIG. 21 illustrates the one to three electrical connector unit with half female conduit.
  • FIG. 22 illustrates the completed one to three ECB with conduit connectors. Detail Description of the Electrical Juncture Box
  • FIG. 2-1 illustrates a one to one conductor unit.
  • a conductor tube (4) connecting to each end of a piece of solid conductor wire (3). They are used to hold naked electrical wire.
  • These tubes also connect to threaded holes (2) that are used to hold the screws (1) that secure the electrical wire.
  • the size of the screw is the same size of the screw in house hood electrical outlet. The screw is used to secure the conductor wire in the conductor tube.
  • FIG. 2-2 illustrates the sectional view to show connection of the tube to a solid
  • FIG. 2-3 illustrates the connection of the electrical wire in the tube, and is secured by a screw.
  • Part 1 shows the connection of an electrical wire through the tube of the conductor unit and is secured by the screw.
  • Part 2 shows the insulated part of the wire.
  • FIG. 3-1 illustrates the cap that will be covered and sealed the conductor unit on the base to form a electrical connector unit.
  • Part 1 is the holes for screws that secure the electrical wire to go through.
  • Part 2 is the threaded hold for the screw that secures the cover.
  • FIG. 3-2 illustrates the cap in FIG 3-1 with 180 degree rotation around the X-axis.
  • Part 1 is the supported plates for electrical wire.
  • FIG. 3-3 illustrates the section view of the cap to show the designing of the holes that will contain the screw to secure the electrical wire.
  • Part 1 illustrates the holes in
  • FIG 3-1 part 1 illustrates the hole in FIG 3-1 part 2.
  • FIG. 4 illustrates the base to hold the conductor unit.
  • Part 1 is the holding plates of the conductor unit.
  • Part 2 is the hole for securing the base to the frame structure.
  • FIG. 5-1 illustrates the cover of the one to one ECB.
  • Part 1 is the hole for the screw to go through to secure the cover on the electrical connector unit.
  • Part 2 is the window for inserting the electrical wire.
  • FIG. 5-2 illustrates the sectional view of the cover of the one to one ECB.
  • FIG. 6 illustrates the assembly process of the one to one electrical connector box.
  • Part 1 is the base to hold the conductor unit.
  • Part 2 is the screw to secure the ECB to frame structure.
  • Part 3 are the conductor units.
  • Part 4 is the cap that covers and seals the conductor unit.
  • Part 5 are the screws to secure the electrical wires in the ECB.
  • Part 6 is the cover.
  • Part 7 is the screw to secure the cover on the ECB.
  • FIG. 7-1 illustrates the installation of the conductor units on the base.
  • FIG. 7-2 illustrates the completed electrical connector unit.
  • the cap covers and seals the conductor unit to the base to form an electrical connector unit.
  • FIG. 8-1 illustrates the sectional view of an electrical conductor unit. It shows the
  • FIG. 8-2 illustrates the completed one to one electrical conductor box. This device has only one input and one output.
  • FIG. 9-1 illustrates the modification of the base in FIG 4 to accommodate the conduit connection.
  • FIG. 9-2 illustrates the base in FIG 9-1 with 180 degrees rotation around Y-axis. It has all characteristics of FIG 4 except the following:
  • the part 1 is the half of the female conduit connector connecting.
  • the outer edge (2) is slightly wider than the outer diameter of the conduit, and the inner edge (3) is slightly narrower than the outer diameter of the conduit to stop the conduit from slide into the electrical conductor unit.
  • Part 4 are the threaded holes for tying the two halves of the female conduit connector together and secure them.
  • Part 5 are tracks for the rails on the half of the female conduit connecting to the cover to slide in.
  • FIG. 9-3 illustrates the electrical connector unit with female conduit connectors. It is the modification of the unit in FIG 7-2. The detail of the assembly process of the FIG 9-3 is illustrated in FIG 6.
  • FIG. 10-1 illustrates the cover with female conduit connector. Part 1 is the rail that will go into the tracks in the other half of the female conduit.
  • FIG. 10-2 illustrates the cover in FIG 10-1 with 180 degree rotation around Y-axis. Part 1 is the hole for the screw go through to tie the two part of the female conduit together.
  • FIG. 11 illustrates the installation process of the cover on the electrical conductor unit.
  • Part 1 is the cover.
  • Part 2 is the electrical conductor unit.
  • FIG. 12 illustrates the completed one to one ECB with the conduit connectors.
  • This device has only one input and one output.
  • FIG. 13-1 illustrates the double connector unit. It is the duplication of the conductor unit in FIG 2-1 and has all its characteristics, exception that it has two connector tubes conductively attaches to each other end the end. This modification allows two electrical wires connect physically and electrically to each end. Part 1 shows double connection tubes.
  • FIG. 13-2 illustrates the crossing sectional view to show the way the tubes connect to the threaded holes and the solid conductor wire.
  • FIG. 13-3 illustrates the longitude section view of double conductor unit.
  • FIG. 13-4 illustrates the longitude section view of the section view of FIG 13.3.
  • FIG. 14-1 illustrates the cap that will cover and seal the double conductor unit. This is the modification of FIG 3-1. It has all of characteristics of FIG 3-1 except it has double holders for the double conductor unit.
  • FIG. 14-2 illustrates the cap in FIG 14-1 with 180 rotation around the X-axis.
  • FIG. 15 illustrates the base to hold the double conductor unit. Part 1 shows the double holders.
  • FIG. 16 illustrates the cover of the one to three ECB. Part lean be removed for the
  • FIG 5-2 for sectional view.
  • FIG. 17-1 illustrates the installation of the conductor unit on the base. It is the
  • FIG 7-1 modification of FIG 7-1, except that it has double tubes that electrically and physically connector to each other.
  • FIG. 17-2 illustrates the installation of the cap that covers and seals double connectors as
  • FIG 7-2 except it has 12 connected holes, six holes at each end. Three holes at either end can be used as input connection, and the rest can be used for output connection. This is called one to three connections.
  • FIG. 18 illustrates complete one to three ECB.
  • FIG. 19-1 illustrates the modification of the base in FIG 9-1. It has all characteristics of
  • FIG. 9-1 except it has double consecutive connector holder, and double female conduits at each end.
  • FIG. 19-2 illustrates the FIG 19-1 with 180 degree rotation around the Y-axis.
  • FIG. 20-1 illustrates the modification of the cover in FIG 10-1. This modification has all characteristics of FIG 10.1. The differences are the double half female conduit.
  • FIG. 20-2 illustrates the FIG 20-1 withl80 degree rotation around the X-axis.
  • FIG. 21 illustrates the one to three electrical conductor unit to show the assembly before unit is covered.
  • FIG. 22 illustrates the completed one to three ECB with conduit female connectors.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

Ce dispositif est la modification du brevet principal 9293903, date : 03/22/2016. L'invention concerne une boîte de connecteur électrique pratique qui sera utilisée pour réparer une ligne électrique domestique brisée, ou connecter une ligne électrique existante à de nouveaux emplacements multiples. L'invention fournit tous les composants dans un package pour achever une tâche. Le package comprend une unité de connecteur électrique, un couvercle pour enfermer l'ensemble de l'unité de connecteur électrique, des vis pour fixer la boîte de connecteur électrique sur une structure de construction, et des vis pour fixer le couvercle à l'unité de connecteur électrique. La boîte de connecteur électrique peut être montée sur une structure de construction dans un espace ouvert tel qu'un entretoit, un faux plafond ou la paroi externe d'un bâti de construction ou d'une structure similaire.
PCT/US2017/035578 2017-01-28 2017-06-02 Boîte de connecteur électrique Ceased WO2018140076A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/418,689 2017-01-28
US15/418,689 US10003137B2 (en) 2012-12-22 2017-01-28 Electrical connector box

Publications (1)

Publication Number Publication Date
WO2018140076A1 true WO2018140076A1 (fr) 2018-08-02

Family

ID=62978430

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/035578 Ceased WO2018140076A1 (fr) 2017-01-28 2017-06-02 Boîte de connecteur électrique

Country Status (1)

Country Link
WO (1) WO2018140076A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848224A (en) * 1973-06-15 1974-11-12 C Olivero Pre-wired switch box
US6333464B1 (en) * 1998-11-23 2001-12-25 Abram Arnold Ellison Electric wire splice connector
US6376774B1 (en) * 1996-08-22 2002-04-23 Littelfuse Inc. Housing for cable assembly
US6733345B2 (en) * 2002-07-15 2004-05-11 Gary K. Weise Rugged electrical junction box and method
US7339121B2 (en) * 2005-06-25 2008-03-04 Krauss Brian C Multi wire union box
US9293903B2 (en) * 2012-12-22 2016-03-22 Man Khac Do Electrical junction box

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848224A (en) * 1973-06-15 1974-11-12 C Olivero Pre-wired switch box
US6376774B1 (en) * 1996-08-22 2002-04-23 Littelfuse Inc. Housing for cable assembly
US6333464B1 (en) * 1998-11-23 2001-12-25 Abram Arnold Ellison Electric wire splice connector
US6733345B2 (en) * 2002-07-15 2004-05-11 Gary K. Weise Rugged electrical junction box and method
US7339121B2 (en) * 2005-06-25 2008-03-04 Krauss Brian C Multi wire union box
US9293903B2 (en) * 2012-12-22 2016-03-22 Man Khac Do Electrical junction box

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