US2430011A - Plug ejector - Google Patents
Plug ejector Download PDFInfo
- Publication number
- US2430011A US2430011A US535699A US53569944A US2430011A US 2430011 A US2430011 A US 2430011A US 535699 A US535699 A US 535699A US 53569944 A US53569944 A US 53569944A US 2430011 A US2430011 A US 2430011A
- Authority
- US
- United States
- Prior art keywords
- plug
- arms
- terminal
- arm
- terminals
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/53257—Means comprising hand-manipulatable implement
Definitions
- This invention concerns certain electrical equipment, and speciilcally it is a means forv amended April 30, 1928; 370 0. G. 757) of normal construction, with my invention ap- "plied thereto; the invention being in normal,
- a multiple-terminal contact member or plug such asI is commonly known as a Jones plug.
- a cooperating female terminal' member which may correspond in size to the plug but is usually in the form of a large board, is adapted to receive the Jones plug, and thus to make the various circuits.
- the terminals of the Jones A-plug and the cooperating receiving member are so shaped and arranged that only proper-circuits can be made, it being impossible to insert the plug improperly. Neither the plug itself, however, nor
- ID is a Jones plug I of usual form, and is a cable containingthe 1wires of the various circuits handled by the plug.
- Terminal 'members are arranged on the plug.
- 2 are flattened posts, the flat sides of which areparallel to the length of the f plug; terminals I3 are similar in shape, but
- terminals I4 running midway of the width otthe plug, are shaped and arranged just'as are terminals I3.
- Terminal I5 is a rounded post, and is larger and longer -than
- terminal members do not constitute partsof this invention; they -merely assure that the plug will be inserted ,properly in the socket board.
- Arm I8 is pivoted to the plug I0, at 20, just as armil is pivoted.
- the friction load is such that removal is diilicult, and sometimes 'results in loose, bent, or twisted terminals which require'carefulY repair before the plug is again fit for use.
- One object of the present invention is, therefore, to produce a simple mechanical means for readily separating a Jones plug or the like from its cooperating socket member.
- Another object is to provide ⁇ a means of thenature mentioned whereby, the separating force may always be applied in a line substantially parallel to the length of male terminal members.
- a further object is to provide a mechanical means as above having a normal, inoperative position, and an extended position, and means for restoring the mechanical meansl to normal position after use.
- a second member similar to that just described, includes arms 2
- , and 22, have their free ends,
- E A spring, 24, coiled around pivot screw I8 and connected Vto arm
- Spring 25 affects arms I8 and 22 in asimilar manner.
- other types oi springs can be used.
- a device of the nature described includin an'elongated plug member adapted for sliding l engagement with/a socket member, an' arm pivoted on one side of said plug and extending diagonally thereacross and having a free end normally disposed adjacent the socket member a second arm pivoted on the opposite side of said 4 plug and extending diagonally thereacross subst'antiallyparallel to said iirst mentioned'arm and having a free end similarly disposed, anda bar connecting the other lendsv of said arms, another pair of arms similarly pivoted to said plug and extending diagonally across the same,
- a device of the nature described including an elongated plug member adapted for sliding engagement with a socket member, an arm pivwhen said plug4 member is engaged therewith,
Description
L. P. GLLENTINE FLUG EJECTOR Filed May l5, 1944 'its cooperating terminal member.
Patented Nov. 4. 1947 Lucani-a r. emmene, United stam Amy,
Arlington, Va. l
Y Application Mayl l5, 1944, Serial No. 535,699
2 Claims. (Cl. 173-361) (Granted under the act ofMar-oh 3, 1883, as
The invention described herein may be manufactured and used by or for the Government for governmental purposes, without the payment to me of any royalty thereon.
This invention concerns certain electrical equipment, and speciilcally it is a means forv amended April 30, 1928; 370 0. G. 757) of normal construction, with my invention ap- "plied thereto; the invention being in normal,
inoperative position.
facilitating the removal of a multiple-terminal plug from a cooperating terminal member.
In some. electrical arts, particularly in communications, where a great many individual circuits must be made and broken frequently, it "is I customary, in order to save space, to enclose the wires, insofar as it maybe feasible, in cables. At the end of such a cable will be arranged a multiple-terminal contact member or plug, such asI is commonly known as a Jones plug. A cooperating female terminal' member, which may correspond in size to the plug but is usually in the form of a large board, is adapted to receive the Jones plug, and thus to make the various circuits. The terminals of the Jones A-plug and the cooperating receiving member are so shaped and arranged that only proper-circuits can be made, it being impossible to insert the plug improperly. Neither the plug itself, however, nor
the arrangement of the terminal members thereof, forms any part of the present invention.
The difliculty which this invention is intended to overcome arises out of the fact that each male terminal member must lit snugly within A Jones plug of ordinary size contains thirty terminals. Such a, plug can be inserted readily, but once in the AFigure 2 is a side elevationof the device of Figure 1, the parts of the invention Abeing shown in theirextended positions.
Referring to the drawings, ID is a Jones plug I of usual form, and is a cable containingthe 1wires of the various circuits handled by the plug. Terminal 'members are arranged on the plug. Terminals |2 are flattened posts, the flat sides of which areparallel to the length of the f plug; terminals I3 are similar in shape, but
their fiat sides are arranged crosswise to the length of the plug; and terminals I4, running midway of the width otthe plug, are shaped and arranged just'as are terminals I3. Terminal I5 is a rounded post, and is larger and longer -than |2, I3, and Il. As mentioned earlier, the
forms and arrangement of these terminal members do not constitute partsof this invention; they -merely assure that the plug will be inserted ,properly in the socket board.
I a bar I9 connecting the arms. Arm I8 is pivoted to the plug I0, at 20, just as armil is pivoted.
board or other socket element, the friction load is such that removal is diilicult, and sometimes 'results in loose, bent, or twisted terminals which require'carefulY repair before the plug is again fit for use.
One object of the present invention is, therefore, to produce a simple mechanical means for readily separating a Jones plug or the like from its cooperating socket member.
Another object is to provide `a means of thenature mentioned whereby, the separating force may always be applied in a line substantially parallel to the length of male terminal members.
A further object is to provide a mechanical means as above having a normal, inoperative position, and an extended position, and means for restoring the mechanical meansl to normal position after use. f
Additional objects will be apparent from .a
A second member, similar to that just described, includes arms 2| and 22, and connecting bar 23. Arms 2| 'and 22 also are pivoted to plug I0, at I6. and 2|), respectively, and in such a manner that they intersect the iirst two mentioned arms |l and I8. The arms I1, I8, 2|, and 22, have their free ends, |1, |8,' 2|,' and 22, respectively, somewhat rounded off. The reason for this will be explained. E A spring, 24, coiled around pivot screw I8 and connected Vto arm |'l and to arm 2|, servesl reading of the following specications and claims. V
to maintain the arms normally in the lcondition lshown in Fig. 1. Spring 25 affects arms I8 and 22 in asimilar manner. Of course, other types oi springs can be used.
The operation of the ejector will be vreadily apparent, and it will be only briefly described.
Assuming the plug to be in place, it may be easily removed by grasping the bars i9 and 23 between a thumb and forefinger, and pressing the same toward each other. Obviously the free ends i1 and 2| of the arms ||V and 2|, on the one side of the plug, and ends I8' and 22' of arms I l and 22, on the other, willl describe arcs that will carry them beyond \the top of the plug case, and to or about the extremities -of the terminalmemin Figure 2in order to loosen the plug in itsl socket. If it is, in fact, necessary, the lowermost portions of the connecting bars should be provided with recesses so as to avoid interference with cable Il (see recess 23 in bar 23, Figure 1). I claim: 1. A device of the nature described, includin an'elongated plug member adapted for sliding l engagement with/a socket member, an' arm pivoted on one side of said plug and extending diagonally thereacross and having a free end normally disposed adjacent the socket member a second arm pivoted on the opposite side of said 4 plug and extending diagonally thereacross subst'antiallyparallel to said iirst mentioned'arm and having a free end similarly disposed, anda bar connecting the other lendsv of said arms, another pair of arms similarly pivoted to said plug and extending diagonally across the same,
in a direction substantially opposite to that of the rst mentioned two arms, having free ends likewise normally disposed adjacent the socket member, and another bar connecting their other 4 2.- A device of the nature described, including an elongated plug member adapted for sliding engagement with a socket member, an arm pivwhen said plug4 member is engaged therewith,
ends, and spring means adapted to restore said arms to their normal conditions after movement therefrom.
oted on one .side of said iplug and extending diagonally thereacross and having a free end normally disposed adjacent the socket member when said plug member is engaged therewith, a second armvpivoted on the opposite side of said plug and extendlngdiagonally thereacross substantially parallel to said ilrst mentioned arm and having a free `end similarly disposed, and a bar connecting the other ends of said arms, another pair of, arms similarly pivoted to said plug and extending diagonally across theV same in a vdirection substantially opposite to that of the ilrst mentioned two armshaving free ends likewise normally disposed adjacent the socket member, and another bar connecting their other ends, and a spring-or the like interconnecting said arms adapted to restore the same to their normal. conditions after movement therefrom.
LUNCEFORD P. GUJLEN'I'INE'.
jREFERENCES CITED The following references are of record in the nie of this patent:
UNITED STATES PATENTS
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US535699A US2430011A (en) | 1944-05-15 | 1944-05-15 | Plug ejector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US535699A US2430011A (en) | 1944-05-15 | 1944-05-15 | Plug ejector |
Publications (1)
Publication Number | Publication Date |
---|---|
US2430011A true US2430011A (en) | 1947-11-04 |
Family
ID=24135395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US535699A Expired - Lifetime US2430011A (en) | 1944-05-15 | 1944-05-15 | Plug ejector |
Country Status (1)
Country | Link |
---|---|
US (1) | US2430011A (en) |
Cited By (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2510944A (en) * | 1946-09-27 | 1950-06-13 | Isaac L Auerbach | Electrical connector |
US2640183A (en) * | 1950-03-24 | 1953-05-26 | Kellogg Switchboard & Supply | Multipoint plug and jack |
US2714195A (en) * | 1951-09-19 | 1955-07-26 | John W Beatty | Quick connect-disconnect electrical connectors |
US2724094A (en) * | 1954-11-03 | 1955-11-15 | Richard B Lewis | Electrical connector hood assembly |
US2888660A (en) * | 1955-08-30 | 1959-05-26 | Fox Benjamin | Single and multiple tier assembly for quick detachable connector |
US3008115A (en) * | 1959-06-24 | 1961-11-07 | George W Oakes | Electrical plug and electing device therefor |
US3046512A (en) * | 1959-10-02 | 1962-07-24 | Ralco Mfg Company | Electrical connector |
US3267565A (en) * | 1964-11-06 | 1966-08-23 | Gen Dynamics Corp | Multiple connector tool |
US3345728A (en) * | 1965-01-26 | 1967-10-10 | Jr Lawson R Upchurch | Apparatus for mounting wiring or the like |
US4298239A (en) * | 1979-09-26 | 1981-11-03 | Bell Telephone Laboratories, Incorporated | Test access apparatus |
FR2501427A1 (en) * | 1981-03-05 | 1982-09-10 | Thermo King Corp | DEVICE FOR EXTRACTING A MULTI-CONTACTING CONNECTION SOCKET |
US4493518A (en) * | 1983-08-04 | 1985-01-15 | Amp Incorporated | Extractor means multi-plane interconnection system |
WO1987002782A1 (en) * | 1985-10-25 | 1987-05-07 | General Electric Company | Packaging for electronic demand register |
EP0837610A2 (en) * | 1996-10-15 | 1998-04-22 | Lucent Technologies Inc. | Improved interface card for use in a telecommunications network |
US5964605A (en) * | 1997-08-27 | 1999-10-12 | Motivepower Investments Limited | Connector assembly with ejector |
US6544049B1 (en) | 2000-10-24 | 2003-04-08 | Worldcom, Inc. | Electrical unit for mating with an electrical box |
US6554628B2 (en) * | 1999-08-05 | 2003-04-29 | General Electric Co. | Remote cable extractor |
US6558190B1 (en) * | 2000-10-24 | 2003-05-06 | Worldcom, Inc. | Method and system of an installer-friendly, modularly adaptable, electrical, outlet gang box |
US20030171039A1 (en) * | 2002-03-05 | 2003-09-11 | Pierson Forrest L. | Electrical box for providing electrical power and low voltage signals to a building |
US6640426B2 (en) | 2001-02-15 | 2003-11-04 | Xerox Corporation | Insertion and extraction tool |
US6705902B1 (en) * | 2002-12-03 | 2004-03-16 | Hon Hai Precision Ind. Co., Ltd. | Connector assembly having contacts with uniform electrical property of resistance |
US7066763B1 (en) * | 2005-05-17 | 2006-06-27 | Sumitomo Wiring Systems, Ltd. | Junction box assembly with cam levers |
US7241154B1 (en) | 2006-05-02 | 2007-07-10 | Sumitomo Electrical Wiring Systems - Detroit Technical Center, Inc. | Junction block assembly with cam levers |
US7402064B2 (en) | 2003-12-31 | 2008-07-22 | Fci Americas Technology, Inc. | Electrical power contacts and connectors comprising same |
US7425145B2 (en) | 2006-05-26 | 2008-09-16 | Fci Americas Technology, Inc. | Connectors and contacts for transmitting electrical power |
US7458839B2 (en) | 2006-02-21 | 2008-12-02 | Fci Americas Technology, Inc. | Electrical connectors having power contacts with alignment and/or restraining features |
US7476108B2 (en) | 2004-12-22 | 2009-01-13 | Fci Americas Technology, Inc. | Electrical power connectors with cooling features |
US7541135B2 (en) | 2005-04-05 | 2009-06-02 | Fci Americas Technology, Inc. | Power contact having conductive plates with curved portions contact beams and board tails |
US20090298314A1 (en) * | 2008-06-02 | 2009-12-03 | Wistron Corporation | Easy-to-remove plug |
US7641500B2 (en) | 2007-04-04 | 2010-01-05 | Fci Americas Technology, Inc. | Power cable connector system |
USD608293S1 (en) | 2009-01-16 | 2010-01-19 | Fci Americas Technology, Inc. | Vertical electrical connector |
USD610548S1 (en) | 2009-01-16 | 2010-02-23 | Fci Americas Technology, Inc. | Right-angle electrical connector |
USRE41283E1 (en) | 2003-01-28 | 2010-04-27 | Fci Americas Technology, Inc. | Power connector with safety feature |
US7726982B2 (en) | 2006-06-15 | 2010-06-01 | Fci Americas Technology, Inc. | Electrical connectors with air-circulation features |
USD618181S1 (en) | 2009-04-03 | 2010-06-22 | Fci Americas Technology, Inc. | Asymmetrical electrical connector |
USD618180S1 (en) | 2009-04-03 | 2010-06-22 | Fci Americas Technology, Inc. | Asymmetrical electrical connector |
US7749009B2 (en) | 2005-01-31 | 2010-07-06 | Fci Americas Technology, Inc. | Surface-mount connector |
USD619099S1 (en) | 2009-01-30 | 2010-07-06 | Fci Americas Technology, Inc. | Electrical connector |
US7762857B2 (en) | 2007-10-01 | 2010-07-27 | Fci Americas Technology, Inc. | Power connectors with contact-retention features |
US7905731B2 (en) | 2007-05-21 | 2011-03-15 | Fci Americas Technology, Inc. | Electrical connector with stress-distribution features |
USD640637S1 (en) | 2009-01-16 | 2011-06-28 | Fci Americas Technology Llc | Vertical electrical connector |
USD641709S1 (en) | 2009-01-16 | 2011-07-19 | Fci Americas Technology Llc | Vertical electrical connector |
US8062051B2 (en) | 2008-07-29 | 2011-11-22 | Fci Americas Technology Llc | Electrical communication system having latching and strain relief features |
USD664096S1 (en) | 2009-01-16 | 2012-07-24 | Fci Americas Technology Llc | Vertical electrical connector |
US8323049B2 (en) | 2009-01-30 | 2012-12-04 | Fci Americas Technology Llc | Electrical connector having power contacts |
USD718253S1 (en) | 2012-04-13 | 2014-11-25 | Fci Americas Technology Llc | Electrical cable connector |
US8905651B2 (en) | 2012-01-31 | 2014-12-09 | Fci | Dismountable optical coupling device |
USD720698S1 (en) | 2013-03-15 | 2015-01-06 | Fci Americas Technology Llc | Electrical cable connector |
US8944831B2 (en) | 2012-04-13 | 2015-02-03 | Fci Americas Technology Llc | Electrical connector having ribbed ground plate with engagement members |
USD727268S1 (en) | 2012-04-13 | 2015-04-21 | Fci Americas Technology Llc | Vertical electrical connector |
USD727852S1 (en) | 2012-04-13 | 2015-04-28 | Fci Americas Technology Llc | Ground shield for a right angle electrical connector |
US9048583B2 (en) | 2009-03-19 | 2015-06-02 | Fci Americas Technology Llc | Electrical connector having ribbed ground plate |
USD733662S1 (en) | 2013-01-25 | 2015-07-07 | Fci Americas Technology Llc | Connector housing for electrical connector |
USD746236S1 (en) | 2012-07-11 | 2015-12-29 | Fci Americas Technology Llc | Electrical connector housing |
US9257778B2 (en) | 2012-04-13 | 2016-02-09 | Fci Americas Technology | High speed electrical connector |
US9325111B2 (en) | 2012-11-30 | 2016-04-26 | Lear Corporation | Electrical center and connector assembly system |
US9543703B2 (en) | 2012-07-11 | 2017-01-10 | Fci Americas Technology Llc | Electrical connector with reduced stack height |
US20170162982A1 (en) * | 2014-12-25 | 2017-06-08 | Xiaomi Inc. | Card holder |
US20170194743A1 (en) * | 2015-07-31 | 2017-07-06 | Dong San Electronics Co., Ltd. | Electric plug |
US10804661B1 (en) | 2018-05-18 | 2020-10-13 | Bren-Tronics, Inc. | High capacity battery charger with robust adapter support |
US11196218B1 (en) * | 2020-07-15 | 2021-12-07 | Nextronics Engineering Corp. | Connector with direct locking and rotational pre-ejection function |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US311478A (en) * | 1885-02-03 | Anthony flansburgh | ||
US433726A (en) * | 1890-08-05 | Lid-lifter | ||
US905010A (en) * | 1908-10-20 | 1908-11-24 | Calvin L Simmons | Grapple. |
US1024018A (en) * | 1911-09-01 | 1912-04-23 | William Parry | Can. |
US2051425A (en) * | 1934-06-25 | 1936-08-18 | Otto W Schlums | Electric plug |
US2122819A (en) * | 1936-06-19 | 1938-07-05 | Union Switch & Signal Co | Electrical connecter |
US2134345A (en) * | 1936-08-18 | 1938-10-25 | James J Sheeran | Electric plug lifter |
-
1944
- 1944-05-15 US US535699A patent/US2430011A/en not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US311478A (en) * | 1885-02-03 | Anthony flansburgh | ||
US433726A (en) * | 1890-08-05 | Lid-lifter | ||
US905010A (en) * | 1908-10-20 | 1908-11-24 | Calvin L Simmons | Grapple. |
US1024018A (en) * | 1911-09-01 | 1912-04-23 | William Parry | Can. |
US2051425A (en) * | 1934-06-25 | 1936-08-18 | Otto W Schlums | Electric plug |
US2122819A (en) * | 1936-06-19 | 1938-07-05 | Union Switch & Signal Co | Electrical connecter |
US2134345A (en) * | 1936-08-18 | 1938-10-25 | James J Sheeran | Electric plug lifter |
Cited By (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2510944A (en) * | 1946-09-27 | 1950-06-13 | Isaac L Auerbach | Electrical connector |
US2640183A (en) * | 1950-03-24 | 1953-05-26 | Kellogg Switchboard & Supply | Multipoint plug and jack |
US2714195A (en) * | 1951-09-19 | 1955-07-26 | John W Beatty | Quick connect-disconnect electrical connectors |
US2724094A (en) * | 1954-11-03 | 1955-11-15 | Richard B Lewis | Electrical connector hood assembly |
US2888660A (en) * | 1955-08-30 | 1959-05-26 | Fox Benjamin | Single and multiple tier assembly for quick detachable connector |
US3008115A (en) * | 1959-06-24 | 1961-11-07 | George W Oakes | Electrical plug and electing device therefor |
US3046512A (en) * | 1959-10-02 | 1962-07-24 | Ralco Mfg Company | Electrical connector |
US3267565A (en) * | 1964-11-06 | 1966-08-23 | Gen Dynamics Corp | Multiple connector tool |
US3345728A (en) * | 1965-01-26 | 1967-10-10 | Jr Lawson R Upchurch | Apparatus for mounting wiring or the like |
US4298239A (en) * | 1979-09-26 | 1981-11-03 | Bell Telephone Laboratories, Incorporated | Test access apparatus |
FR2501427A1 (en) * | 1981-03-05 | 1982-09-10 | Thermo King Corp | DEVICE FOR EXTRACTING A MULTI-CONTACTING CONNECTION SOCKET |
US4372635A (en) * | 1981-03-05 | 1983-02-08 | Thermo King Corporation | Multiple connector plug removal device |
US4493518A (en) * | 1983-08-04 | 1985-01-15 | Amp Incorporated | Extractor means multi-plane interconnection system |
WO1987002782A1 (en) * | 1985-10-25 | 1987-05-07 | General Electric Company | Packaging for electronic demand register |
EP0837610A2 (en) * | 1996-10-15 | 1998-04-22 | Lucent Technologies Inc. | Improved interface card for use in a telecommunications network |
EP0837610A3 (en) * | 1996-10-15 | 2000-01-05 | Lucent Technologies Inc. | Improved interface card for use in a telecommunications network |
US5964605A (en) * | 1997-08-27 | 1999-10-12 | Motivepower Investments Limited | Connector assembly with ejector |
US6554628B2 (en) * | 1999-08-05 | 2003-04-29 | General Electric Co. | Remote cable extractor |
US6544049B1 (en) | 2000-10-24 | 2003-04-08 | Worldcom, Inc. | Electrical unit for mating with an electrical box |
US6558190B1 (en) * | 2000-10-24 | 2003-05-06 | Worldcom, Inc. | Method and system of an installer-friendly, modularly adaptable, electrical, outlet gang box |
US6640426B2 (en) | 2001-02-15 | 2003-11-04 | Xerox Corporation | Insertion and extraction tool |
US20030171039A1 (en) * | 2002-03-05 | 2003-09-11 | Pierson Forrest L. | Electrical box for providing electrical power and low voltage signals to a building |
US6705902B1 (en) * | 2002-12-03 | 2004-03-16 | Hon Hai Precision Ind. Co., Ltd. | Connector assembly having contacts with uniform electrical property of resistance |
USRE41283E1 (en) | 2003-01-28 | 2010-04-27 | Fci Americas Technology, Inc. | Power connector with safety feature |
US7775822B2 (en) | 2003-12-31 | 2010-08-17 | Fci Americas Technology, Inc. | Electrical connectors having power contacts with alignment/or restraining features |
US7402064B2 (en) | 2003-12-31 | 2008-07-22 | Fci Americas Technology, Inc. | Electrical power contacts and connectors comprising same |
US7690937B2 (en) | 2003-12-31 | 2010-04-06 | Fci Americas Technology, Inc. | Electrical power contacts and connectors comprising same |
US7452249B2 (en) | 2003-12-31 | 2008-11-18 | Fci Americas Technology, Inc. | Electrical power contacts and connectors comprising same |
US7862359B2 (en) | 2003-12-31 | 2011-01-04 | Fci Americas Technology Llc | Electrical power contacts and connectors comprising same |
US8187017B2 (en) | 2003-12-31 | 2012-05-29 | Fci Americas Technology Llc | Electrical power contacts and connectors comprising same |
US8062046B2 (en) | 2003-12-31 | 2011-11-22 | Fci Americas Technology Llc | Electrical power contacts and connectors comprising same |
US7476108B2 (en) | 2004-12-22 | 2009-01-13 | Fci Americas Technology, Inc. | Electrical power connectors with cooling features |
US7749009B2 (en) | 2005-01-31 | 2010-07-06 | Fci Americas Technology, Inc. | Surface-mount connector |
US7541135B2 (en) | 2005-04-05 | 2009-06-02 | Fci Americas Technology, Inc. | Power contact having conductive plates with curved portions contact beams and board tails |
US7066763B1 (en) * | 2005-05-17 | 2006-06-27 | Sumitomo Wiring Systems, Ltd. | Junction box assembly with cam levers |
US7458839B2 (en) | 2006-02-21 | 2008-12-02 | Fci Americas Technology, Inc. | Electrical connectors having power contacts with alignment and/or restraining features |
US7241154B1 (en) | 2006-05-02 | 2007-07-10 | Sumitomo Electrical Wiring Systems - Detroit Technical Center, Inc. | Junction block assembly with cam levers |
US7425145B2 (en) | 2006-05-26 | 2008-09-16 | Fci Americas Technology, Inc. | Connectors and contacts for transmitting electrical power |
US7726982B2 (en) | 2006-06-15 | 2010-06-01 | Fci Americas Technology, Inc. | Electrical connectors with air-circulation features |
US7641500B2 (en) | 2007-04-04 | 2010-01-05 | Fci Americas Technology, Inc. | Power cable connector system |
US7905731B2 (en) | 2007-05-21 | 2011-03-15 | Fci Americas Technology, Inc. | Electrical connector with stress-distribution features |
US7762857B2 (en) | 2007-10-01 | 2010-07-27 | Fci Americas Technology, Inc. | Power connectors with contact-retention features |
US7628626B1 (en) * | 2008-06-02 | 2009-12-08 | Wistron Corporation | Easy-to-remove plug |
US20090298314A1 (en) * | 2008-06-02 | 2009-12-03 | Wistron Corporation | Easy-to-remove plug |
US8062051B2 (en) | 2008-07-29 | 2011-11-22 | Fci Americas Technology Llc | Electrical communication system having latching and strain relief features |
USD608293S1 (en) | 2009-01-16 | 2010-01-19 | Fci Americas Technology, Inc. | Vertical electrical connector |
USD660245S1 (en) | 2009-01-16 | 2012-05-22 | Fci Americas Technology Llc | Vertical electrical connector |
USD640637S1 (en) | 2009-01-16 | 2011-06-28 | Fci Americas Technology Llc | Vertical electrical connector |
USD641709S1 (en) | 2009-01-16 | 2011-07-19 | Fci Americas Technology Llc | Vertical electrical connector |
USD647058S1 (en) | 2009-01-16 | 2011-10-18 | Fci Americas Technology Llc | Vertical electrical connector |
USD610548S1 (en) | 2009-01-16 | 2010-02-23 | Fci Americas Technology, Inc. | Right-angle electrical connector |
USD696199S1 (en) | 2009-01-16 | 2013-12-24 | Fci Americas Technology Llc | Vertical electrical connector |
USD651981S1 (en) | 2009-01-16 | 2012-01-10 | Fci Americas Technology Llc | Vertical electrical connector |
USD664096S1 (en) | 2009-01-16 | 2012-07-24 | Fci Americas Technology Llc | Vertical electrical connector |
USD619099S1 (en) | 2009-01-30 | 2010-07-06 | Fci Americas Technology, Inc. | Electrical connector |
US8323049B2 (en) | 2009-01-30 | 2012-12-04 | Fci Americas Technology Llc | Electrical connector having power contacts |
US10720721B2 (en) | 2009-03-19 | 2020-07-21 | Fci Usa Llc | Electrical connector having ribbed ground plate |
US10096921B2 (en) | 2009-03-19 | 2018-10-09 | Fci Usa Llc | Electrical connector having ribbed ground plate |
US9461410B2 (en) | 2009-03-19 | 2016-10-04 | Fci Americas Technology Llc | Electrical connector having ribbed ground plate |
US9048583B2 (en) | 2009-03-19 | 2015-06-02 | Fci Americas Technology Llc | Electrical connector having ribbed ground plate |
USD618180S1 (en) | 2009-04-03 | 2010-06-22 | Fci Americas Technology, Inc. | Asymmetrical electrical connector |
USD653621S1 (en) | 2009-04-03 | 2012-02-07 | Fci Americas Technology Llc | Asymmetrical electrical connector |
USD618181S1 (en) | 2009-04-03 | 2010-06-22 | Fci Americas Technology, Inc. | Asymmetrical electrical connector |
US8905651B2 (en) | 2012-01-31 | 2014-12-09 | Fci | Dismountable optical coupling device |
USD727852S1 (en) | 2012-04-13 | 2015-04-28 | Fci Americas Technology Llc | Ground shield for a right angle electrical connector |
US8944831B2 (en) | 2012-04-13 | 2015-02-03 | Fci Americas Technology Llc | Electrical connector having ribbed ground plate with engagement members |
USD718253S1 (en) | 2012-04-13 | 2014-11-25 | Fci Americas Technology Llc | Electrical cable connector |
USD816044S1 (en) | 2012-04-13 | 2018-04-24 | Fci Americas Technology Llc | Electrical cable connector |
USD727268S1 (en) | 2012-04-13 | 2015-04-21 | Fci Americas Technology Llc | Vertical electrical connector |
USD748063S1 (en) | 2012-04-13 | 2016-01-26 | Fci Americas Technology Llc | Electrical ground shield |
US9257778B2 (en) | 2012-04-13 | 2016-02-09 | Fci Americas Technology | High speed electrical connector |
USD750025S1 (en) | 2012-04-13 | 2016-02-23 | Fci Americas Technology Llc | Vertical electrical connector |
USD750030S1 (en) | 2012-04-13 | 2016-02-23 | Fci Americas Technology Llc | Electrical cable connector |
US9831605B2 (en) | 2012-04-13 | 2017-11-28 | Fci Americas Technology Llc | High speed electrical connector |
USD790471S1 (en) | 2012-04-13 | 2017-06-27 | Fci Americas Technology Llc | Vertical electrical connector |
US9871323B2 (en) | 2012-07-11 | 2018-01-16 | Fci Americas Technology Llc | Electrical connector with reduced stack height |
USD746236S1 (en) | 2012-07-11 | 2015-12-29 | Fci Americas Technology Llc | Electrical connector housing |
US9543703B2 (en) | 2012-07-11 | 2017-01-10 | Fci Americas Technology Llc | Electrical connector with reduced stack height |
USD751507S1 (en) | 2012-07-11 | 2016-03-15 | Fci Americas Technology Llc | Electrical connector |
US9325111B2 (en) | 2012-11-30 | 2016-04-26 | Lear Corporation | Electrical center and connector assembly system |
USD733662S1 (en) | 2013-01-25 | 2015-07-07 | Fci Americas Technology Llc | Connector housing for electrical connector |
USD772168S1 (en) | 2013-01-25 | 2016-11-22 | Fci Americas Technology Llc | Connector housing for electrical connector |
USD745852S1 (en) | 2013-01-25 | 2015-12-22 | Fci Americas Technology Llc | Electrical connector |
USD766832S1 (en) | 2013-01-25 | 2016-09-20 | Fci Americas Technology Llc | Electrical connector |
USD720698S1 (en) | 2013-03-15 | 2015-01-06 | Fci Americas Technology Llc | Electrical cable connector |
US20170162982A1 (en) * | 2014-12-25 | 2017-06-08 | Xiaomi Inc. | Card holder |
US9941632B2 (en) * | 2014-12-25 | 2018-04-10 | Xiaomi Inc. | Card holder |
US20170194743A1 (en) * | 2015-07-31 | 2017-07-06 | Dong San Electronics Co., Ltd. | Electric plug |
US9887493B2 (en) * | 2015-07-31 | 2018-02-06 | Dong San Electronics Co., Ltd. | Electric plug |
US10804661B1 (en) | 2018-05-18 | 2020-10-13 | Bren-Tronics, Inc. | High capacity battery charger with robust adapter support |
US11165207B1 (en) | 2018-05-18 | 2021-11-02 | Bren-Tronics, Inc. | High capacity battery charger with robust adapter support |
US11196218B1 (en) * | 2020-07-15 | 2021-12-07 | Nextronics Engineering Corp. | Connector with direct locking and rotational pre-ejection function |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2430011A (en) | Plug ejector | |
US3140907A (en) | Electrical spring contact sockets | |
IL42511A (en) | Temperature actuated connector | |
GB1275942A (en) | An electrical socket connector | |
GB968293A (en) | Printed circuit connector | |
US2417928A (en) | Electric plug | |
US3982084A (en) | Shockproof electrical wall receptacle | |
US3065447A (en) | Connector assembly | |
EP0399654A3 (en) | Flexible circuit connection assembly | |
US2888662A (en) | Electrical connector | |
US2394020A (en) | Connecting device and method of making the same | |
US2712123A (en) | Electrical connection terminal assembly | |
US1835000A (en) | Electrical connecter | |
US3270124A (en) | Electrical connector for suspension apparatus | |
US3031638A (en) | Connector assembly | |
US1515860A (en) | Electrical connecter | |
US3221291A (en) | Electrical test-point connector | |
US2361537A (en) | Continuous outlet construction | |
US2317023A (en) | Spring contact for electric connections | |
US2771590A (en) | Interlocking electrical plug assembly | |
SE465987B (en) | ELECTRIC CONNECTING DEVICE WITH BRAKE SCREW | |
JPS63190269A (en) | Connector | |
US2178337A (en) | Connector | |
US3478296A (en) | Hermaphrodite electrical contact | |
US3064226A (en) | Vibration resistant connector |