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Class 439/447 - Resilient


Subclass of Class 439 - Electrical connectors
Definition: Electrical connector wherein the nonrigid or swinging supporting
No. of patents: 119
Last issue date: 05/08/2012


    3  
NumberTitleIssue Date
5380224Repairable cable assembly
A repairable cable assembly includes a corrugated metal tubing backshell secured at one end to the end of stiff preferably electrically shielding cable sleeve and at the other end to a coupling assembly which is detachable from a connector and retractable...
01/10/1995
5344337Electrical connector with rubber boot seal
An electrical feedthrough connector is illustrated for use in down hole sondes and other logging tools exposed to pressures of up to 25,000 psi and temperatures of 500° F. It incorporates an elongate conductive metal pin surrounded by a concentric sleeve...
09/06/1994
5340330Anti-kink control for electrical cords
An anti-kink control for an electric cord wherein the cord has relatively flat top and bottom surfaces and relatively round side surfaces. The anti-kink control includes a series of washers assembled on the cord in closely spaced co-axial relation. A firs...
08/23/1994
5334044Radio jack strain relief and identification holder
The present invention is a radio jack strain relief and identification holder. The strain relief and identification holder is used to provide strain relief and identification to the radio jack. It includes a flexible holder comprising an entrance for rece...
08/02/1994
5304073Electrical connector and pump assembly utilizing same
An electrical connector for connecting first and second conductors of a cable to first and second electrically conductive leads comprising first and second connector members with each of the connector members including a connector body and first and secon...
04/19/1994
5300734Grommet
A grommet which is coupled with a connector and covers a wire which is connected to the connector so as to protect the wire is disclosed. The grommet is comprised of a coupling end having flexibility and being coupled with the connector, a tube-like end h...
04/05/1994
5295859Electric connector
An electric connector is comprised of: a housing; a clamper for clamping a multicore cable formed with a plurality of sheathed cable elements bound by an outer jacket, a predetermined length of the outer jacket at an end thereof being removed; and a conta...
03/22/1994
5243510Plug-in power supply adapter with components in the strain relief member
An improved power supply adapter is provided for plug-in connection to a standard AC power supply receptacle, and to provide a DC voltage to an associated electronic instrument. The power supply adapter comprises a relatively compact case having an end fa...
09/07/1993
5238419Airbag connecting device
An electrical connector for coupling a stationary connection to a connection which rotates therearound includes a housing and flat conductor cable. The housing includes a housing bottom and a housing cover. The flat conductor cable is wound into a spiral ...
08/24/1993
5168128Anti-tangle spaced stiffeners for elongated flexible members
A configuration for elongated flexible members having stiffened portions alternated with flexible portions for preventing tangling of such elongated flexible members to permit folding of the elongated flexible member into compact storage relationship with...
12/01/1992
5132494Dual durometer twist-on connector
A twist-on or wire-nut electrical connector having a rigid, electrically insulative upper body, a flexible, elastic, electrically insulative lower skirt, and a coil spring within the body for gripping wires which may be inserted therein. The provision of ...
07/21/1992
5113037Waterproof wire connector
A waterproof and fire retardant connector having a rotatable wire connector with an end cap attached thereto with the wire connector filled with a sealant to permit the user to simultaneously compress the junction ends of electrical wires into low resista...
05/12/1992
5100341Electrical connector
An electrical connector for terminating the conductors of an electrical cable and including a terminal receiving body having a front mating end and a rear conductor receiving end. A flexible strain relief boot is disposed about at least a portion of the c...
03/31/1992
5058172Electromagnetic interference suppressant assembly
A cable assembly 100 capable of electromagnetic interference suppression a cable strain includes relief 106, a tubular electromagnetic interference suppressor 110 located within the strain relief 106, both of which are disposed around electrical cable 102...
10/15/1991
5030135Cable strain relief device
An improved strain relief device is connectable to a cable end portion to resiliently resist both bending and torsional loads imposed thereon. The strain relief device is formed from a resilient material and includes a tubular body portion which receives ...
07/09/1991
5023402Waterproof wire connector
A waterproof connector having a rotatably wire connector with a housing attached thereto with the wire connector and the housing filed with a sealant to permit the user to simultaneously compress the junctions ends of electrical wires into low resistance ...
06/11/1991
5018987End housing for multipole electrical plug and socket connectors
In an end housing of this type for the junction of cable harnesses surrounded by protective tubes to connectors, the end of a transition part facing the protective tube comprises a fastening element. The transition part is rotatably connected at least on ...
05/28/1991
5017144Radar detector adaptor
Apparatus wherein a kit includes a plurality of adaptor plugs securable within one of a plurality of available receptacles within an automotive environment to conveniently adapt a radar detector to available circuitry within an automotive environment. The...
05/21/1991
4921443Waterproofing assembly for terminal area of electric wire
A waterproofing assembly for use in a terminal area of an electric wire comprises a terminal fixedly secured to an apparatus body, and a cap made of a flexible elastic material for covering the terminal and a part of the electric wire connected therewith....
05/01/1990
4857008Electrical connector
An electrical, particularly audio male connector comprises an inner insulator member having three contacts mounted therein. A metal shielding shell embraces the insulator member and extends over the contacts to shield against electrical interference. The ...
08/15/1989
4836803Wire holding device in an electrical connector
A wire holding device for locating wires in an electrical connector, comprising at least one passageway into which a connection wire to be held can be moved essentially normally of its length through an outwardly enlarging entrance slot toward a closed en...
06/06/1989
4756940Flexible circuit strain relief
A strain relief system for flexible circuits has a tapered cover laminate affixed to either side of the flexible circuit to form a cover laminate/flexible circuit assembly, with the widest portion of the cover laminate being at the point of maximum bendin...
07/12/1988
4753606Telephone connector block with temporary conductor retention means
A telephone connector block having improved means for temporarily retaining the ends of individual subscriber pairs adjacent the open ends of quick-clip connectors prior to engagement therewith using an installation tool. This is accomplished by a strain ...
06/28/1988
4718860Tapered strain relief electrical interconnection system
A strain relief and a cable termination assembly using the same. The strain relief includes tapered beams for minimizing stress applied to a cable during relative movement, particularly angular movement, namely bending, of the cable and a cable terminatio...
01/12/1988
4653825Shielded electrical connector assembly
A shielded hermaphroditic electrical connector and the method of assembling the connector is disclosed. The connector comprises an inner assembly to which both the individual conductors of a multiconductor cable are terminated by insulation displacement t...
03/31/1987
4585922Blanket wire cord connector module
An electric blanket having a terminal block for connecting the tortuous flexible heating element of the blanket to a detachable power cord with the terminal block being mounted by means of flexible tabs positioned on strain relief members, the tabs being ...
04/29/1986
4573272Axial movement gauging head
A gauging head for checking linear dimensions of mechanical parts comprising a substantially cylindrical casing, a stem partially arranged for sliding movement within the casing, a feeler coupled to an end of the stem external with respect to the casing f...
03/04/1986
4406060Anode cover assembly having internal support member
A resilient boot 10 used to cover the axial juncture between a cable 40 and an anode 30 is supported in a rolled and stretched condition on a hollow support member 20 which has a flange 28 to removably retain the tubular section 16 of the boot 10 in roll ...
09/27/1983
4270827Battery cable connector
This invention relates to a battery terminal particularly for batteries commonly used in motor vehicles and having terminals in the form of cylindrical lugs; more particularly the battery terminal is of the type having a cap which fits over a battery lug ...
06/02/1981
4255007Multi-terminal rotary connector
A multi-terminal rotary connector assembly including a plug having a generally circular mating end with contacts thereabout. A receptacle has a generally circular opening with contacts therein for receiving and mating with said plug to engage the contacts...
03/10/1981
4189202Rubber sleeve devices
Rubber sleeve device for surrounding an electrical current conductor member. The device is adapted for axial displacement relative to the member as well as being prevented from turning relative to that member. The device has a first fastening portion in t...
02/19/1980
4157856Unitary structure flexible retaining clip
There is disclosed a flexible unitary retaining clip for use with two part electrical connectors. The clip locks around the mated connector by the snap action of folded sections and is released by externally directed outward pressure on a top section. The...
06/12/1979
4133971Hand grip mounted switch and strain relief
A floor care appliance or the like is provided with a hand grip having a switch retaining member that also serves as a portion of the means utilized for retention of a cord strain relief. The hand grip and handle on which it is mounted provide the remaini...
01/09/1979
4082422Strain-relieved fiberoptic cable
A fiberoptic cable having a strain-relieved terminal end in which a length of elastomeric material is bonded to and covers the cable sheath to prevent sharp bending adjacent the terminal and a sleeve is mechanically fitted inside a rigid plastic terminal ...
04/04/1978
3986497Electrode wire clamp
An electrode wire clamp formed from a single piece of resilient material for affixation to one end of a tube having a wire running through it from an electrode affixed to the tube's other end, the wire being releasably held in fixed axial relationship to ...
10/19/1976
3986765Power cord connector
A power cord connector is disclosed for detachably connecting an electric power cord to an electrically operated device, which can include all types of appliances, tools and the like. The connector is used to connect a single power cord with any number of...
10/19/1976
3975075Unitary offset wall plug
A molded one-piece wall plug having a pair of electrical contacts and a ground contact extending from one flat face thereon. The body of the wall plug is approximately a right circular cylinder with the flat face forming one end of the cylinder. A strain-...
08/17/1976
3961833Strain relief
Disclosed herein is an electrical apparatus comprising a housing having an aperture extending between an inner and an outer surface, an electrical cord including an inner wire and an outer sheath including a strain relief portion comprising a first enlarg...
06/08/1976
3950052Swivelling electrical connection
An electrical connection is made between an appliance and a power cord by means of a rotatable plug which is bonded to one end of the power cord and rotatably connected to a socket in the appliance. The plug effects electrical contact with the socket thro...
04/13/1976
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