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Class 439/441 - Adapted to grip upon withdrawal of mating part


Subclass of Class 439 - Electrical connectors
Definition: Electrical connector of such configuration that the protuberance
No. of patents: 270
Last issue date: 05/29/2012


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NumberTitleIssue Date
8187023Wire connector with two spring plates
A wire connector with two spring plate parts comprises a box, a spring plate, a fixing base, and a conductive plate. The spring plate is integrally formed and fixed inside the box. The spring plate has first plate parts on its first extension part and second plate p...
05/29/2012
8052462Waterproof heat cycleable push-in wire connector
A push-in wire connector having at least two resilient members for generating a wire contacting force with one of the two resilient members exerting a greater contact force than the other to permit forming electrical connections to different size or types of wires b...
11/08/2011
8033859Connection and junction box for a solar module
The invention relates to a connection and junction box (1) for a photovoltaic solar module (24), which box in a mounting state, is put on the solar module (24) with open contact clamp(s) (22), and the contact clamps are actively closed fo...
10/11/2011
7993156Connecting terminal for printed circuit boards
A contact insert for a connecting terminal of a multiplicity of mutually isolated connection elements, designed in particular for printed circuit boards, with a spring force element being mounted symmetrically, with the spring force element designed with a simple se...
08/09/2011
7972166Waterproof push-in wire connectors
A push-in wire connector having a sealant therein to enable formation of a waterproof electrical connection by axial insertion of a wire into a chamber contained an electrical conductor protected by the sealant with the electrical conductor displaceable into a water...
07/05/2011
7955118Terminal plate circuit using a pressing member
A terminal plate circuit including a terminal plate, a rectangular wire, and a pressing member, characterized in that a hole through which the rectangular wire penetrates is provided in the terminal plate; the rectangular wire is inserted into this hole so as to est...
06/07/2011
7934942Quick release contact designed to fit a terminal board, in particular for an electronic gas igniter device for electric household applicances
A contact adapted to be used in conjunction with an electric wire prearranged with a tip connection terminal, of essentially rigid type, and including reception means of the terminal for at least one prevailing part of the length of the same in a direction of insert...
05/03/2011
7931488Connection and junction box for a solar module
A connection and junction box for a photovoltaic solar module having flexible flat conductor band protruding from the surface of the solar module, wherein the connection and junction box has an insertion mouth at its side facing the solar module in mounted state, fo...
04/26/2011
7931489Wire to board connector
An electrical connector for connecting wires to components includes an insulative body member having a longitudinally extending leg defined between opposite longitudinal ends. A plurality of spaced apart side walls define adjacently disposed connector positions alon...
04/26/2011
7909633Wire connection apparatus
A terminal wire block includes a spring clamp and a screw clamp to hold an electrical wire in a fixed position using one or both of the clamps. The spring clamp includes a cage and a spring to push the wire against one of the walls of the cage. The screw clamp inclu...
03/22/2011
7896685Installation switching device
An installation switching device comprises a housing having a front and a rear face, a mounting side, at least one front and rear narrow side, two wide sides and having an opening at least on the rear face. The installation switching device further comprises a screw...
03/01/2011
7896686Electrical connection clamp or terminal clamp
An electric connection clamp or terminal clamp for connecting a terminal conductor has a clamp spring and a metal part. The clamp spring has a clamp limb and a contact limb, a recess for introducing the electric conductor being formed in said contact limb. The clamp...
03/01/2011
7892018Electrical connector assembly with two cable loading stop elements
An electrical connector assembly includes a housing and a cable loading stop element. The housing extends between a cable receiving end and an opposite mating end. The housing includes an inner surface that defines an opening extending through the housing from the c...
02/22/2011
7845970Electrical connector
The invention relates to an electrical connector for connecting a contact pin to an electrical conductor. It is proposed that the insulator housing of the connector provide a connecting space, in which the contact pin and the electrical conductor can be plugged in o...
12/07/2010
7845969Contact element for a connecting terminal, connecting terminal, and plug link for a contact element
The invention relates to a contact element for a connecting terminal, where the contact element consists of a bent punched part, into which are integrated at least an initial clamping means for fixing a plug link into position and a second clamping means for fixing ...
12/07/2010
7833047Spring part for retaining electric wires and terminal block comprising said spring part
Spring part for retaining wires inside electric terminal blocks, comprising a conductor body substantially in the form of an overturned ā€œUā€, with a vertical arm substantially parallel to the vertical direction and a second arm forming an acute angle with the ver...
11/16/2010
7815463Spring force connector
A spring-force connection with a current rail piece with at least two mutually independent clamping points which interact with in each case one spring end for clamping electrical conductors is described. The current rail piece has on both sides of a center piece two...
10/19/2010
7803007Connecting terminal for a cable
A cable connecting terminal has a conductive column in a terminal box, a plurality of plurality of steel elastic sheets around the conductive column, and arc slots on the conductive column corresponding to the plurality of steel elastic sheets. A conductive end of t...
09/28/2010
7794268In-line push-in wire connector
A push-in wire connector has an enclosure that includes at least two wire entry ports that face in opposite directions. A terminal assembly is disposed within the enclosure and includes a busbar positioned between the wire ports. A spring member biases inserted cond...
09/14/2010
7785134Contact terminal for conductors
An electrical terminal block assembly including a housing having one or more terminals, each of the terminals including a terminal assembly having a resilient member and a contact surface configured to releasably secure a conductor within the terminal and an operati...
08/31/2010
7780468Wire to board connector
An electrical connector for connecting wires to components includes an insulative body member having a longitudinally extending leg defined between opposite longitudinal ends. A plurality of spaced apart side walls define adjacently disposed connector positions alon...
08/24/2010
7762834Pluggable conductor terminal
A pluggable conductor terminal includes a plug connector (6) with a pin guide (8) emptying into a contact space (5) and a conductor guide channel (24) with a conductor connection aperture (25) that is transformed into a central cla...
07/27/2010
7753718Electrical disconnect with push-in connectors
A wire connector has an enclosure including a housing and a cap and one or more contacts supported in the enclosure. The contacts each have outer ends opposite wire ports in the cap to receive a stripped end of a wire in a push-in engagement. One set of contacts has...
07/13/2010
7727002Electrical disconnect with adjacent wire receptacle boxes
An electrical disconnect has a pair of selectably engageable enclosures each including a housing and one or more terminals supported therein. The terminals each have a spring finger at an outer end opposite wire ports in the cap to receive a stripped end of a wire i...
06/01/2010
7722384In-line push-in wire connector
A push-in wire connector has an enclosure made of left and right housings. Each housing has a wire entry port and a wire receptacle box aligned with a respective wire entry port and receptacle box of the other housing. The wire entry ports face in opposite direction...
05/25/2010
7704095Electrical connector
The invention relates to an electrical connector for connecting a contact pin to an electrical conductor. It is proposed that the insulator housing of the connector provide a connecting space, in which the contact pin and the electrical conductor can be plugged in o...
04/27/2010
7654855Socket assembly
A socket assembly includes a socket body, a connecting line and an electrical connector. The socket body comprises a panel and at least one socket unit. The socket body is provided with a receiving trough. One end of the connecting line extends into the inside of th...
02/02/2010
7651363Terminal component
The invention describes a terminal component (1) with an insulating housing (2) and at least one spring-force clamping connection (3), which has a bent clamping spring (4), formed from sheet spring steel, with bearing limbs (8) and...
01/26/2010
7645158Terminal block and test pad for an HVAC controller
An electrical terminal assembly for an HVAC device is disclosed. In one illustrative embodiment, the terminal assembly includes one or more quick-connect or screwless type terminal blocks mounted on a printed circuit board. The terminal assembly may also include one...
01/12/2010
7628640Electrical connector for connection to multiple conductors
The present invention provides an electrical connector for connection to multiple conductors. The connector comprises a connector housing and at least two spring clamps in the housing. Each spring clamp has an open position to permit insertion of a conductor and a c...
12/08/2009
7618279One-piece push-in electrical contact terminal
An electrical contact terminal for an electrical connector generally includes a main contact body, a cantilevered portion extending upwardly from one end of the body and a stiffener extending the entire length of the main contact body for providing rigidity to the m...
11/17/2009
7607934Instant insertion and extractable wire connector
This invention is to provide an instant insertion and extractable wire connector, comprising a shell, a clip, at least two wire extracting chunks, an insert and a cover. One side of the clip is extended to form at least two separated curved segments, and an arc is l...
10/27/2009
7530837Electrical junction box for a solar cell module
An electrical junction box for a solar cell module of solar cells which are connected with thin conductor strips, with a housing and electrical and/or electronic devices provided in the housing, and at least one electrical connection device (1) which has at l...
05/12/2009
7527519Electrical receptical
An electrical receptacle includes a switch having an open state and a closed state; an electrical socket that receives an electrical plug; an electrical interface that directly couples to electrical wires and conductively carries current to the switch; a user interf...
05/05/2009
7507107Connector arrangement, and method for mounting the same
An improved electrical connector is formed by stamping and bending a sheet of conductive metal, wherein as a preliminary step, a series of longitudinally-spaced openings are formed in the sheet to define a plurality of transversely extending strips from the side edg...
03/24/2009
7497721Tool extractable contacts for electrical connectors
A connector system for use with electronics is provided. This system includes at least one electrical contact that further includes a wire retaining portion and an elongated body portion. The body portion of the contact further includes at least one outwardly biased...
03/03/2009
7470143Electrical connector components
A contact terminal is useful as an electrical disconnect. The contact terminal is generally of one-piece construction having a main body and a portion thereof cantilevered from this main body. This cantilevered portion is configured with a wire receiving apparatus s...
12/30/2008
7467966Terminal box for electrical connections
Electrical connection terminal unit comprising a box (100; 1000) provided inside with a block (110; 1110) for housing at least one pair of electrical connectors (200; 1200) comprising at least one element (211, 212; 1211, 1212) for retain...
12/23/2008
7438587Multipolar electrical connector with spring contacts
A multipolar electrical connector with spring contacts has, for each conductor to be joined to the connector, a first substantially cylindrical aperture adapted to receive the conductor and a second aperture, parallel to the first aperture, adapted to receive an act...
10/21/2008
7431603Electrical wire connector
An electrical wire connector comprising a connector body; a spring contact having two leaf springs, with each of the leaf springs having a free end resiliently biased to engage the free end of the other leaf spring; a slide release having an approximate T-shape and ...
10/07/2008
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