| Entries |
| Document | Title | Date |
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| 20080280506 | U-Shaped Electrical Connector Spring Devices and Methods - According to some embodiments, an electrical connection assembly comprises a conductive support having a pair of longitudinal conductive slots for receiving a corresponding pair of longitudinal conductive pins; and a U-shaped conductive spring coupled to the conductive support. The conductive spring comprises a pair of conductive longitudinal spring sides each aligned with a corresponding longitudinal conductive slot, and a spring top plate interconnecting the spring sides along corresponding top regions of the spring sides. Each spring side has a pair of parallel longitudinal slots defined therein. The longitudinal slots separate an outer perimeter section of the spring side from a central section of the spring side. The central section includes a contact tab configured to establish contact with a longitudinal conductive pin. The central section further includes an inward-bending support tab configured to press a bottom part of the outer perimeter section outward to establish contact with the conductive pin. | 11-13-2008 |
| 20080280507 | FEMALE TERMINAL FITTING - A female terminal fitting ( | 11-13-2008 |
| 20090036001 | FEMALE TERMINAL WITH GUIDING PIECE - The female terminal with guiding piece according to the present invention comprises a tubular body and a connecting part. Two vertical walls of the body are provided respectively with spring pieces cut and raised therefrom and formed to have an end on the rear side in the depth direction serving as a fixed end and an end on the front side serving as a free end and the free end coming closer to the vertical wall opposing to said vertical wall. The two vertical walls are provided respectively with guiding pieces at the front ends in the depth direction thereof, said guiding pieces being provided by plate pieces bent inward from the vertical walls into the body to cover spaces between the front ends in the depth direction of said vertical walls and the top ends of the spring pieces. | 02-05-2009 |
| 20090042453 | CONTACT SPRING ASSEMBLY FOR ELECTRONIC DEVICES - A contact spring assembly ( | 02-12-2009 |
| 20090047846 | Battery connector with a block portion defined a curved surface - A battery connector comprising: an insulative housing; a plurality of passageways defined in the insulative housing; a plurality of contacts received in the passageways; each contact including a retention section, an engaging section bending and extending from an end of the retention section, and a resilient section extending from the other end of the retention portion with a contact portion defined thereon, the contact portion having a block portion; wherein the cross section of the block portion showing cambered and extending against the contact portion. | 02-19-2009 |
| 20090088033 | AUXILIARY POWER COUPLER - A coupler for connection of a power source to a vehicle electrical system. The coupler includes a housing arranged to be grasped by an operator, and an actuator arranged to be accessible when the housing is grasped. A plurality of electrically-conductive clasps are arranged on the housing and employ a mechanism to bias the clasps in a closed position for attachment to the vehicle electrical system. A linkage connecting the actuator to the claps is further provided to simultaneously open the clasps when the actuator is activated. | 04-02-2009 |
| 20090142972 | SPRING-LOADED CONTACT FOR ELECTRICAL CONDUCTORS - A contact for use with electrical conductors is provided. This contact includes a stationary engagement member; a flexible engagement member; and a biasing member (e.g., a spring) disposed between the stationary engagement member and the flexible engagement member. The action of the biasing member displaces the flexible engagement member from linear alignment with the stationary engagement member in the absence of compressive force on at least one of the engagement members. Compressive force applied to the stationary engagement member and/or the flexible engagement member brings these components into linear alignment with one another for creating a wire-receiving channel or “wire trap” that is activated upon removal of the compressive force. | 06-04-2009 |
| 20090191768 | TERMINALS AND A TERMINAL CONNECTING STRUCTURE - In terminals ( | 07-30-2009 |
| 20090203268 | CONTACT FOR ELECTRICAL AND ELECTRONIC CONNECTIONS - Contact for electrical or electronic connections, comprising a contact pin ( | 08-13-2009 |
| 20090247021 | CONDUCTIVE ELASTIC SHEET STRUCTURE AND ELECTRONIC DEVICE USING THE SAME - The invention discloses a conductive elastic sheet structure mounted on a metallic cover of an electronic device eliminates static electricity. The conductive elastic sheet structure includes a main panel, a first extending portion, and a second extending portion. The main panel includes a first side wall, and a second side wall opposite to the first side wall. The first extending portion and the second extending portion extend from the side edges of the first side wall and the second side wall respectively, and each forms a sharp angle with the main panel. The first extending portion and the second extending portion extend from two opposite sides of the main panel respectively. The invention also provides an electronic device using the conductive elastic sheet structure. | 10-01-2009 |
| 20090305579 | Contact Spring in a Support Frame of an Antenna Amplifier of a Vehicle - The invention relates to a contact spring ( | 12-10-2009 |
| 20100035483 | ELECTRICAL CONTACT WITH INTERLOCKING ARRANGMENT - An electrical contact comprises an upper contact pin, a lower contact pin and a spring enveloping between the upper contact pin and the lower contact pin. The upper contact pin has an upper contacting portion and a guiding portion, and the lower contact pin is coupled to the upper contact pin and has a lower contacting portion and a main portion extending from the contacting portion. The main portion of the lower contact pin includes two elastic arms, and each elastic arm has a first and a second locking protrusions engaging with a slot defined on the guiding portion of the upper contact pin respectively to reliably connect the upper contact pin and the lower contact pin. | 02-11-2010 |
| 20100093229 | MICROELECTRONIC CONTACT STRUCTURE AND METHOD OF MAKING SAME - Spring contact elements are fabricated by depositing at least one layer of metallic material into openings defined on a sacrificial substrate. The openings may be within the surface of the substrate, or in one or more layers deposited on the surface of the sacrificial substrate. Each spring contact element has a base end portion, a contact end portion, and a central body portion. The contact end portion is offset in the z-axis (at a different height) than the central body portion. The base end portion is preferably offset in an opposite direction along the z-axis from the central body portion. In this manner, a plurality of spring contact elements are fabricated in a prescribed spatial relationship with one another on the sacrificial substrate. The spring contact elements are suitably mounted by their base end portions to corresponding terminals on an electronic component, such as a space transformer or a semiconductor device, whereupon the sacrificial substrate is removed so that the contact ends of the spring contact elements extend above the surface of the electronic component. In an exemplary use, the spring contact elements are thereby disposed on a space transformer component of a probe card assembly so that their contact ends effect pressure connections to corresponding terminals on another electronic component, for the purpose of probing the electronic component. | 04-15-2010 |
| 20100124857 | FEMALE TERMINAL ASSEMBLY - A female terminal assembly includes a core terminal part and a generally U-shaped clip part. The core terminal part is fabricated from an electrically-conductive material and includes a generally U-shaped channel member. The generally-U-shaped channel member defines a generally U-shaped channel extending therethough and an opening into the generally U-shaped channel by a pair of side members interconnected together by a base member. The generally U-shaped clip part is fabricated from a stiff yet resilient material and includes a generally U-shaped clip part channel member defining a generally U-shaped clip part channel. The generally U-shaped clip part is sized to substantially cover the generally U-shaped channel member and is operative to apply opposing compression forces to generally the pair of side members of the U-shaped channel member urging the pair of side members towards each other and into the generally U-shaped channel. | 05-20-2010 |
| 20100130074 | Male and female connection structure - A male and female connection structure includes a female terminal, and a male terminal to electrically connect to the female terminal by being inserted into a connection position of the female terminal and to electrically disconnect from the female terminal by being withdrawn from the connection position. The female terminal includes a dimple to electrically connect to the male terminal, a male terminal pressing spring disposed opposite the dimple for pressing the male terminal to be inserted on the dimple against the dimple, and a press switching part for switching between a non-pressed state that the male terminal pressing spring does not press the male terminal located in the female terminal and a pressed state that the male terminal pressing spring presses the male terminal located in the female terminal by changing a shape of the male terminal pressing spring. The press switching part switches the non-pressed state to the pressed state, when the male terminal is inserted into the connection position, by using an insertion force applied when the male terminal is inserted into the female terminal, and it switches the pressed state to the non-pressed state, when the male terminal is withdrawn from the connection position, by using a withdrawal force applied when the male terminal is withdrawn from the female terminal. | 05-27-2010 |
| 20100136855 | CONTACT TERMINAL FOR ELECTRONIC DEVICE - A contact terminal of an electronic device includes: a fixing member; a contact member extending from the fixing member and a limiting member and extending from the fixing member where one end portion of the limiting member restrains one end portion of the contact member, wherein the contact terminal provides an elastic force upon the contact member in a direction away from the fixing member, and a range where the contact member moves away from the fixing member is limited since the end portion of the limiting member restrains the end portion of the contact member. The disclosed contact terminal can be directly mounted on a circuit board by using a surface mounting device (SMD) process, thereby reducing production costs and interconnection loss. | 06-03-2010 |
| 20100144215 | Device for Connecting a Web - The invention relates to a device ( | 06-10-2010 |
| 20100151747 | SPRING SHEET ASSEMBLY - A spring sheet assembly for electrically connecting a printed circuit board to ground includes a base and a conductive spring sheet. The conductive spring sheet includes a fixing portion and a resisting portion. The base defines a latching slot for detachably receiving the fixing portion of the spring sheet. | 06-17-2010 |
| 20100173538 | TERMINAL - In a pair of mutually connectable terminals, one terminal is provided with a joint having a spherical surface formed on the outer circumferential surface, and the other terminal is provided with a hole into which the joint can be fitted. At least one of the joint and the hole is formed in a plate member which can be displaced elastically in the fitting direction of the joint and the hole. When the pair of terminals and are connected, the joint touches the circumferential edge of the hole to displace the plate member elastically. When the joint is fitted in the hole, the plate member is reset elastically and holds the spherical surface of the joint under such a state as the spherical surface is pressed against the edge of the hole. | 07-08-2010 |
| 20100190387 | Contact System - The invention relates to a contact system comprising a spring and an accordingly associated printed circuit board surface, with which the spring is in contact. The printed circuit board surface to be contacted is a carbon printed circuit board surface. Increased contact resistance between the spring and the carbon printed circuit board surface, which is associated with the contact system according to the invention, is furthermore compensated for by electric and/or electronic means. The spring that is used is provided with a spring force adapted to the carbon printed circuit surface. | 07-29-2010 |
| 20100197176 | FLAT PLUNGER ROUND BARREL TEST PROBE - A spring probe utilizing a flat plunger and a round barrel having a compression spring positioned within the barrel and a wiper for internal contact between the plunger and the inside of the barrel. | 08-05-2010 |
| 20100227514 | Conductive Contact and Conductive Contact Unit - A conductive contact includes a first contacting element that is brought into contact with one of different circuitries; a second contacting element that is brought into contact with another one of the different circuitries; a resilient element that is interposed between the first contacting element and the second contacting element to be expandable and contractible in a longitudinal direction; a first connecting element that connects the resilient element and the first contacting element; and a second connecting element that connects the resilient element and the second contacting element, and has an opening penetrating therethrough in a through-thickness direction. At least a portion of the resilient element is shorter than the fist connecting element and the second connecting element in a width direction perpendicular to the longitudinal direction and the through-thickness direction. | 09-09-2010 |
| 20100233916 | Electrical contacting device, in particular for electronic circuits, and electrical/electronic circuit - An electrical contacting device, e.g., for electronic circuits, has an electrically non-conductive substrate on which at least one electrically conductive contact element is situated. The contacting device is designed as a touch contacting device, while the substrate is made of or has an elastically resilient material for applying a contact pressure. | 09-16-2010 |
| 20100248557 | ELECTRICAL CONTACT STRIP HAVING SUPPORTING PORTIONS FOR PROTECTING CONTACTS THEREOF - An electrical contact strip comprises a carrier and a plurality of contacts projecting from and linking with the carrier. A plurality holes are defined on the carrier for securing the carrier. A plurality of supporting portions and protrude beyond the contact in a thickness direction for protecting the contacts. | 09-30-2010 |
| 20100267290 | SPRING CONNECTOR AND TERMINAL DEVICE - A spring connector includes an inner conductor and an outer conductor. The inner conductor is formed of a conductive material, and has a small-diameter portion, a large-diameter portion, and a resilient portion axially disposed so as to be integrally and continuously formed with each other. The outer conductor is formed of a conductive material, and is provided with a hole having a predetermined inside diameter. The outer conductor accommodates the large-diameter portion and the resilient portion in the hole while the small-diameter portion protrudes from an end of the hole. | 10-21-2010 |
| 20100279557 | WAVE SPRINGS - A circular or plate wave spring that maintains high conductivity under high operating temperatures is provided herein. This is possible due to, at least in part, the conductor being made from a hi-metallic or multi-metallic material which can include a high tensile strength material, such as steel, that maintains strength properties at elevated temperatures cladded with a layer of highly conductive metal, such as copper. The high tensile strength material helps maintain the contact force needed for good conductivity since highly conductive metals and alloys tend to lose their tensile properties at elevated temperatures. The connector is presented here as a wave spring providing inward or outward protrusions for a conductive pin and housing. | 11-04-2010 |
| 20100285699 | Electrical connector having Snap in Frustro-conical retaining ring with improved conductivity - An electrical connector assembly having improved conductivity and continuity. A snap in or push in electrical connector having a zinc body and spring steel components plated with high conductivity metal, such as tin, providing a reduced voltage drop across the attached electrical connector. In an embodiment, a connector assembly has a connector body having opposed end openings provided with an outer surface that slopes downwardly toward the outlet opening. The inlet opening having placed therein cable retainer inserts. A sloping or frustro-conical, snap fit, snap in, or push in outer retaining ring with locking tangs is provided for snap locking the outlet end portion of the connector body to an electrical box or panel. Improved conductivity or continuity is obtained and a good electrical ground is formed between the electrical box and connector assembly. | 11-11-2010 |
| 20100291810 | ELASTIC SHEET STRUCTURE - An elastic sheet structure includes a fixed section, a resisting section, an elastic section, a guiding section and an engaging section. The elastic section is located between the fixed section and the resisting section and connects the fixed section to the resisting section respectively. The guiding section connects to the fixed section and has a guiding arm. The engaging section connects to the resisting section and includes an engaging wall, the engaging wall defines a notch and forms an extending wall. The guiding arm engages with the notch, and the extending wall is parallel with and abuts against the guiding arm. | 11-18-2010 |
| 20100304622 | CONTACT DEVICE - A contact device that has decreased contact pressure against a conductor caused by elastic repulsion force of a spring contact, to thereby enable suppressing friction and reducing electrical-resistance. The contact device includes first and second conductors arranged on a same axis and moved in their axis direction to fit to each other, a spring contact fitted to an installation groove of the second conductor, and a conductive contact piece arranged between a fitting face of the first conductors and the spring contact, so that electric current flows in a pair of conductors through the conductive spring contact and the conductive contact piece. The spring contact has an elliptical cross section formed of a bare wire being spirally wound with tilting against the winding axis thereof, and the contact piece is divided into a plurality of segments in a direction of the winding axis of the spring contact, and configured to line-contact or face-contact the other of the conductors. | 12-02-2010 |
| 20100311285 | CONTACT BASE - In a contact base with a plurality of contact springs for making contact with electronic components, in particular ICs, the contact springs each have an elongate contact blade, the longitudinal centre plane of said contact blade being situated parallel to the bending plane of the spring arm of the contact spring. Furthermore, the spring arm is formed in such a way that, when a pin is pressed, the contact blade moves in a direction which differs from the feed direction of the component in such a way that the contact blade moves along the pin. | 12-09-2010 |
| 20110039457 | SPRING CONTACT ASSEMBLY - A spring contact assembly having a first plunger with a tail portion having a flat contact surface and a second plunger having a tail portion with a flat contact surface wherein the flat contact surfaces are overlapping and are surrounded by an external compression spring such that the sliding engagement of the flat surfaces increases during compression of the spring. | 02-17-2011 |
| 20110053435 | HIGH POWER ELECTRICAL INTERFACE CONNECTION - An electrical connection includes a socket having a bore and a pin. The pin is allowed to move along an axis defined inwardly into the socket bore, and also to move radially relative to the axis. The socket bore has a generally conical portion. The pin has a generally conical face. The generally conical face of the pin is in contact with the generally conical portion of the socket. A motor system including such a connection is also disclosed. In another feature, an electrical connection includes a socket having a bore and a pin. The pin is allowed to move along an axis defined inwardly into the bore, and also to move radially relative to the axis. The pin is spring-biased into the bore such that an end of the pin seats on an end face of the bore. | 03-03-2011 |
| 20110104958 | ELECTRICAL CONNECTING MEMBER FOR SECONDARY BATTERY - Disclosed herein is a connection member for secondary batteries to achieve the electrical connection in a battery pack including two or more cylindrical secondary batteries in a physical contact manner, the connection member including an outer circumferential contact part contacting an electrode terminal of a lower battery cell along the outer circumferential region of the electrode terminal of the lower battery cell, such that the outer circumferential contact part can be electrically connected to the electrode terminal of the lower battery cell in a surface contact manner, for minimizing the change of resistance at the contact region against an external force and restraining a possibility that the electrode terminal of the lower battery cell is depressed, and a central contact part contacting an electrode terminal of an upper battery cell or the central region of a sidewall of the battery pack for providing an elastic contact force to the entire connection member mounted between the electrode terminals of the respective battery cells or between the electrode terminals of the battery cells and the sidewall of the battery pack. | 05-05-2011 |
| 20110124243 | FLAT PLATE FOLDING TYPE COIL SPRING, POGO PIN USING THE SAME, AND MANUFACTURING METHOD THEREOF - A coil spring, a pogo pin having the coil spring, and manufacturing methods thereof are provided. The method for manufacturing a coil spring includes i) preparing a metal strip | 05-26-2011 |
| 20110130050 | Structure for a terminal in an electric connector - The present invention relates to a field of electric connector, and in particular, to a structure for a terminal in an electric connector. In one preferred embodiment, a structure for a terminal in an electric connector is provided. The structure comprises: a terminal fixation part; a terminal elastic part; and an overstress prevention element. The terminal elastic part is extended from the terminal fixation part, wherein the terminal elastic part enables elastic deformation relative to the terminal fixation part and is configured to bend toward the terminal fixation part upon application of an external force. The overstress prevention element is provided between the terminal fixation part and the terminal elastic part, and is adapted for restricting overbending of the terminal elastic part. Furthermore, the present invention provides an electric connector incorporating the structure for the terminal therein. According to the present invention, the structure for a terminal in an electric connector realizes an overstress preventing performance. Furthermore, the structure for the terminal in the electric connector is compact in structure, has high efficiency in material utilization and low cost, and enables precise control of the stress on the structure for the terminal. | 06-02-2011 |
| 20110130051 | FEMALE TERMINAL FITTING | 06-02-2011 |
| 20110159750 | ELECTRICAL DEVICE WITH CONTACT ASSEMBLY - The invention relates to an electrical device with a contact assembly | 06-30-2011 |
| 20110183553 | Battery Contact Springs - A battery contact spring with a spring body manufactured as a flexible wire part is disclosed. The battery contact spring has a first contact head section for contacting a first battery; a second contact head section for contacting a second battery, and at least one first spiral spring section that extends between a spring foot area and the first contact head section and which flexibly supports the first contact head section. The spring body is designed in such a way that a coil end of the first spiral spring section opposite the spring foot area crosses over into the first contact head section and attached to this first head section is a connection bridge that crosses over into the second contact head section. | 07-28-2011 |
| 20110189902 | Contact member for electrical connectors - The invention relates to an electrically conductive contact member for an electrical connector, comprising a terminal portion adapted to be mechanically and electrically connected to at least one conductor, a contact portion adapted to contact a mating contact portion of a mating connector, a spring portion that electrically connects the terminal portion to the contact portion, the contact portion being supported by the spring portion elastically displaceable from a resting position to a displacement position, and a holding portion that comprises a picking platform for attachment of a pick-up head, wherein the holding portion provides a stop against which, in the resting position, the spring portion is pressed. To improve the mechanical and electrical performance, the spring portion is spaced apart from the picking platform in the displacement position. | 08-04-2011 |
| 20110263164 | SYSTEM, METHOD AND APPARATUS FOR STRANDED CANTED COIL SPRING - A stranded canted coil spring for electrical contact between adjoining elements is disclosed. The spring is formed from a stranded wire having coils that define a toroid. | 10-27-2011 |
| 20110275253 | Screwless Quick System For Connecting A Lead Connector To A Generator Of An Implantable Medical Device - A screwless quick connection system for connecting a lead connector to a generator of an active implantable medical device. The connector head includes a housing ( | 11-10-2011 |
| 20110281475 | SPRING CONTACT FOR CONDUCTING ELECTRICITY - The present invention provides a spring contact for conducting electricity, Among two side edges for conducting electricity at a cross section of each ring of the spring contact, wherein
| 11-17-2011 |
| 20110294365 | ELASTIC ELECTRICAL CONTACT - An elastic electrical contact includes a base, a connecting member extending from an end of the base, and a resisting member extending from an end of the connecting member configured for resisting against an electronic element. The base includes a bottom surface being soldered to a circuit board and a top surface, and defines a through hole and a portion of tin between the bottom surface and the circuit board. When soldering to the circuit board, tin can extend through the through hole. | 12-01-2011 |
| 20110318974 | Spring-Loaded Compression Electrical Connector - A connector having a spring inserted internally in a compression or crimp connector, or in a bolted compression connector, in contact with the electrical conductors to be connected electrically wherein the spring is capable of being mechanically deformed during compression of the connector and wherein the spring is capable of maintaining its elastic resilience and elastic springback properties to generate and maintain the required compression force on the conductor. The spring may be a metal mechanical spring or formed of a resiliently flexible material, particularly a polymeric material. | 12-29-2011 |
| 20120003881 | MINIATURE RECEPTACLE TERMINALS - This approach generally pertains to a miniature terminal receptacle ( | 01-05-2012 |
| 20120015565 | CONTACT FOR ELECTRIC CONNECTOR AND METHOD OF MAKING THE SAME - A contact includes an upper contact having a planar main board with a plurality of blocks, a lower contact, and a spring. The lower contact includes a first spring arm and a second spring arm which are positioned at opposite sides of the main board of the upper contact. Only the second spring arm defines a recess to receive corresponding block of the upper contact. The spring is fitted over a predetermined area between the upper and the lower contact. | 01-19-2012 |
| 20120028512 | Electrode Connection, in Particular for an Electrode Catheter - An electrode connection for an electrode catheter including an electrode, a line for electrical signals configured as a coil having an electrode end connected to the electrode, and a fixation device for the electrode end of the coil on the electrode, wherein the fixation device includes an inner sleeve, on which the electrode end of the coil sits, and a squeeze ring, which acts upon the electrode end of the coil, establishing an electrical contact with the electrode and mechanical clamping on the inner sleeve. | 02-02-2012 |
| 20120071036 | ELECTRICAL RECEPTACLE TERMINAL - A receptacle terminal to be utilized in an electrical receptacle includes a first sidewall, a second sidewall, a connecting member, and a restricting member. The second sidewall cooperates with the first sidewall to define a receiving space to receive an electrical terminal The connecting member connects the first sidewall to the second wall. The restricting member includes a first hook and a second hook. The first hook extends from one end of the first sidewall. The second hook extends from one end of the second sidewall. An end of the first hook and an end of the second hook are spaced from each other. When the electrical terminal is received in the receiving space, the first hook engages with the second hook, to prevent the receiving space from being stretch beyond a predetermined size or size range. | 03-22-2012 |
| 20120077391 | Terminal Having A Clamping Spring - A terminal for at least one electrical conductor, comprising a terminal socket and a clamping spring, wherein a clamping force applied by the clamping spring clamps the electrical conductor to the terminal socket, and wherein a screw coupled to a support element is provided, by which at least one section of the clamping spring is movable relative to the terminal socket. | 03-29-2012 |
| 20120088415 | Screwless connection terminal - A screwless connection terminal with a contact element to which a conductor is to be electrically connected, the contact element comprising a connecting section and a contact surface, with a clamp spring by means of which the conductor is to be clamped to the contact surface of the contact element, wherein the clamp spring has a clamping leg, an abutting leg and a tensioning leg, wherein a clamp opening is formed in the clamping leg, through which clamp opening, the conductor is to be led, wherein the abutting leg of the clamp spring abuts on the contact element, and the tensioning leg of the clamp spring connects the abutting leg to the clamping leg, wherein the clamping leg further comprises a conductor clamp extension with a clamping face which is aligned substantially parallel to the contact surface of the contact element. | 04-12-2012 |
| 20120122355 | CONTACT HEAD, PROBE PIN INCLUDING THE SAME, AND ELECTRICAL CONNECTOR USING THE PROBE PIN - The contact head includes a head base, and at least two elastic contact pieces located on an upper end portion of the head base and configured to electrically contact a contact target object. A dent having a circular horizontal cross-sectional shape is formed at a central portion surrounded by the at least two elastic contact pieces. Additionally, each of the elastic contact pieces is formed with a tip end serving as a free end of the elastic contact piece located on a circumference of at least one virtual circle which is a circle concentric with an inscribed circle inscribed in a horizontal cross-sectional shape of the head base and which has a diameter being the same as or smaller than a diameter of the inscribed circle. Moreover, the contact piece is formed to be elastically deformable in a vertical direction by being formed to extend spirally. | 05-17-2012 |
| 20120135646 | LOW-VOLTAGE CONTACTOR - A low-voltage contactor with an actuating unit, a stationary contact, and a contact carrier operated by the actuating unit and including a movable contact, a spring with a first end and a second end acting on the movable contact to produce a force that reduces the electrical resistance between the contacts, and a connecting means for connecting the contact carrier to the actuating unit. The contact carrier includes a framework part including the connecting means, a holder part including a holding member adapted to receive and hold the movable contact and the spring. The holder part and the framework part are detachably connected to each other and designed so that the first end of the spring is acting on the movable contact held by the holder part and the second end is acting on the framework part when the framework part and the holder part are connected to each other. | 05-31-2012 |
| 20120315804 | CONTACT SPRING FOR PLUG CONNECTOR SOCKET - A contact spring has two contact arms which are connected at their respective source areas via a bridge and are intended for clamping in and making contact with the mating contact which is to be inserted in an insertion direction. The contact arms are arranged essentially pointing in the opposite direction to the insertion direction of the mating contact running toward one another, and curving away from one another on their free standing end areas. The contact spring has at least one first solder connection which is integrally formed directly on the bridge and faces in the opposite direction to the insertion direction of the mating contact. | 12-13-2012 |
| 20130052884 | ELECTRIC CONNECTION TERMINAL - An electrical terminal may include a terminal boot, a spring-force element disposed in the terminal boot, and an operating push-piece movably disposed in the terminal boot to operate the spring-force element. The operating push-piece may include, on a front surface, a labeling surface for marking the operating push-piece. | 02-28-2013 |
| 20130072072 | MINIATURE SPRING CLAMP - A spring terminal for connecting the bare end of a conductor with a bus bar, including an insulated housing containing a chamber defined by a pair of planar parallel spaced vertical side walls, and an orthogonally connected vertical end wall. Mounted in the chamber are a vertical bus bar adjacent the end wall, and a U-shaped clamping spring that biases toward clamped electrical engagement with the bus bar the bare end of a vertical conductor that is inserted downwardly into the chamber. The clamping spring includes a stationary lower leg portion fixed to the housing, a pivotable body portion, and an upper clamping leg portion that engages the conductor, a locking arrangement serving to lock the body portion to the housing when the spring is in the clamping condition. | 03-21-2013 |
| 20130095706 | Electrical Connector Assembly - An improved connector assembly that provides stabilization of a compression member and the junction between two body parts by securing a compression member between the two body parts with multiple posts extending from each body part and providing a stopper at a union point of the body parts. | 04-18-2013 |
| 20130109249 | Solar Grounding Spring | 05-02-2013 |
| 20130109250 | FEMALE TERMINAL FITTING | 05-02-2013 |
| 20130143450 | Electrical Connection Bus - Connecting bus including an electrical conductive bar including two electrical connection means. At least one of the two electrical connection means includes a female connector including one or several electrically conductive spring tongues. | 06-06-2013 |
| 20130178116 | ELECTRICAL TERMINAL - An electrical terminal has a soldering plate, a propping plate extending upward and rearward from a front end of the soldering plate, a resilient arm bending upward and then extending forward from a rear end of the soldering plate, and a pressing portion of inverted-V shape connected with a front end of the resilient arm and defining a mouth between a front arm and a rear arm thereof. A top end of the propping plate bends forward and downward to form a lower hook tail stretched in the mouth, resisting against an inner side of the front arm, and apart from an inner turning of the pressing portion. A bottom end of the front arm bends rearward and upward to form an upper hook tail hooking the lower hook tail with a free end thereof resisting against an outer side of the propping plate. | 07-11-2013 |
| 20130237103 | CONDUCTIVE ASSEMBLY HAVING A CLAMP STRUCTURE - A conductive assembly having a conductive terminal, a conductive ribbon, and a clamp structure is disclosed. The clamp structure includes a base plate and a pair of jaws. The jaws extend respectively from two transverse sides of the base plate and form a V-shape opening being opposite to the base plate. An aperture is formed longitudinally in the center of the base plate, wherein the transverse width of the aperture is wider than the opening. The clamp structure stably and firmly holding the conductive terminal and the conductive ribbon. | 09-12-2013 |
| 20140030934 | ELECTRICAL CONNECTION ELEMENT - The invention relates to an electrical terminal element comprising a base element with at least one terminal section and at least one socket section which has at least one contact arm for contacting a plug-in contact which can be introduced into the socket section. In a contact region in which contacting of the inserted plug-in contact takes place, the contact arm is divided into at least two partial contacts. Also, the electrical terminal element comprises an additional spring which surrounds the base element in the region of the socket section and which has at least one additional spring arm which at least in the contact region cooperates with the contact arm, so that the latter can be deflected against a return force of the additional spring arm. | 01-30-2014 |
| 20140030935 | CONNECTOR TERMINAL - A connector terminal includes a main body, a support leg, and a resilient portion. The main body includes a contact portion making contact with one side of a male connector terminal of a male electric connector, a spring portion facing the contact portion and making contact with the other side of the male connector terminal, a support portion supporting the spring portion, and a space-limiter restricting a space between the contact portion and the support portion from spreading. The support leg is adapted to be fixed at one of ends thereof. The resilient portion connects the other end of the support leg and the contact portion to each other and is resiliently deformable in accordance with deflection of the main body. | 01-30-2014 |
| 20140113508 | LOCKING DEVICE AND CONNECTOR ARRANGEMENT HAVING SUCH A LOCKING DEVICE - A locking device for fastening a connection element to a housing of a connector arrangement with a substantially u-shaped spring element. The spring element has a first limb and a second limb that is arranged substantially parallel to the first limb in a state of rest of the spring element, wherein the first limb is longer than the second limb. | 04-24-2014 |
| 20140127953 | ELECTRICAL INTERCONNECT ASSEMBLY - An electrical test contact electrically connects a test terminal of an Integrated Circuit (IC) test assembly with an IC terminal of an IC device in an electrical interconnect assembly. The test contact is formed of electrically conductive material and includes a head portion and a foot portion. The head portion includes a first electrical contacting portion for electrically engaging an IC terminal of an IC device during use, and the foot portion includes a second electrical contacting portion for electrically engaging a test terminal of a test assembly during use. The head portion includes a head receiving portion that receives a first resiliently biasing member to retain the first resiliently biasing member in contact with the test contact. The first resiliently biasing member biases the first electrical contacting portion against the IC terminal of the IC device during use. An electrical interconnect assembly having multiple test contacts is also disclosed. | 05-08-2014 |
| 20140287633 | POWER CIRCUIT ELECTRICAL CONNECTION SYSTEM - A connector system is provided for use in power applications, such as for conveying three phase power in electrical enclosures. The system comprises plug assemblies in which a power conductor is mounted in a floating arrangement with elastically deformable conductive structures extending from either side thereof. A mating receptacle may be mounted on a bus conductor. Three such arrangements may be provided for conveying three phase power. The structures allow for plug-in mating of the system components while accommodating considerable translational and angular misalignment between the connector parts. | 09-25-2014 |
| 20140315449 | TERMINAL - A terminal includes an insertion groove for pressing a conductor thereinto disposed between a pair of conductive arm parts, and a slit disposed proximate to the insertion groove. | 10-23-2014 |
| 20140329421 | CONNECTING MEMBER - A connecting member for the electrically conductive connection of two components, having a (first) conductor which comprises a tubular shell which has at least one opening to reduce axial stiffness. | 11-06-2014 |
| 20140364017 | CONNECTOR - A connector which dispenses with an actuator and lowers profile while prevent damage to conducive path portions. A metal plate of the connector includes a first supporting portion mounted on a printed wiring board, and a second supporting portion connected to the first supporting portion via a linking portion in a manner movable in an FPC sandwiching direction. The second supporting portion includes a spring portion for urging a movable portion against FPC, a pair of locking pieces for increasing distance between contact point portions of the supporting portions by moving the movable portion away from the first supporting portion using an FPC inserting force, and suppressing removal of completely inserted FPC. Connection portions of conductive path portions are arranged on first and second protuberance portions at opposite ends of the first supporting portion in a connector left-right direction, along the connector front-back direction. | 12-11-2014 |
| 20140378007 | CONNECTOR, AND HEADER AND SOCKET TO BE USED IN THE SAME - A connector includes: a socket having a rectangular socket fitting body provided with socket terminals; and a header having a rectangular header fitting body provided with header terminals. An opposite surface is provided at a portion of a sidewall surface on the outer side of the header fitting body that correspond to a protrusion in the longitudinal direction and is different from the portion where the header terminals are provided, the opposite surface facing at least one of both side surfaces of the corresponding protrusion in the width direction with the socket fitting body and the header fitting body fitted to each other. | 12-25-2014 |
| 20140378008 | ELECTRICAL CONTACTS WITH ELECTRICALLY CONDUCTIVE SPRINGS - A face to face contact assembly having at least one electrically conductive spring element and at least one shielding spring element separated from one another by a spacing element. From the perspective of a centerline and extending radially outwardly, electrically conductive spring element is located closest to the centerline, then the spacing element, and then the shielding spring element. The electrically conductive spring element electrically connects two adjacent faces, which in one example can be adjacent printed circuit boards, and the shielding spring element at least partially shields such electrical connection. Other face to face contact assembly arrangements are also disclosed. | 12-25-2014 |
| 20150079856 | POWER TERMINAL CONNECTOR - A power terminal connector includes a terminal having a terminal body defining a receptacle. The terminal body has a front end open to the receptacle that receives a power terminal. The terminal body has a series of notches separated by posts at the front end. A contact spring is received in the receptacle and has a first band and a second band with spring beams extending between the first and second bands. The spring beams resiliently engage the power terminal. The bands engage the terminal body to create a power path between the terminal body and the power terminal. The first band has a series of tabs extending therefrom separated by gaps. The tabs are received in corresponding notches and the gaps receive corresponding posts to secure the contact spring in the terminal box. | 03-19-2015 |
| 20150118916 | ELECTRICAL CONTACT HAVING A PIN WHICH IS ARRANGED SUCH THAT IT CAN MOVE - An arrangement is disclosed, including an electrical contact and a pin, arranged such that it can move. The electrical contact includes a plurality of electrically conductive contact laminations which form a sleeve-like receptacle for a contact bolt. The contact laminations are pressed by a spring force in the direction of a center axis of the sleeve-like receptacle. In a first position of the pin, the pin supports the contact laminations against the spring force; in a second position of the pin, support of the contact laminations by the pin is suppressed. | 04-30-2015 |
| 20150340789 | PRESSURE CONTACT TYPE CONNECTOR AND MANUFACTURING METHOD OF THE SAME - A pressure contact type connector includes: an upper flat plate portion; a lower flat plate portion which is disposed below the upper flat plate portion; a first spring portion which connects the upper and lower flat plate portions; and a second spring portion which extends upward from the lower flat plate portion and applies a resilient force to the upper flat plate portion, in which the first and second spring portions are wound about the upper flat plate portion when viewed from above in a plan view, and extend so that the spring portions do not interfere with each other when being compressed and extended in the vertical direction, the first spring portion is formed to be bent so that a width dimension is larger than a thickness dimension, and the second spring portion is formed to be bent so that a width dimension is larger than a thickness dimension. | 11-26-2015 |
| 20150357726 | TERMINAL CLAMP - A terminal clamp is described. The terminal clamp includes a housing, a clamp pocket arranged in the housing into which a conductor to be clamped can be inserted, the clamp pocket having a base wall, and two side walls which are opposite each other, which extend away from the base wall, and which form a conductor guide channel, the conductor guide channel having, at least in regions in the longitudinal direction thereof, a cross-section which continually narrows towards the base wall, and at least one clamping spring protruding into the clamp pocket for clamping the inserted conductor in the clamp pocket. | 12-10-2015 |
| 20150357738 | SOCKET CONTACT - The invention relates to a socket contact for electrically contacting a pin contact, wherein the socket contact ( | 12-10-2015 |
| 20150364841 | Spring Clip and Connection Box - A spring clip is provided and includes a main body, a gripping section, a release member, and a conductive terminal receiving passageway. The main body includes a first arm and a second arm that is bent from the first arm, such that a free end of the first arm extends towards the second arm. The gripping section is provided between the free end of the first arm and an inner surface of the second arm. The release member extends from a free end of the second arm and away from the gripping section. The conductive terminal receiving passageway is disposed along a connection portion of the first arm and the second arm, and positioned opposite to the gripping section. | 12-17-2015 |
| 20150372401 | SPRING-LOADED CONNECTION TERMINAL AND CONDUCTOR CONNECTION TERMINAL - A spring-loaded terminal connection ( | 12-24-2015 |
| 20150372402 | SPRING CLAMP CONTACT AND CONNECTING TERMINAL FOR ELECTRICAL CONDUCTORS - A resilient clamping contact ( | 12-24-2015 |
| 20160006143 | FEMALE TERMINAL FITTING - A female terminal fitting ( | 01-07-2016 |
| 20160013569 | FEMALE TERMINAL FITTING | 01-14-2016 |
| 20160020531 | SECURING DEVICE - A wire clamp is provided, having a body through which an aperture extends. An opening extending along a side of the body intersects with the aperture along its length. The wire clamp also includes a securing device configured to extend into the aperture. | 01-21-2016 |
| 20160020541 | TERMINAL - A terminal ( | 01-21-2016 |
| 20160028169 | Electric Terminal Assembly - An electric terminal assembly includes a conductor. The conductor has a conductor body and a plurality of contact arms that extend from the conductor body in an outward direction to respective arm ends. The contact arms are located around a terminal axis. The electric terminal assembly also includes a cap fixed relative to the conductor. The cap is located farther from the conductor body in the outward direction than the arm ends. The cap defines a cap opening that the terminal axis extends through. The cap is located farther from the conductor body in the outward direction than the arm ends, and the cap is closer to the terminal axis than the arm ends. | 01-28-2016 |
| 20160056549 | ELECTRIC CONTACT AND ELECTRIC COMPONENT SOCKET - Provided is an electric contact with a stable electric resistance value. An insertion rod portion passing through a coil spring is provided on a first contact member, and a cylindrical portion in which a part of the insertion rod portion passing through the coil spring is provided on a second contact member. A tilt mechanism tilts the second contact member to bring the insertion rod portion into contact with the cylindrical portion. This can stabilize the electric resistance value. A reduced diameter portion in which the diameter decreases with an increase in the distance from the cylindrical portion is formed at least near a tip of the insertion rod portion. This can suppress changes in the contact pressure of the cylindrical portion and the insertion rod portion to make expansion and contraction operation smooth. | 02-25-2016 |
| 20160072201 | Butterfly Spring Connector - A butterfly spring connector made from a one-piece blank is disclosed. comprising a The butterfly spring connector includes:
| 03-10-2016 |
| 20160072203 | CONNECTING TERMINAL - A connecting terminal has a tubular part into which a mating terminal is to be inserted and a spring contact part extended from the tubular part and arranged in the tubular part, wherein insertion of the mating terminal into the tubular part is allowed by elastic deformation of the spring contact part and the mating terminal inserted into the tubular part is to be electrically connected with the connecting terminal using an elastic restoring force of the spring contact part as a contact load, and the connecting terminal has auxiliary spring parts extended from the tubular part and elastically deformed following elastic deformation of the spring contact part. | 03-10-2016 |
| 20160087353 | CONNECTOR TERMINAL - The connector terminal includes a first connector terminal and a second connector terminal to be fit into the first connector terminal, the first connector terminal including a flat spring making contact with a certain area of the second connector terminal, the certain area including a free end of the second connector terminal, and a terminal body including a pair of sidewalls between which the flat spring is disposed, the second connector terminal being formed in the certain area with two or more first projections each extending in a first direction in which the second connector terminal is fit into the first connector terminal, at least two first projections among the first projections making contact with the flat spring between the sidewalls. | 03-24-2016 |
| 20160118740 | CONNECTOR - A connector ( | 04-28-2016 |
| 20160126644 | TERMINAL HOLDING MEMBER AND CLAMPING DEVICE INCLUDING TERMINAL HOLDING MEMBER AND ELECTROCONDUCTIVE MEMBER - A terminal holding member has a tubular shape and includes an accommodation portion into which an electroconductive member is inserted. The terminal holding member elastically holds a mating terminal and the electroconductive member when the mating terminal is inserted into a gap that is formed between the terminal holding member and the electroconductive member inserted into the accommodation portion. The terminal holding member includes a bottom portion that supports a bottom surface of the electroconductive member inserted into the accommodation portion, a surface-contact portion that faces the bottom portion and that is capable of coming into surface-contact with a first surface of the mating terminal, and a spring portion that connects the bottom portion and the surface-contact portion to each other so that the terminal holding member has spring properties with which the surface-contact portion is urged toward the bottom portion. | 05-05-2016 |
| 20160126650 | CONTACT AND CONNECTOR - A contact includes a to-be-fixed portion to be fixed to a connector board; a first spring portion including a first rear end portion joined to the to-be-fixed portion, the first spring portion extending forward from the to-be-fixed portion and elastically deformable; a joining portion joined to a first front end portion of the first spring portion; a second spring portion including a second front end portion joined to the joining portion, the second spring portion disposed adjacent to the first spring portion in a width direction, extending rearward from the joining portion, and elastically deformable; a contact portion provided to the second spring portion and adapted to be in contact with a terminal; and a fulcrum bend portion that is convex downward provided between its second front end portion and its second rear end portion, and is adapted to be constantly in contact with the connector board. | 05-05-2016 |
| 20160134029 | WIRE TERMINAL CONNECTOR - A wire terminal connector is provided that includes a clamping portion that encircles a conductor exposed at an end of an electric wire in a clamping manner. The clamping portion also has a plurality of recesses that are formed on a portion thereof in contact with the conductor. In addition, the wire terminal connector includes a grip portion that encircles a sheath of the electric wire. | 05-12-2016 |
| 20160134044 | FEMALE TERMINAL ASSEMBLY - A female terminal assembly includes: a female terminal body in which a male terminal receiving space is formed internally; and a cylindrical spring contact which is received in the male terminal receiving space from a male terminal insertion side of the female terminal body. A lock portion formed at a male terminal insertion-side end portion of the spring contact is fixed to a male terminal insertion-side end portion of the female terminal body. | 05-12-2016 |
| 20160164195 | CONTACT ELEMENT AND METHOD FOR PRODUCING A CONTACT ELEMENT - A spring sleeve for an electrical contact element, in particular for a medical implant, including a connector bore for receiving an electrical mating contact in an insertion direction; at least one spring accommodating region, which is disposed around the connector bore, at least in regions, and is open, at least in regions, toward the connector bore, said spring accommodating region being provided to receive a spring element for the electrical contacting of the electrical mating contact, wherein an open space is provided in the spring accommodating region such that a properly inserted spring element can deflect into the open space when the mating contact is inserted. Furthermore, an electrical contact element comprising a spring sleeve is proposed, as well as a method for producing a contact element. | 06-09-2016 |
| 20160164196 | CONDUCTIVE WIRE CONNECTION STRUCTURE OF RAIL-TYPE ELECTRICAL TERMINAL - A conductive wire connection structure of rail-type electrical terminal is able to reduce the yield of waste material in manufacturing, enhance heat dissipation effect and increase operational and motional stability in condition of structural simplification. The conductive wire connection structure includes a conductive support mounted in an insulation case. The conductive support is divided into two parts of a U-shaped support main body and a C-shaped wire connector. The wire connector is assembled with a metal leaf spring and disposed on the support main body together with the metal leaf spring for pivotally connecting with the grounding conductive wire coming from an apparatus. The wire connector and the metal leaf spring are respectively formed with insertion sections for assembling the wire connector with the metal leaf spring to help the support main body to hold the metal leaf spring and prevent the metal leaf spring from deflecting. | 06-09-2016 |
| 20160190714 | TERMINAL AND CONNECTION STRUCTURE USING TERMINAL - A terminal includes a body portion formed in a major arc cylindrical shape in which a gap is formed between two edges in the circumferential direction or an overlapping cylindrical shape in which the two edges in the circumferential direction overlap each other, such that a cylindrical space is formed inside the body portion, and locking portions disposed on at least one side out of the back side and the front side in the insertion direction of the body portion and having base pieces that extend from the body portion toward the back side in the insertion direction or the front side in the insertion direction and locking pieces that are provided on the base pieces. The body portion has at least one projecting portion projecting toward the outside. A connection structure includes the terminal, a connected object and a mounting member. It is possible to cause the terminal to which the connected object is attached to stand on its own relative to the mounting member, and to ensure the thickness of a solder layer between the terminal with the connected object and a through hole. | 06-30-2016 |
| 20160197414 | Electrical Wire Connector | 07-07-2016 |
| 20160204526 | SHIFT MEMBER FIXING STRUCTURE OF ELECTRICAL CONNECTION TERMINAL | 07-14-2016 |
| 20160254610 | Female Terminal Fitting | 09-01-2016 |
| 20190148866 | CONTACT ELEMENT FOR PRODUCING AN ELECTRIC CONNECTION WITH A COUNTERPART ELEMENT, THE ELECTRIC CONNECTION, AND WINDSCREEN WIPER MOTOR | 05-16-2019 |
