Molex Corporation

Molek Incorporated

Thomas G Premo

Edward J Plocek

Bill B Wilson

Stephen A Colleran

Duane M Fencl

Jeffrey J Pawlicki

Robert M Fuerst

Fred L Krehbiel

Burke J Crane

Harold Keith Lang

Timothy R Ponn

Robert J Gugelmeyer

Gregory R Pratt

Kevin C Benes

Daniel G Achammer

Scott P Marceau

Hujiao Wang

Sasikumar Vimalan

Christopher J Vetch

The present disclosure provides an electrical connection module and a board-to-board electrical connection device. The board-to-board electrical connection device comprises an upper circuit board, a first complementary connector provided to the upper circuit board, a lower circuit board; and an electrical connection module. The electrical connection module electrically connects the upper circuit board and the lower circuit hoard, and comprises an upper plate, a first connector provided to the upper plate to be mated with the first complementary connector, a lower plate, a plurality of supporting guide assemblies, a plurality of elastic members, an electrical connecting unit and a flexible circuit board. The plurality of supporting guide assemblies connects the upper plate and the lower plate and allows the upper plate to relative to the lower plate.

High speed board to board connection device

Control modules having connectors with compliant pin terminals for connection to a printed circuit board (PCB) are provided. The module housing can be made of a die cast metal to withstand harsh environments and have at least one open bay area for receiving a connector having compliant pin contacts for connecting the module to a PCB. A plurality of compliant pin terminal can have a push shoulders for providing an engagement surface for insertion of the terminals through passages in a connector housing, for positioning the connector relative to the die cast housing during the mounting the connector to the die cast housing, and to transfer the force away from the connector housing applied in connecting the PCB to the compliant pin tips. The connectors can be linear and exposed terminal surfaces can be sealed against the elements by a sealant. The passages of the connector housing can have at one end of the passages cross shaped portions to allow for a strengthened die tool which forms the small passages and chamfered sides at the opposite end of the passages for tight engagement with the terminals to prevent leak of sealant. The connectors can include a three-pronged compliant pin grounding terminal to increase the current flow.

Compliant pin control module and method for making the same

A lever type electrical connector assembly includes a first connector having an actuating lever pivotally movably mounted thereon. The actuating lever includes a first cam groove formed therein. A slide member is linearly movably mounted on the first connector and includes a second cam groove formed therein. The slide member has a first cam follower projection engaged in the first cam groove of the actuating lever, whereby pivotal movement of the actuating lever relative to the first connector effects linear movement of the slide member relative to the first connector. A second connector has a second cam follower projection to be engaged in the second cam groove of the slide member, whereby the connectors are mated and unmated in response to rotation of the actuating lever and resulting translation of the slide member.

Lever type electrical connector

An electrical connector includes a dielectric housing having a forward mating end and a rearward terminating end and at least one terminal-receiving cavity extending in a direction between the ends. A terminal is insertable into the cavity from the rearward terminating end of the housing. A TPA device is selectively engageable with the housing at the terminating end thereof, with a terminal retention portion insertable into the cavity in locking engagement with the terminal. An abutment shoulder on the TPA device engages an aperture in the terminal for moving the terminal from at least one incomplete position of insertion to a fully inserted position in response to engaging the TPA device with the housing and fully inserting the terminal into the cavity.

Electrical connector with terminal position assurance device that

An electrical connector is disclosed for mating with a dashboard mounted speedometer assembly that includes a housing with a plurality of terminal pins projecting therefrom. A plurality of elongated terminals each have a resiliently expandable socket portion at one end for receiving one of the terminal pins of the speedometer assembly, a terminating portion at the opposite end for interconnection with circuitry on a printed circuit board, and an intermediate portion between the ends. A dielectric housing has a mating face and a board mounting face with a plurality of through terminal-receiving passages extending between the faces. Each passage includes a cavity portion for receiving the socket portion for one of the terminals and an intermediate portion for receiving the intermediate portion of the terminal, with the terminating portion of the terminal projecting from the board mounting face of the housing. The cavity portion is sized to provide anti-overstress for the resiliently expandable socket portion of the terminal. A plurality of boardlock pegs project from the housing for insertion into mounting holes in the printed circuit board to mount the connector to the board. Each boardlock peg includes a guiding portion for guiding the peg into a respective one of the mounting holes in the printed circuit board, and a resilient latch portion for latching engagement with the board.

Electrical connector

A multi-terminal filtered electrical connector assembly includes a housing having a plurality of terminal-receiving passageways. A plurality of terminals are received in the passageways, with tail portions of the terminals projecting from the housing. A flexible capacitor filter circuit is mounted on the housing and through which the terminals extend. A ferrite block is provided with a plurality of through holes for receiving therethrough portions of the terminals. A terminal alignment plate may be provided for mounting the ferrite block. A second flexible capacitor filter circuit may be provided through which portions of the terminals extend. The ferrite block may be disposed between the two flexible capacitor filter circuits. The housing is constructed for mounting on a printed circuit board to provide either a right angle connector or a direct mounted connector.

Filtered electrical connector assembly

A multi-terminal filtered electrical connector assembly includes a housing having a plurality of terminal-receiving passageways. A plurality of terminals are received in the passageways, with tail portions of the terminals projecting from the housing. A terminal alignment plate, independent of the housing, includes a plurality of through holes for receiving and aligning the tail portions of the terminals. First complementary interengaging latch devices are provided between the housing and the alignment plate for readily assembling the alignment plate on the housing. A ferrite block is mountable on the alignment plate and includes a plurality of through holes alignable with the holes in the alignment plate for receiving therethrough the tail portions of the terminals. Second complementary interengaging latch devices are provided between the alignment plate and the ferrite block for readily assembling the ferrite block on the alignment plate. Therefore, the alignment plate and the ferrite block can be assembled as a subassembly about the tail portions of the terminals, and the subassembly can be readily assembled to the housing. A flexible capacitor filter circuit is mounted on a rear face of the housing and through which filters the terminals extend.

An electrical connector assembly is disclosed, particularly adapted for connecting an electronic control system to an adjustable automotive suspension component. The assembly includes a dielectric housing having terminals for connection to appropriate mating terminals on the suspension component. A separate dielectric latch is ultrasonically welded to the dielectric housing for latching the connector assembly to a complementary latch on the suspension component. The housing has a base and a receptacle projecting from the base. The separate latch has a shroud ultrasonically welded about the receptacle of the housing. The terminals are insert molded in the housing. The terminals are generally L-shaped with one leg of each terminal completely insert molded in the base, including its termination with an appropriate electrical wire, and the other leg of each L-shaped terminal defines its contact portion extending into the receptacle of the housing.

Electrical connector system

An electrical connector is provided for floatable mounting to a panel. The connector includes a plurality of centering beams for engaging edge regions of a mounting aperture in a panel and for exerting centering forces against the edge regions to return the connector to a centered and aligned position. At least one of the centering beams includes a latch for engaging an aperture adjacent to the mounting aperture in the panel to enable float and centering in each of two opposite directions. The connector further includes a TPA component engaged to the rear of the connector housing in a preload condition and in a final seated position. The forward end of the TPA component includes secondary locking latches for engaging the terminals.

Floatable electrical connector with terminal position assurance component

An electrical connector assembly is provided including a panel mountable connector that can float relative to a mounting aperture in the panel and that is self-alignable relative to the mounting aperture. The floating connector includes a generally rectangular housing having a mounting flange extending outwardly therefrom. The connector further includes clusters of deflectable beams extending from each side. The deflectable beams include a locking beam having a locking projection for engaging a side of the panel opposite the side engaged by the panel. Each cluster further includes a pair of deflectable centering beams for centering and rotationally aligning the connector to the mounting aperture in the panel.

Growing community of inventors

Downers Grove, IL, United States of America

Thomas G Premo