Molex Corporation

Alexza Pharmaceuticals, Inc.

Charles S Galauner

Emanuel G Banakis

Richard A Nelson

Hazelton P Avery

Timothy E Purkis

Richard A Faje

Gregory Menn

Martin J Wensley

Irvin R Triner

Donald J Brinkman

Ryan Timmons

Brian G Krause

Susan M Reed

Andrew Jg Kelly

An improved heating element connector assembly includes an insulative, rectangular frame with a central opening, and a plurality of conductive terminals which are press fit into openings in the frame. The terminals are spaced apart from each other lengthwise of two opposing sidewalls of the frame, and pairs of terminals are aligned with each other between the two sidewalls. A plurality of conductive strips are held together in an assembly and the ends of the strips are interconnected along two spaced apart lines by carrier members that may be molded over the ends of the conductive strips. The carrier members extend down into cavities on the frame and terminals are pushed into the cavities to bear against the ends of the strips and effect an electrical connection between the terminals and the strips.

Heating element connector assembly with insert molded strips

An improved heating element connector assembly includes an insulative, rectangular frame with a central opening and a plurality of conductive terminals which are press fit into openings in the frame. The terminals are spaced apart from each other lengthwise of two opposing sidewalls of the frame, and pairs of terminals are aligned with each other between the two sidewalls. A plurality of conductive strips extend across the frame opening to interconnect the pairs of terminals together. The terminals include compliant pin tail portions for receipt by corresponding holes formed in a circuit board of the assembly and deformable head portions for crimping onto the conductive strips.

Heating element connector assembly with press-fit terminals

An electrical connector is provided for surface mounting on a printed circuit board and includes a dielectric housing having a mating face and a surface mounting face. The mating face includes a mating cavity. The surface mounting face includes a terminal-receiving passageway communicating with the cavity. A terminal is mounted on the housing, the terminal being stamped and formed of sheet metal material in a T-shaped configuration defining a trunk portion and a cross portion. The trunk portion extends through the passageway and projects into the mating cavity of the housing to provide a male terminal pin therein. The cross portion is exposed at the surface mounting face of the housing for contacting a circuit trace on the printed circuit board.

Surface mount electrical connector and terminal therefor

An electrical connector assembly is disclosed, along with a method of fabricating the assembly, wherein a dielectric housing has a lower face for mounting on a top surface of a printed circuit board. The housing includes at least one terminal-receiving cavity having an opening in the lower face of the housing. A terminal includes a receptacle portion received in the cavity for mating with a complementary electrical component. The terminal has a solder tail portion projecting from the receptacle portion, past the opening of the cavity, into a hole in the printed circuit board. The receptacle portion of the terminal is located in the cavity spaced from said opening a distance sufficient to prevent solder material from wicking up the solder tail onto the receptacle portion when the solder tail portion is wave soldered from a bottom surface of the printed circuit board.

Anti-wicking electrical connector

Growing community of inventors

St. Charles, IL, United States of America

Charles S Galauner