Delphi Technologies, Inc.

Aptiv Technologies Limited

William C Ketterer

Joseph Howard Gladd

Terry A George

Frederick Donald Esenwein

James D Daugherty

Jeffrey Michael Hickox

Leslie L Jones

Don E Bizon

Joseph Matthew Senk

Kenneth B Germ

Troy A Iler

Andrew M Spisak

Terry A Morgan

A battery pack assembly has a plurality of interconnected battery cells and is suitable for use in an electric vehicle or a hybrid electric vehicle. The assembly includes a first battery cell having a first terminal and a second battery cell having a second terminal electrically interconnected by a bus bar formed of a conductive material and attached to the first terminal and the second terminal. A bus bar retainer formed of a dielectric material is configured to contain the bus bar within the bus bar retainer. The bus bar has a greater freedom of movement within the bus bar retainer along a first, e.g. vertical, axis than along a second, e.g. longitudinal, axis and a third, e.g. lateral axis, wherein both the second and third axes are substantially perpendicular to the first axis and to each other. The assembly may also include individually removable temperature sensing devices.

Battery pack interconnection system

An electrical connector system having a male and female connector. The male connector includes a U-shaped shroud axially surrounding a male terminal having an opening generally perpendicular to the male terminal's longitudinal axis. The female connector includes a female terminal having two openings, one generally parallel with the female terminal's longitudinal axis and another generally perpendicular to that axis. The male and female terminals mate in a parallel configuration having the male terminal axis generally parallel to the female terminal axis or in a perpendicular configuration having the male terminal axis generally perpendicular to the female terminal axis. A connector body holds the female terminal. The connector body defines a locking means that releasably secures the connector body to the shroud in both the parallel and perpendicular mating configurations. The locking means may include a triangular shaped lock tab that engages a similarly shaped lock aperture.

Electrical connector system connectable in a straight or right angle configuration

An electric cable assembly may include an electric cable and a conductive contact. The electric cable has a conductive core, an inner insulation jacket surrounding the conductive core, a conductive layer surrounding the inner insulation jacket, and an outer insulation jacket surrounding the conductive layer. The conductive contact is injection molded around the conductive layer at a prepared section of the electric cable so that the conductive contact can conduct electric current from the conductive layer.

Shielded electric cable assembly

A cable connector includes a connector housing attached to an outer shell. A seal is disposed at least partially between the outer shell and the connector housing. A shield is at least partially disposed about the connector housing adjacent to the seal. In one exemplary approach, the connector housing is removably attached to the outer shell. In another exemplary approach, the seal has a unitary configuration.

Cable connector

An electromagnetically shielded cable includes a shell having an end portion and a shield embedded in the end portion of the shell. A method of forming the electromagnetically shielded cable is also provided. The method includes the steps of inserting the end portion of the shield into a mold, and embedding the end portion of the shield in the shell. In one embodiment, the shell includes a connector extending from the shell and through an opening defined by the shield for embedding the shield in the shell. In another embodiment, the shield is embedded directly in the end portion of the shell.

Electromagnetically shielded cable

A braided shield includes a housing formed from a plurality of wires braided together and having a dual-layer configuration. The housing has an outer layer integrally formed with an inner layer. A support is at least partially disposed in the housing, and the inner layer is disposed between the support and the outer layer. The inner layer and outer layer reduce electromagnetic radiation leakage into/out of the housing by reducing the number of holes in the housing. Forming the braided shield includes providing the housing, which defines a longitudinal axis and a passage extending along the longitudinal axis. The housing has an end portion, and the end portion is compressed transverse to the longitudinal axis. The end portion is then forced into the passage. Accordingly, the braid shield reduces or eliminates electromagnetic radiation while providing a strong and consistent crimp with the support.

Fold-in braided shield

A shielded electrical connection system has a pair of electrical connectors each comprising an inner insulator housing and an outer housing of conductive material. A shunt member of conductive material contacts conductive plug and socket portions of the respective electrical connectors when mated, to enhance electrical continuity between the outer housings. The shunt member is disposed in a shunt chamber and a connector seal seals the chamber at one end. A terminal attached to a shielded electric cable is disposed in a terminal passage in electrical connector that has a second shunt chamber at an inlet of the terminal passage. A second shunt member engages the conductive shield of the cable in the second shunt chamber and the outer housing of the connector. A cable seal seals an inlet of the second shunt chamber. The outer housing of electrical connector is adapted for connection to a conductive casing for grounding the shielded electrical connection. This outer housing carries a second connector seal for sealing an interface between the outer housing and the conductive casing.

EMI shielded electrical connector and connection system

A shielded electrical connection system comprises a male electrical connector and a female electrical connector that mates with the male electrical connector. The mated electrical connectors have mated terminals that are disposed and sealed in communicating terminal passages of the respective electrical connectors. The electrical connectors also have engaged electromagnetic shields that are disposed and at least partially sealed in communicating shield chambers that are isolated from the mated terminals that are sealed in communicating terminal passages.

Shielded electrical connector and connection system

A coaxial cable termination system for providing a reliable electrical connection of an end of a coaxial cable to an electrical device. An electrically conductive core body is cast over the core of the coaxial cable, and an electrically conductive shield body is cast over the shield of the coaxial cable, wherein the core and shield bodies are electrically and mechanically connected to the coaxial cable, yet the core and shield bodies mutually have direct current electrical isolation with respect to each other. Each of the core and shield bodies has respective attachment features for a particular application, such as for example connecting to a circuit board.

Coaxial cable termination system

A terminal for a coaxial cable includes an electrically conductive core mounted in a dielectric member. The dielectric member along with the conductive core are positioned within an electrically conductive ground shield. The ground shield includes two identical split-barrel housing members which are joined together. When joined, the housing members form a cylindrical channel having surfaces which intimately contact an exposed length of cable outer conductor layer, creating a conductive connection between the outer conductor layer and the ground shield and structurally maintaining the outer conductor layer concentric to the dielectric sheath and inner conductor of the cable.

Growing community of inventors

Girard, OH, United States of America

William C Ketterer