Lithium Werks Technology Bv

Other

Yazaki North America, Inc.

A123 Systems LLC

James E Dawson

David C Batson

Rex Withers

Mujeeb Ismael Ijaz

Bryan Donald Cole

Mark S Grant

Vijay Keshavamurthy

JenVun Ng

An electrochemical storage cell may comprise first and second electrode sheets wound around a cylindrical core forming a jellyroll structure, the first and second electrode sheets each comprising uncoated conductive edges parallel to end faces of the jellyroll structure, and coated opposing surfaces between the uncoated conductive edges, first and second separator sheets mechanically and electrically separating the coated opposing surfaces of the first and second electrode sheets and mechanically and electrically separating the cylindrical core and the coated opposing surfaces of the first electrode sheet, and slotted cutouts from the uncoated conductive edges, the slotted cutouts angularly co-located relative to the cylindrical core upon forming the jellyroll structure.

Cylindrical electrochemical cells and method of manufacture

An electrochemical storage multi-cell may comprise: a housing, including a plurality of concentric annular cell chambers; a plurality of electrochemical storage cells, wherein each of the plurality of annular cells are positioned in one of the plurality of annular cell chambers, and the plurality of annular cells are electrically connected in series; and conductive electrolyte filling each of the annular cell chambers.

Electrochemical multi-cell and method therefor

A connector is provided. The connector can include a first housing, which can define a bore for receipt of at least one first electrical terminal. The first housing includes a first wall defining an aperture opposite a second wall. The connector can include a second housing, which can define a bore for receipt of at least one second electrical terminal. The second housing includes a first wall including a first engagement feature opposite a second wall. The connector includes a first rotatable element retained within the aperture of the first wall. The first rotatable element includes a first feature that engages the first engagement feature and a second feature. The connector can include a mechanical assist, which can include an assist feature. The assist feature can engage the second feature so that sliding movement of the mechanical assist draws the first electrical terminal into contact with the second electrical terminal.

Connector

A computer mouse support comprising a mouse-supporting pad in a generally rectangular configuration. The pad is formed of an upper component of a semi-rigid foam and constitutes about seventy percent of the thicknesses of the pad with an exposed upper surface adapted to receive a computer mouse and with a lower component of a soft foam secured to the lower surface of the upper component for constituting a resilient surface positionable on a user's lap or leg.

Computer mouse support system

Growing community of inventors

Macomb, MI, United States of America

James E Dawson