Abstract: Disclosed is a battery system having a battery package assembly including a battery cell and a battery control circuit, wherein the battery control circuit includes an internal volatile organic compound (VOC) sensor and a control circuit. The battery cell is connected to the battery control circuit, which is in turn connected to an external interface connection. The VOC sensor is configured to detect the presence of a VOC within the battery package assembly indicating a failure or impending failure the battery cell.

Abstract: A chair includes a supporting frame and a seat portion which is foldable about a transverse fold to define a rearward portion behind the transverse fold and a forward portion, forward of the transverse fold. The seat portion is supported above the supporting frame by its rearward portion. The chair also includes a reclinable back portion and a recline mechanism with which the back portion is connected for reclining action of the back portion. The recline mechanism is operably linked to the rearward portion of the seat portion such that on reclining action of the back portion, the rearward portion is moved to increase in rearward tilt angle and to obtain a net increase in height above the supporting frame, with a consequent folding of the seat portion about the transverse fold line under the weight of the occupant.

Abstract: A chair includes a supporting frame and a seat portion which is foldable about a transverse fold to define a rearward portion behind the transverse fold and a forward portion, forward of the transverse fold. The seat portion is supported above the supporting frame by its rearward portion. The chair also includes a reclinable back portion and a recline mechanism with which the back portion is connected for reclining action of the back portion. The recline mechanism is operably linked to the rearward portion of the seat portion such that on reclining action of the back portion, the rearward portion is moved to increase in rearward tilt angle and to obtain a net increase in height above the supporting frame, with a consequent folding of the seat portion about the transverse fold line under the weight of the occupant.

Abstract: A cable support has a cable holding portion and a mounting portion with one or more teeth. The mounting portion and the one or more teeth are shaped for insertion into a groove formed in an item of furniture. The cable support is rotatable about an axis and the one or more teeth are shaped for penetration with one or both of the side walls of the groove. A method of supporting cables from an item of furniture is also claimed.