Vacuum cleaner

A battery pack 30 for a vacuum cleaner comprises a plurality of cells (34, fig 3) arranged in a generally planar array, a first projection 50 extending along an axis 54 which is generally normal to the plane of the array, the first projection comprising at least one electrical terminal 70, and a sec...

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Bibliographische Detailangaben
Hauptverfasser:	Stuart Lloyd Genn, Alan John Lea, Sophie Louise Sheriff, Daryl Robert Sage, Matthew Adam Tucker, Charles Franklin Gale
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING ELECTRICITY FURNITURE HUMAN NECESSITIES PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SPICE MILLS SUCTION CLEANERS IN GENERAL
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Beschreibung
Zusammenfassung:	A battery pack 30 for a vacuum cleaner comprises a plurality of cells (34, fig 3) arranged in a generally planar array, a first projection 50 extending along an axis 54 which is generally normal to the plane of the array, the first projection comprising at least one electrical terminal 70, and a second projection 52 extending along an axis 56 which is generally parallel to the axis of the first projection. The second projection has an axial length at least 10% of the axial length of the first projection, preferably at least 30% and less than 70%. The second projection may include a charging port 86. A vacuum cleaner (2, figs 1 & 7), preferably of the handheld or 'stick' type, comprising the battery pack is also described. Preferably, the battery pack and vacuum cleaner include a manually operated releasable latch mechanism for securing the battery pack to the vacuum cleaner.