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1. WO2000038255 - AN ELECTRICAL APPLIANCE WITH BATTERY PACKS

Publication Number WO/2000/038255
Publication Date 29.06.2000
International Application No. PCT/GB1999/004075
International Filing Date 06.12.1999
Chapter 2 Demand Filed 03.07.2000
IPC
A47L 9/28 2006.1
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
H01M 2/10 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
10Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
CPC
A47L 9/2805
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
2805Parameters or conditions being sensed
A47L 9/2852
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
2836characterised by the parts which are controlled
2852Elements for displacement of the vacuum cleaner or the accessories therefor, e.g. wheels, casters or nozzles
A47L 9/2857
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
2857User input or output elements for control, e.g. buttons, switches or displays
A47L 9/2873
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
2868Arrangements for power supply of vacuum cleaners or the accessories thereof
2873Docking units or charging stations
A47L 9/2884
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
2868Arrangements for power supply of vacuum cleaners or the accessories thereof
2884Details of arrangements of batteries or their installation
H01M 50/213
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
50Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
204Racks, modules or packs for multiple batteries or multiple cells
207characterised by their shape
213adapted for cells having curved cross-section, e.g. round or elliptic
Applicants
  • DYSON LIMITED [GB]/[GB] (AllExceptUS)
  • BURLINGTON, Geoffrey, Michael [GB]/[GB] (UsOnly)
  • BANKS, Nicholas, Jon [GB]/[GB] (UsOnly)
Inventors
  • BURLINGTON, Geoffrey, Michael
  • BANKS, Nicholas, Jon
Agents
  • SMITH, Gillian, Ruth
Priority Data
9827773.418.12.1998GB
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) AN ELECTRICAL APPLIANCE WITH BATTERY PACKS
(FR) APPAREIL ELECTRIQUE MUNI DE CASIERS PORTE-BATTERIES
Abstract
(EN) An electrical appliance (100) has battery packs (10) which are supported on a chassis (102) of the appliance (100) in a visible position. Each pack (10) has a handle (24) which a user can grasp to withdraw the pack (10) from the chassis (102). The handle has a lever (26) which a user can squeeze to operate a securing mechanism to release the pack (10) from the chassis (102). Should a user attempt to lift the appliance (100) by the battery pack handle (24) rather than the proper appliance carrying handle (27), the pack will be released from the chassis (102), thus preventing any damage to the appliance.
(FR) L'invention porte sur un appareil ménager (100) électrique muni de casiers porte-batteries placés sur son châssis en position visible. Chacun des casiers (10) comporte une poignée facile à saisir pour le décrocher du châssis (102) et présentant un levier (26) qui, pressé par l'utilisateur, déverrouille un mécanisme de sécurité pour permettre de séparer le casier du châssis (102). Si l'utilisateur tente de soulever l'appareil (100) à l'aide de la poignée d'un casier, et non de la poignée (27) prévue à cet effet, le casier se détache du châssis (102), ce qui évite d'endommager l'appareil.
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