EP0788760A3 - Switch-on device for a vacuum cleaner - Google Patents

Switch-on device for a vacuum cleaner Download PDF

Info

Publication number
EP0788760A3
EP0788760A3 EP96112776A EP96112776A EP0788760A3 EP 0788760 A3 EP0788760 A3 EP 0788760A3 EP 96112776 A EP96112776 A EP 96112776A EP 96112776 A EP96112776 A EP 96112776A EP 0788760 A3 EP0788760 A3 EP 0788760A3
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
load connection
power
switch
load
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP96112776A
Other languages
German (de)
French (fr)
Other versions
EP0788760A2 (en
EP0788760B1 (en
Inventor
Peter Langer
Jürgen Weiss
Rainer Engelhardt
Gerhard Vorholzer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Publication of EP0788760A2 publication Critical patent/EP0788760A2/en
Publication of EP0788760A3 publication Critical patent/EP0788760A3/en
Application granted granted Critical
Publication of EP0788760B1 publication Critical patent/EP0788760B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857User input or output elements for control, e.g. buttons, switches or displays
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842Suction motors or blowers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00Switches operated by change of a physical condition
    • H01H35/24Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/247Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow the switch being of the reed switch type

Abstract

The vacuum cleaner power-on device (8) includes an electrical load connection (4) and an associated electrical power-on automatic mechanism, which turns on the vacuum cleaner when a device connected to the load connection is turned on. The power-on device is connected to the load connection to operate a device which is not connected to the load connection. The power-on device has a switch element which is operated by the device. When the device is operated the switch element connects the load connection to an electrically simulated load.
EP96112776A 1995-08-17 1996-08-08 Switch-on device for a vacuum cleaner Expired - Lifetime EP0788760B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19530187 1995-08-17
DE19530187A DE19530187C1 (en) 1995-08-17 1995-08-17 Power-on device for vacuum cleaner

Publications (3)

Publication Number Publication Date
EP0788760A2 EP0788760A2 (en) 1997-08-13
EP0788760A3 true EP0788760A3 (en) 1998-06-03
EP0788760B1 EP0788760B1 (en) 2001-05-23

Family

ID=7769663

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96112776A Expired - Lifetime EP0788760B1 (en) 1995-08-17 1996-08-08 Switch-on device for a vacuum cleaner

Country Status (3)

Country Link
EP (1) EP0788760B1 (en)
AT (1) ATE201314T1 (en)
DE (2) DE19530187C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736595B4 (en) * 1997-08-22 2007-04-12 BSH Bosch und Siemens Hausgeräte GmbH Wireless remote control device for a vacuum cleaner
DE10134062A1 (en) * 2001-07-13 2003-01-30 Alto Deutschland Gmbh Device for sucking up dirt/trash has electrically operated turbine and pneumatic switch-on sequence of automatic operations run by external pneumatic tool
DE102009015642A1 (en) * 2009-03-21 2010-09-30 Festool Gmbh Suction device with function module

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238689A (en) * 1979-02-28 1980-12-09 Beamco Co., Inc. Vacuum cleaner control system
US5099157A (en) * 1988-06-10 1992-03-24 Milwaukee Electric Tool Corporation Master/slave circuit employing triacs

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9005070U1 (en) * 1990-05-04 1991-06-20 Wap Reinigungssysteme Gmbh & Co, 7919 Bellenberg, De

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238689A (en) * 1979-02-28 1980-12-09 Beamco Co., Inc. Vacuum cleaner control system
US5099157A (en) * 1988-06-10 1992-03-24 Milwaukee Electric Tool Corporation Master/slave circuit employing triacs

Also Published As

Publication number Publication date
EP0788760A2 (en) 1997-08-13
ATE201314T1 (en) 2001-06-15
DE59606954D1 (en) 2001-06-28
EP0788760B1 (en) 2001-05-23
DE19530187C1 (en) 1996-08-29

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