CN101389255A - Device for regulating the suction power of a vacuum cleaner - Google Patents
Device for regulating the suction power of a vacuum cleaner Download PDFInfo
- Publication number
- CN101389255A CN101389255A CN200780006891.XA CN200780006891A CN101389255A CN 101389255 A CN101389255 A CN 101389255A CN 200780006891 A CN200780006891 A CN 200780006891A CN 101389255 A CN101389255 A CN 101389255A
- Authority
- CN
- China
- Prior art keywords
- power
- terminal location
- air blast
- blast motor
- designed
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2836—Installation 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
- A47L9/2842—Suction motors or blowers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
The present invention relates to a device for regulating the suction power of a vacuum cleaner with an activatable fan motor, it being possible to use the device to set a control signal for activating the fan motor to a certain value in each case between two positions A and B optionally by hand or foot. According to the invention, turbo operation of the fan motor can be activated beyond a first end position B. Devices for regulating the suction power of a vacuum cleaner which operate according to the invention advantageously supplement defined power ranges L1, L2, L3 by a turbo-operation mode, of which the power range is suitable for cleaning stubborn and very heavy soiling.
Description
Technical field
The present invention relates to the device that a kind of pumping power that is used for dust catcher is regulated, the air blast motor of this dust catcher is designed to controllable, and the control signal that wherein is used to control air blast motor can be adjusted to definite value by described device respectively by hand or pin selectively between two position A and B.
Background technology
By EP 0 678 271 B1 the circuit arrangement that a kind of pumping power that is used for dust catcher is regulated is disclosed especially, the air blast motor of this dust catcher is furnished with can be by the semiconductor element of control circuit control, wherein this control circuit comprises comparator, this comparator is transferred periodically variable signal and adjustable control signal, and constitute the control impuls of thyristor by its output signal, and the control signal of this control circuit can be selectively adjusted to definite value respectively or by predesignating at two at key switch, is switched between the different values by hand.Slide switch is good in other words although the sort circuit device advantageously has only a key switch.
Summary of the invention
Set out thus, task of the present invention is, the device that provides a kind of pumping power that is used for dust catcher to regulate is with the special power demand that can the quick calling needs under the situation that mulching material is seriously made dirty of this device.
This task is by having the independent claims features, is used for the device solves that the pumping power of dust catcher is regulated.Can be separately or the favourable design that is used in combination mutually and the improvement project theme that is dependent claims.
The device that the pumping power that is used for dust catcher according to the present invention is regulated so improves on this type of device thus, promptly surpasses the enhancing operation that the first terminal location B can activate air blast motor.
In first design of the present invention, can infinitely adjust the second terminal location C that activates up to the maximum (top) speed of air blast motor in that the enhancing of air blast motor is in service.
To this alternatively, in service in the enhancing of air blast motor directly with maximum (top) speed work.
The preferred first terminal location B is designed to the impedance of machinery according to the present invention, utilizes it advantageously not need to get involved the verified effective electrical module of transformation.
If this device is designed to the slidable adjustment key that can slide in guide groove, then the impedance in abutting connection with ground machinery that extend or that extend in guide groove proves effective.
If this device is designed to rotate adjusting key, the structure that this mechanical impedance is adjacent to rotation adjusting key housing proves effective.
In order enough to overcome impedance, this impedance preferably structurally is designed to the inclined-plane to both sides decline.
Power adjustment between the original position A and the first terminal location B can be stepless or be classified to carry out.
In each case, described power adjustment has the dust suction that at least one first (low) power bracket is used for sensitive material (for example curtain), at least one second (in) power bracket is used for the daily cleaning under the situation of not really making dirty, and at least one the 3rd (height) power bracket is used to clean solid mulching material, hardstand and/or serious foul.
The work according to the present invention is used for device that the pumping power of dust catcher regulates and advantageously utilizes now and strengthen operation and replenished aforesaid power bracket, and the power bracket of this enhancings operation is applicable to stubbornness and the very serious foul of cleaning.
Description of drawings
Details that the present invention adds and other advantage are used for the slidable adjustment key and the connection with figures explanation of the pumping power adjusting of dust catcher, but the invention is not restricted to this slidable adjustment key next for example by what lead in guide groove.
Schematically illustrate among the figure:
Fig. 1 shows at the first terminal location B place, the slidable adjustment key that leads in guide groove;
Fig. 2 there is shown the slidable adjustment key according to Fig. 1 in the cross section along line II-II; And
Fig. 3 is similar to Fig. 2 in the sectional view of line I-I at the slidable adjustment key at the second terminal location C place.
Below, in the explanation of a kind of preferred implementation of the present invention, identical mark is indicated identical or similar parts.
Reference numerals list
1 slidable adjustment key
2 guide grooves
The impedance of 3 machineries
4 are configured in the protruding nose on the slidable adjustment key
The A original position
B first terminal location
C second terminal location
L1 first power bracket
L2 second power bracket
L3 the 3rd power bracket
Turbo the 4th power bracket
The specific embodiment
Fig. 1 shows at the first terminal location B place, the slidable adjustment key 1 of guiding in guide groove 2; Fig. 2 there is shown the slidable adjustment key 1 according to Fig. 1 in the cross section along line II-II.Terminal location B constitutes by the impedance 3 of machinery, and it for example is configured in the guide groove 2 and must overcomes by the protruding nose 4 that is configured on the slidable adjustment key 1.For this protruding nose 4 can enough be crossed impedance 3, this mechanical impedance 3 preferably structurally is designed to the inclined-plane to the decline of the both sides of groove 2.
The impedance 4 of machinery limits different power brackets in impedance 3 left sides of machinery, this power bracket can be stepless or be classified to adjust.The dust suction that first (low) power bracket L1 is used for sensitive material (for example curtain) is set especially, second (in) daily cleaning and the 3rd (height) the power bracket L3 that is used under the situation of not really making dirty of power bracket L2 is used to clean solid mulching material, hardstand and/or serious foul.
Fig. 3 shows the slidable adjustment key at the second terminal location C place, is similar to Fig. 2 in the sectional view of line II-II, and this terminal location is configured in the right side of mechanical impedance 2 and the power bracket that definition is used to clean obstinate and very serious foul.This is also referred to as the power bracket that strengthens operation also can infinitely adjust the second terminal location C that activates up to the maximum (top) speed with air blast motor, perhaps constructs like this, makes in the enhancing of air blast motor in service directly with maximum (top) speed work.Be preferably 2500W at the operating power of enhancing.
The device that is used for the pumping power adjusting of dust catcher acts on circuit arrangement, this circuit arrangement fully discloses and for example can be as designing beginning document EP 0 678 271 C2, wherein in view of the structure comprehensive reference foregoing data of details to the example of sort circuit device.
A kind of preferred design of the present invention can followingly be summed up: when moving the above inclined-plane 2, it exerts pressure in other words resistance to slidable adjustment key 1.This key must overcome the impedance 2 of machinery when key 1 continuation is mobile, and can activate thus to strengthen and move, and this moment, this motor preferably placed maximum (top) speed suddenly, can eliminate stubbornness and very serious foul.Then key 1 can re-move power bracket L3, L2 or the L1 that consumes less electric energy.
The work according to the present invention is used for the device that the pumping power of dust catcher regulates and has advantageously replenished fixed power bracket L1, L2, L3 to strengthen operation, and the power bracket of this enhancing operation is suitable for cleaning obstinate and very serious foul.
Claims (11)
1. the device that is used for the pumping power adjusting of dust catcher, the air blast motor of this dust catcher is designed to controllable, the control signal that wherein is used to control air blast motor can be adjusted to definite value by described device respectively by hand or pin selectively between two position A and B, it is characterized in that, surpass the enhancing operation that the first terminal location B can activate air blast motor.
2. device according to claim 1 is characterized in that, can infinitely adjust the second terminal location C that activates up to the maximum (top) speed of air blast motor in that the enhancing of described air blast motor is in service.
3. device according to claim 1 is characterized in that, and is in service directly with maximum (top) speed work in the enhancing of described air blast motor.
4. according to any described device in the claim 1 to 3, it is characterized in that the described first terminal location B is designed to the impedance (3) of machinery.
5. device according to claim 4, wherein this device is designed to the slidable adjustment key (1) that can slide in guide groove (2), it is characterized in that, and the impedance of described machinery (3) is extended in abutting connection with ground, perhaps extension in guide groove (2).
6. device according to claim 4, wherein this device is designed to rotate adjusting key, it is characterized in that, and the impedance design of described machinery becomes to be adjacent to rotation adjusting key housing.
7. according to any described device in the claim 4 to 6, it is characterized in that the impedance of described machinery (3) structurally is designed to the inclined-plane to the decline of (groove) both sides.
8. according to any described device in the claim 1 to 7, it is characterized in that the power adjustment between the described original position A and the first terminal location B is infinitely carried out.
9. according to any described device in the claim 1 to 7, it is characterized in that the power adjustment between the described original position A and the first terminal location B is classified to carry out.
10. according to each described device in the aforementioned claim, it is characterized in that, power adjustment between the described original position A and the first terminal location B has the dust suction that at least one first power bracket L1 is used for sensitive material, at least one second power bracket L2 is used for the daily cleaning under the situation of not really making dirty, and at least one the 3rd power bracket L3 is used to clean solid mulching material, hardstand and/or serious foul.
11., it is characterized in that described enhancing operation has the power bracket that is used for clean stubbornness and very serious foul according to each described device in the aforementioned claim.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610009233 DE102006009233B4 (en) | 2006-02-28 | 2006-02-28 | Device for controlling the suction power of a vacuum cleaner |
| DE102006009233.3 | 2006-02-28 | ||
| PCT/EP2007/050330 WO2007098979A1 (en) | 2006-02-28 | 2007-01-15 | Device for regulating the suction power of a vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101389255A true CN101389255A (en) | 2009-03-18 |
| CN101389255B CN101389255B (en) | 2013-10-23 |
Family
ID=37908121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780006891.XA Expired - Fee Related CN101389255B (en) | 2006-02-28 | 2007-01-15 | Device for regulating suction power of vacuum cleaner |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1991102B1 (en) |
| CN (1) | CN101389255B (en) |
| DE (1) | DE102006009233B4 (en) |
| RU (1) | RU2432108C2 (en) |
| WO (1) | WO2007098979A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820806A (en) * | 2019-04-17 | 2020-10-27 | 伊莱克斯公司 | Vacuum cleaner with a vacuum cleaner head |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013205661A1 (en) | 2013-03-28 | 2014-10-02 | BSH Bosch und Siemens Hausgeräte GmbH | Floor care device with energy saving function |
| DE102014115828A1 (en) * | 2014-10-30 | 2016-05-04 | Miele & Cie. Kg | Adjusting device and method for adjusting a power consumption of a vacuum cleaner |
| DE102017209153B4 (en) | 2017-05-31 | 2023-01-26 | BSH Hausgeräte GmbH | CONTROL DEVICE FOR A HAND VACUUM CLEANER |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR910009450B1 (en) * | 1987-10-16 | 1991-11-16 | 문수정 | Superconducting coils and method of manufacturing the same |
| DE4142281C2 (en) * | 1991-12-20 | 1996-07-18 | Aeg Hausgeraete Gmbh | Handle for a suction hose |
| DE29504662U1 (en) * | 1994-04-06 | 1995-06-14 | Philips Electronics Nv | Vacuum cleaner with visual stand-by display |
| EP0678271B1 (en) * | 1994-04-21 | 2000-10-18 | BSH Bosch und Siemens Hausgeräte GmbH | Circuit for controlling the suction capacity of a vacuum cleaner |
| DE4430018A1 (en) * | 1994-08-24 | 1996-02-29 | Siemens Ag | Electric setting device for vacuum cleaner motor revs. |
| DE19607148C2 (en) * | 1996-02-26 | 1999-04-22 | Bosch Siemens Hausgeraete | Arrangement of a rocker switch on a vacuum cleaner housing |
| DE19608247A1 (en) * | 1996-03-04 | 1997-09-11 | Vorwerk Co Interholding | Vacuum cleaner with a motor housing |
| CN2498981Y (en) * | 2001-09-14 | 2002-07-10 | 卞庄 | Power regulating knob for vacuum cleaner |
| DE10200914A1 (en) | 2002-01-12 | 2003-07-24 | Vorwerk Co Interholding | Device handle, as well as power controller and device connector of a vacuum cleaner |
| US7712182B2 (en) * | 2003-07-25 | 2010-05-11 | Milwaukee Electric Tool Corporation | Air flow-producing device, such as a vacuum cleaner or a blower |
-
2006
- 2006-02-28 DE DE200610009233 patent/DE102006009233B4/en not_active Expired - Fee Related
-
2007
- 2007-01-15 CN CN200780006891.XA patent/CN101389255B/en not_active Expired - Fee Related
- 2007-01-15 RU RU2008136546/12A patent/RU2432108C2/en not_active IP Right Cessation
- 2007-01-15 WO PCT/EP2007/050330 patent/WO2007098979A1/en active Application Filing
- 2007-01-15 EP EP07703848.7A patent/EP1991102B1/en not_active Not-in-force
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820806A (en) * | 2019-04-17 | 2020-10-27 | 伊莱克斯公司 | Vacuum cleaner with a vacuum cleaner head |
| CN111820806B (en) * | 2019-04-17 | 2023-08-15 | 伊莱克斯公司 | Vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1991102B1 (en) | 2015-08-26 |
| DE102006009233B4 (en) | 2008-01-10 |
| EP1991102A1 (en) | 2008-11-19 |
| CN101389255B (en) | 2013-10-23 |
| WO2007098979A1 (en) | 2007-09-07 |
| RU2432108C2 (en) | 2011-10-27 |
| RU2008136546A (en) | 2010-04-10 |
| DE102006009233A1 (en) | 2007-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BSH HOME APPLIANCES CO., LTD. Free format text: FORMER NAME: BOSCH-SIEMENS HAUSGERATE GMBH |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: BSH Household Electrical Appliance Co., Ltd Address before: Munich, Germany Patentee before: Bosch-Siemens Hausgerate Gmbh |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20180115 |