CN101060804B - Hand-operated adjustable vacuum nozzle - Google Patents

Hand-operated adjustable vacuum nozzle Download PDF

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Publication number
CN101060804B
CN101060804B CN2005800390196A CN200580039019A CN101060804B CN 101060804 B CN101060804 B CN 101060804B CN 2005800390196 A CN2005800390196 A CN 2005800390196A CN 200580039019 A CN200580039019 A CN 200580039019A CN 101060804 B CN101060804 B CN 101060804B
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CN
China
Prior art keywords
suction nozzle
sucking section
tubulose
section
brush
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.)
Active
Application number
CN2005800390196A
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Chinese (zh)
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CN101060804A (en
Inventor
罗尔夫·斯特罗迈耶
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.)
Vorwerk and Co Interholding GmbH
Vorwerk and Co Elektrowerke GmbH and Co KG
Original Assignee
Vorwerk and Co Interholding GmbH
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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of CN101060804A publication Critical patent/CN101060804A/en
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Publication of CN101060804B publication Critical patent/CN101060804B/en
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    • 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
    • A47L9/02—Nozzles
    • 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
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • 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
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
    • A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads
    • 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
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0673—Nozzles with fixed, e.g. adjustably fixed brushes or the like with removable brushes, combs, lips or pads

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Treatment Of Fiber Materials (AREA)
  • External Artificial Organs (AREA)

Abstract

To detect a moving object like a vehicle preceding or outrunning a user's vehicle by processing image information acquired by the user's vehicle running on a general road. A moving object detection system comprises a continuous imaging means A (camera), an image output part B, a background area discrimination means C, a horizontal edge detection means D, and a moving object detection means E. A moving object detection method includes a background area detection step and uses an optical flow to detect a background area from image data by utilizing elimination points of movements. A moving object is detected in a moving object area candidate (a part being nor a background) from viewpoints of both the optical flow and horizontal edge detection.

Description

Hand-operated adjustable vacuum nozzle
Technical field
The present invention relates to be used to be connected to the manual mode suction nozzle of having of dust catcher, particularly electric dust collector as the tubulose sucking section that is used to aspirate the slit.
Background technology
The suction nozzle of described type is known.This suction nozzle is for example to be used to clean for example form use of the seam suction nozzle of mat.This suction nozzle can be directly connected to dust catcher or also can be connected to dust catcher by the centre of suction pipe or soft suction pipe.Be the surface of top, suction process floor, the surface of suction process mat for example, or also be the dedusting cleaning of furniture etc. can be replaced the plane suction nozzle that correspondingly forms or inhales and brush suction nozzle with the manual mode suction nozzle.
Summary of the invention
At aforesaid prior art as can be known, technical problem to be solved by this invention is the manual mode suction nozzle further improvement on manipulation technology especially with described type.
This technical problem at first and basically solves by a kind of like this manual mode suction nozzle that is used to be connected to dust catcher, be designed so that wherein the tubulose sucking section can sucking section capable of pivoting relative to each other have vertical separation by constructing two, is converted to the plane suction nozzle so that tubulose is stitched suction nozzle.According to design of the present invention, for the user provides such suction nozzle, it not only has the characteristic of seam suction nozzle for example being used for that the seam of mat is aspirated cleaning according to this, and the advantage with plane suction nozzle is to be used for the floor suction process.The user no longer needs to change suction nozzle and also always will correspondingly be ready to two suction nozzles.On the contrary, the user can utilize vertical separation of the tubulose sucking section that is provided that tubulose is stitched suction nozzle in the simplest mode and automatically be converted to the plane suction nozzle by the pivot that is configured to semi-tubular sucking section is opened.Particularly when mat was carried out suction process, design according to the present invention was proved to be favourable, because require especially to change between seam suction nozzle and plane suction nozzle frequently at this.
Design according to the present invention is proved to be the suction operation that has further alleviated the user considerably, is provided with brush in this design in suction nozzle in a movable manner, suction nozzle edge before described brush always is movable in seam suction nozzle configuration and exceeds.According to this design, the manual mode suction nozzle of being advised can use with three kinds of configurations.At first use as common tubulose seam suction nozzle.Secondly by the halfpipe sucking section being pivoted open and uses as the plane suction nozzle, and in addition by the brush that will be stored move forward exceed before suction nozzle edge and as inhaling the use of brush suction nozzle.Last a kind of configuration preferably can be realized from seam suction nozzle configuration.It is favourable that such design is proved to be on handling, and the sucking section that promptly can pivot in this design can be flared to 180 ° expanded position, only to realize the suction face that most probable is realized by halfpipe sucking section pivot is come.In this case, the halfpipe sucking section has formed the pump orifice that moves towards to be substantially transverse to the suction channel that passes suction nozzle in due form, wherein in seam suction nozzle configuration relatively and also the side of the sucking section that pivots preferably close to each other along in plane suction nozzle structure, linking to each other with surface to be cleaned, for example link to each other with mat to be cleaned, they have constituted the edge side seal of the pump orifice that is constituted.Preferably constitute to the transition that can pivot the sucking section from the tubulose sucking section by elastic covering.But guarantee the free section of the pivotability of sucking section by being used to of in this transition range, constituting, can be owing to according to the layout of covering of the present invention and do not aspirate bypass air.When operation, all suction air only enters suction nozzle by the pump orifice that forms respectively.Elastic covering can for example be the plastics or the gum sleeve of bellows.The diverse location of the sucking section that can pivot and/or brush can be regulated by the sliding handle of guiding on the tubulose sucking section.Utilize this sliding handle can manually set desirable suction nozzle configuration, this sliding handle also preferably can extending axially on the direction, particularly move extending axially on the direction of tubulose sucking section at suction nozzle.Like this can be for example from sliding handle preferably corresponding to the middle home position of seam suction nozzle configuration, realize inhaling brush suction nozzle configuration by move forward sliding handle to suction nozzle mouth direction, on the contrary, realize to pivot the expansion of sucking section so that obtain plane suction nozzle configuration by mobile sliding handle backward.Optionally, the sucking section that can realize electrically pivoting is to moving of its each position and/or moving of brush, for this reason also preferably arranged keys or switch in the scope of the sucking section of manual mode always.The pivot of sucking section is realized by the electro-motor that acts on one or two sucking section.Brush for example can be realized by the special electric motor the moving on the direction that extend axially of suction nozzle or suction channel.The sucking section that further preferably is designed so that to pivot is in the position of launching slightly when brush is stretched.This expanded position is roughly 5 ° to 90 ° in this case, is preferably 15 ° to 45 °.Correspondingly regulate with seam suction nozzle configuration in the approximate corresponding pump orifice of pump orifice, yet the brush that is wherein preceding pushed away is projected into above preceding suction nozzle edge or pump orifice edge.The suction nozzle of being advised can strictly form straight line on the longitudinal extension direction.Optionally, also exist suction nozzle in the possibility that on the longitudinal extension direction, particularly in tubulose sucking section unmodifiable and that hold by the user usually simultaneously, forms crooked shape.The sucking section that can pivot can be further by spring element at preferred home position place, for example at the home position place of seam suction nozzle configuration by pre-tensioning.Optionally, home position also can be a plane suction nozzle configuration.At least another configuration that moves to from home position correspondingly preferable configuration be self-sustaining or step.
Description of drawings
To explain in more detail with reference to the accompanying drawings below the present invention only to show two embodiment in the accompanying drawing, in the accompanying drawings:
Fig. 1 is the perspective view that has according to the dust catcher of the suction nozzle with first form of implementation of the present invention;
Fig. 2 is the independent perspective view with suction nozzle of seam suction nozzle configuration;
Fig. 3 is the perspective view corresponding to Fig. 2, inhales the brush configuration but relate to;
Fig. 4 is the independent perspective view with suction nozzle of plane suction nozzle configuration;
Fig. 5 is the schematic longitudinal cross-section of passing the suction nozzle of first form of implementation that is in seam suction nozzle position,
Fig. 6 is the cross sectional view corresponding to Fig. 5, but relates to plane suction nozzle configuration;
Fig. 7 is the cross sectional view in inhaling the brush configuration;
Fig. 8 is the perspective schematic view of suction nozzle in second form of implementation, relates to seam suction nozzle configuration;
Fig. 9 is the view corresponding to Fig. 8, inhales in the brush configuration but be in;
Figure 10 is the perspective view at the suction nozzle of suction nozzle position, plane;
Figure 11 is the schematic longitudinal cross-section by the suction nozzle of second form of implementation in seam suction nozzle structure,
Figure 12 is the longitudinal cross-section view corresponding to Figure 11, but be in the suction nozzle configuration of plane and
Figure 13 is a schematic longitudinal cross-section view of inhaling the brush configuration.
The specific embodiment
At first illustrate and described manual mode suction nozzle 1 with reference to figure 1, it is communicated with dust catcher 3 fluids that are designed to ground installation by soft suction pipe 2.
Suction nozzle 1 links to each other in a usual manner with soft suction pipe 2, and wherein suction nozzle 1 has the inserting section 5 that passage 4 passes that is sucked that is not shown specifically, and this inserting section can be bonded in the corresponding grafting receiving element 6 of soft suction pipe 2.
Suction nozzle 1 has handle section 7 and is connected to the tubulose sucking section 8 of handle section 7.Tubulose sucking section 8 and handle section 7 are sucked passage 4 and pass at the center, suction channel 4 leads in the variable suction nozzle mouth 9 at the place, end that tubulose sucking section 8 deviates from inserting section 5.
Tubulose sucking section 8 has vertical separation in its free-ended scope, be used to construct two suction nozzle semicanal bodies 10 identical, further form tubulose sucking section 8 at home position place shown in Figure 1.This half pipe body shape sucking section 10 can be wound transverse to the directed axis x in the longitudinal extension direction of suction nozzle 1 ground and be pivoted, thereby is pivoted to 180 ° of expanded positions that are used for structural map 4 and plane suction nozzle shown in Figure 6 by Fig. 1, Fig. 2 and tubulose seam suction nozzle configuration shown in Figure 5.At the handle section 7 and the remaining sucking section 8 that can pivot between the sucking section 10 are rigidity, and accommodate sliding handle 11 in first form of implementation shown in Fig. 1 to Fig. 7, utilize this sliding handle can select different suction nozzles 1 configuration.
Therefore, except that the suction nozzle configuration of above-mentioned plane, also can select to be provided with from Fig. 3 of seam suction nozzle configuration and suction brush shown in Figure 7, wherein, sucking section 10 is launched a few degrees, 30 ° according to appointment.Brush 12 is pushed out into by the suction nozzle mouth 9 that therefore enlarges and surpasses preceding suction nozzle edge.
Fig. 5 to Fig. 7 schematically shows the mechanism of first form of implementation of the suction nozzle configuration that is used to be provided with hope.
Two sucking section 10 that can pivot pivotally are bearing on the axle journal 3 that is fixed on the rigidity sucking section 8.Described axle journal 13 has formed pivot axis x respectively.The end section that comprises axle journal 13 of sucking section 10 is configured to fan-shaped.The opposed side edges of the sucking section that can pivot 10 is along respectively being equipped with gear ring section 14.They are meshing with each other.
The bar 15 radially outstanding from pivot axis x is formed on the sucking section 10 to be fixed into the mode of therewith rotating, and the tractive element that has drag-line 16 forms in illustrated embodiment acts on this bar 15.The tractive element connects with sliding handle 11 on being guided in tubulose sucking section 8 at the other end, and this is by connecting in the middle of commutation roller 17.Singly seek the meaning certainly substituting of scheme as this, also can provide the triangle rope, it acts on two sucking section 10 that can pivot with being equal to simultaneously.Such solution party's case is known in automotive field, more specifically is known in motor vehicle is hand braking.For such solution, can save gear ring section 14.
The home position of pivoted sucking section shown in Figure 5 10 is limited.For this reason, bar 15 be bearing in one with limit stick 18 that tubulose sucking section 8 is connected on.And this home position can be spring loaded, and is provided with the butterfly spring 19 that acts on bar 15 on the direction of limit stick 18 for this reason.
Constitute by elastic covering 20 to the transition that can pivot the sucking section 10 from tubulose sucking section 8 with bellows form.Utilize it to cover structural detail.And, seal adjusting radial opening in the different position of the sucking section 10 that can pivot, making is in operation can not suck the bypass air that pumping power is had negative effect.
, by drag-line 16 and tooth engagement two sucking section 10 are pivoted and open, the moving backward of grafting receiving element direction by sliding handle 11 until 180 ° expanded position shown in Figure 6.This expanded position that relates to plane suction nozzle configuration is limited, makes to realize spacing with the hull outside of the simplest mode by the sucking section 10 that can pivot with respect to the collision on the side edge of corresponding fixing tubulose sucking section 8.
In tubulose sucking section 8, placed the brush of arranging in the center of suction channel 4 12.Brush in the back, promptly the direction at the grafting receiving element is fixed to tubular support 21 with extending axially.This brush supporting member 21 and drag-line 16 is the same to link to each other with sliding handle 11, make moving of sliding handle 11 cause simultaneously brush supporting member 21 with brush 12 mobile.
From suction nozzle home position shown in Figure 5, promptly can realize suction brush configuration shown in Figure 7 from seam suction nozzle configuration.This realizes by move forward sliding handle 11 on the free end direction of suction nozzle 1, wherein at first brush 12 is radially inwardly turned to by forming the sucking section wall that points to suction nozzle mouth 9, rigidity brush supporting member 21 subsequently can pivot sucking section 10 to extrapolation by the loading of inwall then, make brush 12 to be moved out to and surpass preceding suction nozzle edge.Sucking section 10 with its inner wall surrounding be bearing on the brush supporting member 21, brush supporting member 21 because of the restoring force of the butterfly spring 19 of tensioning by tensioned.
Fig. 8 to Figure 13 show have alternative form of implementation according to suction nozzle 1 of the present invention.That in this case, realizes pivoting sucking section 10 electrically moves and brushes 12 move.For this reason, in handle section 7, provide switch 22, can select concrete configuration by switch 22.
As in the schematic longitudinal cross-section view from Figure 11 to Figure 13 as seen, two electro- motors 23 and 24 are provided, move and brush 12 move axially with the pivot that is used for sucking section 10.For from obtaining suction nozzle position, plane, activate electro-motor 23, the drag-line 16 that electro-motor 23 tractives provide by switch 22 at the seam suction nozzle home position of choosing as illustrated in Figure 11.Drag-line 16 is similar to previous embodiment ground and acts on the sucking section 10 by bar 15, is used for the expanded position with bar pivot turn-off to 180 degree.The suction nozzle position, plane that has presented fixes by the self-sustaining of electro-motor 23.Support to returning of seam suction nozzle configuration by the butterfly spring 19 that correspondingly engages.
For realize inhaling the brush configuration, at first make sucking section 10 be pivoted to for example 30 ° expanded position slightly by electro-motor 23, by electro-motor 24 brush 12 is moved along the axial direction of suction nozzle 1 with brush supporting member 21 then and exceed suction nozzle mouth 9.For example can provide by electro-motor 24 herein and act on the worm-drive of brushing on the supporting member 21.
Electro- motor 23 and 24 power supply realize by the common apparatus interface in the scope of grafting receiving element 6, be that electro- motor 23 and 24 is powered by dust catcher 3 consequently.
Provide a kind of manual mode suction nozzle 1 by design according to the present invention, can change its configuration apace with simple handle.Therefore, for example when mat etc. is carried out suction process, do not need intricately to change the suction nozzle of inserting a plurality of mutual carryings.But can come to guide apace and safely configuration by pressing button or slippage to hope, this further realizes by the common one-handed performance to suction nozzle 1.
The feature of all disclosures all is a flesh and blood of the present invention.In the application open, in the disclosure of affiliated/appended priority document (copy request formerly) also fully is included in terms of content, also for this reason in the claim with feature income the application of this priority document.

Claims (8)

1. manual mode suction nozzle (1) that is used to be connected to dust catcher (3), it has the tubulose sucking section (8) that is used to aspirate the slit, wherein, this tubulose sucking section (8) is divided into can pivot sucking section (10) and remaining sucking section, and the described sucking section that pivots be configured to have two can be capable of pivoting relative to each other sucking section (10), these two sucking section (10) have can be separated from one another longitudinal edge, be converted to plane suction nozzle configuration so that tubulose is stitched the suction nozzle configuration, it is characterized in that: the sliding handle (11) on the sucking section of the described remainder by being guided in tubulose sucking section (8) is regulated the diverse location of the described sucking section that pivots (10).
2. suction nozzle according to claim 1 is characterized in that: be furnished with brush (12) in suction nozzle (1) in a movable manner, this brush is always extensible to surpassing preceding suction nozzle edge in described tubulose seam suction nozzle configuration.
3. suction nozzle according to claim 1 and 2 is characterized in that: the expanded position of this sucking section (10) expansible to 180 ° of can pivoting.
4. suction nozzle according to claim 1 is characterized in that: the transition from the sucking section of the described remainder of this tubulose sucking section (8) to this sucking section (10) that can pivot is made of elastic covering (20).
5. suction nozzle according to claim 2 is characterized in that: the sliding handle (11) on the sucking section of the described remainder by being guided in tubulose sucking section (8) is regulated the diverse location of described brush (12).
6. suction nozzle according to claim 1 is characterized in that: realize the described sucking section that pivots (10) moving to its each position electrically.
7. suction nozzle according to claim 2 is characterized in that: realize moving of described brush (12) electrically.
8. suction nozzle according to claim 2: described brush (12) when shifting out the described sucking section that pivots (10) be in slightly the position of launching, this position of launching slightly is 5 ° to 90 °.
CN2005800390196A 2004-11-16 2005-10-31 Hand-operated adjustable vacuum nozzle Active CN101060804B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004055125.1 2004-11-16
DE102004055125A DE102004055125A1 (en) 2004-11-16 2004-11-16 Hand-held suction nozzle
PCT/EP2005/055650 WO2006053823A2 (en) 2004-11-16 2005-10-31 Hand-operated adjustable vacuum nozzle

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN2008100886411A Division CN101273862B (en) 2004-11-16 2005-10-31 Hand-operated adjustable vacuum nozzle

Publications (2)

Publication Number Publication Date
CN101060804A CN101060804A (en) 2007-10-24
CN101060804B true CN101060804B (en) 2010-04-14

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Application Number Title Priority Date Filing Date
CN2008100886411A Active CN101273862B (en) 2004-11-16 2005-10-31 Hand-operated adjustable vacuum nozzle
CN2005800390196A Active CN101060804B (en) 2004-11-16 2005-10-31 Hand-operated adjustable vacuum nozzle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN2008100886411A Active CN101273862B (en) 2004-11-16 2005-10-31 Hand-operated adjustable vacuum nozzle

Country Status (6)

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EP (2) EP1814430B1 (en)
CN (2) CN101273862B (en)
AT (1) ATE480174T1 (en)
DE (2) DE102004055125A1 (en)
RU (2) RU2007122491A (en)
WO (1) WO2006053823A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008034458B4 (en) 2008-07-24 2019-02-14 Vorwerk & Co. Interholding Gmbh Hand-held suction nozzle for connection to a vacuum cleaner and suction nozzle separable with a nozzle attachment
DE102008049715A1 (en) 2008-09-30 2010-04-08 Siemens Enterprise Communications Gmbh & Co. Kg Method and arrangement for connecting at least one human-machine interface for manipulating at least one data source connected in the context of video conferencing with a video conference system
CN102485154B (en) * 2010-12-06 2016-07-06 南京乐金熊猫电器有限公司 Bend and stretch formula angle brush suction nozzle
US9700187B2 (en) 2014-08-06 2017-07-11 Emerson Electric Co. Vacuum nozzle with integrated light
EP3749159A4 (en) * 2018-02-09 2022-03-16 SharkNinja Operating LLC Accessories for a surface treatment apparatus
US11399675B2 (en) 2018-07-31 2022-08-02 Sharkninja Operating Llc Upright surface treatment apparatus having removable pod
CL2020003104A1 (en) 2020-11-27 2021-03-26 Juan Claudio Droguett Larrain A vacuum cleaner accessory device that provides a domestic and non-domestic solution to vacuum and clean hard-to-reach places and delicate objects and places that require a more specific and limited action on a particular piece or place.
US11607096B2 (en) * 2021-02-03 2023-03-21 Black & Decker, Inc. Vacuum cleaner

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US3259934A (en) * 1963-09-16 1966-07-12 Electrolux Ab Combination suction cleaning tool
DE1803133A1 (en) * 1967-10-23 1969-06-19 W Jordan Borste Og Penselfabri Device on vacuum cleaner nozzle
US3780398A (en) * 1972-02-08 1973-12-25 J Candor Flexible skirt construction for a vacuum cleaning nozzle and the like
US5502870A (en) * 1993-12-16 1996-04-02 Ragner; Gary D. Five-function vacuum cleaner nozzle
CN1463659A (en) * 2002-06-12 2003-12-31 乐金电子(天津)电器有限公司 Vacuum cleaner auxiliary suction nozzle

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FR1408028A (en) 1963-09-16 1965-08-06 Electrolux Ab Vacuum cleaner
JPH10262875A (en) * 1997-03-21 1998-10-06 Kyoko Komatsu Dual-purpose slit and flat-type suction inlet for vacuum cleaner
JPH11113815A (en) * 1997-10-20 1999-04-27 Fumito Katono Variable suction port
FR2818115B1 (en) 2000-12-14 2003-09-05 S N P 2 I SUCTION NOZZLE HAVING FLEXIBLE BRUSHES

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Publication number Priority date Publication date Assignee Title
US3259934A (en) * 1963-09-16 1966-07-12 Electrolux Ab Combination suction cleaning tool
DE1803133A1 (en) * 1967-10-23 1969-06-19 W Jordan Borste Og Penselfabri Device on vacuum cleaner nozzle
US3780398A (en) * 1972-02-08 1973-12-25 J Candor Flexible skirt construction for a vacuum cleaning nozzle and the like
US5502870A (en) * 1993-12-16 1996-04-02 Ragner; Gary D. Five-function vacuum cleaner nozzle
CN1463659A (en) * 2002-06-12 2003-12-31 乐金电子(天津)电器有限公司 Vacuum cleaner auxiliary suction nozzle

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JP特开平10-262875A 1998.10.06

Also Published As

Publication number Publication date
RU2008108842A (en) 2009-09-20
EP1908386B1 (en) 2012-11-28
CN101273862A (en) 2008-10-01
WO2006053823A2 (en) 2006-05-26
CN101060804A (en) 2007-10-24
EP1908386A3 (en) 2010-01-20
EP1814430A2 (en) 2007-08-08
EP1814430B1 (en) 2010-09-08
ATE480174T1 (en) 2010-09-15
WO2006053823A3 (en) 2006-11-02
DE502005010244D1 (en) 2010-10-21
EP1908386A2 (en) 2008-04-09
DE102004055125A1 (en) 2006-05-18
CN101273862B (en) 2012-09-05
RU2007122491A (en) 2008-12-27

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