CN105848547A - Surface cleaning apparatus - Google Patents
Surface cleaning apparatus Download PDFInfo
- Publication number
- CN105848547A CN105848547A CN201480069828.0A CN201480069828A CN105848547A CN 105848547 A CN105848547 A CN 105848547A CN 201480069828 A CN201480069828 A CN 201480069828A CN 105848547 A CN105848547 A CN 105848547A
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- China
- Prior art keywords
- cleaning apparatus
- surface cleaning
- main body
- cable
- storage unit
- 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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- 238000004140 cleaning Methods 0.000 title claims abstract description 65
- 239000012530 fluid Substances 0.000 claims abstract description 57
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims 1
- 238000002864 sequence alignment Methods 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011045 prefiltration Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 241001416181 Axis axis Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
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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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
- A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/165—Construction of inlets
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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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
-
- 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
-
- 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
- A47L9/009—Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1608—Cyclonic chamber constructions
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1616—Multiple arrangement thereof
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1616—Multiple arrangement thereof
- A47L9/1625—Multiple arrangement thereof for series flow
- A47L9/1633—Concentric cyclones
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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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1616—Multiple arrangement thereof
- A47L9/1641—Multiple arrangement thereof for parallel flow
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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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1658—Construction of outlets
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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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
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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
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
-
- 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
- A47L9/26—Incorporation of winding devices for electric cables
-
- 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
-
- 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
- A47L9/2805—Parameters or conditions being sensed
- A47L9/2821—Pressure, vacuum level or airflow
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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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
-
- 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
- A47L9/32—Handles
- A47L9/327—Handles for suction cleaners with hose between nozzle and casing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Suction Cleaners (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
- Cyclones (AREA)
Abstract
A surface cleaning apparatus having: a source of suction; a chamber for receiving dirt having an inlet and an outlet; a cable storage device for storing electrical cable for providing power to the source of suction; and a fluid flow path for providing fluid communication between the outlet of the chamber and the source of suction; wherein at least a portion of the fluid flow path extends through the cable storage device.
Description
Technical field
The present invention relates to a kind of surface cleaning apparatus.In particular it relates to a kind of surface cleaning sets
Standby, it utilizes suction source, and by dirt etc., from area suction to be cleaned and be stored in by dirt can be by
In the chamber that user empties.This surface cleaning apparatus is commonly called " vacuum cleaner ".
Summary of the invention
According to the first aspect of the invention, it is provided that a kind of surface cleaning apparatus, it has:
Suction source；
For receiving the chamber with entrance and exit of dirt；
Cable storage unit, for storage for the cable powered to suction source；With
For providing the fluid flow path of fluid communication between the outlet of chamber and suction source；
Wherein said fluid flow path extend through cable storage unit at least partially.
The further feature of first aspect present invention proposes in the dependent claims being attached to it.
According to the second aspect of the invention, it is provided that a kind of surface cleaning apparatus, it has:
Suction source；
For receiving the chamber with entrance and exit of dirt；
Cable storage unit, for storage for the cable powered to suction source；With
For providing the fluid flow path of fluid communication between the outlet of chamber and suction source；
Wherein suction source, fixed to be substantially arranged side-by-side for receiving the chamber of dirt and cable storage unit
Position.
The further feature of second aspect present invention proposes in the dependent claims being attached to it.
According to the third aspect of the invention we, it is provided that a kind of surface cleaning apparatus, it has:
Suction source；
For receiving the chamber with entrance and exit of dirt；
Cable storage unit, for storage for the cable powered to suction source, and includes for storing
The space of cable；
For providing the fluid flow path of fluid communication between the outlet of chamber and suction source；With
Opening, described cable is extended by described opening or leaves；
Wherein said equipment includes for allowing fluid from the spatial flow of cable storage unit to suction
The valve in source.
The further feature of third aspect present invention proposes in the dependent claims being attached to it.
According to the fourth aspect of the invention, it is provided that a kind of surface cleaning according to a third aspect of the present invention sets
Standby, it includes the one or more or institute of arbitrary reverse side of a first aspect of the present invention and second aspect
There is feature, and/or be included in about first aspect present invention and the subordinate of the either side of second aspect
One or more or all feature proposed in claim.
Accompanying drawing explanation
Now by the enforcement of the various aspects with reference to the accompanying drawings to describe the present invention of the mode only by example
Example, wherein:
Fig. 1 is the perspective view of the first embodiment of the equipment according to the present invention；
Fig. 2 is another perspective view of equipment shown in Fig. 1；
Fig. 3 a to Fig. 3 b is the perspective view of the main body of equipment shown in Fig. 1；
Fig. 4 is the plan view of the main body of equipment shown in Fig. 1；
Fig. 5 is the cross-sectional side view of main body, and wherein valve is in the closed position；
Fig. 6 a is the cross-sectional side view of main body, and wherein valve is in an open position；And
Fig. 6 b is the cross-sectional side view of main body, and wherein valve is in the closed position；And
Fig. 7 is the perspective cross-sectional view of main body.
Detailed description of the invention
Referring to the drawings, it is shown that the first embodiment of surface cleaning apparatus 10.In brief, equipment
10 include main body 12, be positioned at the first round 14 at main body 12 first end and be positioned at main body 12 phase
At the second end second is taken turns 16.Wheel can rotate around corresponding wheel axis.Main body 12 is substantially
Cylindrical and have substantially elongated axis A, axis A is at wheel 14, along main body 12 between 16
Longitudinal length extend.
Main body 12 is shaped so that its outer surface is substantially recessed, and its outer surface is around axis A week
Extend to ground.In more detail, in this particular example, main body 12 has middle section C, its
Have and be seated in middle section C and each take turns 14, the corresponding lateral parts R, L between 16.
Can be seen that each part R from accompanying drawing, the radius Y of L is along with the outer surface of this part is from central area
Territory C takes turns 14 towards each, and 16 extend and increase.In other words, part R, L with them towards wheel
14,16 extend and outward expansion.
It should be appreciated that the shape of main body 12 ensure that main body 12 outer surface in the face of floor
Part on be provided with generally concave part.When equipment is positioned on floor surface F and two
During wheel 14,16 contact floor surface F, this generally concave part provides space S.
Although in the present example, main body 12 is relative to extending transversely through middle body C and axle
The plane symmetrical of line A it should be appreciated that, in the situation without departing from the scope of the invention
Lower main body 12 can also have other shape.The outer surface of main body 12 is not necessarily intended to relative to axis A
Symmetrical.Such as, main body 12 may be shaped so that provides sky between main body and floor surface F
Between S, and main body 12 towards on surface be not provided with any recessed portion or the like (such as
Its evagination).In this specific example, it is advantageous that make the first round 14 and second take turns
The radius on the surface of 16 ground-engagings is more than the Breadth Maximum (when measuring transverse to axis A) of main body.
This guarantees that when equipment is used main body is not made dirty floor surface F.
Main body 12 accommodates suction source 18, for receiving dirt and having entrance 22 and the chamber of outlet 24
Room 20, is used for the cable storage unit 26 of the cable 28 powered to suction source 18 for storage, with
And for providing the fluid flow path 30 of fluid communication between outlet 24 and suction source 18.Inhale
Power source 18 includes motor 18a and is drivingly connected to motor 18a to provide the fan 18b of suction.
Main body also accommodates cyclone separator means 32, and it connects with chamber 20 in the way of known in the art,
Any being discussed in further detail will not be made at this.The position of these building blocks and shape and its
Interaction will be described in greater detail below.Main body 12 is by plastic material such as Merlon or third
Alkene nitrile-butadiene-styrene (ABS) is made.Material is opaque.But, this material also may be used
To be made of a translucent or transparent material, to allow to provide the user with regarding of dirt level in chamber 20
Feel and indicate.Wheel is made up of elastomeric material.It is contemplated that in certain embodiments, it is possible to provide extra
The second the even the 3rd cyclone separator means.Additionally, many cyclones can be provided in a device.
Each wheel is configured to annular construction member, and it is by the substantial circular of the part 15,17 of main body 12
Outer surface supports to rotate.In other words, the part 15,17 of main body provides and supports annulus wheel component
The bearing holder (housing, cover) of 14,16, and allow them smoothly to rotate around its axis.Without departing from the present invention
The alternative arrangements of wheel can be utilized in the case of scope.Such as, one or two takes turns 14, and 16 can pacify
Dress up for rotating on the common axis being connected to main body or corresponding axle.
Although in the present example, wheel 14,16 can be around coaxially of one another and with main body 12 axis
Axis coaxial for A rotates, but this is dispensable.For example, it is contemplated that arrive, in some embodiments
In, the rotation axis of wheel can offset from axis A.It is also contemplated that in certain embodiments, first
Rotation axis and second rotation axis taken turns of wheel are the most coaxially of one another the most parallel to each other.Such as, wheel
The rotation axis of 14,16 can tilt relative to the axis A of main body 12.
Although additionally, in the present example, wheel 14,16 is positioned at the opposed end of main body 12,
It is contemplated that arrive, in certain embodiments, wheel can position closer to each other.Such
In embodiment, it is also contemplated that the appropriate section to main body 12 can extend transversely through each wheel, so that
Obtain each wheel from the opposed end of main body 12 to inner position.
Can be seen that equipment 10 includes handle 34 from accompanying drawing, it supports the end of wheel 16 in main body 12
Place is connected to main body 12.The handle 34 that user can grasp is connected to main body 12 by opening, should
Opening is provided by the configuration of annulus wheel component 16.This allows user to move to desired by equipment 10
Position.Such as, handle 34 allow user this equipment 10 is uprightly placed (utilize equipment 10 for
Support the end of wheel 14 so that the axis A of main body 12 is generallyperpendicular).Such as, make as user
With during these equipment cleaning stair or when storing this equipment, it is possible to use this configuration.
As can be seen on the figure, handle 34 radially extends horizontal stroke by the axis A of main body 12
Across the end of main body 12, and handle 34 is less than the diameter of wheel 16 outer surfaces.This guarantees to work as equipment
Along floor surface F move time, handle 34 is without impinging on floor surface F.
In the present example, handle 34 can be in storage position (shown in Fig. 3) and operable position
Move between putting.At operable position, handle 34 resist spring 35 to be biased away from wheel 16 outside
Mobile.
Advantageously, equipment 10 includes the multiple board members 36,37 being connected to main body 12.Board member
The purpose of 36,37 is to provide protection to main body 12, and assists user's commanding apparatus when cleaning.
Board member 36,37 advantageously assist user's commanding apparatus to move through fixing object, such as doorframe,
Chair, desk.
User exercisable control piece 38-40 is arranged in the recess of board member 37.User is operable
Control piece 38-40 can ensure that they are protected to a certain extent in the location of this position, prevent
Any damage caused due to the collision between equipment and fixing object.
In the present example, the exercisable control piece of user 38 moves to control to lead to pivotly
Opening of the lid 21 of chamber 20.The exercisable control piece of user 40 is at main power source and suction
The power knob of electrical connection is provided between motor 18a.The exercisable control piece of user 39 controls cable
The activation of storage device 28, so that cable 28 is regained to be stored in main body 12.Should manage
Solving, the exercisable control piece of other user may also be arranged on the space or recessed in deflection component 37
In portion.Although being not provided with the exercisable control piece of user in the additional space of board member 36, but
It is if necessary, can be as an alternative or except external board member 36 corresponding of component 38-40
User's exercisable control piece is set in space.
As it is shown in figure 1, equipment 10 includes for the instrument 42 on joined floorboards surface with by floor tool
42 conduit/the flexible pipes 44 being connected to main body 12.These assemblies are known in the field of this vacuum cleaner
, therefore will not be described in more detail.
Main body 12 includes main air inlet 46, its location on the main body 12, in the of main body 12
In the middle of one end and the second end.Main air inlet 46 extends through facing generally towards of main body 12
On outer surface.Main air inlet 46 is used for being connected to conduit/flexible pipe 44.In this embodiment,
Main air inlet 46 includes the structure with the electrical connection to floor tool 42 power supply, although it
Not necessarily.Main body 12 also includes opening 48, and cable 28 can be deposited from cable by this opening 48
Storage device 26 leaves cable storage unit 26 or enters cable storage unit 26.
Chamber 20 is general cylindrical and is removably attached to main body 12, so that it can lead to
The end crossing main body 12 removes and is emptied by user.Entrance 22 is arranged on the sidewall of chamber 20,
And it is in fluid communication with main air inlet 46.Prefilter 50 is arranged in outlet 24 to remove
Any granule being present in the air stream leaving chamber 20, in order to prevent them from entering into fluid stream
Move in path 30 and prevent them by contacting with fan 18b and motor 18a and cause any damage.
Suction source 18, chamber 20 and cyclone separator means 32 position along the axis A of main body 12,
And when energized, it is provided that suitably suction source air to be aspirated through main air inlet 46,
Cyclone separator 32 and prefilter 50.After-filter 52 is (attached at wheel 16 around motor 18a
Closely) location.Air arrives air by this filter 52 with in the hole 54 of main body 12 end.
Suction source 18, cable storage unit 26 and chamber 20 in main body 12 to be substantially arranged side-by-side
Location.Fluid flow path 30 has the passage of cylinder, and it has and outlet 24 fluid communication
An end and with suction source 18 fluid communication the other end.
Cable storage unit 26 be positioned at the end of main body 12 substantially in the middle of, suction source 18 with
Between chamber 20 so that each building block is directed at successively.In other embodiments, cable storage dress
Put 26 can be positioned on the diverse location away from intermediate point and/or put with chamber 20 relative to suction source 18
Put at different ordinal positions.Cable storage unit 26 can be positioned on other places, such as at motor 18a
And between filter 52, or be positioned between filter 50 and exhauster(-tor 18b, or actually
Other position any being positioned in main body 12.
Advantageously, fluid flow path 30 extend through cable storage unit 26 at least partially.
Cable storage unit 26 is annular shape, and has cable 28 and store space 60 within it.
Cable storage unit 26 includes the movable part 62 of annular, and it can be around axis A around stream
Body flow path 30 rotates.In the present example, cable storage unit 26 includes for biasing
(cable 28 will be pulled into the device of cable 28 by the opening 48 arranged on the main body 12
The inside of main body 12) so that cable 28 winds around movable part 62.Cable 28 from
Being connected to plug 56 by end, wherein when cable 28 is stored completely, plug 56 is by least partly
Ground receives in the recess 58 in main body 12.In other words, movable part 62 can be around fluid stream
The part in dynamic path 30 rotates, and extends circumferentially over upon around the surface of this fluid flow path.Can move
Dynamic component 62 thus parallel and coaxial with the axis A of main body 12.This provider 12 inner space
Optimal use, it is allowed to the greater compactness of configuration of surface cleaning apparatus 10.In other embodiments, may be used
Mobile parts 62 can extend only partially about fluid flow path 30.
Specifically, cable storage unit 26 limits space 64, and fluid flow path 30 extends into
And by space 64, and cable storage unit 26 is along substantially ring-like path around this space
64.Space 64 substantially being centrally formed in cable storage unit 26, in order to reduce by group further
Space shared by part parts, and maximize the cable 28 can being accommodated in 12 inner spaces
Length.Space 64 is general cylindrical, and has elongated axis, itself and cable storage unit
The axis general parallel orientation of 26 and coaxial.
It can be seen that cable storage unit 26 has the axis with suction source 18, the axle of chamber 20
The axis of the axis A general parallel orientation of line and main body 12, thus the most coaxial layout is provided.But,
In other embodiments, assembly can be coaxial, and on the contrary, they corresponding axis can be each other
Offset and/or offset from the axis A of main body 12.
Being arranged side-by-side of cable storage unit 26, suction source 18 and chamber 20 means corresponding group
Parts are become to position along the axis A of main body 12.By this way, building block is in end-to-end
Relation, it means that the additional space that each building block occupies is positioned in another assembly
It is spatially separating.
Although being described relative to cylindrical surface cleaning apparatus 10 in the above example, but
It should be appreciated that the present invention is equally applicable to the vacuum cleaner of erect type.More specifically so that
Cable storage unit 26 is located to be connected to suction source 18 fluid flow path of chamber 20
30 configurations extending through cable storage unit 26 provide space-saving, and it is equally applicable to directly
The vacuum cleaner of vertical type and the main body 12 of other type shape.
It is to be further understood that and there is single passage in this embodiment, it provides at chamber 20
And the fluid flow path 30 between suction source 18.It is contemplated, however, that arrive, in other embodiments,
Fluid flow path 30 can provide as the integral part of cable storage unit 26, so that electric
Cable stores device 26 this part in use together with fluid flow path 30 and moves.
In the present example, cable storage unit 26 is supported in fluid flow path 30, but replaces
Dai Di, in other embodiments, it may be mounted to fluid flow path 30 and can flow with fluid
Path 30 rotates.
Although additionally, cable storage unit 26 includes will being pulled within main body 12 for biasing
The device of cable 28, but it is contemplated that in certain embodiments, it may include for by cable 28
The manually operable device being wound up in main body 12.Such as, can exist can be outside main body 12
The handle got at, user moves this handle so that annular construction member 62 rotates, thus by cable 28
It is wound up into the inside of main body 12.
It is now described with reference to the drawings a second aspect of the present invention.Cable storage unit 26 include for
Store the space 60 of cable 28, and equipment 10 includes that opening 48, cable 28 can pass through opening
48 leave cable storage unit 26 and enter cable storage unit 26.Equipment 10 also includes valve 66
(it is the form of relief valve), it provides between cable storage unit space 60 and suction source 18
Fluid communication.Valve 66 includes the actuator with sealing member 67, and sealing member 67 mechanically operates
To move between a closed position and a open position, wherein in closed position, its do not allow air from
Space 60 flow to suction source 18, and wherein at open position, it allows air to flow from space 60
To suction source 18.In closed position, sealing member 67 prevents air from flowing to suction source 18 from valve 66.
The space 60 that cable 28 is stored therein is generally sealed from air away from opening 48.
Valve 66 is arranged in wall 68, and wall 68 is positioned at cable storage unit 26 and suction source 18 is positioned at
Between space therein.Valve 66 is spring-biased to closed position (Fig. 6 a), and is configured to move
Move open position (Fig. 6 b).At open position, when the pressure in fluid flow path 30 reaches
During predetermined threshold, it allows air to flow to suction source 18 from space 60.
In the normal operating of equipment 10, suction is provided chamber 20 and main sky by suction source 18
Gas entrance 46 so that pressure declines.This will cause air to flow by main air inlet 46, logical
Cross the cyclone separator means 32 of the dirt separation carried secretly in air, and the sky generally cleaned
Gas passes through outlet 24 and the prefilter 50 of chamber 20.Air will lead to along fluid flow path 30
Cross motor shell and arrive air by the hole 54 being arranged in main body 12 end.This has behaviour
Cool down motor 18a during work and prevent overheated effect.Figure 5 illustrates this flow path.
But, if blocked in the upstream of suction source 18, such as in chamber 20, then will not
Have air to flow from the outlet 24 of chamber 20 and arrive air by motor shell.When suction source 18
When continuing suction in fluid flow path 30, pressure then will decline.Then, to motor 18a's
Cooling will become little or no, because not having air to pass through motor shell and therefore motor 18a
Start heating.But, once pressure reaches predetermined threshold value, then valve 66 will be moved into its dozen
Open position so that the air from air can be by main body 12 before being discharged in air
Cable openings 48 and valve 66 via fan 18b arrive motor 18a.Therefore this layout allows
Cooling motor 18a when the flow path of motor 18a upstream occurs to block.Figure 6 illustrates this stream
Dynamic path.
In this embodiment, valve 66 is mechanical valve, but in other embodiments, can arrange by electricity
The automatic valve of sub-device operation.In such embodiments, pressure transducer can be positioned at such as
In fluid flow path 30, when its sensing pressure reaches predetermined threshold value, and output is believed
Number provide to control device, in order to automatic valve is moved to open position.
It is contemplated that in some embodiments, equipment does not include cyclone separator means, but sharp
Trapped dirt is carried out with the container being supported in chamber 20, sack or the like.In addition, it is contemplated that arrive,
In some embodiments, can not include cable storage unit 26 (although for equipment,
It is preferable for arranging cable storage unit, because may insure that the compact storage of cable 28).
Although teaching the equipment of " dry type " in the above-described example it should be appreciated that, this sets
For " wet type " system can be modified to, use source of clean fluid the most in a device, this cleaning fluid
It is applied on floor surface before chamber in sucked back main body.
In each embodiment, chamber 20 is able to receive that dirt, and this definition is contained and directly received dirt
Thing or existence are supported on interior sack for trapped dirt of chamber 20 or the like.
The axis of main body is the axis that it is substantially elongated.In this example, this axis is in the first round and
Two take turns between along equipment longitudinal length extend.
The term used in this specification and claims " includes " and " having " and modification thereof
Mean feature, step or the entirety including specifying.It is special that this term is not construed as excluding other
Levy, step or the existence of assembly.
Disclosed in description above or following claims or accompanying drawing, with its concrete shape
Formula or for performing the device of disclosed function or for obtaining method or the process of disclosed result
The feature that aspect represents, if appropriate, can be used alone or with the combination in any of these features
Use, in order to realize the present invention in different forms.
Claims (51)
1. a surface cleaning apparatus, it has:
Suction source；
For receiving the chamber with entrance and exit of dirt；
Cable storage unit, for storage for the cable powered to suction source；With
For providing the fluid of fluid communication to flow between the outlet of described chamber and described suction source
Path；
Wherein said fluid flow path extend through described cable storage unit at least partially.
Surface cleaning apparatus the most according to claim 1, wherein said suction source, is used for connecing
Described chamber and the described cable storage unit of receiving dirt position with configuration the most side by side.
3. a surface cleaning apparatus, it has:
Suction source；
For receiving the chamber with entrance and exit of dirt；
Cable storage unit, for storage for the cable powered to suction source；With
For providing the fluid of fluid communication to flow between the outlet of described chamber and described suction source
Path；
Wherein said suction source, for receiving the described chamber of dirt and described cable storage unit with greatly
Body configuration location side by side.
Surface cleaning apparatus the most according to claim 3, wherein said fluid flow path
Extend through described cable storage unit at least partially.
Surface cleaning apparatus the most according to any one of claim 1 to 4, comprising:
There is the main body of elongated axis；
Wherein said main body includes:
First end, it preferably includes the first round, and the described first round is preferably placed at the first of described main body
End or near；With
The second end, it preferably includes second and takes turns, and described second takes turns and be preferably placed at the second of described main body
End or near；
And wherein said main body accommodates one or more suction sources, chamber and cable storage unit.
Surface cleaning apparatus the most according to claim 5, wherein when described first round and described
Second takes turns when engaging with surface to be cleaned, and the axis of described main body is general horizontal.
7., according to the surface cleaning apparatus described in aforementioned any claim, wherein said cable stores
The axis of device is big with the axis of the axis of described suction source and/or described chamber and/or described main body
Body is parallel.
8., according to the surface cleaning apparatus described in aforementioned any claim, wherein said cable stores
The axis of device is big with the axis of the axis of described suction source and/or described chamber and/or described main body
Body is coaxial.
9. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 4,7
Or the surface cleaning apparatus described in 8, the axis of wherein said cable storage unit and described main body
Axis general parallel orientation.
10. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 9, the axis of wherein said cable storage unit and institute
The axis stating main body is the most coaxial.
11. store according to the surface cleaning apparatus described in aforementioned any claim, wherein said cable
Device limits space, and fluid flow path extends through described space.
12. surface cleaning apparatus according to claim 11, wherein said cable storage unit
Along generally annular path around described space.
13. are formed according to the surface cleaning apparatus described in claim 11 or 12, wherein said space
The most central in described cable storage unit.
14. according to the surface cleaning apparatus described in claim 11,12 or 13, wherein said space
It it is general cylindrical.
15. according to the surface cleaning apparatus according to any one of claim 11 to 14, wherein said
Space has elongated axis, its axis general parallel orientation or coaxial with described cable storage unit.
16. store according to the surface cleaning apparatus described in aforementioned any claim, wherein said cable
Device is positioned at described suction source and between the described chamber receiving dirt, it is preferable that they
Sequence alignment.
17. is clear according to the surface described in claim 16 being depending directly or indirectly on claim 5
Clean equipment, it is substantially middle that wherein said cable storage unit is positioned between the end of described main body.
18. store according to the surface cleaning apparatus described in aforementioned any claim, wherein said cable
Device includes moveable parts, and it can rotate around the described part of described fluid flow path.
19. surface cleaning apparatus according to claim 18, wherein said movable part is
Generally annular, and the surface circumference partly or fully around described fluid flow path prolongs
Stretch.
20. according to the surface cleaning apparatus described in claim 18 or 19, wherein said movable part
Part can rotate around the axis of described cable storage unit.
21. surface cleaning apparatus according to claim 20, wherein said rotation axis and master
The axis of body is parallel.
22. surface cleaning apparatus according to claim 21, wherein said rotation axis and master
The axis co-axial of body.
23. store according to the surface cleaning apparatus described in aforementioned any claim, wherein said cable
Device is supported in described fluid flow path and preferably can rotate around described fluid flow path.
24. surface cleaning apparatus according to claim 23, wherein said cable storage unit
It is installed in described fluid flow path and preferably can rotate around described fluid flow path.
25. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 24, wherein said main body includes being positioned at first end
And the substantially middle main air inlet between the second end.
26. surface cleaning apparatus according to claim 25, wherein said main air inlet
Extend through the outer surface faced generally towards of described main body.
27. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 26, wherein said main body is general cylindrical, and
And be wherein positioned at the middle section of described main body and each end and/or each take turns between described master
A part for body has with it towards each radius taken turns and extend and increase.
28. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 27, wherein said main body has generally concave appearance
Face.
29. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 28, the outer surface of wherein said main body includes substantially
Recessed part.
30. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 29, wherein said main body accommodates for receiving dirt
Chamber.
31. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 30, the wherein said chamber for receiving dirt can move
It is connected to main body with removing.
32. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 31, the most each wheel includes annular construction member, and it is by institute
The outer surface of the part stating main body supports to rotate.
33. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 32, wherein said main body is symmetrical, preferably
It is symmetrical relative to the plane extending through described cable storage unit.
34. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 33, wherein said equipment includes being connected to described main body
The handle of one end.
35. according to claim 5 or the claim 6 that is depending directly or indirectly on claim 5
To the surface cleaning apparatus according to any one of 34, wherein said main body accommodates the first cyclone separator
Device.
36. surface cleaning apparatus according to claim 35, wherein said main body accommodates second
Cyclone separator means, itself and described first cyclone separator means fluid communication.
37. 1 kinds of surface cleaning apparatus, it has:
Suction source；
For receiving the chamber with entrance and exit of dirt；
Cable storage unit, for storage for the cable powered to suction source, and includes for depositing
The space of storage cable；
For providing the fluid of fluid communication to flow between the outlet of described chamber and described suction source
Path；With
Opening, described cable is extended by described opening or leaves；
Wherein said equipment includes for allowing fluid from the spatial flow of cable storage unit to suction
The valve in source.
38. are configured to according to the surface cleaning apparatus described in claim 37, wherein said relief valve
Allow air from spatial flow to suction source when the pressure in fluid flow path reaches predetermined threshold.
39. according to the surface cleaning apparatus described in claim 37 or 38, wherein said space away from
Opening is generally sealed from air.
40. according to the surface cleaning apparatus described in claim 39, and wherein said space is away from cable
Extend through its opening from atmospheric sealing.
41. according to the surface cleaning apparatus according to any one of claim 37 to 40, wherein said
Between the space that valve is arranged in described cable storage unit and described suction source is positioned in
In wall.
42., according to the surface cleaning apparatus according to any one of claim 37 to 41, wherein pass through
Opening is the most only passed through in the fluid flowing of valve.
43. surface cleaning apparatus according to claim 42, are wherein flowed by the fluid of valve
Its opening is only extended through by cable.
44. surface cleaning apparatus according to claim 43, wherein said valve is relief valve.
45. surface cleaning apparatus according to claim 44, wherein said relief valve includes causing
Dynamic device, it mechanically operates to move between a closed position and a open position, is wherein closing
Position, it does not allow air from described spatial flow to suction source, and wherein at open position, it is permitted
Permitted air from described spatial flow to suction source.
46., according to the surface cleaning apparatus according to any one of claims 1 to 36, are included in power
Profit require any one of 37 to 45 described in one or more features.
47., according to the surface cleaning apparatus according to any one of claim 37 to 45, are included in power
Profit require any one of 1 to 36 described in one or more features.
48. is round according to the surface cleaning apparatus described in aforementioned any claim, wherein said equipment
Column type.
49. is straight according to the surface cleaning apparatus described in aforementioned any claim, wherein said equipment
Vertical type.
50. 1 kinds generally above referring to the drawings as described in and in the accompanying drawings shown in surface cleaning set
Standby.
51. in this article and/or in the accompanying drawings described any novel feature or the novel combination of feature.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1319372.7A GB2519968A (en) | 2013-11-01 | 2013-11-01 | Surface cleaning Apparatus |
| GB1319372.7 | 2013-11-01 | ||
| GB1400998.9 | 2014-01-21 | ||
| GB1400998.9A GB2520092B (en) | 2013-11-01 | 2014-01-21 | Surface Cleaning apparatus |
| PCT/GB2014/050312 WO2015063446A1 (en) | 2013-11-01 | 2014-02-04 | Surface cleaning apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105848547A true CN105848547A (en) | 2016-08-10 |
| CN105848547B CN105848547B (en) | 2019-02-12 |
Family
ID=49767562
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480069828.0A Active CN105848547B (en) | 2013-11-01 | 2014-02-04 | Surface cleaning apparatus |
| CN201480070197.4A Pending CN105828683A (en) | 2013-11-01 | 2014-02-04 | Surface cleaning apparatus |
| CN201480069378.5A Pending CN105828682A (en) | 2013-11-01 | 2014-02-04 | Surface cleaning apparatus |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480070197.4A Pending CN105828683A (en) | 2013-11-01 | 2014-02-04 | Surface cleaning apparatus |
| CN201480069378.5A Pending CN105828682A (en) | 2013-11-01 | 2014-02-04 | Surface cleaning apparatus |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US20160249778A1 (en) |
| EP (3) | EP3062674A1 (en) |
| CN (3) | CN105848547B (en) |
| AU (3) | AU2014343483A1 (en) |
| GB (13) | GB2538186A (en) |
| WO (3) | WO2015063446A1 (en) |
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| CN111818833A (en) * | 2018-03-22 | 2020-10-23 | 喜利得股份公司 | Dry and wet dust collector |
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2013
- 2013-11-01 GB GB1612086.7A patent/GB2538186A/en not_active Withdrawn
- 2013-11-01 GB GB1612070.1A patent/GB2538182A/en not_active Withdrawn
- 2013-11-01 GB GB1612066.9A patent/GB2538641A/en not_active Withdrawn
- 2013-11-01 GB GB1612071.9A patent/GB2538183B/en not_active Expired - Fee Related
- 2013-11-01 GB GB1612074.3A patent/GB2538184B/en not_active Expired - Fee Related
- 2013-11-01 GB GB1612068.5A patent/GB2538642A/en not_active Withdrawn
- 2013-11-01 GB GB1612062.8A patent/GB2538640A/en not_active Withdrawn
- 2013-11-01 GB GB1612069.3A patent/GB2538643A/en not_active Withdrawn
- 2013-11-01 GB GB1612088.3A patent/GB2538187B/en not_active Expired - Fee Related
- 2013-11-01 GB GB1319372.7A patent/GB2519968A/en not_active Withdrawn
- 2013-11-01 GB GB1612084.2A patent/GB2538185B/en not_active Expired - Fee Related
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2014
- 2014-01-21 GB GB1401002.9A patent/GB2523304A/en not_active Withdrawn
- 2014-01-21 GB GB1400998.9A patent/GB2520092B/en not_active Expired - Fee Related
- 2014-02-04 US US15/033,480 patent/US20160249778A1/en not_active Abandoned
- 2014-02-04 EP EP14706318.4A patent/EP3062674A1/en not_active Withdrawn
- 2014-02-04 AU AU2014343483A patent/AU2014343483A1/en not_active Abandoned
- 2014-02-04 AU AU2014343484A patent/AU2014343484A1/en not_active Abandoned
- 2014-02-04 EP EP14706931.4A patent/EP3062675A1/en not_active Withdrawn
- 2014-02-04 US US15/033,468 patent/US20160262587A1/en not_active Abandoned
- 2014-02-04 CN CN201480069828.0A patent/CN105848547B/en active Active
- 2014-02-04 WO PCT/GB2014/050312 patent/WO2015063446A1/en active Application Filing
- 2014-02-04 EP EP14706662.5A patent/EP3062676B1/en active Active
- 2014-02-04 WO PCT/GB2014/050310 patent/WO2015063445A1/en active Application Filing
- 2014-02-04 CN CN201480070197.4A patent/CN105828683A/en active Pending
- 2014-02-04 CN CN201480069378.5A patent/CN105828682A/en active Pending
- 2014-02-04 WO PCT/GB2014/050313 patent/WO2015063447A1/en active Application Filing
- 2014-02-04 AU AU2014343485A patent/AU2014343485A1/en not_active Abandoned
- 2014-02-04 US US15/033,463 patent/US20160249777A1/en not_active Abandoned
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111818833A (en) * | 2018-03-22 | 2020-10-23 | 喜利得股份公司 | Dry and wet dust collector |
| CN111818833B (en) * | 2018-03-22 | 2022-07-29 | 喜利得股份公司 | Dry and wet dust collector |
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