US20110146024A1 - Cyclonic surface cleaning apparatus with sequential filtration members - Google Patents
Cyclonic surface cleaning apparatus with sequential filtration members Download PDFInfo
- Publication number
- US20110146024A1 US20110146024A1 US12/675,636 US67563608A US2011146024A1 US 20110146024 A1 US20110146024 A1 US 20110146024A1 US 67563608 A US67563608 A US 67563608A US 2011146024 A1 US2011146024 A1 US 2011146024A1
- Authority
- US
- United States
- Prior art keywords
- surface cleaning
- cleaning apparatus
- filter
- cyclone
- particles
- 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.)
- Abandoned
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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
- A47L5/24—Hand-supported suction cleaners
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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
- A47L9/12—Dry filters
- A47L9/122—Dry filters flat
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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
- A47L9/1608—Cyclonic chamber constructions
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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
- A47L9/1625—Multiple arrangement thereof for series 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
- A47L9/165—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
- 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
- A47L9/1658—Construction of outlets
- A47L9/1666—Construction of outlets with filtering means
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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
- A47L9/20—Means for cleaning filters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
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- B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
- B29C65/3432—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding comprising several wires, e.g. in the form of several independent windings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/124—Tongue and groove joints
- B29C66/1244—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue
- B29C66/12441—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue being a single wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
- B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
- B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
- B29C66/244—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being non-straight, e.g. forming non-closed contours
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
- B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C66/90—Measuring or controlling the joining process
- B29C66/94—Measuring or controlling the joining process by measuring or controlling the time
- B29C66/949—Measuring or controlling the joining process by measuring or controlling the time characterised by specific time values or ranges
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- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3481—Housings or casings incorporating or embedding electric or electronic elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29L2031/00—Other particular articles
- B29L2031/74—Domestic articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29L2031/748—Machines or parts thereof not otherwise provided for
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/11—Methods of delaminating, per se; i.e., separating at bonding face
- Y10T156/1153—Temperature change for delamination [e.g., heating during delaminating, etc.]
- Y10T156/1158—Electromagnetic radiation applied to work for delamination [e.g., microwave, uv, ir, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Definitions
- This application relates to surface cleaning apparatus, such as vacuum cleaners.
- a vacuum cleaner has a first cyclonic cleaning stage comprising a single first stage cyclone and a second cyclonic cleaning stage that is downstream from the first cyclonic cleaning stage and comprises a plurality of cyclones in parallel.
- the plurality of second stage cyclones typically remove particulate matter finer than the particulate matter that is removed in the first cyclonic cleaning stage. Accordingly, the coarsest particulate matter that is entrained in an air stream is removed in the first cyclonic cleaning stage and finer particulate matter is removed in the downstream cyclonic cleaning stage.
- the air exiting the second cyclonic cleaning stage may still contain sufficient particulate matter to damage a suction motor positioned downstream from the second cyclonic cleaning stage.
- a screen or filter may be positioned downstream from the second cyclonic cleaning stage and upstream from the suction motor.
- a HEPA filter may be positioned downstream from the suction motor.
- a surface cleaning apparatus uses a plurality of filtration members having varying filtration ability.
- a surface cleaning apparatus utilizes a foam filter positioned downstream from a cyclone, a felt filter positioned downstream from the foam filter and a HEPA filter positioned downstream from the felt filter.
- a screen is provided for the air outlet of a cyclone chamber.
- the suction motor of the surface cleaning apparatus is preferably provided downstream from the HEPA filter, but may be upstream of the HEPA filter.
- An advantage of this design is that filtration materials having finer pore sizes are positioned downstream from a series of coarse filtration elements thereby extending the lifetime of the finer filter elements.
- a surface cleaning apparatus comprising:
- the surface cleaning apparatus further comprises a screen downstream from the cyclone outlet and upstream from the foam filter.
- the screen comprises an open wire mesh.
- the screen may have a surface area that is 2 times, preferably at least about 5 times, more preferably at least about 10 times and, most preferably at least about 20 times, e.g. 20-50 times, the cross sectional area of the cyclone air outlet. It will be appreciated that the screen may be flat or may be curved, e.g., bowl shaped. The use of such a large screen enhances the time during which the vacuum surface cleaning apparatus may be used without having to clean or replace the screen. Further, by positioning the screen exterior to the cyclone chamber, a large screen may be provided without reducing the size of the cyclone chamber
- the cyclone outlet may comprise a vortex finder
- the vortex finder may have an upstream end in the cyclone and the upstream end may be unobstructed.
- the cyclone outlet may have a shroud.
- the shroud comprises an apertured end of the cyclone outlet.
- the suction motor may be positioned downstream from the HEPA filter. Alternately, the suction motor may be positioned upstream from the HEPA filter.
- the screen may be mounted in a housing having an outer wall that is transparent.
- the outer wall is openable, e.g. a pivotally mounted door.
- it may be removably mounted, such as by a screw thread or a bayonet mount, a snap fit or the like.
- it may be slidably mounted or rotationally mounted.
- the foam filter, the felt filter and the HEPA filter may be individually or selectively removably mounted in the surface cleaning apparatus and, preferably removable as a unit.
- each layer of physical filtration media may be selected to remove a particular size range of particles that is larger than that of the next downstream, layer of filtration material.
- the cyclone may have a separation efficiency for IEC dirt of 98% of particles that are from 3 to 5 microns and at least 96.5% of particles that are from 1-2 microns.
- the foam may have a separation efficiency of 70-85% of particles that are 1-2 microns and 30-50% of particles that are 0.3-0.9 microns.
- the felt may have a separation efficiency of 70-85% of particles that are 0.5-0.9 microns and 30-50% of particles that are 0.3 microns.
- any of the embodiments may be used individually or in a single surface cleaning apparatus, as exemplified in a preferred embodiment described herein, or in any particular sub-combination. Accordingly, any two or more embodiments may be used in a single surface cleaning apparatus. In addition, any of the optional features described herein may be used in combination with any alternate embodiment or sub-combination or combination of alternate embodiments.
- FIG. 1 is a side elevational view of a preferred embodiment of a vacuum cleaner in accordance with this design wherein the outer casing surrounding the cyclone and forming an outer wall of a dirt collection chamber is optionally transparent;
- FIG. 2 is a perspective view from the front and the right side of the vacuum cleaner of FIG. 1 ;
- FIG. 3 is a cross-section along the line 3 - 3 in FIG. 2 ;
- FIG. 4 is a schematic drawing of the vacuum cleaner of FIG. 1 showing the airflow passage therethrough;
- FIG. 5 is a perspective view from the bottom of the vacuum cleaner of FIG. 1 wherein the bottom of the first and second housings is open;
- FIG. 6 is a perspective view of the bottom of the vacuum cleaner of FIG. 1 wherein the first and second housings are closed but an access door is open;
- FIG. 7 is a longitudinal section through an alternate embodiment of a vacuum cleaner in accordance with this invention.
- a surface cleaning apparatus comprises a vacuum cleaner 10 having a filtration apparatus having at least one cyclone.
- the filtration apparatus may be of any design or configuration.
- surface cleaning apparatus 10 has a first housing 12 and a second housing 14 .
- First housing 12 comprises at least one cyclone 16 and a dirt collection chamber 18 and second housing 14 houses the filtration members and the suction motor. Dirty air entrained in dirty air inlet 38 travels through the filtration apparatus, through suction motor 26 and exits the surface cleaning apparatus via clean air outlet 60 .
- a surface cleaning apparatus 10 has a first cyclonic cleaning stage comprising a single cyclone 150 having a dirt collection chamber 152 and a second cyclonic cleaning stage comprising a plurality of second stage cyclones 154 in parallel.
- surface cleaning apparatus may be a vacuum cleaner, a carpet extractor, a bare floor cleaner or the like. As exemplified, the surface cleaning apparatus is hand held. However the surface cleaning apparatus may be configured as an upright vacuum cleaner, a stick vacuum cleaner, a canister vacuum cleaner, a back pack or shoulder strap vacuum cleaner or other configuration known in the art.
- the surface cleaning apparatus may have a single cyclonic cleaning stage, which may be of any construction known in the art, or a plurality of cyclonic cleaning stages, each of which may be of any construction known in the art, e.g. they may comprise a single cyclone or a plurality of cyclones in parallel.
- a series of filtration members are positioned in series downstream from the cyclone chamber of cyclone 16 , or alternately downstream from the outlet of the last cyclonic cleaning stage.
- the filtration members comprise a foam filter 20 , a felt filter 22 downstream from foam filter 20 and a HEPA filter 24 downstream from felt filter 22 .
- all of these filters are positioned upstream from suction motor 26 .
- one or more of these filters may be positioned downstream from suction motor 26 .
- HEPA filter 24 may be downstream from suction motor 26 (see for example FIG. 7 ).
- a plurality of filtration members each of which have a finer filtration capacity (e.g. smaller pores) than the previous filter, are provided in series in the downstream direction.
- the foam filter may be an open cell foam made from materials currently used to manufacture foam filters for vacuum cleaners and may be selected to have pore sizes from 0.25-5 microns and may have a mean pore size of 2 microns. Accordingly, the foam will filter particles larger than 5 microns and some of the particles that are between 0.25-5 microns.
- the felt filter may be woven or non-woven and may be made from plastic, preferably rayon, nylon, polypropylene or a combination thereof.
- the felt may be selected to have pore sizes from 0.1-2.5 microns and may have a mean pore size of 1 micron. Accordingly, the felt will filter particles larger than 2.5 microns and some of the particles that are between 0.1-2.5 microns.
- HEPA filtration is typically defined as removal of 99.97% of particles larger than 0.3 microns.
- cyclone 16 may achieve a separation efficiency for IEC dirt as specified as IEC 60312, which is representative of household dirt, of 98% of particles that are from 3 to 5 microns and at least 96.5% of particles that are from 1-2 microns. By removing a high percentage of particles in this size range, the foam will not prematurely clog. Similarly, the foam preferably has a separation efficiency of 70-85% of particles that are 1-2 microns and 30-50% of particles that are 0.3-0.9 microns.
- the felt By removing a high percentage of particles in this size range, the felt will not prematurely clog.
- the felt preferably has separation efficiency of 70-85% of particles that are 0.5-0.9 microns and 30-50% of particles that are 0.3 microns. By removing a high percentage of particles in this size range, the HEPA will not prematurely clog.
- each of the foam and the felt may have varying pore sizes as long as each filters a significant amount of particles that would prematurely clog the next sequential filter media.
- the filtration specification of each layer of filtration media is selected to be complimentary to the next sequential layer of filtration media and may essentially remove particles that are larger than those that are within the size range targeted for the next sequential filtration media.
- each layer of filtration material is selected to remove a particular size range of particles.
- each upstream layer is selected to remove a particular size range of particles that is larger then that of the next downstream layer of filtration material.
- foam filter 20 , felt filter 22 and HEPA filter 24 are removably mounted as a unit (e.g., they may be mounted in a filter housing or directly secured to each other).
- foam filter 20 , felt filter 22 and HEPA filter 24 may be removed together. Alternately, they may be separately removable. In either embodiment, it is preferred that they are separable when removed so that individual filters may be cleaned and/or replaced.
- the foam filter 20 , felt filter 22 and HEPA filter 24 may be an assembly that is replaceable as a unit, e.g., a new filter housing containing all three filters may be inserted.
- each of the foam filter 20 , felt filter 22 and HEPA filter 24 may comprise a single filter or a plurality of filters.
- foam filter 20 may comprise a series of layers of foam.
- a screen 78 is provided upstream from foam filter 20 and preferably downstream from the cyclone chamber of cyclone 16 , or alternately downstream from the outlet of the last cyclonic cleaning stage.
- it may be adjacent outlet 52 of outlet or vortex finder 36 , e.g., connected thereto, or positioned in the air flow path, e.g., filtration chamber 80 , such that air flow is caused to pass therethrough.
- screen 78 may be provided immediately upstream of foam filter 20 , e.g., it may be provided below foam filter 20 in second housing 14 .
- a shroud e.g. a perforated or apertured plastic cover
- a shroud may be provided surrounding or overlying inlet 50 of outlet 36 .
- cyclone 16 has a dirt outlet 28 and an optional impingement surface 30 spaced from dirt outlet 28 in dirt collection chamber 18 .
- impingement surface 30 is preferably spaced a distance D from outlet 28 wherein distance D is from 8 to 30 millimeters and, preferably from 12 to 25 millimeters.
- impingement member 30 may be mounted to lid 32 of dirt collection chamber 18 . Alternately, impingement member 30 may be mounted to a sidewall of dirt collection chamber 18 and/or cyclone 16 .
- cyclone 16 is an inverted cyclone. Accordingly, cyclone 16 has a lower air inlet 34 and a lower air outlet 36 . Air inlet 34 is positioned downstream from dirty air inlet 38 of surface cleaning nozzle 40 .
- Surface cleaning nozzle 40 may be any surface cleaning nozzle known in the art. Air inlet 34 of cyclone 16 may be in airflow communication with surface cleaning nozzle 40 in any manner known in the art. The exact structure of surface cleaning nozzle 40 and the communication passage between surface cleaning nozzle 40 and air inlet 34 will vary depending on if the surface cleaning apparatus is an upright vacuum cleaner, canister vacuum cleaner or, as exemplified, a portable hand held vacuum cleaner.
- air will enter cyclone 16 through inlet 34 and travel upwardly, as exemplified in FIG. 4 .
- the air will then travel downwardly to exit cyclone 16 via outlet 36 .
- dirt will exit upwardly through outlet 28 and deposit on dirt collection chamber floor 42 .
- some of the heavier particulate matter may not be entrained in the air stream and may be deposited on cyclone floor 44 .
- Cyclone 16 need not be inverted.
- Cyclone 16 may be any cyclone with a dirt outlet provided wherein, preferably, impingement member or members are positioned spaced from the dirt outlet.
- the cyclone may accordingly be an upright cyclone or a cyclone having a single direction of travel of the air.
- cyclone 16 is a frustoconical cyclone having cylindrical portion 46 and frustoconical portion 48 .
- cyclone 16 may be cylindrical, entirely frustoconical or any other shape known in the art.
- cyclone outlet 36 of cyclone 16 comprises a vortex finder that extends inwardly into the cyclone chamber defined by cyclone 16 .
- Outlet 36 preferably comprises a generally cylindrical passage, i.e. vortex finder, having an inlet 50 and an outlet 52 . It will be appreciated that, in an alternate embodiment any outlet known in the art for cyclones may be utilized.
- inlet 50 may be covered by a screen, shroud or filter as in known in the art.
- vortex finder 36 is unobstructed, i.e., no screen, shroud or filter is provided on inlet 50 . Accordingly, as exemplified in FIG. 3 , vortex finder 36 is not surrounded by a screen, shroud or filter and no physical separation member is positioned in the cyclone chamber of cyclone 16 . Accordingly, no filtration or screen member interior of cyclone 16 requires cleaning. Elongate material such as hair or fibre can become adhered to a shroud, requiring the shroud to be manually cleaned.
- the chamber should be openable sufficiently to permit a user to insert their hand to clean the shroud, or to remove the shroud for cleaning. Accordingly, it will be appreciated that bottom 44 need not be openable to permit a screen or a shroud or filter associated with inlet end 50 of outlet 36 to be cleaned.
- a screen is positioned downstream from cyclone 16 and upstream from the pre-motor filters.
- a screen 78 is preferably provided.
- vacuum cleaner 10 comprises a hand held vacuum cleaner. Accordingly, vacuum cleaner 10 may be provided with handle 54 , which is affixed to lid 32 and lid 58 of second housing 14 . Handle 54 may alternately be affixed to any other portion or portions of vacuum cleaner 10 as is known in the art.
- on/off switch 56 may be provided on handle 54 . On/off switch 56 may alternately be provided on any other portion of vacuum cleaner 10 .
- suction motor 26 is positioned in second housing 14 , preferably with a suction fan provided below the electric motor.
- Clean air outlet 60 is provided downstream from suction motor 26 .
- An optional post-motor filter may be provided downstream from suction motor 26 , such as in post-motor filter housing 62 , which may be accessible via post motor filter housing door 64 , which could be pivotably mounted to second housing 14 .
- dirt collection chamber 18 surrounds cyclone 16 .
- cyclone 16 may be positioned in dirt collection chamber 18 and, preferably, generally centrally therein.
- vacuum cleaner 10 is preferably configured such that the dirt collected on floor 44 of cyclone 16 is emptied at the same time as dirt collected on floor 42 of dirt collection chamber 18 .
- floor 42 and floor 44 are both movable and connected to each other whereby both floor 42 and 44 are concurrently movable such that dirt collection chamber 18 and cyclone 16 are concurrently emptied.
- floors 42 and 44 may comprise a pivoting bottom 66 of first housing 12 and, alternately, of the filtration apparatus (e.g. housings 12 and 14 of this embodiment). Accordingly, as seen in FIG. 5 , when floors 42 and 44 are opened, both cyclone 16 and dirt collection chamber 18 may be emptied by holding vacuum cleaner 10 in the upright position (as shown in FIG. 1 ). Accordingly, the dirt will fall out of collection chamber 16 and cyclone 16 and will fall downwardly off of floors 42 and 44 .
- housings 12 and 14 have a pivoting bottom 66 , which is secured to each of housings 12 and 14 by a pivot 68 .
- pivoting bottom 66 In the closed position exemplified in FIGS. 1 and 4 , pivoting bottom 66 is secured in position by latch 70 .
- Latch 70 has a button 72 which, when pressed, causes arm 74 to move outwardly thereby disengaging a flange provided on the bottom end of arm 74 from flange 76 provided on pivoting bottom 66 .
- a gasket or other sealing member may be provided at the interface of housings 12 and 14 and pivoting bottom 66 to provide an air tight or fluid tight seal.
- bottom 66 may be moveable in any other direction by any other means known in the art and may optionally be removable from housings 12 , 14 . Further, bottom 66 may be moveably secured in position by any other means known in the art and need not be connected to surface cleaning apparatus 10 for relative motion thereto.
- outlet 36 is provided as part of floor 42 , and is preferably integrally molded therewith. In an alternate embodiment, it will be appreciated that outlet 36 need not be removable from cyclone 16 with floor 42 .
- floors 42 and 44 may be pivotably mounted to housing 12 .
- foam filter 20 may remain sealed when cyclone 16 and dirt collection chamber 18 are emptied.
- the housing that contains foam filter 20 may be separately opened.
- a side-by-side design as exemplified in FIG. 1 need not be utilized.
- floor 42 and floor 44 may comprise the entire floor of the filtration assembly.
- bottom 66 opens both housings 12 and 14 , then it will be appreciated that dirt positioned on the upstream surface of filter 20 will be emptied when bottom 66 is opened.
- a screen is provided adjacent outlet 36 and, preferably, in sealing engagement with outlet 52 .
- Screen 78 may be mounted in a housing (filtration chamber 80 ), having an outer wall all or a portion of which is preferably transparent and positioned downstream from vortex finder 36 . Referring to FIG. 3 , screen 78 is positioned spaced from and in sealing engagement with rear surface 84 of floor 44 and overlies outlet 52 . Accordingly, air that exits outlet 36 travels through screen 78 . The air then travels through filtration chamber 80 and travels laterally to outlet 86 , which is in air flow communication with headspace 88 below filter 20 .
- screen 78 may be an open mesh screen, e.g., a wire mesh screen or, alternately, a plastic mesh screen.
- Access door 82 may be provided to permit access to screen 78 such that screen 78 may be cleaned.
- Access door 82 may be any door that is movably mounted in overlying relationship to filtration chamber 80 .
- access door 82 comprises the lower half of filtration chamber 80 and is pivotally mounted by pivot 90 to pivoting bottom 66 , and is secured in position by a latch 120 .
- Latch 120 may have a button 122 which, when pressed, causes arm 124 to move outwardly thereby disengaging a flange on the bottom end of arm 124 from flange 92 provided on the front end of access door 82 .
- a sealing gasket or other sealing member known in the art may be utilized to provide an air tight or fluid tight seal for filtration chamber 80 . Any other securing member known in the art may be used. Further door 82 may be removable and need not be connected to surface cleaning apparatus 10 for relative motion thereto.
- screen 78 is mounted and, more preferably, movably mounted and, most preferably, removably mounted to access door 82 .
- screen 78 is pivotally mounted to the inner surface of access door 82 . Accordingly, when a user desires to clean screen 78 , it may be pivoted in the direction shown by arrow A in FIG. 6 to an open or cleaning position. It will be noticed that access door 82 may be opened independently of pivoting bottom 66 . In an alternate embodiment, it will be appreciated that a pivoting bottom 66 need not be provided.
- access door 82 which as exemplified is the outer wall of filtration chamber 80 , is transparent. Accordingly, a user may lift the vacuum cleaner, invert the vacuum cleaner or tilt the vacuum cleaner on its side to view screen 78 and determine whether screen 78 requires cleaning or, alternately, replacement.
- a vacuum cleaner of a foam filter, a felt filter and a HEPA filter in series may be used alone or in combination with one or more of the spacing of an impingement surface, an access door to permit cleaning or replacement of the screen, the screen being positioned downstream of a cyclone outlet and mounted in a housing which is transparent, a configuration to allow a cyclone chamber and a surrounding dirt collection chamber to be emptied concurrently, a bottom door that opens to expose the foam filter and permit the filters to be removed such that one or more of them may be cleaned or replaced, or any particular combination or sub-combination thereof.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Cyclones (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
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PCT/CA2008/001519 WO2009026700A1 (fr) | 2007-08-29 | 2008-08-27 | Appareil de nettoyage de surface à cyclone équipé d'éléments de filtrage séquentiels |
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US12/721,128 Continuation-In-Part US8950039B2 (en) | 2006-12-12 | 2010-03-10 | Configuration of a surface cleaning apparatus |
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US12/675,590 Active 2029-04-25 US8349428B2 (en) | 2007-08-29 | 2008-08-28 | Resistively welded part for an appliance including a surface cleaning apparatus |
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US12/675,611 Active 2030-04-27 US8677558B2 (en) | 2007-08-29 | 2008-08-28 | Cyclonic surface cleaning apparatus with a filtration chamber external to the cyclone |
US12/675,512 Abandoned US20100299865A1 (en) | 2007-08-29 | 2008-08-28 | Cyclonic surface cleaning apparatus with a spaced apart impingement surface |
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US14/472,086 Active 2031-01-20 US9949601B2 (en) | 2007-08-29 | 2014-08-28 | Cyclonic surface cleaning apparatus |
US14/683,026 Active 2033-12-15 US11229335B2 (en) | 2007-08-29 | 2015-04-09 | Cyclonic surface cleaning apparatus |
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US12/675,611 Active 2030-04-27 US8677558B2 (en) | 2007-08-29 | 2008-08-28 | Cyclonic surface cleaning apparatus with a filtration chamber external to the cyclone |
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US13/784,590 Active 2028-09-03 US8844093B2 (en) | 2007-08-29 | 2013-03-04 | Cyclonic surface cleaning apparatus |
US14/472,086 Active 2031-01-20 US9949601B2 (en) | 2007-08-29 | 2014-08-28 | Cyclonic surface cleaning apparatus |
US14/683,026 Active 2033-12-15 US11229335B2 (en) | 2007-08-29 | 2015-04-09 | Cyclonic surface cleaning apparatus |
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Cited By (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120222243A1 (en) * | 2011-03-03 | 2012-09-06 | G.B.D. Corp. | Filter housing construction for a surface cleaning apparatus |
US8484799B2 (en) | 2011-03-03 | 2013-07-16 | G.B.D. Corp. | Cyclone chamber and dirt collection assembly for a surface cleaning apparatus |
US8528164B2 (en) | 2011-03-04 | 2013-09-10 | G.B.D. Corp. | Cyclone chamber for a surface cleaning apparatus |
US8739357B2 (en) | 2011-03-03 | 2014-06-03 | G.B.D. Corp | Filter construction for a surface cleaning apparatus |
US8739359B2 (en) | 2011-03-03 | 2014-06-03 | G.B.D. Corp. | Configuration of a surface cleaning apparatus |
US8763202B2 (en) | 2011-03-03 | 2014-07-01 | G.B.D. Corp. | Cyclone chamber and dirt collection assembly for a surface cleaning apparatus |
US8769767B2 (en) | 2011-03-03 | 2014-07-08 | G.B.D. Corp. | Removable cyclone chamber and dirt collection assembly for a surface cleaning apparatus |
US8800104B2 (en) | 2011-03-04 | 2014-08-12 | G.B.D. Corp. | Dirt collection chamber with a recessed column |
US8813306B2 (en) | 2011-03-03 | 2014-08-26 | G.B.D. Corp. | Openable side compartments for a surface cleaning apparatus |
US8863352B2 (en) | 2011-03-04 | 2014-10-21 | G.B.D. Corp. | Dirt collection chamber for a surface cleaning apparatus |
US8869345B2 (en) | 2011-03-03 | 2014-10-28 | G.B.D. Corp. | Canister vacuum cleaner |
US8973214B2 (en) | 2011-03-03 | 2015-03-10 | G.B.D. Corp. | Cyclone chamber and dirt collection assembly for a surface cleaning apparatus |
US8978198B2 (en) | 2011-03-03 | 2015-03-17 | G.B.D. Corp. | Filter housing for a surface cleaning apparatus |
US8997309B2 (en) | 2012-03-02 | 2015-04-07 | G.B.D. Corp. | Surface cleaning apparatus |
US9009912B2 (en) | 2011-03-04 | 2015-04-21 | G.B.D. Corp. | Dirt separation apparatus for a surface cleaning apparatus |
US9027198B2 (en) | 2013-02-27 | 2015-05-12 | G.B.D. Corp. | Surface cleaning apparatus |
US9101252B2 (en) | 2011-03-03 | 2015-08-11 | G.B.D. Corp. | Configuration of a surface cleaning apparatus |
US9161669B2 (en) | 2013-03-01 | 2015-10-20 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9204772B2 (en) | 2011-03-04 | 2015-12-08 | Omachron Intellectual Property Inc. | Dirt collection chamber for a surface cleaning apparatus |
US9204773B2 (en) | 2013-03-01 | 2015-12-08 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9314139B2 (en) | 2014-07-18 | 2016-04-19 | Omachron Intellectual Property Inc. | Portable surface cleaning apparatus |
US9320401B2 (en) | 2013-02-27 | 2016-04-26 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
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US9427126B2 (en) | 2013-03-01 | 2016-08-30 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
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US9451853B2 (en) | 2014-07-18 | 2016-09-27 | Omachron Intellectual Property Inc. | Portable surface cleaning apparatus |
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US9591958B2 (en) | 2013-02-27 | 2017-03-14 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9693665B2 (en) | 2014-10-22 | 2017-07-04 | Techtronic Industries Co. Ltd. | Vacuum cleaner having cyclonic separator |
US9775483B2 (en) | 2014-10-22 | 2017-10-03 | Techtronic Industries Co. Ltd. | Vacuum cleaner having cyclonic separator |
US9885194B1 (en) | 2017-05-11 | 2018-02-06 | Hayward Industries, Inc. | Pool cleaner impeller subassembly |
US9885196B2 (en) | 2015-01-26 | 2018-02-06 | Hayward Industries, Inc. | Pool cleaner power coupling |
US9888817B2 (en) | 2014-12-17 | 2018-02-13 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9896858B1 (en) | 2017-05-11 | 2018-02-20 | Hayward Industries, Inc. | Hydrocyclonic pool cleaner |
US9909333B2 (en) | 2015-01-26 | 2018-03-06 | Hayward Industries, Inc. | Swimming pool cleaner with hydrocyclonic particle separator and/or six-roller drive system |
US9949601B2 (en) | 2007-08-29 | 2018-04-24 | Omachron Intellectual Property Inc. | Cyclonic surface cleaning apparatus |
US10080472B2 (en) | 2010-03-12 | 2018-09-25 | Omachron Intellectual Property Inc. | Hand carriable surface cleaning apparatus |
US10117551B2 (en) | 2014-10-22 | 2018-11-06 | Techtronic Industries Co. Ltd. | Handheld vacuum cleaner |
US10136778B2 (en) | 2014-12-17 | 2018-11-27 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10156083B2 (en) | 2017-05-11 | 2018-12-18 | Hayward Industries, Inc. | Pool cleaner power coupling |
US10165912B2 (en) | 2006-12-15 | 2019-01-01 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US20190060812A1 (en) * | 2017-08-31 | 2019-02-28 | Omachron Intellectual Property Inc. | Filter apparfilter apparatus for a surface cleaning apparatus |
US10251519B2 (en) | 2014-12-17 | 2019-04-09 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10278557B2 (en) | 2014-04-04 | 2019-05-07 | Techtronic Industries Co. Ltd. | Vacuum cleaner |
US10506904B2 (en) | 2017-07-06 | 2019-12-17 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
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US10631693B2 (en) | 2017-07-06 | 2020-04-28 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
US10631697B2 (en) | 2014-02-14 | 2020-04-28 | Techtronic Industries Co. Ltd. | Separator configuration |
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US11419468B2 (en) | 2017-06-19 | 2022-08-23 | Tti (Macao Commercial Offshore) Limited | Dirt separation device |
US11445878B2 (en) | 2020-03-18 | 2022-09-20 | Omachron Intellectual Property Inc. | Surface cleaning apparatus with removable air treatment member assembly |
US11471015B2 (en) | 2016-10-14 | 2022-10-18 | TTI (Macao Commercial Offshore Limited) | Surface cleaning apparatus |
US11666193B2 (en) | 2020-03-18 | 2023-06-06 | Omachron Intellectual Property Inc. | Surface cleaning apparatus with removable air treatment member assembly |
US11730327B2 (en) | 2020-03-18 | 2023-08-22 | Omachron Intellectual Property Inc. | Surface cleaning apparatus with removable air treatment assembly |
US11766156B2 (en) | 2020-03-18 | 2023-09-26 | Omachron Intellectual Property Inc. | Surface cleaning apparatus with removable air treatment member assembly |
US11779174B2 (en) | 2016-04-11 | 2023-10-10 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US11857142B2 (en) | 2006-12-15 | 2024-01-02 | Omachron Intellectual Property Inc. | Surface cleaning apparatus having an energy storage member and a charger for an energy storage member |
US11903547B1 (en) | 2014-12-17 | 2024-02-20 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
Families Citing this family (119)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2436308A (en) * | 2006-03-23 | 2007-09-26 | Adrian Christopher Arnold | Particle separator |
WO2007141523A1 (fr) | 2006-06-08 | 2007-12-13 | Dyson Technology Limited | Appareil de nettoyage et/ou de filtration |
US8950039B2 (en) | 2009-03-11 | 2015-02-10 | G.B.D. Corp. | Configuration of a surface cleaning apparatus |
CN101657133A (zh) | 2006-12-12 | 2010-02-24 | Gbd公司 | 表面清洁设备 |
US10765277B2 (en) | 2006-12-12 | 2020-09-08 | Omachron Intellectual Property Inc. | Configuration of a surface cleaning apparatus |
US12004700B2 (en) | 2007-08-29 | 2024-06-11 | Omachron Intellectual Property Inc. | Cyclonic surface cleaning apparatus |
US11751733B2 (en) | 2007-08-29 | 2023-09-12 | Omachron Intellectual Property Inc. | Portable surface cleaning apparatus |
GB2455535A (en) * | 2007-12-12 | 2009-06-17 | Prime Sourcing Ltd | Cyclone chamber with vortex shield |
US9198551B2 (en) | 2013-02-28 | 2015-12-01 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US8578555B2 (en) | 2010-03-12 | 2013-11-12 | G.B.D. Corp. | Surface cleaning apparatus |
US9591953B2 (en) | 2009-03-13 | 2017-03-14 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9138114B2 (en) | 2009-03-13 | 2015-09-22 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US11612288B2 (en) | 2009-03-13 | 2023-03-28 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
CA2917900C (fr) | 2009-03-13 | 2019-01-08 | Omachron Intellectual Property Inc. | Appareil de nettoyage de surface portable |
CA2674376A1 (fr) | 2009-03-13 | 2010-09-13 | G.B.D. Corp. | Appareil de nettoyage de surfaces a configurations de nettoyage multiples |
US9480373B2 (en) | 2009-03-13 | 2016-11-01 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9226633B2 (en) | 2009-03-13 | 2016-01-05 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9427122B2 (en) | 2009-03-13 | 2016-08-30 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US11690489B2 (en) | 2009-03-13 | 2023-07-04 | Omachron Intellectual Property Inc. | Surface cleaning apparatus with an external dirt chamber |
US9211044B2 (en) | 2011-03-04 | 2015-12-15 | Omachron Intellectual Property Inc. | Compact surface cleaning apparatus |
US9392916B2 (en) | 2009-03-13 | 2016-07-19 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
CA2674761C (fr) | 2009-03-13 | 2016-10-04 | G.B.D. Corp. | Appareil de nettoyage de surfaces a configurations de nettoyage multiples |
AU2010231185B2 (en) | 2009-03-31 | 2013-04-18 | Dyson Technology Limited | A separating apparatus |
US8887349B2 (en) * | 2009-04-16 | 2014-11-18 | Lg Electronics Inc. | Vacuum cleaner |
KR101610186B1 (ko) * | 2009-06-17 | 2016-04-07 | 삼성전자주식회사 | 제진 먼지 제거 기능을 가지는 진공청소기의 집진장치 |
GB2472098B (en) * | 2009-07-24 | 2014-05-28 | Dyson Technology Ltd | An electrostatic filter |
GB2472096B (en) * | 2009-07-24 | 2013-04-17 | Dyson Technology Ltd | Separating apparatus with electrostatic filter |
GB2472095A (en) * | 2009-07-24 | 2011-01-26 | Dyson Technology Ltd | Vacuum cleaner with cyclone and electrostatic filter arrangement |
GB2472097B (en) * | 2009-07-24 | 2013-04-17 | Dyson Technology Ltd | Separating apparatus with electrostatic filter |
US8296900B2 (en) | 2010-03-12 | 2012-10-30 | G.B.D. Corp. | Seal construction for a surface cleaning apparatus |
US8677554B2 (en) | 2010-03-12 | 2014-03-25 | G.B.D. Corp. | Valve for a surface cleaning apparatus |
US8813305B2 (en) * | 2010-03-12 | 2014-08-26 | G.B.D. Corp. | Compact surface cleaning apparatus |
US8152877B2 (en) * | 2010-03-12 | 2012-04-10 | Euro-Pro Operating Llc | Shroud for a cleaning service apparatus |
US8375508B2 (en) | 2010-03-12 | 2013-02-19 | G.B.D. Corp. | Torque balancer for a surface cleaning head |
US8875342B2 (en) | 2010-03-12 | 2014-11-04 | G.B.D. Corp. | Bleed air valve of a surface cleaning apparatus |
US8640304B2 (en) * | 2010-03-12 | 2014-02-04 | G.B.D. Corp. | Cyclone construction for a surface cleaning apparatus |
US8875340B2 (en) | 2010-03-12 | 2014-11-04 | G.B.D. Corp. | Surface cleaning apparatus with enhanced operability |
JP5786113B2 (ja) * | 2010-06-02 | 2015-09-30 | パナソニックIpマネジメント株式会社 | 電気掃除機 |
US8646149B2 (en) | 2011-03-03 | 2014-02-11 | G.B.D. Corp. | Filter housing construction for a surface cleaning apparatus |
US8528160B2 (en) * | 2011-03-03 | 2013-09-10 | G.B.D. Corp. | Suction motor and fan assembly housing construction for a surface cleaning apparatus |
US8578553B2 (en) | 2011-03-04 | 2013-11-12 | G.B.D. Corp. | Sound shield for a surface cleaning apparatus |
DE102011006542A1 (de) * | 2011-03-31 | 2012-10-04 | BSH Bosch und Siemens Hausgeräte GmbH | Staubfangvorrichtung |
DE102011007210A1 (de) * | 2011-04-12 | 2012-10-18 | BSH Bosch und Siemens Hausgeräte GmbH | Geräuscharme Abluftfilteranordnung |
DE102011007209A1 (de) * | 2011-04-12 | 2012-10-18 | BSH Bosch und Siemens Hausgeräte GmbH | Konzept zum geräuscharmen Filtern eines Abluftstroms |
US9492045B2 (en) * | 2012-03-09 | 2016-11-15 | Omachron Intellectual Property Inc. | Filter assembly for a surface cleaning apparatus |
WO2013134637A1 (fr) | 2012-03-09 | 2013-09-12 | Euro-Pro Operating Llc | Appareil de nettoyage de surface |
KR101397054B1 (ko) * | 2012-08-31 | 2014-05-20 | 엘지전자 주식회사 | 진공청소기 |
US9820621B2 (en) | 2013-02-28 | 2017-11-21 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9227201B2 (en) | 2013-02-28 | 2016-01-05 | Omachron Intellectual Property Inc. | Cyclone such as for use in a surface cleaning apparatus |
US9456721B2 (en) | 2013-02-28 | 2016-10-04 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US20140237764A1 (en) | 2013-02-28 | 2014-08-28 | G.B.D. Corp. | Cyclone such as for use in a surface cleaning apparatus |
CA2899654C (fr) * | 2013-02-28 | 2019-05-28 | Omachron Intellectual Property Inc. | Appareil de nettoyage de surface |
US9215960B2 (en) | 2013-02-28 | 2015-12-22 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9364127B2 (en) | 2013-02-28 | 2016-06-14 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9314138B2 (en) | 2013-02-28 | 2016-04-19 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9238235B2 (en) | 2013-02-28 | 2016-01-19 | Omachron Intellectual Property Inc. | Cyclone such as for use in a surface cleaning apparatus |
US9227151B2 (en) | 2013-02-28 | 2016-01-05 | Omachron Intellectual Property Inc. | Cyclone such as for use in a surface cleaning apparatus |
US9295995B2 (en) | 2013-02-28 | 2016-03-29 | Omachron Intellectual Property Inc. | Cyclone such as for use in a surface cleaning apparatus |
US9451855B2 (en) | 2013-02-28 | 2016-09-27 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US20140237768A1 (en) | 2013-02-28 | 2014-08-28 | G.B.D. Corp. | Surface cleaning apparatus |
US9326652B2 (en) | 2013-02-28 | 2016-05-03 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
CN203341658U (zh) * | 2013-04-11 | 2013-12-18 | 江苏美的春花电器股份有限公司 | 吸尘器及其集尘装置 |
DE102013217211A1 (de) | 2013-08-28 | 2015-03-05 | BSH Bosch und Siemens Hausgeräte GmbH | Wirbelrohrabscheider mit Auswurföffnung für Grobschmutz |
US20150059810A1 (en) * | 2013-09-04 | 2015-03-05 | Garlock Pipeline Technologies, Inc. | Cyclonic debris removal apparatuses and associated methods |
KR101821908B1 (ko) * | 2013-11-07 | 2018-01-24 | 도시바 라이프스타일 가부시키가이샤 | 전기청소기 |
KR102180680B1 (ko) * | 2014-02-10 | 2020-11-20 | 삼성전자주식회사 | 사이클론 집진장치 및 이를 갖는 청소기 |
AU2014388952B2 (en) * | 2014-03-26 | 2018-02-15 | Techtronic Floor Care Technology Limited | A separator assembly for a suction cleaning apparatus |
US9844308B2 (en) | 2014-04-08 | 2017-12-19 | Sharkninja Operating Llc | Surface cleaning apparatus |
FR3030215B1 (fr) * | 2014-12-19 | 2017-02-03 | Seb Sa | Appareil de nettoyage a flux d'air |
GB2542387B (en) | 2015-09-17 | 2017-11-01 | Dyson Technology Ltd | Vacuum cleaner |
GB2542385B (en) | 2015-09-17 | 2018-10-10 | Dyson Technology Ltd | Vacuum Cleaner |
GB2542386B (en) | 2015-09-17 | 2018-10-10 | Dyson Technology Ltd | Vacuum Cleaner |
US10575689B2 (en) | 2016-03-31 | 2020-03-03 | Lg Electronics Inc. | Cleaner |
KR102560970B1 (ko) * | 2016-03-31 | 2023-07-31 | 엘지전자 주식회사 | 청소기 |
US11166607B2 (en) | 2016-03-31 | 2021-11-09 | Lg Electronics Inc. | Cleaner |
CN113633214B (zh) | 2016-03-31 | 2023-07-21 | Lg电子株式会社 | 手持式吸尘器 |
US10258210B2 (en) | 2016-12-27 | 2019-04-16 | Omachron Intellectual Property Inc. | Multistage cyclone and surface cleaning apparatus having same |
DK3238592T3 (da) | 2016-04-27 | 2021-07-19 | Diversey Inc | Støvsuger |
EP3479749B1 (fr) * | 2016-06-30 | 2022-10-05 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Coupelle à poussière, ensemble coupelle à poussière et aspirateur portatif |
KR102648244B1 (ko) * | 2016-08-25 | 2024-03-18 | 엘지전자 주식회사 | 청소기 |
USD838067S1 (en) | 2016-08-26 | 2019-01-08 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
US9962050B2 (en) | 2016-08-29 | 2018-05-08 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10729295B2 (en) | 2016-08-29 | 2020-08-04 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10136779B2 (en) | 2016-08-29 | 2018-11-27 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10292550B2 (en) | 2016-08-29 | 2019-05-21 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US11478117B2 (en) | 2016-08-29 | 2022-10-25 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10405711B2 (en) | 2016-08-29 | 2019-09-10 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10441124B2 (en) | 2016-08-29 | 2019-10-15 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10441125B2 (en) | 2016-08-29 | 2019-10-15 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10321794B2 (en) | 2016-08-29 | 2019-06-18 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10413141B2 (en) | 2016-08-29 | 2019-09-17 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10136780B2 (en) | 2016-08-29 | 2018-11-27 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10433689B2 (en) | 2016-08-29 | 2019-10-08 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US11285495B2 (en) | 2016-12-27 | 2022-03-29 | Omachron Intellectual Property Inc. | Multistage cyclone and surface cleaning apparatus having same |
US10827891B2 (en) | 2016-12-27 | 2020-11-10 | Omachron Intellectual Property Inc. | Multistage cyclone and surface cleaning apparatus having same |
US10271704B2 (en) | 2016-12-27 | 2019-04-30 | Omachron Intellectual Property Inc. | Multistage cyclone and surface cleaning apparatus having same |
US10405709B2 (en) | 2016-12-27 | 2019-09-10 | Omachron Intellectual Property Inc. | Multistage cyclone and surface cleaning apparatus having same |
US10016106B1 (en) | 2016-12-27 | 2018-07-10 | Omachron Intellectual Property Inc. | Multistage cyclone and surface cleaning apparatus having same |
GB2571880B (en) * | 2016-12-27 | 2022-02-16 | Omachron Intellectual Property Inc | Multistage cyclone and surface cleaning apparatus having same |
US10299643B2 (en) | 2016-12-27 | 2019-05-28 | Omachron Intellectual Property Inc. | Multistage cyclone and surface cleaning apparatus having same |
CN106914093A (zh) * | 2017-05-15 | 2017-07-04 | 珠海艾德威精密工业有限公司 | 多功能清洁器 |
CN109124461B (zh) * | 2017-06-28 | 2024-03-15 | 苏州宝时得电动工具有限公司 | 手持吸尘器及吸尘器组合件 |
US11745190B2 (en) | 2019-01-23 | 2023-09-05 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10716448B2 (en) | 2017-09-15 | 2020-07-21 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10575693B2 (en) | 2018-01-02 | 2020-03-03 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US11478116B2 (en) | 2018-01-15 | 2022-10-25 | Omachron Intellectual Property Inc | Surface cleaning apparatus |
US10827889B2 (en) | 2018-05-30 | 2020-11-10 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US10932634B2 (en) | 2018-05-30 | 2021-03-02 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
KR102073618B1 (ko) * | 2018-05-31 | 2020-02-05 | 엘지전자 주식회사 | 청소기 |
KR102071392B1 (ko) * | 2018-05-31 | 2020-03-02 | 엘지전자 주식회사 | 청소기 |
US11154169B2 (en) | 2018-08-13 | 2021-10-26 | Omachron Intellectual Property Inc. | Cyclonic air treatment member and surface cleaning apparatus including the same |
EP3782463B1 (fr) * | 2019-08-22 | 2023-02-22 | Bissell Inc. | Système de toilettage portable pour animaux de compagnie |
CN110522343B (zh) * | 2019-09-29 | 2024-04-02 | 北京小狗吸尘器集团股份有限公司 | 一种可拆卸旋风过滤结构、拆装方法及吸尘器 |
US11642739B2 (en) | 2019-10-29 | 2023-05-09 | Omachron Intellectual Property Inc. | Method of resistively welding parts and parts made thereby |
US11751740B2 (en) | 2019-11-18 | 2023-09-12 | Omachron Intellectual Property Inc. | Multi-inlet cyclone |
US11246462B2 (en) | 2019-11-18 | 2022-02-15 | Omachron Intellectual Property Inc. | Multi-inlet cyclone |
US20210401249A1 (en) * | 2020-06-24 | 2021-12-30 | Milwaukee Electric Tool Corporation | Vacuum cleaner with liquid retention |
CN112869658A (zh) * | 2021-03-11 | 2021-06-01 | 苏州三六零机器人科技有限公司 | 风道组件和清洁装置 |
CN113441885B (zh) * | 2021-08-31 | 2021-11-12 | 烟台金能机械有限公司 | 一种自动化压力罐罐体焊接设备 |
Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3320727A (en) * | 1965-08-02 | 1967-05-23 | Mitchell Co John E | Portable vacuum cleaning machine |
US3582616A (en) * | 1968-10-29 | 1971-06-01 | Watlow Electric Mfg Co | Electrical heaters |
US4373228A (en) * | 1979-04-19 | 1983-02-15 | James Dyson | Vacuum cleaning appliances |
US4826515A (en) * | 1980-06-19 | 1989-05-02 | Prototypes, Ltd. | Vacuum cleaning apparatus |
US5230722A (en) * | 1988-11-29 | 1993-07-27 | Amway Corporation | Vacuum filter |
US5309601A (en) * | 1992-10-16 | 1994-05-10 | White Consolidated Industries, Inc. | Vacuum cleaner with improved assembly |
US5593479A (en) * | 1995-02-02 | 1997-01-14 | Hmi Industries, Inc. | Filter system |
US5858038A (en) * | 1994-12-21 | 1999-01-12 | Notetry Limited | Dust separation apparatus |
JP2000140533A (ja) * | 1998-11-10 | 2000-05-23 | Shintoo Fine Kk | 微細塵捕集分離用フィルター及びそれを用いる微細塵の捕集分離方法 |
US6221134B1 (en) * | 1999-07-27 | 2001-04-24 | G.B.D. Corp. | Apparatus and method for separating particles from a cyclonic fluid flow |
US6553612B1 (en) * | 1998-12-18 | 2003-04-29 | Dyson Limited | Vacuum cleaner |
US6560818B1 (en) * | 1999-10-08 | 2003-05-13 | Production Metal Forming, Inc. | Carpet cleaning wand boot |
US6581239B1 (en) * | 1998-12-18 | 2003-06-24 | Dyson Limited | Cleaner head for a vacuum cleaner |
US6782585B1 (en) * | 1999-01-08 | 2004-08-31 | Fantom Technologies Inc. | Upright vacuum cleaner with cyclonic air flow |
US20050138763A1 (en) * | 2003-08-05 | 2005-06-30 | Mark Tanner | Cyclonic vacuum cleaner |
US7144438B2 (en) * | 2003-02-21 | 2006-12-05 | Samsung Gwangju Electronics Co., Ltd. | Dust collecting container for vacuum cleaner |
US7222393B2 (en) * | 2003-02-20 | 2007-05-29 | Wessel-Werk Gmbh & Co. Kg | Vacuum cleaner nozzle for floors and carpets |
US20070209340A1 (en) * | 2006-03-10 | 2007-09-13 | Gbd Corp. | Vacuum cleaner with a divider |
US20080196196A1 (en) * | 2006-12-15 | 2008-08-21 | G.B.D. Corp. | Vacuum cleaner with wheeled base |
US20080307597A1 (en) * | 2007-06-12 | 2008-12-18 | Davidshofer Donald J | Upright vacuum cleaner |
Family Cites Families (344)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2071975A (en) * | 1937-02-23 | Separator | ||
US911258A (en) | 1904-08-31 | 1909-02-02 | Firm Of Kakao Cie Theodor Reichardt Ges Mit Beschraenkter Haftung | Sifter for pulverulent material. |
US1600762A (en) | 1926-06-28 | 1926-09-21 | Hawley Charles Gilbert | Process of separation and apparatus therefor |
US1797812A (en) | 1928-09-04 | 1931-03-24 | Ass Lead Mfg Ltd | Apparatus for separating suspended matter from fluids |
US1937765A (en) | 1930-10-15 | 1933-12-05 | Quadrex Corp | Vacuum cleaner |
US2152114A (en) | 1931-08-17 | 1939-03-28 | Hermannus Van Tongeren | Dust separator |
GB374382A (en) | 1931-12-31 | 1932-06-09 | William Alexander | Improvements in appliances for centrifugally purifying gases, vapours and steam |
BE406007A (fr) | 1933-08-10 | |||
US2309583A (en) * | 1941-02-20 | 1943-01-26 | Apex Electrical Mfg Co | Suction cleaner |
US2542634A (en) | 1947-11-29 | 1951-02-20 | Apex Electrical Mfg Co | Dust separator |
US2678110A (en) | 1951-02-12 | 1954-05-11 | Walter M Madsen | Cyclone separator |
GB700791A (en) | 1951-08-03 | 1953-12-09 | English Electric Co Ltd | Improvements in and relating to dust separators |
BE515137A (fr) | 1951-11-04 | |||
US2981369A (en) | 1951-11-23 | 1961-04-25 | Bituminous Coal Research | Vortical whirl separator |
US2731102A (en) | 1952-05-09 | 1956-01-17 | Fram Corp | Apparatus for removing heavy dust from air |
GB796886A (en) | 1955-01-20 | 1958-06-18 | Walter Jordan | Gas separator for fuel decanting installations |
US2917131A (en) | 1955-04-11 | 1959-12-15 | Shell Dev | Cyclone separator |
US2913111A (en) | 1955-05-13 | 1959-11-17 | Harvestaire Inc | Open section louver for material separating apparatus |
BE547967A (fr) | 1955-05-26 | |||
US2942692A (en) | 1956-07-02 | 1960-06-28 | Benz August | Appliance for lifting loads |
US2942691A (en) | 1956-09-27 | 1960-06-28 | Watts Regulator Co | Air line filter |
US2937713A (en) | 1957-01-11 | 1960-05-24 | Us Hoffman Machinery Corp | Vacuum cleaner |
US2946451A (en) | 1957-02-14 | 1960-07-26 | Pacific Pumping Company | Apparatus for separating entrained particles from liquids |
US2952330A (en) | 1958-03-12 | 1960-09-13 | Charles A Winslow | Centrifugal-type fluid purifier |
US3130157A (en) | 1958-12-15 | 1964-04-21 | Denis F Kelsall | Hydro-cyclones |
US3032954A (en) | 1959-11-20 | 1962-05-08 | Carl E Racklyeft | Suction cleaner |
US3085221A (en) | 1960-09-27 | 1963-04-09 | Cannon Electric Co | Connector with selectivity key |
US3095112A (en) * | 1961-12-11 | 1963-06-25 | Richardson Co | Sealing container cover and wall members |
US3204772A (en) | 1962-06-21 | 1965-09-07 | Pacific Pumping Company | Sand separator |
US3217469A (en) | 1963-03-21 | 1965-11-16 | John S Eckert | Feed device for gas-and-liquid contact tower |
US3200568A (en) | 1963-09-06 | 1965-08-17 | Dalph C Mcneil | Flash separator |
US3269097A (en) | 1964-01-27 | 1966-08-30 | Aro Corp | Airline filter |
DE1282872B (de) | 1965-04-29 | 1968-11-14 | Siemens Elektrogeraete Gmbh | Staubabscheider fuer Staubsauger |
US3372532A (en) | 1965-08-17 | 1968-03-12 | Centrifix Corp | Dry separator |
US3426513A (en) | 1967-11-13 | 1969-02-11 | Kurt Bauer | Vehicular vortex cyclone type air and gas purifying device |
US3561824A (en) | 1968-05-22 | 1971-02-09 | Virgil A Homan | Cone separator |
US3518815A (en) | 1968-05-24 | 1970-07-07 | Environmental Research Corp | Aerosol sampler |
US3530649A (en) | 1968-06-28 | 1970-09-29 | Fred W Porsch | Air pollution control device for engines |
GB1239579A (fr) * | 1968-09-25 | 1971-07-21 | ||
US3684093A (en) | 1969-08-13 | 1972-08-15 | Ashizawa Iron Works Co Ltd | Method and apparatus for separating particles from particle-laden fluid |
US3675401A (en) | 1970-04-13 | 1972-07-11 | Exxon Research Engineering Co | Cyclones to lessen fouling |
US3822533A (en) | 1972-03-04 | 1974-07-09 | Nederlandse Gasunie Nv | Device for removing impurities from gases |
US4744958A (en) | 1972-05-12 | 1988-05-17 | Pircon Ladislav J | Heterogeneous reactor |
FR2215995B1 (fr) | 1973-02-07 | 1976-11-05 | Percevaut Emile | |
US3988133A (en) | 1973-11-19 | 1976-10-26 | Alpha Sheet Metal Works, Inc. | Cyclone apparatus |
NL177187C (nl) | 1974-01-16 | 1985-08-16 | Nederlandse Gasunie Nv | Inrichting voor het afscheiden van verontreinigingen uit gassen. |
US3898068A (en) | 1974-05-31 | 1975-08-05 | John A Mcneil | Cyclonic separator |
SE435453B (sv) | 1976-02-27 | 1984-10-01 | Filtrator Ab | Separator med engangsbehallare |
CH611176A5 (en) | 1976-03-26 | 1979-05-31 | Sulzer Ag | Water separator of the cyclone type for a steam/water mixture |
DE2967096D1 (en) | 1978-02-28 | 1984-08-16 | Fred Mellor | Fluid/particle separator unit |
US4236903A (en) | 1978-07-17 | 1980-12-02 | Malmsten Sven O | Air cleaner |
US4218805A (en) | 1978-11-03 | 1980-08-26 | Vax Appliances Limited | Apparatus for cleaning floors, carpets and the like |
US4187088A (en) | 1979-01-18 | 1980-02-05 | Maloney-Crawford Corporation | Down flow centrifugal separator |
US4307485A (en) | 1979-09-04 | 1981-12-29 | Black & Decker Inc. | Air-powered vacuum cleaner floor tool |
HU179869B (en) | 1980-05-29 | 1982-12-28 | Malom Es Suetoipari Kutatoin | Cyclone with double separation |
US4486207A (en) | 1981-06-22 | 1984-12-04 | Atlantic Richfield Company | Apparatus for reducing attrition of particulate matter in a chemical conversion process |
US4905342A (en) | 1984-06-11 | 1990-03-06 | Sharp Kabushiki Kaisha | Portable vacuum cleaner |
US4586624A (en) * | 1984-08-07 | 1986-05-06 | Bondico, Inc. | Method and device for heat sealing thermoplastics materials |
JPS61131720A (ja) | 1984-11-30 | 1986-06-19 | 東芝テック株式会社 | 電気掃除機 |
US4853111A (en) | 1985-04-22 | 1989-08-01 | Hri, Inc. | Two-stage co-processing of coal/oil feedstocks |
USD303173S (en) | 1985-11-20 | 1989-08-29 | Matsushita Electric Industrial Co., Ltd. | Vacuum cleaner |
US4678588A (en) | 1986-02-03 | 1987-07-07 | Shortt William C | Continuous flow centrifugal separation |
DE3619687A1 (de) * | 1986-06-11 | 1987-12-17 | Freudenberg Carl Fa | Zweikammermotorlager |
DE3734355A1 (de) | 1986-10-14 | 1988-04-28 | Kaercher Gmbh & Co Alfred | Staubsauger |
US4778494A (en) | 1987-07-29 | 1988-10-18 | Atlantic Richfield Company | Cyclone inlet flow diverter for separator vessels |
US4853008A (en) | 1988-07-27 | 1989-08-01 | Notetry Limited | Combined disc and shroud for dual cyclonic cleaning apparatus |
CA1313578C (fr) | 1989-01-12 | 1993-02-16 | Kal Usmani | Aspirateur central avec filtre amovible |
US5129125A (en) | 1989-10-30 | 1992-07-14 | Komatsu Zenoah Company | Cleaning machine |
US5080697A (en) | 1990-04-03 | 1992-01-14 | Nutone, Inc. | Draw-down cyclonic vacuum cleaner |
US5078761A (en) | 1990-07-06 | 1992-01-07 | Notetry Limited | Shroud |
US5090976A (en) | 1990-09-21 | 1992-02-25 | Notetry Limited | Dual cyclonic vacuum cleaner with disposable liner |
US5139652A (en) | 1990-12-31 | 1992-08-18 | A. Ahlstrom Corporation | Centrifugal cleaner |
US5224238A (en) | 1991-04-18 | 1993-07-06 | Ryobi Motor Products Corp. | Horizontal canister vacuum |
US5267371A (en) | 1992-02-19 | 1993-12-07 | Iona Appliances Inc. | Cyclonic back-pack vacuum cleaner |
US5254019A (en) | 1992-07-08 | 1993-10-19 | Burndy Corporation | Configurable coded electrical plug and socket |
US5379483A (en) | 1992-07-21 | 1995-01-10 | Bissell, Inc. | Vacuum cleaner having a tool attached to the nozzle |
DE4232382C1 (de) | 1992-09-26 | 1994-03-24 | Pbs Pulverbeschichtungs Und Sp | Vorrichtung zur Staubabscheidung |
US5347679A (en) | 1993-01-07 | 1994-09-20 | Royal Appliance Mfg. Co. | Stick type vacuum cleaner |
US5392963A (en) * | 1993-06-01 | 1995-02-28 | Hewlett-Packard Company | Refurbished toner cartridge |
GB2282979B (en) | 1993-10-22 | 1997-10-08 | Paul James Huyton | Particle collection systems |
US5481780A (en) | 1994-01-12 | 1996-01-09 | Daneshvar; Yousef | Clean air vacuum cleaners |
DE19504275C2 (de) | 1995-02-09 | 2000-02-10 | Bruker Daltonik Gmbh | Virtueller Impaktor mit schlitzförmigen Düsen |
US5599365A (en) | 1995-03-03 | 1997-02-04 | Ingersoll-Rand Company | Mechanical fluid separator |
GB2298598A (en) | 1995-03-07 | 1996-09-11 | Notetry Ltd | Cyclone dust separator for vacuum cleaner with dust-settling fins or baffles |
USD380033S (en) | 1995-06-26 | 1997-06-17 | B&W Nuclear Technologies | Nozzle plate |
US6071095A (en) | 1995-10-20 | 2000-06-06 | Harvest Technologies Corporation | Container with integral pump platen |
JP2000505662A (ja) | 1995-12-04 | 2000-05-16 | エレクトロラックス ハウスホールド アプライアンシズ リミティド | 掃除機 |
US5893938A (en) | 1995-12-20 | 1999-04-13 | Notetry Limited | Dust separation apparatus |
JP3170443B2 (ja) | 1996-01-09 | 2001-05-28 | ユニ・チャーム株式会社 | 掃除用具 |
FR2743525B1 (fr) * | 1996-01-17 | 1998-03-13 | Toa Kokyu Tugitebarubu Seizo C | Procede pour souder ensemble des feuilles de matiere plastique et joint utilise dans ce procede |
US6080022A (en) | 1996-06-28 | 2000-06-27 | Intel Corporation | Multivoltage keyed electrical connector |
US5755096A (en) | 1996-07-15 | 1998-05-26 | Holleyman; John E. | Filtered fuel gas for pressurized fluid engine systems |
US5915814A (en) | 1996-08-30 | 1999-06-29 | Hydrofuser Technologies, Inc. | Cyclonic dryer |
SE509696C2 (sv) | 1996-09-04 | 1999-02-22 | Electrolux Ab | Separationsanordning för en dammsugare |
SE508133C2 (sv) | 1996-12-18 | 1998-08-31 | Electrolux Ab | Tillsatsanordning för en dammsugare |
EP0915731A1 (fr) | 1997-04-01 | 1999-05-19 | Koninklijke Philips Electronics N.V. | Separateur comportant une chambre a cyclone pourvue d'une unite centrifuge et aspirateur comportant un tel separateur |
GB9817071D0 (en) | 1997-11-04 | 1998-10-07 | Bhr Group Ltd | Cyclone separator |
US6071321A (en) | 1997-11-26 | 2000-06-06 | Westinghouse Air Brake Company | E-1 air dryer liquid separator with baffle |
WO1999034722A1 (fr) | 1998-01-09 | 1999-07-15 | Royal Appliance Mfg. Co. | Aspirateur vertical a ecoulement d'air du type a cyclone |
US6345408B1 (en) | 1998-07-28 | 2002-02-12 | Sharp Kabushiki Kaisha | Electric vacuum cleaner and nozzle unit therefor |
US6081961A (en) * | 1999-02-03 | 2000-07-04 | Wang; Tian Wang | Portable vacuum cleaner |
US6210469B1 (en) * | 1999-02-26 | 2001-04-03 | Donaldson Company, Inc. | Air filter arrangement having first and second filter media dividing a housing and methods |
WO2000078546A1 (fr) * | 1999-06-22 | 2000-12-28 | Miraglia Philip J | Procede et dispositif de scellement |
US6228260B1 (en) | 1999-07-27 | 2001-05-08 | G. B. D. Corp. | Apparatus for separating particles from a cyclonic fluid flow |
ATE297812T1 (de) | 1999-07-27 | 2005-07-15 | Gbd Corp | Vorrichtung und verfahren zum abtrennen von teilchen aus einem zyklonartigen fluidstrom |
US6440197B1 (en) | 1999-07-27 | 2002-08-27 | G.B.D. Corp. | Apparatus and method separating particles from a cyclonic fluid flow including an apertured particle separation member within a cyclonic flow region |
US6251296B1 (en) | 1999-07-27 | 2001-06-26 | G.B.D. Corp. | Apparatus and method for separating particles from a cyclonic fluid flow |
US6231645B1 (en) | 1999-07-27 | 2001-05-15 | G.B.D. Corp. | Apparatus and method for separating particles from a cyclonic fluid flow utilizing a movable access member associated with a cyclonic separator |
US6228151B1 (en) * | 1999-08-18 | 2001-05-08 | G.B.D. Corp. | Apparatus and method for separating particles from a cyclonic fluid flow |
GB2355391A (en) | 1999-10-20 | 2001-04-25 | Notetry Ltd | Cyclonic vacuum cleaner with a horizontal, or substantially horizontal, separator |
US6599350B1 (en) | 1999-12-20 | 2003-07-29 | Hi-Stat Manufacturing Company, Inc. | Filtration device for use with a fuel vapor recovery system |
KR100510644B1 (ko) | 2000-02-17 | 2005-08-31 | 엘지전자 주식회사 | 사이클론 집진장치 |
US6840972B1 (en) | 2000-02-19 | 2005-01-11 | Lg Electronics Inc. | Multi cyclone vacuum cleaner |
JP2001269294A (ja) | 2000-03-23 | 2001-10-02 | Sharp Corp | 電気掃除機 |
US6625845B2 (en) | 2000-03-24 | 2003-09-30 | Sharp Kabushiki Kaisha | Cyclonic vacuum cleaner |
US6434785B1 (en) | 2000-04-19 | 2002-08-20 | Headwaters Research & Development, Inc | Dual filter wet/dry hand-held vacuum cleaner |
DE10021594A1 (de) | 2000-05-04 | 2001-11-08 | Aeg Hausgeraete Gmbh | Staubbox |
US20020011050A1 (en) | 2000-05-05 | 2002-01-31 | Hansen Samuel N. | Suction cleaner with cyclonic dirt separation |
US20030159411A1 (en) | 2000-05-05 | 2003-08-28 | Bissell Homecare, Inc. | Cyclonic dirt separation module |
GB2362341B (en) | 2000-05-16 | 2002-12-04 | Samsung Kwangju Electronics Co | Upright-type vacuum cleaner |
US6457205B1 (en) | 2000-05-24 | 2002-10-01 | Fantom Technologies Inc. | Vacuum cleaner having a plurality of power modes |
KR100437371B1 (ko) | 2000-07-26 | 2004-06-25 | 삼성광주전자 주식회사 | 진공청소기의 사이클론 집진장치 |
KR100377015B1 (ko) | 2000-08-07 | 2003-03-26 | 삼성광주전자 주식회사 | 진공청소기의 사이클론 집진장치 |
DE60116336T2 (de) | 2000-09-01 | 2006-08-31 | Royal Appliance Mfg. Co., Glenwillow | Beutelloser staubsauger |
KR100377016B1 (ko) * | 2000-10-19 | 2003-03-26 | 삼성광주전자 주식회사 | 업라이트형 진공청소기 |
WO2002034219A2 (fr) | 2000-10-27 | 2002-05-02 | Unilever Plc | Quats mono et dialkyliques utilises dans des compositions de revitalisant capillaire |
KR100382451B1 (ko) | 2000-11-06 | 2003-05-09 | 삼성광주전자 주식회사 | 진공청소기의 싸이클론 집진장치 |
US7070636B2 (en) | 2000-11-13 | 2006-07-04 | Panasonic Corporation Of North America | Cyclonic vacuum cleaner with filter and filter sweeper |
KR100398685B1 (ko) | 2000-11-27 | 2003-09-19 | 삼성광주전자 주식회사 | 진공청소기의 사이클론 집진장치 |
US6514303B2 (en) | 2001-01-09 | 2003-02-04 | Case Corporation | Rotary air screen for a work machine |
US6868578B1 (en) | 2001-01-11 | 2005-03-22 | Bissell Homecare, Inc. | Upright vacuum cleaner with cyclonic separation |
GB0104675D0 (en) | 2001-02-24 | 2001-04-11 | Dyson Ltd | A tool for a vacuum cleaner |
JP4002185B2 (ja) | 2001-02-24 | 2007-10-31 | ダイソン・テクノロジー・リミテッド | 吸引掃除機の収集室 |
ES2225775T5 (es) | 2001-02-24 | 2008-04-01 | Dyson Technology Limited | Camara colectora para aspiradora. |
CN1306897C (zh) | 2001-02-24 | 2007-03-28 | 戴森技术有限公司 | 吸尘器 |
KR100392606B1 (ko) | 2001-03-24 | 2003-07-23 | 삼성광주전자 주식회사 | 진공청소기의 사이클론 집진장치 |
KR100412585B1 (ko) | 2001-06-01 | 2003-12-31 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치의 그릴 조립체 |
KR100412584B1 (ko) | 2001-06-02 | 2003-12-31 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치의 그릴 조립체 |
KR100398681B1 (ko) | 2001-06-04 | 2003-09-19 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치의 그릴 조립체 |
KR100412580B1 (ko) | 2001-06-04 | 2003-12-31 | 삼성광주전자 주식회사 | 업라이트형 진공청소기 |
JP3656835B2 (ja) | 2001-07-09 | 2005-06-08 | 東芝テック株式会社 | 電気掃除機 |
KR100444552B1 (ko) | 2001-09-13 | 2004-08-16 | 삼성광주전자 주식회사 | 진공청소기의 사이클론 집진장치 |
KR100444323B1 (ko) | 2001-10-05 | 2004-08-16 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치의 그릴 조립체 |
US7073226B1 (en) | 2001-11-30 | 2006-07-11 | Bissell Homecare, Inc. | Portable extraction cleaner |
US6640383B2 (en) | 2001-12-10 | 2003-11-04 | Samson Tsen | Steam/vacuum cleaning apparatus |
CN2524655Y (zh) * | 2001-12-13 | 2002-12-11 | 泰怡凯电器(苏州)有限公司 | 吸尘器上的贮尘器 |
JP3749173B2 (ja) | 2001-12-28 | 2006-02-22 | 三洋電機株式会社 | 掃除機用集塵装置及び電気掃除機 |
KR100445804B1 (ko) | 2002-02-27 | 2004-08-25 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치의 그릴 조립체 |
CN1279869C (zh) | 2002-04-28 | 2006-10-18 | 苏州金莱克清洁器具有限公司 | 吸尘器减速离心除尘装置 |
KR100437117B1 (ko) | 2002-05-16 | 2004-06-23 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치 |
KR100478641B1 (ko) | 2002-06-04 | 2005-03-24 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치 |
EP1371318B1 (fr) | 2002-06-11 | 2010-01-27 | Hitachi Home & Life Solutions, Inc., | Aspirateur électrique |
US7152275B2 (en) | 2002-07-18 | 2006-12-26 | Panasonic Corporation Of North America | Dirt container for cyclonic vacuum cleaner |
GB0221512D0 (en) | 2002-09-17 | 2002-10-23 | North John H | Improved separation apparatus |
US6896719B2 (en) | 2002-09-26 | 2005-05-24 | The Hoover Company | Dirt collecting system for a floor care appliance |
JP2004121722A (ja) | 2002-10-07 | 2004-04-22 | Sanyo Electric Co Ltd | 集塵装置およびそれを用いた電気掃除機 |
DE10248087B4 (de) | 2002-10-15 | 2011-05-19 | BSH Bosch und Siemens Hausgeräte GmbH | Staubsauger mit einem entnehmbaren Staubsammelbehälter |
EP1554965B1 (fr) | 2002-10-31 | 2011-08-31 | Toshiba TEC Kabushiki Kaisha | Aspirateur electrique |
KR100476423B1 (ko) | 2002-11-15 | 2005-03-17 | 엘지전자 주식회사 | 진공청소기용 집진유니트 |
SE0300355D0 (sv) | 2003-02-10 | 2003-02-10 | Electrolux Ab | Hand held vacuum cleaner |
DE10312905B4 (de) * | 2003-02-20 | 2005-01-13 | Wessel-Werk Gmbh | Staubsaugerdüse für Glattböden und textile Bodenbeläge |
US7418763B2 (en) | 2003-02-26 | 2008-09-02 | Black & Decker Inc. | Hand vacuum with filter indicator |
DE20306405U1 (de) | 2003-04-24 | 2003-08-28 | Bsh Bosch Siemens Hausgeraete | Entnehmbarer Staubsammelbehälter |
KR100471142B1 (ko) | 2003-05-21 | 2005-03-10 | 삼성광주전자 주식회사 | 사이클론 집진장치 및 이를 구비하는 진공청소기 |
KR100500833B1 (ko) | 2003-05-24 | 2005-07-12 | 삼성광주전자 주식회사 | 진공청소기의 이중사이클론 집진장치 |
KR100601451B1 (ko) | 2003-07-29 | 2006-07-14 | 엘지전자 주식회사 | 진공 청소기의 집진 유니트 |
GB0318284D0 (en) * | 2003-08-05 | 2003-09-10 | Black & Decker Inc | Hand-held vacuum cleaner |
US20050081321A1 (en) | 2003-10-15 | 2005-04-21 | Milligan Michael A. | Hand-held cordless vacuum cleaner |
US7329294B2 (en) | 2003-10-23 | 2008-02-12 | Polar Light Limited | Dirt container for a surface cleaning apparatus and method of use |
US6929516B2 (en) | 2003-10-28 | 2005-08-16 | 9090-3493 Québec Inc. | Bathing unit controller and connector system therefore |
US7162770B2 (en) | 2003-11-26 | 2007-01-16 | Electrolux Home Care Products Ltd. | Dust separation system |
KR100593094B1 (ko) | 2003-12-05 | 2006-06-26 | 엘지전자 주식회사 | 진공 청소기의 집진 유니트 |
KR100548896B1 (ko) | 2003-12-05 | 2006-02-02 | 삼성광주전자 주식회사 | 진공청소기 및 진공청소기의 흡입구 조립체 |
US7351269B2 (en) | 2003-12-22 | 2008-04-01 | Lau Kwok Yau | Self cleaning filter and vacuum incorporating same |
US6976885B2 (en) | 2004-03-02 | 2005-12-20 | Mobility Electronics, Inc. | Keyed universal power tip and power source connectors |
AU2005218490B2 (en) | 2004-03-02 | 2010-04-01 | Bissell Inc. | Vacuum cleaner with detachable cyclonic vacuum module |
US7669282B2 (en) | 2004-03-11 | 2010-03-02 | Lg Electronics Inc. | Vacuum cleaner |
KR100944746B1 (ko) | 2004-03-11 | 2010-03-03 | 엘지전자 주식회사 | 진공청소기 |
US7779506B2 (en) | 2004-03-11 | 2010-08-24 | Lg Electronics Inc. | Vacuum cleaner |
KR100963383B1 (ko) | 2004-03-11 | 2010-06-14 | 엘지전자 주식회사 | 진공청소기 |
KR100936064B1 (ko) | 2004-03-11 | 2010-01-12 | 엘지전자 주식회사 | 진공청소기 |
KR100933300B1 (ko) | 2004-03-11 | 2009-12-22 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
KR100963381B1 (ko) | 2004-03-11 | 2010-06-14 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
KR100933188B1 (ko) | 2004-03-11 | 2009-12-22 | 엘지전자 주식회사 | 진공청소기 |
KR101064074B1 (ko) | 2004-03-11 | 2011-09-08 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
KR100963382B1 (ko) | 2004-03-11 | 2010-06-14 | 엘지전자 주식회사 | 진공청소기 |
US20050198771A1 (en) | 2004-03-11 | 2005-09-15 | Lg Electronics Inc. | Vacuum cleaner |
KR20050091829A (ko) | 2004-03-11 | 2005-09-15 | 엘지전자 주식회사 | 진공청소기 |
KR100934134B1 (ko) | 2004-03-11 | 2009-12-29 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
US20050198769A1 (en) | 2004-03-11 | 2005-09-15 | Lg Electronics Inc. | Vacuum cleaner |
KR100912314B1 (ko) | 2004-03-11 | 2009-08-14 | 엘지전자 주식회사 | 진공청소기 |
DE602005007195D1 (de) | 2004-03-15 | 2008-07-10 | Koninkl Philips Electronics Nv | Abscheideanordnung für einen staubsauger mit mehrstufiger staubabscheidung |
US7341611B2 (en) | 2004-03-17 | 2008-03-11 | Euro-Pro Operating, Llc | Compact cyclonic bagless vacuum cleaner |
US7386915B2 (en) | 2004-04-20 | 2008-06-17 | Tacony Corporation | Dual motor upright vacuum cleaner |
KR100932760B1 (ko) | 2004-04-26 | 2009-12-21 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
KR20050104614A (ko) | 2004-04-29 | 2005-11-03 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
KR20050104613A (ko) | 2004-04-29 | 2005-11-03 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
US7770256B1 (en) | 2004-04-30 | 2010-08-10 | Bissell Homecare, Inc. | Vacuum cleaner with multiple cyclonic dirt separators and bottom discharge dirt cup |
GB2413941B (en) | 2004-05-13 | 2007-08-15 | Dyson Ltd | An accessory for a cleaning appliance |
KR100533830B1 (ko) | 2004-05-14 | 2005-12-07 | 삼성광주전자 주식회사 | 다중 사이클론 집진장치 |
DE602004009782T2 (de) | 2004-07-20 | 2008-08-28 | Candy S.P.A., Monza | Haushaltsstaubsauger |
KR100936065B1 (ko) | 2004-07-22 | 2010-01-12 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
US7590922B2 (en) | 2004-07-30 | 2009-09-15 | Nokia Corporation | Point-to-point repair request mechanism for point-to-multipoint transmission systems |
KR100963337B1 (ko) | 2004-08-23 | 2010-06-14 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
KR20060018017A (ko) | 2004-08-23 | 2006-02-28 | 엘지전자 주식회사 | 진공청소기의 집진유니트 |
WO2006026414A2 (fr) | 2004-08-26 | 2006-03-09 | Euro-Pro Operating, Llc | Dispositif de separation a cyclone pour aspirateur |
US7419522B2 (en) | 2005-03-18 | 2008-09-02 | Euro-Pro Operating, Llc | Dirt separation and collection assembly for vacuum cleaner |
US7354468B2 (en) | 2004-08-26 | 2008-04-08 | Euro-Pro Operating, Llc | Compact cyclonic separation device |
US7565853B2 (en) | 2004-08-26 | 2009-07-28 | Euro-Pro Operating, Llc | Compact cyclonic separation device |
CA2580282C (fr) | 2004-09-17 | 2014-04-15 | Cube Investments Limited | Poignee d'un dispositif de nettoyage et sections boitier de poignee de dispositif de nettoyage |
US20060090290A1 (en) | 2004-11-01 | 2006-05-04 | Lau Ying W | Handheld vacuum with accelerated cyclonic flow and air freshener |
US7547336B2 (en) | 2004-12-13 | 2009-06-16 | Bissell Homecare, Inc. | Vacuum cleaner with multiple cyclonic dirt separators and bottom discharge dirt cup |
US7805804B2 (en) | 2004-12-21 | 2010-10-05 | Royal Appliance Mfg. Co. | Steerable upright vacuum cleaner |
KR100633605B1 (ko) * | 2004-12-27 | 2006-10-11 | 엘지전자 주식회사 | 진공 청소기의 집진유닛 |
US7485164B2 (en) * | 2004-12-27 | 2009-02-03 | Lg Electronics, Inc. | Dust collection unit for vacuum cleaner |
US7645309B2 (en) | 2004-12-27 | 2010-01-12 | Lg Electronics Inc. | Dust collection unit and vacuum cleaner with the same |
KR100553042B1 (ko) | 2004-12-27 | 2006-02-15 | 엘지전자 주식회사 | 진공 청소기의 집진유닛 |
KR100569330B1 (ko) | 2004-12-27 | 2006-04-07 | 엘지전자 주식회사 | 진공 청소기의 집진유닛 |
KR100635668B1 (ko) * | 2004-12-29 | 2006-10-17 | 엘지전자 주식회사 | 진공청소기의 집진어셈블리 |
US20060156508A1 (en) | 2005-01-14 | 2006-07-20 | Royal Appliance Mfg. Co. | Vacuum cleaner with cyclonic separating dirt cup and dirt cup door |
US7559965B2 (en) | 2005-01-25 | 2009-07-14 | Samsung Gwangju Electronics Co., Ltd. | Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust |
KR100645375B1 (ko) | 2005-01-31 | 2006-11-14 | 삼성광주전자 주식회사 | 오물역류 방지부재를 구비한 사이클론 집진장치 |
US7556662B2 (en) | 2005-01-31 | 2009-07-07 | Samsung Gwangju Electronics Co., Ltd. | Multi-cyclone dust separating apparatus |
US7410516B2 (en) | 2005-03-17 | 2008-08-12 | Royal Appliance Mfg. Co. | Twin cyclone vacuum cleaner |
KR100594581B1 (ko) | 2005-03-29 | 2006-06-30 | 삼성광주전자 주식회사 | 멀티 집진장치 |
KR100622550B1 (ko) | 2005-03-29 | 2006-09-13 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치 및 그 사이클론집진장치를 구비하는 진공청소기 |
KR100645378B1 (ko) | 2005-03-29 | 2006-11-14 | 삼성광주전자 주식회사 | 멀티 집진장치 |
KR100615360B1 (ko) | 2005-04-18 | 2006-08-28 | 삼성광주전자 주식회사 | 사이클론 집진장치 및 그 사이클론 집진장치를 가지는진공청소기 |
KR100594584B1 (ko) | 2005-04-22 | 2006-06-30 | 삼성광주전자 주식회사 | 필터 조립체 및 이를 포함하는 사이클론 집진장치 |
KR100713285B1 (ko) | 2005-05-17 | 2007-05-04 | 엘지전자 주식회사 | 진공청소기 |
KR100709417B1 (ko) | 2005-05-17 | 2007-04-18 | 엘지전자 주식회사 | 진공청소기 |
KR100709418B1 (ko) | 2005-05-17 | 2007-04-18 | 엘지전자 주식회사 | 진공청소기 |
KR100713272B1 (ko) | 2005-05-17 | 2007-05-04 | 엘지전자 주식회사 | 진공청소기 |
KR100651907B1 (ko) | 2005-05-20 | 2006-12-01 | 엘지전자 주식회사 | 진공 청소기 |
KR20060125952A (ko) | 2005-06-01 | 2006-12-07 | 엘지전자 주식회사 | 집진 유니트 |
KR101130033B1 (ko) | 2005-06-01 | 2012-04-02 | 엘지전자 주식회사 | 집진 유니트 |
CN1875855A (zh) | 2005-06-09 | 2006-12-13 | 乐金电子(天津)电器有限公司 | 真空吸尘器的通道结构 |
KR100662635B1 (ko) | 2005-06-14 | 2007-01-02 | 삼성광주전자 주식회사 | 진공청소기의 사이클론 집진장치 |
CN100571884C (zh) | 2005-06-30 | 2009-12-23 | 乐金电子(天津)电器有限公司 | 多重旋风集尘装置 |
US7811349B2 (en) | 2005-07-12 | 2010-10-12 | Bissell Homecare, Inc. | Vacuum cleaner with vortex stabilizer |
KR100626736B1 (ko) | 2005-07-12 | 2006-09-25 | 삼성광주전자 주식회사 | 진공청소기의 집진장치 |
ATE446040T1 (de) | 2005-08-11 | 2009-11-15 | Black & Decker Inc | Handstaubsauger |
KR101003417B1 (ko) | 2005-08-17 | 2010-12-23 | 엘지전자 주식회사 | 진공 청소기의 집진장치 |
AU2006220438B2 (en) | 2005-09-23 | 2011-02-03 | Bissell Inc. | Vacuum cleaner with two stage filtration |
US20070067944A1 (en) | 2005-09-28 | 2007-03-29 | Panasonic Corporation Of North America | Vacuum cleaner with dirt collection vessel having a stepped sidewall |
DE102005047074A1 (de) | 2005-09-30 | 2007-04-05 | BSH Bosch und Siemens Hausgeräte GmbH | Staubsauger mit einem Fliehkraftabscheider |
US20070077810A1 (en) | 2005-10-05 | 2007-04-05 | Gogel Nathan A | Floor care appliance equipped with detachable power cord |
US7757344B2 (en) | 2005-10-07 | 2010-07-20 | Lg Electronics Inc. | Upright vacuum cleaner |
KR100688613B1 (ko) | 2005-10-11 | 2007-03-02 | 삼성광주전자 주식회사 | 진공청소기용 멀티 사이클론 집진장치 |
US20070079586A1 (en) | 2005-10-11 | 2007-04-12 | Samsung Gwangju Electronics Co., Ltd. | Multi-cyclone dust collector for vacuum cleaner |
US20070095028A1 (en) | 2005-10-28 | 2007-05-03 | Lg Electronics Inc. | Upright vacuum cleaner |
US20070095029A1 (en) | 2005-10-28 | 2007-05-03 | Lg Electronics Inc. | Upright vacuum cleaner |
KR100648960B1 (ko) | 2005-10-28 | 2006-11-27 | 삼성광주전자 주식회사 | 멀티 사이클론 분리장치 |
KR101248722B1 (ko) | 2005-12-10 | 2013-03-28 | 엘지전자 주식회사 | 집진장치 및 이를 가지는 진공 청소기 |
CN101360545A (zh) | 2005-12-22 | 2009-02-04 | 皇家器具有限公司 | 双级旋风真空清洁器 |
US20070163073A1 (en) * | 2006-01-19 | 2007-07-19 | Arnold Sepke | Vacuum cleaner dustcup and conduit construction |
WO2007115980A1 (fr) | 2006-04-07 | 2007-10-18 | Akzo Nobel N.V. | Désémulsifiants huile/eau respectueux de l'environnement |
US20080040883A1 (en) | 2006-04-10 | 2008-02-21 | Jonas Beskow | Air Flow Losses in a Vacuum Cleaners |
KR100706622B1 (ko) | 2006-05-03 | 2007-04-13 | 삼성광주전자 주식회사 | 진공청소기의 컴팩트 듀얼 사이클론 집진장치 |
US7581287B2 (en) | 2006-06-14 | 2009-09-01 | Panasonic Corporation Of North America | Vacuum cleaner with spiral air guide |
US7604675B2 (en) | 2006-06-16 | 2009-10-20 | Royal Appliance Mfg. Co. | Separately opening dust containers |
KR100778123B1 (ko) * | 2006-06-16 | 2007-11-21 | 삼성광주전자 주식회사 | 진공청소기용 집진장치 |
KR100778121B1 (ko) | 2006-06-16 | 2007-11-21 | 삼성광주전자 주식회사 | 진공청소기용 집진장치 |
WO2008009890A1 (fr) | 2006-07-18 | 2008-01-24 | Dyson Technology Limited | Appareil de nettoyage portatif |
GB2440108A (en) | 2006-07-18 | 2008-01-23 | Dyson Technology Ltd | Suction cleaner with filter detection mechanism |
WO2008009891A1 (fr) | 2006-07-18 | 2008-01-24 | Dyson Technology Limited | Appareil de nettoyage portatif |
GB2440125A (en) | 2006-07-18 | 2008-01-23 | Dyson Technology Ltd | Cyclonic separating apparatus |
GB2440107A (en) | 2006-07-18 | 2008-01-23 | Dyson Technology Limited | Hand-held vacuum cleaner |
CN101108081B (zh) | 2006-07-19 | 2010-10-27 | 乐金电子(天津)电器有限公司 | 真空吸尘器 |
CN101108110A (zh) | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | 真空吸尘器的集尘单元 |
CN101108106B (zh) | 2006-07-19 | 2012-07-18 | 乐金电子(天津)电器有限公司 | 真空吸尘器的集尘单元 |
GB2441300B (en) | 2006-09-01 | 2011-10-12 | Dyson Technology Ltd | A collecting chamber for a vacuum cleaner |
GB0617184D0 (en) | 2006-09-01 | 2006-10-11 | Dyson Technology Ltd | Support assembly |
GB2442033B (en) | 2006-09-20 | 2011-06-22 | Dyson Technology Ltd | Motor driving apparatus |
GB2441962B (en) | 2006-09-20 | 2011-03-02 | Dyson Technology Ltd | A support device |
WO2008034325A1 (fr) | 2006-09-21 | 2008-03-27 | Suzhou Kingclean Floorcare Co., Ltd. | Dispositif de dépoussiérage |
GB2442211A (en) | 2006-09-29 | 2008-04-02 | Vax Ltd | Cyclonic separator with dual dust receptacle arrangement |
WO2008054183A1 (fr) | 2006-11-03 | 2008-05-08 | Daewoo Electronics Corporation | Aspirateur a main |
CN1969739B (zh) | 2006-11-30 | 2011-08-10 | 泰怡凯电器(苏州)有限公司 | 真空吸尘器的灰尘分离装置 |
US20080178416A1 (en) | 2006-12-12 | 2008-07-31 | G.B.D. Corp. | Surface cleaning apparatus with shoulder strap reel |
CA2593950C (fr) | 2006-12-12 | 2013-01-15 | G.B.D. Corp. | Appareil de nettoyage de surfaces |
US8869344B2 (en) | 2006-12-12 | 2014-10-28 | G.B.D. Corp. | Surface cleaning apparatus with off-centre dirt bin inlet |
US8146201B2 (en) * | 2006-12-12 | 2012-04-03 | G.B.D. Corp. | Surface cleaning apparatus |
CN101657133A (zh) | 2006-12-12 | 2010-02-24 | Gbd公司 | 表面清洁设备 |
CA2599303A1 (fr) | 2007-08-29 | 2009-02-28 | Gbd Corp. | Appareil de nettoyage de surfaces |
US7867308B2 (en) | 2006-12-15 | 2011-01-11 | G.B.D. Corp. | Cyclonic array such as for a vacuum cleaner |
US20080172992A1 (en) | 2006-12-15 | 2008-07-24 | G.B.D. Corp. | Vacuum cleaner with openable lid |
CN101015436A (zh) * | 2007-01-24 | 2007-08-15 | 泰怡凯电器(苏州)有限公司 | 吸尘器的多级旋风分离装置 |
EP2220986B1 (fr) | 2007-02-12 | 2014-03-26 | Black & Decker Inc. | Moteur, ventilateur et agencement de filtre pour un aspirateur |
KR100776403B1 (ko) | 2007-02-14 | 2007-11-16 | 삼성광주전자 주식회사 | 진공청소기용 사이클론 집진장치 |
EP1977672B1 (fr) | 2007-04-04 | 2011-06-29 | Black & Decker, Inc. | Mécanismes pour le nettoyage de filtres |
GB2448915B (en) | 2007-05-03 | 2011-07-13 | Dyson Technology Ltd | A collecting chamber for a cleaning appliance |
US7448363B1 (en) | 2007-07-02 | 2008-11-11 | Buell Motorcycle Company | Fuel delivery system and method of operation |
GB2450737B (en) | 2007-07-05 | 2011-10-12 | Dyson Technology Ltd | Cyclonic separating apparatus |
US20100175217A1 (en) | 2007-08-29 | 2010-07-15 | G.B.D. Corp. | Cyclonic surface cleaning apparatus with externally positioned dirt chamber |
GB2453761B (en) | 2007-10-18 | 2012-04-18 | Dyson Technology Ltd | Cyclonic separating apparatus for a cleaning appliance |
GB2454227B (en) | 2007-11-01 | 2012-02-29 | Dyson Technology Ltd | Cyclonic separating apparatus |
KR20090046052A (ko) | 2007-11-05 | 2009-05-11 | 삼성광주전자 주식회사 | 배기장치 및 이를 포함하는 진공청소기 |
KR101408726B1 (ko) | 2007-12-05 | 2014-06-18 | 삼성전자주식회사 | 진공청소기용 사이클론 집진장치 |
US8209815B2 (en) | 2007-12-06 | 2012-07-03 | Techtronic Floor Care Technology Limited | Dual stage cyclonic dust collector |
US7941895B2 (en) | 2007-12-19 | 2011-05-17 | G.B.D. Corp. | Configuration of a cyclone assembly and surface cleaning apparatus having same |
KR101462945B1 (ko) | 2008-01-02 | 2014-11-20 | 삼성전자주식회사 | 진공청소기의 집진장치 |
JP2009261501A (ja) | 2008-04-23 | 2009-11-12 | Yamada Electric Ind Co Ltd | スティック型掃除機 |
KR20090118794A (ko) | 2008-05-14 | 2009-11-18 | 삼성광주전자 주식회사 | 사이클론 집진장치 |
AU2009202183B2 (en) | 2008-06-05 | 2013-11-14 | Bissell Inc. | Cyclonic vacuum cleaner with improved filter cartridge |
US7922794B2 (en) | 2008-10-08 | 2011-04-12 | Electrolux Home Care Products, Inc. | Cyclonic vacuum cleaner ribbed cyclone shroud |
KR101524791B1 (ko) | 2008-11-07 | 2015-06-03 | 삼성전자주식회사 | 사이클론 집진장치 및 이를 구비하는 청소기 |
GB0821827D0 (en) | 2008-11-28 | 2009-01-07 | Dyson Technology Ltd | Separating apparatus for a cleaning aplliance |
US8062398B2 (en) | 2008-12-19 | 2011-11-22 | Bissell Homecare, Inc. | Vacuum cleaner and cyclone module therefor |
GB2466290B (en) | 2008-12-19 | 2012-10-03 | Dyson Technology Ltd | Floor tool for a cleaning appliance |
US20110168332A1 (en) | 2010-01-14 | 2011-07-14 | Michael Damian Bowe | Light touch sealant applicator device |
JP2010178773A (ja) | 2009-02-03 | 2010-08-19 | Makita Corp | ハンディクリーナ |
JP5368831B2 (ja) | 2009-02-27 | 2013-12-18 | 株式会社マキタ | ハンディクリーナ |
US7938871B2 (en) | 2009-02-27 | 2011-05-10 | Nissan North America, Inc. | Vehicle filter assembly |
CA2658008A1 (fr) | 2009-03-11 | 2010-09-11 | G.B.D. Corp. | Buse de tete nettoyante |
US8578555B2 (en) | 2010-03-12 | 2013-11-12 | G.B.D. Corp. | Surface cleaning apparatus |
CA2917900C (fr) | 2009-03-13 | 2019-01-08 | Omachron Intellectual Property Inc. | Appareil de nettoyage de surface portable |
US9433332B2 (en) | 2013-02-27 | 2016-09-06 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
CA2907308C (fr) | 2009-03-20 | 2016-12-20 | Omachron Intellectual Property Inc. | Configuration d'un aspirateur manuel |
JP4862060B2 (ja) | 2009-03-27 | 2012-01-25 | 日立アプライアンス株式会社 | 電気掃除機 |
KR101566312B1 (ko) | 2009-05-11 | 2015-11-06 | 삼성전자주식회사 | 제진장치를 구비한 진공청소기 |
GB2470917A (en) | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for cleaning head |
GB2470918A (en) | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for a cleaning head |
GB2470920A (en) | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating menas for a cleaning head |
GB2470919A (en) | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for a cleaning head |
CA2684820A1 (fr) | 2009-11-06 | 2011-05-06 | Wayne Ernest Conrad | Cordon electrique et appareil y faisant appel |
US8813305B2 (en) | 2010-03-12 | 2014-08-26 | G.B.D. Corp. | Compact surface cleaning apparatus |
US8152877B2 (en) | 2010-03-12 | 2012-04-10 | Euro-Pro Operating Llc | Shroud for a cleaning service apparatus |
GB2478599B (en) | 2010-03-12 | 2014-07-16 | Dyson Technology Ltd | A vacuum cleaning arrangement |
FR2957510B1 (fr) | 2010-03-19 | 2012-04-06 | Seb Sa | Aspirateur a separation cyclonique des dechets |
US8667643B2 (en) | 2010-09-10 | 2014-03-11 | Euro-Pro Operating Llc | Method and apparatus for assisting pivot motion of a handle in a floor treatment device |
GB2484146B (en) | 2010-10-01 | 2013-02-13 | Dyson Technology Ltd | A vacuum cleaner |
GB2488368B (en) | 2011-02-28 | 2013-03-20 | Dyson Technology Ltd | A cleaner head for a surface treating appliance |
US8484799B2 (en) | 2011-03-03 | 2013-07-16 | G.B.D. Corp. | Cyclone chamber and dirt collection assembly for a surface cleaning apparatus |
US8763202B2 (en) | 2011-03-03 | 2014-07-01 | G.B.D. Corp. | Cyclone chamber and dirt collection assembly for a surface cleaning apparatus |
US8973214B2 (en) | 2011-03-03 | 2015-03-10 | G.B.D. Corp. | Cyclone chamber and dirt collection assembly for a surface cleaning apparatus |
CN202173358U (zh) | 2011-08-17 | 2012-03-28 | 苏州市伊塔电器科技有限公司 | 一种手持吸尘器 |
EP2581022B1 (fr) | 2011-10-12 | 2014-05-21 | Black & Decker Inc. | Moteur, ventilateur et agencement d'appareil de séparation cyclonique |
EP2581012B1 (fr) | 2011-10-12 | 2015-01-21 | Black & Decker Inc. | Moteur, ventilateur et agencement d'appareil de séparation cyclonique pour aspirateur |
EP2581021B1 (fr) | 2011-10-12 | 2019-10-02 | Black & Decker Inc. | Appareil de séparation cyclonique |
EP2581018B1 (fr) | 2011-10-12 | 2019-06-26 | Black & Decker Inc. | Appareil de séparation cyclonique |
CN202277306U (zh) | 2011-10-18 | 2012-06-20 | 广东新宝电器股份有限公司 | 旋风式吸尘器 |
GB2497945B (en) | 2011-12-22 | 2014-11-12 | Dyson Technology Ltd | Vacuum cleaner |
US20140237768A1 (en) | 2013-02-28 | 2014-08-28 | G.B.D. Corp. | Surface cleaning apparatus |
-
2007
- 2007-08-29 CA CA002599303A patent/CA2599303A1/fr not_active Abandoned
-
2008
- 2008-08-27 US US12/675,636 patent/US20110146024A1/en not_active Abandoned
- 2008-08-27 WO PCT/CA2008/001519 patent/WO2009026700A1/fr active Application Filing
- 2008-08-28 CA CA2731776A patent/CA2731776C/fr active Active
- 2008-08-28 WO PCT/CA2008/001533 patent/WO2009026712A1/fr active Application Filing
- 2008-08-28 WO PCT/CA2008/001530 patent/WO2009026709A1/fr active Application Filing
- 2008-08-28 US US12/675,590 patent/US8349428B2/en active Active
- 2008-08-28 WO PCT/CA2008/001529 patent/WO2009026708A1/fr active Application Filing
- 2008-08-28 CA CA2728371A patent/CA2728371A1/fr not_active Abandoned
- 2008-08-28 WO PCT/CA2008/001531 patent/WO2009026710A1/fr active Application Filing
- 2008-08-28 CA CA2731649A patent/CA2731649A1/fr not_active Abandoned
- 2008-08-28 US US12/675,558 patent/US8590102B2/en active Active
- 2008-08-28 CN CN200880113797A patent/CN101842039A/zh active Pending
- 2008-08-28 CA CA2894369A patent/CA2894369C/fr active Active
- 2008-08-28 CN CN200880113799.8A patent/CN101842040B/zh active Active
- 2008-08-28 US US12/675,611 patent/US8677558B2/en active Active
- 2008-08-28 CA CA2731777A patent/CA2731777A1/fr not_active Abandoned
- 2008-08-28 WO PCT/CA2008/001535 patent/WO2009026714A1/fr active Application Filing
- 2008-08-28 US US12/675,512 patent/US20100299865A1/en not_active Abandoned
- 2008-08-28 US US12/675,540 patent/US9027201B2/en active Active
- 2008-08-28 CN CN2008801137983A patent/CN101842038B/zh active Active
- 2008-08-28 WO PCT/CA2008/001534 patent/WO2009026713A1/fr active Application Filing
-
2013
- 2013-03-04 US US13/784,590 patent/US8844093B2/en active Active
-
2014
- 2014-08-28 US US14/472,086 patent/US9949601B2/en active Active
-
2015
- 2015-04-09 US US14/683,026 patent/US11229335B2/en active Active
Patent Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3320727A (en) * | 1965-08-02 | 1967-05-23 | Mitchell Co John E | Portable vacuum cleaning machine |
US3582616A (en) * | 1968-10-29 | 1971-06-01 | Watlow Electric Mfg Co | Electrical heaters |
US4373228A (en) * | 1979-04-19 | 1983-02-15 | James Dyson | Vacuum cleaning appliances |
US4826515A (en) * | 1980-06-19 | 1989-05-02 | Prototypes, Ltd. | Vacuum cleaning apparatus |
US5230722A (en) * | 1988-11-29 | 1993-07-27 | Amway Corporation | Vacuum filter |
US5309601A (en) * | 1992-10-16 | 1994-05-10 | White Consolidated Industries, Inc. | Vacuum cleaner with improved assembly |
US5858038A (en) * | 1994-12-21 | 1999-01-12 | Notetry Limited | Dust separation apparatus |
US5593479A (en) * | 1995-02-02 | 1997-01-14 | Hmi Industries, Inc. | Filter system |
JP2000140533A (ja) * | 1998-11-10 | 2000-05-23 | Shintoo Fine Kk | 微細塵捕集分離用フィルター及びそれを用いる微細塵の捕集分離方法 |
US6553612B1 (en) * | 1998-12-18 | 2003-04-29 | Dyson Limited | Vacuum cleaner |
US6581239B1 (en) * | 1998-12-18 | 2003-06-24 | Dyson Limited | Cleaner head for a vacuum cleaner |
US6782585B1 (en) * | 1999-01-08 | 2004-08-31 | Fantom Technologies Inc. | Upright vacuum cleaner with cyclonic air flow |
US6221134B1 (en) * | 1999-07-27 | 2001-04-24 | G.B.D. Corp. | Apparatus and method for separating particles from a cyclonic fluid flow |
US6560818B1 (en) * | 1999-10-08 | 2003-05-13 | Production Metal Forming, Inc. | Carpet cleaning wand boot |
US7222393B2 (en) * | 2003-02-20 | 2007-05-29 | Wessel-Werk Gmbh & Co. Kg | Vacuum cleaner nozzle for floors and carpets |
US7144438B2 (en) * | 2003-02-21 | 2006-12-05 | Samsung Gwangju Electronics Co., Ltd. | Dust collecting container for vacuum cleaner |
US20050138763A1 (en) * | 2003-08-05 | 2005-06-30 | Mark Tanner | Cyclonic vacuum cleaner |
US20070209340A1 (en) * | 2006-03-10 | 2007-09-13 | Gbd Corp. | Vacuum cleaner with a divider |
US20080196196A1 (en) * | 2006-12-15 | 2008-08-21 | G.B.D. Corp. | Vacuum cleaner with wheeled base |
US20080307597A1 (en) * | 2007-06-12 | 2008-12-18 | Davidshofer Donald J | Upright vacuum cleaner |
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