| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 015328000 | Convertible | 89 |
| 20090144930 | Cleaner having a handle for carrying a dust container and a cleaner body - A cleaner is provided in which a handle for a dust receptacle can also be used as a handle for a cleaner body. The cleaner includes a cleaner body which includes a dust receptacle receiving unit, a dust receptacle which is detachably mounted on the dust receptacle receiving unit and includes a handle, a moving unit which moves the dust receptacle on the dust receptacle receiving unit to be fixed to the cleaner body, and a connection unit which fixes the dust receptacle to the cleaner body at two or more places according to the movement of the dust receptacle. Since the dust receptacle is firmly connected to the cleaner body by the connection unit, the handle can be used to carry the cleaner body as well as the dust receptacle. | 06-11-2009 |
| 20100050369 | CLEANING DEVICE - A cleaning device is provided. The cleaning device may include a handle, an activation mechanism moveable between a first position and a second position by a user of the device, a hollow member having a suction opening at an end of the hollow member, an electrically powered motor configured to produce suction at the suction opening, and a bristle support member pivotable relative to the hollow member. The bristle support member may include a plurality of bristles attached thereto. The bristle support member may be operatively coupled to the activation mechanism. When the activation mechanism is in the first position, the bristle support member may be in a closed position adjacent to the suction opening of the hollow member and the plurality of bristles may be positioned to perform a sweeping function. When the activation mechanism is moved to the second position, the bristle support member may be pivoted away from the suction opening of the hollow member to an open position to provide access to the suction opening. | 03-04-2010 |
| 20100139030 | Vacuum cleaner for using in both upright form and canister form - A vacuum cleaner for using both in an upright form and a canister form, which can stably support and store a cleaner body and at the same time, reduce a suction nozzle assembly in size, is disclosed. The vacuum cleaner includes a pivot unit formed to pivot a connection pipe disposed between an extended tube and a nozzle body of a suction nozzle assembly, on at least two points. | 06-10-2010 |
| 20100263159 | FLOOR VACUUM CLEANER - A canister vacuum cleaner includes a housing, a suction hose connectable to the housing, a vacuum attachment, and a suction wand. The suction wand includes at least an upper wand section and a lower wand section that can be separated from one another, an upper end of the upper wand section being couplable with the suction hose, a lower end of a lower wand section being couplable with the vacuum attachment, at least one of the lower wand section and the vacuum attachment being configured to be held to the housing in a parked position by a first connector, a second connector being disposed on the upper wand section and attachable to the lower wand section. | 10-21-2010 |
| 20110173771 | VACUUM CLEANER - A vacuum cleaner is provided. The vacuum cleaner includes
| 07-21-2011 |
| 20110219567 | RECONFIGURABLE UPRIGHT SURFACE CLEANING APPARATUS WITH A POWERED BRUSH MOTOR - A surface cleaning apparatus comprises a floor cleaning head having a dirty air inlet, a cleaning brush and a brush motor. An air flow passage extending from the dirty air inlet to a clean air outlet. An upper section is moveably mounted to the surface cleaning head between an storage position and an in use position. The upper section comprises a cleaning unit including a suction motor positioned in the air flow passage. At least one of the upper section and the cleaning unit is removably mounted to the floor cleaning head in a preset orientation. When the surface cleaning apparatus is assembled, the cleaning unit is spaced from the floor cleaning head. An alignment member is provided on the surface cleaning apparatus. The alignment member requires the one of the upper section and the cleaning unit to be in the preset orientation when mounted on the floor cleaning head. An electrical conductive member is electrically connected to the brush motor and releaseably electrically connected to the cleaning unit. The electrically conductive member is automatically connected to the cleaning unit when the one of the upper section and the cleaning unit is mounted to the floor cleaning head. | 09-15-2011 |
| 20110283476 | VACUUM CLEANER WITH A GOLF MASSAGE CLUB - The invention relates to a vacuum cleaner with a golf massage club, including a handle ( | 11-24-2011 |
| 20120124770 | Vacuum Cleaner Air Outlet - Vacuum cleaner ( | 05-24-2012 |
| 20130269145 | Surface Cleaning Apparatus - An upright surface cleaning apparatus has an upper section that is moveably mounted to the surface cleaning head between an in use position and a storage position. The upper section is rotationally mounted to the surface cleaning head. The upright surface cleaning apparatus has an alignment mechanism comprising a first cooperating alignment member associated with the surface cleaning head and a second cooperating alignment member associated with the upper section, the first and second members guiding the upper section to a particular orientation or range of orientations when the upper section is moved into the storage position. | 10-17-2013 |
| 20140237754 | SURFACE CLEANING APPARATUS - An surface cleaning apparatus comprises at least one of a surface cleaning unit lock and a cyclone bin assembly lock. A lockout member disables the at least one of the surface cleaning unit lock and the cyclone bin assembly lock when a handle is used to carry the surface cleaning apparatus. | 08-28-2014 |
| 20150026915 | SURFACE CLEANING APPARATUS WITH OPENABLE FILTER COMPARTMENT - An upright surface cleaning apparatus is provided wherein the upper section is provided with an openable post motor filter housing. The post motor filter may be axially removable and may be positioned below the suction motor. | 01-29-2015 |
| 20150026916 | SURFACE CLEANING APPARATUS - An upright surface cleaning, apparatus comprises an upper section moveably mounted to the surface cleaning head between a floor cleaning position, in which the upright surface cleaning apparatus is useable for cleaning a floor, and a storage position, the upper section also being rotatably coupled to the surface cleaning head whereby rotation of the upper section relative to the surface cleaning head is enabled. The upright surface cleaning apparatus further comprises an anti-rotation locking mechanism inhibiting rotation of the upper section when the upper section is in the storage position and a cleaning unit that is removably mounted to the upper section and is removable while the upper section is in the storage position. | 01-29-2015 |
| 20150096143 | SURFACE CLEANING APPARATUS WITH DIFFERENT CLEANING CONFIGURATIONS - An upright surface cleaning apparatus may comprise an air flow path extending from a dirty air inlet to a clean air outlet, a surface cleaning head having the dirty air inlet, a support structure moveably mounted to the surface cleaning head, the support structure comprising a cleaning unit. The cleaning unit may comprise suction motor and an air treatment member and positioned in the air flow path. A lock releasably locks the cleaning unit on the support structure and the cleaning unit and the support structure are configured to retain the cleaning unit on the support structure when the lock is in an unlocked position. | 04-09-2015 |
| 20150297045 | CLEANING IMPLEMENT FOR A VACUUM CLEANER AND CLEANING APPARATUS - A cleaning implement comprising a connector for connecting the cleaning implement to a vacuum cleaner such that the cleaning implement is in fluid communication with the vacuum cleaner. The connector comprises an engagement portion and a catch pivotally connected to the engagement portion such that the catch has a pivot axis X, the catch comprises a pressing portion spaced from the pivot axis X and a latching element arranged on a portion of the catch extending from the pivot axis X to the pressing portion. The catch is arranged such that pressing on the pressing portion pivots the catch from a first configuration in which the latching element is in an engagement position for preventing disengagement of the connector from the vacuum cleaner, to a second configuration in which the latching element is in a disengagement position in which the connector can be disengaged from the vacuum cleaner. | 10-22-2015 |
| 20160174799 | ALL IN THE HEAD SURFACE CLEANING APPARATUS | 06-23-2016 |
| 015329000 | To or from hand held and hand manipulated | 36 |
| 20080209666 | CONVERTIBLE SURFACE CLEANING APPARATUS - An upright surface cleaning apparatus is disclosed. Embodiments of the apparatus comprise a surface cleaning head having a dirty fluid inlet. A fluid flow path extends from the dirty fluid inlet to a clean air outlet, and includes a suction motor and at least one cleaning stage. An upright section is mounted to the surface cleaning head and comprises at least one cleaning stage having an inlet. An above floor cleaning wand is connectable to the fluid flow path and has an inlet end. A valve is operable between a first position in which the surface cleaning head is in fluid flow communication with the at least one cleaning stage and a second position in which the above floor cleaning wand is in fluid flow communication with the at least one cleaning stage. In some embodiments, the valve is positioned adjacent the inlet of the at least one cleaning stage. | 09-04-2008 |
| 20080256743 | Surface-Cleaning Apparatus with Height Adjustable Base - A surface cleaning apparatus for cleaning debris is presented. The apparatus includes a housing having a battery, a DC motor and a switch. A belt attaches to the floor brush and DC motor for rotating the floor brush. Front wheels are positioned forward of the floor brush. A height adjustable rear wheel is positioned centrally at a rear of the apparatus. The rear wheel has a first height for operating the apparatus on a hard surface such that the debris is brushed from the surface and friction between the floor brush and the surface is minimized and a second height for operating the apparatus on a soft surface such that the debris is brushed from the surface and friction between the floor brush, the housing and the surface is minimized thus reducing electricity consumption and providing a smooth movement of the apparatus over the surface. | 10-23-2008 |
| 20100242209 | Handheld Vacuum Unit Retention Features - A vacuum cleaner having a base with an inlet facing a surface, a handle connected to the base, an air passage connecting the base inlet to the handle, and a removable handheld unit. The handheld has an inlet nozzle, a dirt separator, a vacuum fan to generate a working airflow into the inlet nozzle and through the dirt separator, and a housing joining the handheld, the dirt separator and the vacuum fan. The vacuum has a docking latch with a first latch position in which the latch holds the handheld in an operating position on the handle, and a second position in which the latch permits removal of the handheld from the operating position. The vacuum also has a safety catch with a catch member on the handle and a second member on the handheld. The catch members resiliently hold the handheld unit on the handle in a partially-removed position. | 09-30-2010 |
| 20110088202 | SURFACE TREATING APPLIANCE - A surface treating appliance includes a surface treating head, a hose, and a main body including a fan unit for generating a flow of fluid, and a rotary changeover valve including a valve member which is selectively rotatable between a first position allowing fluid flow between the hose and the fan unit, and a second position allowing fluid flow between the surface treating head and the fan unit, the valve member comprising a hub having an internal surface shaped to receive a boss about which the valve member is selectively rotatable. To facilitate the breaking of seals by valve member and other parts of the appliance as the valve member moves away from one of its first and second positions, the external surface of the boss and the internal surface of the hub each has a profile generally in the form of a triangular prism, the profile of the external surface of the boss tapering towards the valve member. As a result, the valve member is forced to move along the longitudinal axis of the boss as it is rotated thereabout. | 04-21-2011 |
| 20120000030 | SURFACE CLEANING APPARATUS WITH DIFFERENT CLEANING CONFIGURATIONS - A surface cleaning apparatus comprises a floor cleaning unit having a surface cleaning head, an upright section having a handle, a cleaning unit removably mounted to the handle and an air flow conduit forming part of an air flow path from the surface cleaning head to the cleaning unit, wherein the flexible air flow conduit comprises a portable portion removably mounted to the surface cleaning apparatus and a rigid extension wand. Reconfiguring the surface cleaning apparatus components permits the use of the surface cleaning apparatus in various operating modes such as a first upright operating mode wherein the surface cleaning apparatus is operable with the cleaning unit mounted to the handle, and a second operating mode wherein the cleaning unit is carried by a user and is operable when removed from the handle. | 01-05-2012 |
| 20120204378 | UPRIGHT VACUUM CLEANER - Several embodiments of an upright surface cleaning apparatus are disclosed. The surface cleaning apparatus has a first cyclonic cleaning stage and comprises a surface cleaning head having a dirty fluid inlet. A fluid flow path extends from the dirty fluid inlet to a clean air outlet of the upright surface cleaning apparatus. A support member is mounted to the surface cleaning head. A mounting member mounted to the support member. At least one of a first cleaning stage of the upright surface cleaning apparatus and a suction motor is mounted directly or indirectly to the mounting member. A suction motor is provided in the fluid flow path. | 08-16-2012 |
| 20130269146 | SURFACE CLEANING APPARATUS - A surface cleaning apparatus comprises a wheeled base and a portable cleaning unit removably mounted on the wheeled base and comprising at least one cyclonic separation stage comprising a cyclone chamber and a material collection chamber. The material collection chamber is removable from the portable cleaning unit while the portable cleaning unit is mounted on the wheeled base. | 10-17-2013 |
| 20130269147 | SURFACE CLEANING APPARATUS - A surface cleaning apparatus comprises a base comprising an AC suction motor and a portable cleaning unit removably mounted on the wheeled base and comprising an energy storage member and a portable cleaning unit suction motor that is operable on DC power. The AC suction motor provides motive power when the surface cleaning unit is switched on and when the portable cleaning unit is mounted on the base. The portable cleaning unit suction motor provides motive power when the portable cleaning unit is switched on and when the portable cleaning unit is removed from the base. Alternately, the portable cleaning unit suction motor may be operable on DC power when removed from the wheeled base and may be operable on power provided by the wheeled base when mounted on the wheeled base. | 10-17-2013 |
| 20130269148 | DUAL-PURPOSE VACUUM CLEANER - A dual-purpose vacuum cleaner includes a self-walking carriage including three or more wheels, an accommodation chamber providing at least one bearing face, a roller brush, a dust guide, a passageway connected to the accommodation chamber and a plurality of first contacts disposed in the accommodation chamber, a hand-held vacuum cleaner detachably accommodated in the accommodation chamber and including at least one abutment face, a handle, a dust suction entrance attached to the passageway and a plurality of second contacts respectively physically kept in contact with the first contacts, and a cover covered on the self-walking carriage to conceal the hand-held vacuum cleaner in the self-walking carriage. | 10-17-2013 |
| 20130276258 | SYSTEM INCLUDING A FLOOR VACUUM CLEANER AND A HAND-HELD VACUUM CLEANER - A system includes a floor vacuum cleaner and a hand-held vacuum cleaner. The floor vacuum cleaner has an interface configured to be coupled with the hand-held vacuum cleaner. | 10-24-2013 |
| 20140082881 | Upright Vacuum Cleaner - Several embodiments of an upright surface cleaning apparatus are disclosed. The surface cleaning apparatus has a first cyclonic cleaning stage and comprises a surface cleaning head having a dirty fluid inlet. A fluid flow path extends from the dirty fluid inlet to a clean air outlet of the upright surface cleaning apparatus. A support member is mounted to the surface cleaning head. A portable cleaning unit is removably mounted to the surface cleaning apparatus. | 03-27-2014 |
| 20140237755 | SURFACE CLEANING APPARATUS - An upright surface cleaning apparatus with a portable surface cleaning unit wherein a lock which secures the portable surface cleaning unit in position is automatically moved to the unlocked position when an upper portion is moved to the floor cleaning position. | 08-28-2014 |
| 20140237756 | SURFACE CLEANING APPARATUS - A surface cleaning apparatus includes a surface cleaning head having a dirty air inlet and an upper section mount and an upper portion moveably mounted to the upper section. The upper portion includes a wand. A portable surface cleaning unit is removably mounted to the upper portion. An air flow path extends from the dirty air inlet to a clean air outlet and includes an upstream portion comprising the wand and a flexible air flow conduit downstream of the wand. Each of the wand and the portable cleaning unit can be separately removable from the upper section mount. | 08-28-2014 |
| 20140259518 | SURFACE CLEANING APPARATUS - A portable surface cleaning unit is disclosed. The surface cleaning apparatus includes a surface cleaning head having a dirty air inlet, an upper portion moveably mounted to the surface cleaning head between a storage position and a floor cleaning position, a portable surface cleaning unit comprising a suction motor and an air treatment member removably mounted to the upper portion, a cleaning wand removably mounted to the upper portion, a flexible air flow conduit forming at least part of an air flow path from the wand to the surface cleaning unit, and a wand lock having a locked position in which the wand is secured to the upper portion and an unlocked position in which the wand is removable from the upper portion. The wand lock may include a wand release actuator which is provided on the wand and is removable with the wand from the upper portion. | 09-18-2014 |
| 20140259519 | SURFACE CLEANING APPARATUS - A surface cleaning apparatus is disclosed having an upper portion moveably mounted to a surface cleaning head between a storage position and a floor cleaning position, an above floor cleaning wand removably receivable in the upper portion, a flexible air flow conduit, a lower mounting member provided on an outer surface of the upper portion, an upper mounting member provided on at least one of the outer surface of the upper portion and the wand, and a portable surface cleaning unit comprising a suction motor and an air treatment member removably mounted to the upper portion. | 09-18-2014 |
| 20140289996 | SURFACE CLEANING APPARATUS WITH DIFFERENT CLEANING CONFIGURATIONS - A surface cleaning apparatus having comprises a surface cleaning head having a dirty air inlet; a longitudinally extending upper portion moveably mounted to the surface cleaning head between a storage position and a floor cleaning position, the upper portion comprising first and second longitudinally spaced apart portable surface cleaning unit mounting members; a portable surface cleaning unit removably mounted to the upper portion and comprising an air treatment member and a suction motor; above floor cleaning wand removably mounted in the upper portion and removable when the portable surface cleaning unit is mounted to the upper portion; and, a flexible air flow conduit forming at least part of an air flow path from the above floor cleaning wand to the surface cleaning unit. | 10-02-2014 |
| 20140298611 | SURFACE CLEANING APPARATUS WITH ENHANCED OPERABILITY - An upright surface cleaning apparatus comprises a floor cleaning head, an upright section movably mounted to the surface cleaning head, a portable cleaning unit detachably mounted to the upright section and comprising a suction motor and an air treatment member positioned in the air flow passage, wherein the cleaning unit is operable in a first configuration wherein the cleaning unit is mounted to the upright section and is in air flow communication with the floor cleaning head, and a second configuration in which the cleaning unit is detached from the upright section. The air treatment member comprises a filtration member housing that is detachable when the portable cleaning unit is in the first configuration and when the portable cleaning unit is in the second configuration. | 10-09-2014 |
| 20140366309 | CONFIGURATION OF A SURFACE CLEANING APPARATUS - A reconfigurable upright surface cleaning apparatus has a surface cleaning unit removably mounted to the floor cleaning unit. A straight air flow path is provided from the cyclone outlet to the pre-motor filter and from the pre-motor filter to the suction motor. | 12-18-2014 |
| 20140366310 | Upright Vacuum Cleaner - Several embodiments of an upright surface cleaning apparatus are disclosed. In some embodiments, the surface cleaning apparatus is an upright surface cleaning apparatus that is operable in a floor cleaning configuration and in two above floor cleaning configurations. | 12-18-2014 |
| 20150007409 | SURFACE CLEANING APPARATUS - A reconfigurable upright vacuum cleaner has a portable surface cleaning unit removably mounted to an upper portion and is securable thereto by a portable surface cleaning unit lock. The portable surface cleaning unit has the operable members of the portable surface cleaning unit lock provided on the portable surface cleaning unit and removable with the portable surface cleaning unit from the upper portion. | 01-08-2015 |
| 20150013102 | SURFACE CLEANING APPARATUS WITH AN ADJUSTABLE HANDLE - A reconfigurable upright surface cleaning apparatus may include a cleaning unit including an air treatment member, a suction motor and a clean air outlet. The cleaning unit may be detachably connected to the surface cleaning apparatus. A reconfigurable air flow passage may include at least one portion that is alternatively configurable between a surface cleaning mode and an auxiliary cleaning mode. An adjustable handle may be provided on the cleaning unit and may be drivingly connected to the surface cleaning head. The handle may include a grip portion having at least one grip member and may be moveable between an extended position, in which the grip portion is spaced apart from the cleaning unit, and a retracted position, in which the grip portion is positioned proximate the cleaning unit. | 01-15-2015 |
| 20150040340 | SURFACE CLEANING APPARATUS - An upright surface cleaning apparatus may include a surface cleaning head, a flexible conduit section and an upper section movably mounted to the cleaning head. The upper section may include an air treatment member positioned in the air flow passage between the dirty air inlet and the clean air outlet, The surface cleaning apparatus may also include a suction motor positioned in the air flow passage. The upper section may also include an upflow conduit positioned in the air flow passage between the flexible conduit section and the air treatment member. When the upper section is in the upright position, the flexible conduit may include a portion that extends downwardly to a downstream end of the flexible conduit and the upflow conduit may extend upwardly from an upstream end of the upflow conduit to a downstream end of the upflow conduit. | 02-12-2015 |
| 20150059118 | VACUUM CLEANER - A vacuum cleaner that includes a first cleaner module and a second cleaner module that is removably coupled to the first cleaner module. The first cleaner module includes a first body and a first dust collection unit, and the second cleaner module includes a second body and a second dust collection unit. Thus, when done in an upright mode, cleaning can be done with a sufficiently great suction force. When done in a handy mode after the second cleaner module is separated, cleaning can be easily done using the second cleaner module. | 03-05-2015 |
| 20150074937 | SURFACE CLEANING APPARATUS WITH DIFFERENT CLEANING CONFIGURATIONS - An upright surface cleaning apparatus comprises a surface cleaning head having a dirty air inlet. A support structure is moveably mounted to the surface cleaning head and a portable cleaning unit is removably mounted to the support structure. An above floor cleaning wand is provided. The wand is removable from the support structure without removal of the cleaning unit from the support structure and the cleaning unit is removable from the support structure without disconnecting the wand from the support structure | 03-19-2015 |
| 20150289733 | VACUUM CLEANING APPLIANCE - A vacuum cleaning appliance comprises a handheld vacuum cleaning device comprising a motor coupled to a fan for generating an air flow through a nozzle air inlet. It also comprises a support frame comprising: a cleaning head having a cleaning head air inlet; and an air outlet in fluid communication with the cleaning head air inlet, the air outlet configured to couple with the nozzle air inlet when the handheld vacuum cleaning device is secured to the support frame and to create an airflow path from the cleaning head air inlet to the nozzle air inlet. The air outlet is moveable with respect to the support frame into a first position in which the air outlet projects from the support frame when the handheld vacuum cleaning device is detached from the support frame. | 10-15-2015 |
| 20160022102 | Upright Vacuum Cleaner - An upright vacuum cleaner with one or more features, such as a top opening rigid container, a headlight, a replaceable power cord a motor housing suspended within the vacuum to reduce noise and/or vibration a clutch assembly with a RPM sensor, and/or one or more filter plates to improve airflow. | 01-28-2016 |
| 20160051103 | CLEANING APPARATUS - A cleaning apparatus is provided. The cleaning apparatus includes a cleaning unit including a power consumption unit and a stick unit with which the cleaning unit is coupled and which allows the cleaning unit to move in a state of being gripped by a user. The cleaning unit includes a first coupling portion, and the stick unit includes a second coupling portion separably coupled with the first coupling portion, an operation portion operable to separate the second coupling portion from the first coupling portion, and a power transfer portion for transferring an operation force of the operation portion to the second coupling portion. | 02-25-2016 |
| 20160066755 | SURFACE CLEANING APPARATUS - A portable surface cleaning apparatus is removably mounted from a wheeled base. The portable surface cleaning apparatus is provided with an energy storage member and a suction motor. | 03-10-2016 |
| 20160143497 | SURFACE CLEANING APPARATUS WITH ENHANCED OPERABILITY - An upright surface cleaning apparatus comprises a floor cleaning head having a dirty air inlet and an upright section moveably mounted to the surface cleaning head. The surface cleaning apparatus also includes an air flow passage extending from the dirty air inlet to a clean air outlet. The air flow passage includes a conduit section. The surface cleaning apparatus also includes a suction motor and an air treatment member positioned in the air flow passage, provided in one of the floor cleaning head and the upright section. The conduit section has an inlet end and an outlet end. The inlet end is rotatably connected to the air flow passage about an axis parallel to air flow through the inlet end, and the outlet end is rotatably connected to the air flow passage about an axis parallel to air flow through the outlet end. | 05-26-2016 |
| 20160174785 | SURFACE CLEANING APPARATUS | 06-23-2016 |
| 20160174786 | SURFACE CLEANING APPARATUS | 06-23-2016 |
| 20160174787 | SURFACE CLEANING APPARATUS | 06-23-2016 |
| 20160174802 | ALL IN THE HEAD SURFACE CLEANING APPARATUS | 06-23-2016 |
| 20160198914 | SURFACE CLEANING APPARATUS | 07-14-2016 |
| 20170231444 | SURFACE CLEANING APPARATUS WITH DIFFERENT CLEANING CONFIGURATIONS | 08-17-2017 |
| 20220133111 | SURFACE CLEANING APPARATUS HAVING AN ENERGY STORAGE MEMBER AND A CHARGER FOR AN ENERGY STORAGE MEMBER - A surface cleaning apparatus includes a floor cleaning unit and a portable surface cleaning unit. The floor cleaning unit includes a surface cleaning head, an upper section moveably mounted to the surface cleaning head between an upright storage position and a rearwardly inclined floor cleaning position, a charger having an energy storage member, and an air flow path extending from the dirty air inlet to a floor cleaning unit air outlet. The portable surface cleaning unit is connectable to the floor cleaning unit, and includes a portable surface cleaning unit air inlet connectable in air flow communication with the floor cleaning unit air outlet, a main body, an air treatment member, a suction motor, a handle and a capacitor. When fully charged, the energy storage member stores sufficient stored power to recharge the capacitor at least twice. | 05-05-2022 |
| 015330000 | Suction to or from blast | 15 |
| 20080295279 | TUBE COUPLER - A powered blower/vacuum unit includes a base portion having a housing and a power air-moving device within the base portion. A tube is provided that is formed by a first manufacturing operation, such as a blow molding process. The tube extends a relatively large distance away from the housing and air flows through the tube along a relatively large distance. A coupler is also included for coupling the tube to the housing. The coupler is separately formed by a second, different manufacturing operation, such as an injection molding process. The coupler includes a plurality of one-way snap-in features configured to engage a plurality of receiver features located on the tube to non-removably attach the coupler to the tube. The housing can also include at least one male component and the coupler can include at least one complementary female component for securing the coupler to the housing. | 12-04-2008 |
| 20080307602 | DEVICE - The present invention relates to a portable blower-vacuum device which comprises a motor ( | 12-18-2008 |
| 20090000055 | Means for collecting garden waste - The present invention provides a blower-vacuum device having means for collecting garden waste, the garden waste collecting means comprising: an attachment part ( | 01-01-2009 |
| 20090241285 | CONVERTIBLE BLOWER/VACUUM - A convertible blower/vacuum for selectively blowing or vacuuming debris. The blower/vacuum may include a housing to which a blower/vacuum tube is coupled. The tube may be movable, relative to the housing, to allow a primary passageway of the tube to selectively communicate with either an air inlet of the housing or an air outlet. The blower/vacuum may further include a vacuum receptacle having an opening that selectively communicates with the air outlet when the passageway of the tube communicates with the air inlet. | 10-01-2009 |
| 20100005615 | Mobile Blower/Vacuum Device - A blower/vacuum device ( | 01-14-2010 |
| 20100043169 | Vacuum and blower attachments - The invention is drawn to methods and apparatus comprising the use of attachment components comprising fluid-driven turbines to dusting, trimming, polishing, and claiming a locus, such as a surface. | 02-25-2010 |
| 20130185892 | APPARATUS FOR COLLECTION OF GARDEN WASTE - An apparatus for collection of garden waste wherein the apparatus has a vacuuming mode of operation and a dirty fan operation in the vacuuming mode of operation thereof, the apparatus comprising: a hand-holdable unit comprising a motor with an output shaft coupled to an impeller for generation of air flow; a volute enclosing the impeller for direction of air flow from an axial air inlet of the volute past the impeller to a tangential air outlet of the volute; a vacuum tube for conducting dirty air flow to the air inlet of the volute in the vacuuming mode of operation; and a cyclonic separation arrangement for receiving dirty air flow from the air outlet of the volute and separating garden waste from said dirty air flow in the vacuuming mode of operation. A blowervac comprising the apparatus for collection of garden waste. | 07-25-2013 |
| 20130212830 | BLOWER VACUUM DEVICE - The present invention relates to a blower vacuum device and in particular to a blower vacuum device for use in the collection of garden debris. The device is preferably one which is operable in a blowing mode to generate an air stream for blowing the debris into piles and also operable in a vacuum mode to suck debris into the device. | 08-22-2013 |
| 20140082882 | PORTABLE CLEANER PROVIDED WITH EXHAUST REGULATING UNIT - A portable cleaner includes: a housing; a motor; a fan; a dust filter; and an exhaust regulating unit. The housing is formed with an intake port, an exhaust port, and a blower port. The housing defines an air passage providing a communication between the intake port, the exhaust port, and the blower port. The fan is disposed in the air passage and rotationally driven by the motor. The fan is configured to draw air into the air passage through the intake port and to exhaust the air from the air passage through at least one of the exhaust port and the blower port while rotating. The dust filter is disposed in the air passage at a position between the intake port and the fan. The exhaust regulating unit is provided at the housing and configured to regulate an amount of the air exhausted from the air passage through the blower port. | 03-27-2014 |
| 20140310911 | BLOWER VACUUM DEVICE AND ATTACHMENT THEREOF - An attachment for a blower vacuum device comprising a collection bag; a coupler for removeably coupling the attachment to an air outlet of the blower vacuum device and for directing air from the air outlet into the collection bag; and a rotatable cuff fixed to the collection bag and rotatably mounted to the coupler such that the collection bag is rotatable with respect to the air outlet. | 10-23-2014 |
| 20140331444 | BLOWER/VACUUM DEVICE - A hand held blower/vacuum device includes an impeller mounted in a scroll housing and a handle by which the device may be suspended and which is rotatably mounted to turn between vacuum and blower positions. In both of the blower and vacuum positions a longitudinal axis of the grip generally lies in an upright plane that passes through a centre of gravity of the device, and the grip is disposed above the centre of gravity, such that the device hangs below the grip in different balanced orientations in the blower and vacuum positions. | 11-13-2014 |
| 20150113760 | WORK APPARATUS - A work apparatus is comprised of a blower unit including a drive motor; a volute casing, a fan rotatably supported within the volute casing and driven by the drive motor, and an airflow duct connected to the volute casing, thereby blowing out or sucking in air through the airflow duct; and of an airflow tube coupled to the airflow duct of the blower unit and having an open distal end for blowing out or sucking in air through the airflow tube. The airflow tube is provided with a grip handle adapted for being held and operated by the operator. Within the airflow tube is arranged an electrically conductive wire at least between the grip handle and the open distal end, beyond which is provided an electrically grounding wire connected to the electrically conductive wire and drooping therefrom to be touchable to earth. | 04-30-2015 |
| 20150143657 | HANDHELD WORK APPARATUS HAVING A BLOWER TUBE - A handheld work apparatus has a blower tube with a blower arranged therein. The blower conveys a working air flow through the blower tube and has an impeller rotatably driven by an electric drive motor. A diffuser is mounted in a stationary manner in the blower tube downstream of the impeller. The motor is arranged in a motor compartment in the blower tube. Downstream of the diffuser, the work apparatus has an extraction opening for cooling air for the drive motor, via which an annular space, formed between the blower tube and the motor compartment, is connected to the motor compartment. The motor compartment has an outflow opening for cooling air arranged upstream of the extraction opening. The extraction opening and the outflow opening are arranged so that during operation the pressure at the extraction opening is greater than the pressure at the outflow opening. | 05-28-2015 |
| 20160157686 | BLOWER/VACUUM - A blower/vacuum being interchangeable between a blower configuration and a vacuum configuration is provided. The blower/vacuum includes a blower assembly attachable to a base in the blower configuration and a vacuum assembly attachable to the base in the vacuum configuration. The blower/vacuum includes a fan member that has both a first fan and a second fan integrally formed together, wherein the first fan is utilized to generate air flow in the blower configuration and the second fan is utilized to generate air flow in the vacuum configuration. | 06-09-2016 |
| 20220133108 | CLEANER - A cleaner includes: a main body that has an opening; a suction motor that is disposed in the main body and generates suction force; and a filter unit that includes an exhaust filter for filtering air discharged from the suction motor, the filter unit being inserted into the main body through the opening and being separated from the main body, wherein when the filter unit is combined with the main body, a portion of the filter unit protrudes out of the main body, and a portion of the exhaust filter is positioned inside the main body and the other portion of the exhaust filter is positioned outside the main body. | 05-05-2022 |
| 015331000 | Plural selective air draft means, e.g., on-floor to off-floor | 23 |
| 20100175217 | CYCLONIC SURFACE CLEANING APPARATUS WITH EXTERNALLY POSITIONED DIRT CHAMBER - A surface cleaning apparatus comprises a floor cleaning unit and an upright section comprising a handle drivingly connected to the surface cleaning head. The surface cleaning apparatus also comprises a cyclone mounted on the upright section and positioned in the air flow passage. The cyclone is inverted and/or has an external dirt collection chamber. | 07-15-2010 |
| 20110219568 | VALVE FOR A SURFACE CLEANING APPARATUS - An upright surface cleaning apparatus is operable in a floor cleaning mode and an above floor cleaning mode. The surface cleaning apparatus includes a first upstream air flow path extending from the dirty air inlet of the floor cleaning head to a downstream air flow path, and an above floor cleaning member removably mounted to the surface cleaning apparatus. The above floor cleaning member includes an alternate dirty air inlet. The surface cleaning apparatus also includes a second upstream air flow path extending from the dirty air inlet of the above floor cleaning member to the downstream air flow path. The surface cleaning apparatus also includes a valve selectively connecting the first upstream air flow path in flow communication with the downstream air flow path when the dirty air inlet of the above floor cleaning member is placed in a storage position on the upright surface cleaning apparatus. | 09-15-2011 |
| 20120180252 | UPRIGHT VACUUM CLEANER HAVING PATH SWITCHING APPARATUS - An upright vacuum cleaner having a path switching apparatus are provided. The upright vacuum cleaner may include: a cleaner body, a hose which introduces air including dust into a dust collection unit, an extension pipe which is connected to the hose and is attached to/detached from the cleaner body, a suction port assembly connected to a bottom of the cleaner body, and a path switching apparatus installed in the cleaner body. The path switching apparatus includes an actuator, a rotary valve which pivotally rotates when the actuator operates, and a valve housing in which the rotary valve is built, wherein the rotary valve is curvedly formed so that the rotary valve forms a duct along with an inner circumferential surface of the valve housing to select a first path or a second path. | 07-19-2012 |
| 20130007980 | SURFACE TREATING APPLIANCE - A surface treating appliance, such as a vacuum cleaner, includes a device generating a flow of fluid in the form of a motor and fan, housed in a main body. A hose and wand assembly, a surface treating head and a rotary change over valve are also provided. The valve is selectively rotatable so as to allow fluid flow from either the surface-treating head or the hose. A support assembly is moveable between a supporting position, in which it supports the main body, and a retracted position. The change over valve and support assembly are arranged so that motion of the support assembly between the supporting and retracted positions induces rotary motion of the change over valve. | 01-10-2013 |
| 20140047666 | UPRIGHT VACUUM WITH AN AUTOMATED DIVERTER VALVE - A vacuum cleaner with an automated diverter valve is described. The vacuum includes a handle, body, base, an automated diverter valve and air duct including two input ports. An automated diverter valve assembly at the junction of the dirty air intake within the base extends the air duct within the base and connects to the main air duct of the vacuum to the beater bar input and an attachment input. The automated diverter valve causes the air intake of the vacuum to be drawn from either the beater bar (floor) air input or the attachment input depending upon the position of the vacuum handle. | 02-20-2014 |
| 20160157687 | UPRIGHT VACUUM CLEANER WITH SUPPLEMENTAL CLEANING TOOL HAVING SWIVEL CONNECTION - An upright vacuum cleaner includes a body having a nozzle assembly, a handle assembly, a cleaning wand and a connection mechanism between the nozzle assembly and the canister assembly. That connection mechanism may be a pivot or a swivel. A suction generator and a dirt collection vessel are carried on the body. Further, the upright vacuum cleaner includes a supplemental cleaning tool and a swivel connection between a first end of the cleaning wand and the supplemental cleaning tool. | 06-09-2016 |
| 20160157690 | UPRIGHT VACUUM CLEANER WITH SWIVEL CONNECTION BETWEEN NOZZLE AND HANDLE ASSEMBLIES - An upright vacuum cleaner includes a body having a nozzle assembly and a canister assembly. A suction generator and a dirt collection vessel are both carried on the body. Two wheels support the vacuum cleaner on a surface to be cleaned. Those wheels are connected to the nozzle assembly by an axle. A swivel connecting the nozzle assembly and the handle assembly is secured to the nozzle assembly by that axle. | 06-09-2016 |
| 015332000 | With agitator and/or fan interlock, e.g., floor or rug safety feature | 6 |
| 20090049642 | Suction brush for vacuum cleaner - A suction brush for a vacuum cleaner is provided. The suction brush includes an upper casing; a lower casing; an elevating plate installed between the upper casing and the lower casing; a cleaned surface sensing part for sensing; a lever rotatably provided around a rotating shaft that is parallel to the elevating plate; and a solenoid. The solenoid rotates the lever in one direction when the surface to be cleaned is the hard floor and rotates the lever in the other direction when the surface to be cleaned is the carpet. The lower casing contacts the surface to be cleaned as the elevating plate descends, while it comes apart from the surface to be cleaned as the elevating plate ascends. | 02-26-2009 |
| 20090089958 | VACUUM CLEANER WITH AGITATOR ASSEMBLY INCORPORATING A CLUTCH MECHANISM - An upright vacuum cleaner includes a housing having a handle assembly pivotally connected to a nozzle assembly. A suction generator and dirt collection vessel are carried on the housing. The suction generator includes a drive motor. A rotary agitator assembly and a suction inlet are carried on the nozzle assembly. The rotary agitator assembly includes an axle, a drive pulley mounted on the axle, an agitator body mounted on the axle and a clutch assembly. The clutch assembly includes a first clutch element, a second clutch element, a first biasing spring, a second biasing spring and an actuator that allows the operator to selectively engage and disengage the clutch assembly. | 04-09-2009 |
| 20100287725 | NOZZLE FOR A VACUUM CLEANER - A nozzle for a vacuum cleaner is provided, the nozzle having a structure in which suction performance may be improved. The nozzle may include a nozzle body, and an agitator rotatably installed in the nozzle body. Air may follow a first flow path through the nozzle, and a second flow path which diverges from the second flow path at the agitator, so as to uniformly distribute air flow through the nozzle. | 11-18-2010 |
| 20140230180 | APPARATUS FOR DIVERTING FLUID FLOW PATH - An apparatus for diverting a fluid flow path automatically diverts a fluid flow path in accordance with inclining of a main body, and includes two or more selectable fluid flow paths through which an external air stream is drawn, a fixed fluid flow path to be selectively connected to one of the selectable fluid flow paths, a path selecting unit to connect the fixed fluid flow path to one of the selectable fluid flow paths, and a driving member to provide a driving force for path selecting of the path selecting unit. If mounted in an external apparatus, the driving member causes the path selecting unit to move and connect to the fixed fluid flow path in accordance with inclining of the external apparatus. | 08-21-2014 |
| 20150101144 | VACUUM CLEANER WITH ADJUSTABLE VENT - A vacuum cleaner includes a housing, suction path, a motor, and a base. The suction path is in fluid communication with the housing. The motor creates flow through the suction path. The base includes a first inlet and a second inlet. The first inlet is in fluid communication with the suction path. The second inlet is adjustable between a first position allowing fluid to flow through the second inlet and a second position preventing at least a portion of fluid from flowing through the second inlet. The second inlet may include a door moveable between the first position and the second position to adjust the amount of airflow. | 04-16-2015 |
| 20150351596 | SURFACE CLEANING APPARATUS - A surface cleaning apparatus is provided with a brush drive motor control and/or a bleed valve control is provided on a handle assembly. | 12-10-2015 |
| 015334000 | Floor nozzle air flow diverted to off-floor cleaning means | 10 |
| 20080263813 | Vacuum cleaner for using as both canister form and stick form - A vacuum cleaner for use in either a canister form or a stick form is disclosed. The vacuum cleaner includes a cleaner body, a suction unit having an air suction opening formed in a bottom surface of the cleaner body to drawn in air, a dust collecting unit disposed in the cleaner body to separate dust or dirt from the air and to collect and store the dust or dirt therein, and a mode selecting unit on the cleaner body to select one of a first mode and a second mode. The first mode is a mode where a handle member for moving the cleaner body is connected to the cleaner body and the suction unit and the dust collecting unit are communicated with each other. The second mode is a mode where an external accessory is connected to the cleaner body to communicate with the dust collecting unit. | 10-30-2008 |
| 20090193611 | Bypass type cleaning apparatus - A bypass type cleaning apparatus includes a suction nozzle; an air suction unit being in fluid communication with the suction nozzle via an entering passage; and at least two contaminant collecting receptacles being in fluid communication with at least two exits formed at the air suction unit, respectively. | 08-06-2009 |
| 20090271941 | Upright Vacuum Cleaners - The present invention provides an upright vacuum cleaner ( | 11-05-2009 |
| 20160037987 | VACUUM CLEANER - A vacuum cleaner is provided with a necked-down suction channel formed in a housing adapted for movement over a surface to be cleaned. The housing further includes a suction nozzle and an agitator chamber. The necked-down suction channel has a height that is less than the height of the agitator chamber. | 02-11-2016 |
| 015335000 | Tubular handle, e.g., "Air-Way" type | 6 |
| 20090089959 | Upright vacuum cleaner having suction path diverting valve - An upright vacuum cleaner is provided that includes a cleaner body having a suction motor, a dust-collecting unit, and a body frame where the suction motor and the dust-collecting unit are disposed, a suction inlet body which is hinged to a lower end of the body frame, a hose which has one side fluidly communicating with the body frame and the other side fluidly communicating with an extension pipe through a manipulation handle, and a suction path diverting valve which is disposed on the body frame and has a valve member elastically arranged on a suction path. As the extension pipe is inserted into or withdrawn from a socket on the body frame, the valve member selectively diverts the suction path to a first suction path flowing from the suction inlet body to the dust-collecting unit or a second suction path flowing from the extension pipe to the dust-collecting unit. | 04-09-2009 |
| 20090089960 | Upright vacuum cleaner having suction path switching valve - An upright vacuum cleaner having a suction path switching unit is provided that includes a cleaner body having and a body frame; a suction inlet body hinged to the body frame; a hose in fluid communication with the body frame and an extension pipe; and a suction path switching unit disposed on the body frame. The suction path has an operating duct elastically arranged on a suction path to be able to slide up and down. As the extension pipe is inserted into or withdrawn from a socket disposed on the body frame, the operating duct selectively diverts the suction path to a first suction path flowing from the suction inlet body to the dust collecting unit or a second suction path flowing from the extension pipe to the dust collecting unit. | 04-09-2009 |
| 20090089961 | Vacuum cleaner having suction path switching unit - A vacuum cleaner having a suction path switching unit is provided that includes a cleaner body having a body frame; a suction inlet body hinged to the body frame; an extension pipe assembly having a hose and an extension pipe connected in fluid communication with the hose; and a suction path switching unit disposed on the body frame. The suction path switching unit has a switching duct, at least a portion of which is elastically arranged on a suction path to be displaceable on the suction path. As the extension pipe is fixed on or separated from the body frame, the switching duct is selectively displaced to a first position of opening a first suction path flowing from the suction inlet body to the dust collecting unit or a second position of opening a second suction path flowing from the extension pipe to the dust collecting unit. | 04-09-2009 |
| 20140331445 | SURFACE CLEANING APPARATUS WITH A SIDEWAYS PIVOTING HANDLE - An upright surface cleaning apparatus, such as an upright vacuum cleaner, is provided wherein the upright section is moveable sideways about a pivot axis wherein the pivot axis is angled forwardly and downwardly. In other embodiments, a surface cleaning head is provided which is moveable sideways and is biased to the centered position. In other embodiments, a surface cleaning head is moveable sideways and is provided with a detent mechanism to inhibit sideways movement when in the storage position. In other embodiments, a surface cleaning apparatus is also provided which alternately uses a cleaning head adapted to receive a cloth or a traditional surface cleaning head. | 11-13-2014 |
| 20160113454 | CONVERSION VALVE FOR A VACUUM CLEANER - A vacuum cleaner includes a suction source, an air inlet, and an airflow path extending from the air inlet to the suction source. A valve is movable between an open position in which the suction source and the air inlet are in fluid communication and a closed position in which the valve inhibits fluid communication between the air inlet and the suction source. The vacuum cleaner also includes a link coupled to the valve such that movement of the link in a first direction when the valve is in the closed position opens the valve, and movement of the link in a second direction when the valve is in the open position closes the valve. The link has a deformable portion resiliently deformable to permit additional movement of the link in the second direction when the valve is in the closed position. | 04-28-2016 |
| 20160157688 | UPRIGHT VACUUM CLEANER WITH TWO AUXILIARY OPERATING MODES - An upright vacuum cleaner includes a body. A dirt collection vessel and a suction generator are carried on the body. A cleaning wand is releasably held in a home position on the body. A supplemental cleaning tool is attached to the distal end of the cleaning wand when the cleaning wand is in the home position. The upright vacuum cleaner includes a first auxiliary operating mode wherein the cleaning wand and supplemental cleaning tool are removed together from the home position for use in a cleaning application and a second auxiliary operating mode wherein a cleaning wand is removed from the home position for use in the cleaning application and the supplemental cleaning tool is retained in the home position. Either auxiliary operating mode may be adopted without handling the supplemental cleaning tool. | 06-09-2016 |
