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Patent Searching and Data


Matches 451 - 500 out of 8,136

Document Document Title
WO/2020/121847A1
Provided is a portable cleaner with which it is possible to reduce the noise due to the exhaust air stream. As a result of the rotation of a fan 65 driven by a motor 40 inside a housing 2, dust-laden air that has been sucked in from a no...  
WO/2020/119651A1
Disclosed is a cleaning apparatus, comprising a dust cup assembly (111, 232), a first suction device (112, 221), a second suction device (122, 231) and an air channel switching valve (3), wherein the air channel switching valve (3) is in...  
WO/2020/114484A1
A vehicle-mounted vacuum cleaner (100), comprising: a housing (10); a motor assembly (20), which is disposed in the housing (10), and is used to generate negative vacuuming pressure, and has a motor shaft axis (Y); a battery assembly (40...  
WO/2020/107246A1
A handheld suction cleaner assembly comprises a power portion, a dust suction portion, and a battery installed in a housing. The dust suction potion is located in front of the power portion. The battery is located behind the power portio...  
WO/2020/108492A1
A handheld cleaning apparatus (100), comprising: a main unit assembly (1) and a dust cup assembly (2). The main unit assembly (1) comprises a suction part (12), a handle part (13), and a power supply part (14). The dust cup assembly (2) ...  
WO/2020/108729A1
The invention relates to a stick vacuum cleaner (10) comprising an elongated shaft part (11), a housing (12) arranged to be attached to the elongated shaft part (11), said housing (12) comprising an air inlet (20a), a container (18) arra...  
WO/2020/105223A1
A suction tool (2) has an extension pipe connection unit (6) that can connect to an extension pipe, and a suction tool body (4). The suction tool (2) has a rotating body disposition space (10), in which the distal end of the extension pi...  
WO/2020/106420A1
A surface cleaner is disclosed having a base moveable along a surface and an operating component configured to perform a function of the cleaner. The surface cleaner includes a sensor configured to generate a signal based on the surface ...  
WO/2020/099832A1
A vacuum cleaner comprises a main body and a filter assembly. The main body comprises a vacuum motor for drawing a flow of air through the vacuum cleaner. The filter assembly comprises a first filter, and a filter housing configured to f...  
WO/2020/099831A1
A vacuum cleaner comprises a vacuum motor configured to draw an air flow through an air flow path of the vacuum cleaner; a dirt separator having dirt receptacle; a display screen; and a controller configured to control images displayed o...  
WO/2020/099833A1
A handheld vacuum cleaner comprises a vacuum motor for drawing a flow of air through the handheld vacuum cleaner; a pistol grip which is positioned generally transverse to a longitudinal axis of the vacuum cleaner that runs from a front ...  
WO/2020/093383A1
Provided is a sweeping robot, comprising a chassis (100) and a jet dust-lifted structure (200), wherein, the jet dust-lifted structure (200) is installed on the chassis (100), the jet dust-lifted structure (200) has an air inlet (220), a...  
WO/2020/092869A1
Apparatus and method for receiving and holding debris in a collection chamber of a vacuum cleaner. The collection chamber has an inlet opening through which debris-entrained air enters the collection chamber. When the vacuum cleaner is o...  
WO/2020/091901A1
Embodiments of the present invention provide a wireless dust collection system capable of integration into an existing or new dust collection configuration and capable of wireless activation in response to the activation of a connected w...  
WO/2020/091698A1
The object of this invention is; to enable the user can carry dust bagged/dust bagless canister type floor vacuum cleaners on his/her back with the help of the designed carrying apparatus. Thus, the difficulties of using the vacuum clean...  
WO/2020/086392A1
A floor cleaner (10) including a base (12) that includes a suction inlet (30), a brushroll chamber (194), and brushroll (162). The base (12) further includes a brushroll cover (196) releaseably attached to the base (12), the brushroll co...  
WO/2020/081931A1
An example of an agitator for a vacuum cleaner may include a body and at least one deformable flap extending from the body. The deformable flap may include at least one taper. The at least one taper causes a cleaning edge of the deformab...  
WO/2020/074088A1
The present disclosure relates to a vacuum cleaner 1 comprising a fan driven by a motor, wherein the fan is configured to accomplish a suction flow from a vacuum cleaner nozzle 5 via a hand-held tube 7 having a direction of elongation, t...  
WO/2020/072967A1
Vacuums including a water pan mount coupled to a housing and configured to receive a water pan are provided herein. The housing is operably rotatable around a fulcrum, relative to the water pan mount, to secure the water pan within the h...  
WO/2020/070217A1
The invention relates to a sweeper having a handle (2) and a sweeping element (3), a waste collecting reservoir (5), and electric suction means, characterized in that the sweeper also has electric blowing means (6), the suction means and...  
WO/2020/068993A1
Connector assemblies including a first subassembly having a recessed portion and at least one locator track and a second subassembly having at least one locator projection, vacuum assemblies including these connector assemblies, and meth...  
WO/2020/061285A1
An example of a surface cleaning head may include a main body, a neck pivotally coupled to the main body, a stabilizer, and a linkage pivotally coupled to the main body and the stabilizer. The linkage may be configured to cause the stabi...  
WO/2020/058564A1
Vacuum cleaner consisting of a dust container (1) and filters (2) within this, and above these a control space (3) for air and in the control space control housings (3a, 3b, 3c, 3d) and above these the central housing (4) and the underpr...  
WO/2020/055216A1
A vacuum cleaner according to the present embodiment comprises: a suctioning unit; a main body including a cyclone unit for separating dust from the dust suctioned through the suctioning unit, a body forming a dust container for storing ...  
WO/2020/055214A1
A vacuum cleaner according to the present embodiment comprises: a suctioning unit; a main body including a cyclone unit for separating dust from the dust suctioned through the suctioning unit, a body forming a dust container for storing ...  
WO/2020/055215A1
A cleaner of the present invention comprises: a suction part; a main body including a body, and a body cover for opening and closing the lower side of the body, the body having a cyclone part for separating dust from dust masses suctione...  
WO/2020/055213A1
A cleaner according to the present invention comprises: a suction unit; a main body including a cyclone unit for separating dust from dust suctioned through the suction unit, and a dust container that stores dust separated in the cyclone...  
WO/2020/051433A1
An example of a system, consistent with the present disclosure, may include a motor-battery assembly. The motor-battery assembly may include a housing defining one or more cavities, a suction motor configured to be fluidly coupled to a d...  
WO/2020/046828A1
A floor cleaner including a vacuum source, a handle, and a base. The handle is pivotally coupled to the base, the handle pivotable between an upright storage position and an inclined operating position, the base movable over a surface to...  
WO/2020/046824A1
A floor cleaner including a vacuum source, a base having a suction inlet, a body pivotally coupled to the base, a handle that extends from the body. The floor cleaner further includes an upper end, the handle adjacent the upper end, a lo...  
WO/2020/045781A1
A multi-cyclone dust collecting device according to the present disclosure comprises: a primary cyclone formed to primarily separate contaminants from introduced contaminant-containing air; and a plurality of second cyclones which are in...  
WO/2020/046832A1
A floor cleaner includes a base movable over the surface to be cleaned. The base includes a front side, a back side opposite the front side, a lower end configured to be adjacent the surface to be cleaned, a suction inlet adjacent the fr...  
WO/2020/046829A1
A floor cleaner including a supply tank configured to store a cleaning fluid, a vacuum source, and a base movable over a surface to be cleaned. The base includes a front side, a back side opposite the front side, a suction inlet adjacent...  
WO/2020/038423A1
A vacuum cleaner, comprising a movable base (100) and a handheld device (200). The movable base (100) comprises a seat (110) and a first battery pack (120), the first battery pack (120) being provided on the seat (110). The movable base ...  
WO/2020/037708A1
Provided are a cyclone separator and a dust collector, which relate to the field of dust-removing equipment. The dust collector comprises a dust collector handheld pipe and the cyclone separator. The cyclone separator comprises a cyclone...  
WO/2020/034032A1
A cyclonic air treatment member comprises a cyclone and a dirt collection chamber external to the cyclone chamber. The cyclone chamber extends longitudinally in an axial direction between a cyclone first end and a cyclone second end. The...  
WO/2020/030452A1
A vacuum cleaner nozzle (N) has a steering hinge arrangement (H1, H2) between a body (B) of the vacuum cleaner nozzle (N) and a connector (C) that is connectable to a unit having a handle, wherein the steering hinge arrangement (H1, H2) ...  
WO/2020/030149A1
The handheld vacuum cleaner(10) includes a housing(22), a handle(42), a suction opening(90), and a debris separator(14). The debris separator(14) includes a generally horizontal cyclone(66). An airflow rotate about a cyclone axis(70) to ...  
WO/2020/033848A1
A cleaning apparatus may include at least one isolator configured to absorb mechanical vibration generated by contact between an agitator and a combining unit to reduce noise and/or vibration. The isolator may include at least one combin...  
WO/2020/025819A1
Battery-powered vacuum cleaner (10), in particular having multiple modes of operation. The battery-powered vacuum cleaner has a body (12) with a battery (14), a motor (16), an impeller (18) and a dirt- collection chamber (20). The body h...  
WO/2020/015250A1
A handheld vacuum cleaner (100), comprising: a machine body assembly (1), a pre-filter assembly (2), and an air treatment assembly (3), the machine body assembly (1) comprising a machine housing (11) and a suction motor (12) arranged in ...  
WO/2020/014782A1
A surface cleaning apparatus has a first air flow path extending from a dirty air inlet to a clean air outlet with a suction motor and a cyclone positioned in the first air flow path. The cyclone has a cyclone chamber, a first airflow pa...  
WO/2020/014922A1
A vacuum cleaner (10) includes a handle assembly (22) pivotally coupled to a foot (42). The handle assembly (22) includes an air treatment member, an actuator (34) centrally arranged on a rear side of the handle assembly (22) and a cord ...  
WO/2020/015251A1
A handheld cleaner (100, 200) and an air treatment assembly (3). The air treatment assembly (3) comprises a cyclone chamber (301), a dust collection chamber (302) and a cyclone separator (33); an axis (3010) of the cyclone chamber (301) ...  
WO/2020/018971A1
A docking station for a robotic cleaner may include a base having a support and a suction housing, a docking station suction inlet defined in the suction housing, wherein the docking station suction inlet is configured to fluidly couple ...  
WO/2020/014025A1
A docking station for a robotic lawnmower includes a base, an electrical connector above the base and positioned along a longitudinal axis of the docking station, and a central guide member positioned on the base and along the longitudin...  
WO/2020/001272A1
Provided are an electric motor structure and a dust collector. The electric motor structure comprises: a housing portion comprising an outer housing and an inner housing, the outer housing being provided with a wind inlet, a wind outlet,...  
WO/2020/001911A1
The present invention relates to a stick vacuum cleaner (1) comprising; a body (2), a brush head (3) having a bracket (4), a pipe (5) extending between and rotatably connecting the body (2) to the brush head (3) via the bracket (4), at l...  
WO/2020/001912A1
The present invention relates to A stick vacuum cleaner (1) comprising; a body (2), a brush head (3) having a bracket (4), a pipe (5) extending between and connecting the body (2) to the brush head (3) via the bracket (4), at least a cam...  
WO/2020/003826A1
The present invention is provided with: a main body unit 20 including a motor 23 for generating a suctioning force that can suction dust together with air, and a case 21 that accommodates the motor 23; a rechargeable battery 26 that supp...  

Matches 451 - 500 out of 8,136