Sharkninja Operating LLC

Omachron Intellectual Property Inc.

Daniel Innes

Jordan Ridgley

Wayne Ernest Conrad

Lee M Cottrell

Mingliang Qin

Richard Marc Dahlgren

Bin Yao

Adam Udy

Qiang Liu

Heliang Chen

Kevin O'Malley

Linqiang Feng

Xiang Zhou

Fariha Ahmed

Jennifer Andrews

Dawei Liu

Cong Su

Philippa Copeland

Chi Ho Hui

Jian Cheng Wang

Yinhui Li

Mingchun Zhu

Ryan Shimizu

Xuemei Liu

Ying Dong

Bartholomew De Banzie Lampard

Peter Cahaly

Dejian He

Zach Shonfeld

Yongsheng Lai

Jason Boyd Thorne

Dave Petersen

Scott B Niedzwecki

Ognjen Vrdoljak

Steven Gacin

Xavier F Cullere

Devan Schappler

Jeremy McDaniel

Nikola Petrov

Jeremy Mcdaniel

An extraction cleaner may include a base, an upright body pivotally coupled to the base, a supply tank removably coupled to the upright body and a recovery tank removably coupled to the upright body. The base may include a non-removable door and a removable suction nozzle. At least one fluid dispensing nozzle may be provided on the door. The door may be pivotally coupled to the base for providing access to an agitator. The cleaner may include and auto-spray configuration. The cleaner may include a support on the upright portion for the recovery tank. The cleaner may include an additive tank received in a receptacle of the supply tank. The recovery tank may include a float and/or an airflow management configuration. The cleaner may include a cleaning tool and a suction changeover valve and/or a fluid changeover valve. The cleaner may include a mixing valve for supplying fluid to a fluid changeover valve. A cleaning composition including an aqueous based cleaning solution mixed, on demand, with an aqueous based oxidizing solution is also provided.

Extraction cleaner

A cleaning system may include a vacuum cleaner having a body and a cleaner dust cup coupled to the body and a docking station, the vacuum cleaner configured to dock with the docking station. The cleaner dust cup may include an open end that is configured to be selectively received within the body and a dust cup outlet that is configured to be selectively opened and closed, the dust cup outlet and the open end being on different sides of the cleaner dust cup. The docking station may include a base having a suction motor and a station dust cup, an up-duct extending from the base, and a receptacle having a station inlet, the receptacle being configured to receive at least a portion of the vacuum cleaner, the up-duct fluidly couples the station inlet to the suction motor and the station dust cup.

Vacuum cleaner

A surface cleaning head has a rotatably mounted brush, which is provided at a front end of the surface cleaning head, a cleaning solution delivery system and a removable liquid collection reservoir, which is provided in the surface cleaning head rearward of the brush. The cleaning solution delivery system comprises a pump, a liquid reservoir and a fluid flow path extending from the liquid reservoir to at least one delivery nozzle, wherein the at least one delivery nozzle is provided in the surface cleaning head and is configured to deliver a liquid drawn from the liquid reservoir to a portion of the brush that is located internal of the surface cleaning head.

Surface cleaning apparatus

A surface cleaning apparatus comprises a cyclone chamber having a cyclone bin assembly comprising a cyclone chamber positioned in the air flow path, the cyclone chamber has a cyclone air inlet, a cyclone air outlet, a cyclone chamber front end, a cyclone chamber rear end, a cyclone chamber sidewall extending between the front and rear ends of the cyclone chamber and a cyclone axis of rotation that extends in a forward/rearwards direction. The front end of the cyclone chamber has a front height in a direction transverse to the cyclone axis of rotation that is less than a rear height of the cyclone chamber in the direction transverse to the cyclone axis of rotation.

An upright extractor has an upright section moveably mounted to a surface cleaning head. The upright section has a wand and hose assembly and a liquid separator. The liquid separator comprises a solid collection chamber that is separated from a liquid collection chamber by a porous divider. The upright extractor is operable in a floor cleaning mode in which the handle is a driving handle of the upright extractor. The upright extractor is also operable in an above floor cleaning mode in which the inlet end of the wand is disconnected from fluid flow communication with the surface cleaning head dirty fluid inlet and an above floor air flow path extends from the inlet end of the wand to the clean air outlet and the liquid separator and the suction motor are provided in the above floor cleaning air flow path.

An extraction cleaner may include a cleaner body including a pump and a suction motor, a supply tank configured to be removably coupled to the cleaner body and configured to receive a first cleaning fluid, an additive tank configured to receive a second cleaning fluid, a recovery tank configured to be removably coupled to the cleaner body, and a cleaning tool including a fluid applicator and a cleaning assembly, the fluid applicator is configured to deliver one of the first cleaning fluid or a mixture of the first cleaning fluid and the second cleaning fluid to a surface to be cleaned and the cleaning assembly is configured to extract at least a portion of the delivered first cleaning fluid or at least a portion of the delivered mixture.

Growing community of inventors

Worthing, United Kingdom

Daniel Innes