公开(公告)号：WO2021087252A1

公开(公告)日：2021-05-06

申请号：PCT/US2020/058195

申请日：2020-10-30

Applicant: SHARKNINJA OPERATING LLC

Inventor： MATHIAS, Richard ,  SULESKI, Brandon, J. ,  DOUGLAS, Michael ,  KIM, Yu Ri, Young

IPC: A47L9/06 ,  A47L9/12

Abstract: A replacement head for a vacuum device includes a plastic tray, a filter and a pad. The plastic tray includes a dust chamber and opening allows air, dust and debris to be drawn into the dust chamber during use. The pad is attached to the lower side of the plastic tray and is in contact with the floor during cleaning. The filter is connected to the plastic tray such that the filter substantially covers a top opening in the dust chamber. The filter is preferably made of a non-woven material with a basis weight between about 20 and 70gsm, and has a thickness less than about 1.0 mm.

公开(公告)号：WO2021087241A1

公开(公告)日：2021-05-06

申请号：PCT/US2020/058181

申请日：2020-10-30

Applicant: SHARKNINJA OPERATING LLC

Inventor： MATHIAS, Richard ,  SULESKI, Brandon, J. ,  DOUGLAS, Michael

IPC: A47L9/06 ,  A47L9/12

Abstract: A replacement head for a vacuum device includes a plastic tray, a filter and a pad. The plastic tray includes a dust chamber and a front guard portion. An opening is provided that allows air, dust and debris to be drawn into the dust chamber during use. The front guard portion preferably has at least a portion that has a triangular cross-sectional shape and defines an interior space. The pad is attached to the lower side of the plastic tray and is in contact with the floor during cleaning. The filter is connected to the plastic tray such that the filter substantially covers a top opening in the dust chamber.

公开(公告)号：WO2021087223A1

公开(公告)日：2021-05-06

申请号：PCT/US2020/058146

申请日：2020-10-30

Applicant: SHARKNINJA OPERATING LLC

Inventor： MATHIAS, Richard ,  SULESKI, Brandon J. ,  BILODEAU, James P. ,  DOUGLAS, Michael ,  KIM, Yu Ri Young ,  JAMES, Samuel Emrys

IPC: A47L9/06 ,  A47L11/34

Abstract: A replacement head for a vacuum device includes a plastic tray, a filter and a pad. The plastic tray includes a dust chamber, a first connector lip and a second connector lip. An opening is provided that allows air, dust and debris to be drawn into the dust chamber during use. The connector lips are provided for attachment to a vacuum device. The pad is attached to the lower side of the plastic tray and is in contact with the floor during cleaning. The filter is connected to the plastic tray such that the filter substantially covers a top opening in the dust chamber.

公开(公告)号：WO2021021844A1

公开(公告)日：2021-02-04

申请号：PCT/US2020/043934

申请日：2020-07-29

Applicant: SHARKNINJA OPERATING LLC

Inventor： MATHIEU, Margaret, ,  BRUNNER, Charles, S.

IPC: A47L9/06 ,  A47L9/02 ,  A47L9/04

Abstract: A robotic cleaner may include a chassis, an agitator assembly configured to engage a surface to be cleaned, and a lift mechanism moveably coupling the agitator assembly to the chassis. The lift mechanism may include a biasing mechanism. The biasing mechanism may be configured to generate a biasing force that urges the agitator assembly in a direction away from the surface to be cleaned. The biasing force may be insufficient to lift the agitator assembly from the surface to be cleaned.

公开(公告)号：WO2021021628A1

公开(公告)日：2021-02-04

申请号：PCT/US2020/043492

申请日：2020-07-24

Applicant: SHARKNINJA OPERATING LLC

Inventor： HARTING, David

IPC: A47L9/04

Abstract: A robotic cleaner may include an air inlet, a suction motor, the suction motor being fluidly coupled to the air inlet, and a first primary side brush configured to rotate about a first primary side brush rotation axis. The first primary side brush rotation axis may extend transverse to a surface to be cleaned at a first non-perpendicular angle.

公开(公告)号：WO2020247732A1

公开(公告)日：2020-12-10

申请号：PCT/US2020/036294

申请日：2020-06-05

Applicant: SHARKNINJA OPERATING LLC

Inventor： SUTTER, Catriona C., A. ,  HARTING, David ,  MATHIEU, Margaret ,  HEMAN-ACKAH, Marian ,  PETRO, Douglas ,  HOFFMAN, Trevor ,  WOODROW, Chad

IPC: A47L11/12 ,  A47L11/10 ,  A47L11/20 ,  A47L11/28 ,  A47L11/284 ,  A47L11/29 ,  A47L11/294 ,  A47L11/30 ,  A47L7/02 ,  A47L3/16 ,  A47L13/256 ,  A47L13/44

Abstract: A robotic cleaner for autonomously cleaning a cleaning surface. The cleaner may include an agitation module configured to directly agitate a forward edge of cleaning pad. According to another aspect the cleaning pad may have a rigid strip at a leading edge thereof for slidably engaging a channel in a wet cleaning module to removably couple the cleaning pad to the wet cleaning module. According to another aspect, the cleaner may include wheels having a gapless tread configuration.

公开(公告)号：WO2020163710A1

公开(公告)日：2020-08-13

申请号：PCT/US2020/017203

申请日：2020-02-07

Applicant: SHARKNINJA OPERATING LLC

Inventor： ANTHONY, Joshua, D. ,  MARTIN, Christopher ,  WOODROW, Chad

IPC: A47J37/06 ,  F24C15/32

Abstract: A cooking system for cooking food, the cooking system includes a housing having a hollow interior and a lid movable relative to said housing. The lid and housing cooperate to form a cooking chamber. A liquid source for delivering liquid to said cooking chamber during operation of the cooking system and a heating element mounted within the lid. The heating element is operable to transform said liquid into a vapor during operation of the cooking system.

公开(公告)号：WO2020123615A1

公开(公告)日：2020-06-18

申请号：PCT/US2019/065662

申请日：2019-12-11

Applicant: SHARKNINJA OPERATING LLC

Inventor： STEWART, Scott J. ,  GUERIN, Thomas ,  MARTIN, Christopher T. ,  DUBEAU, Michaela

IPC: A47J37/06

Abstract: A cooking system for cooking food includes a housing having a hollow interior, a lid movable relative to said housing, and at least one heating element associated with one of said housing and said lid. The cooking system is operable in a plurality of modes including a conduction cooking mode and a thermal radiation cooking mode. In said conduction cooking mode, the cooking system is operable as a conductive cooker and in said thermal radiation cooking mode, the cooking system is operable as a radiative cooker.

公开(公告)号：WO2020061285A1

公开(公告)日：2020-03-26

申请号：PCT/US2019/051889

申请日：2019-09-19

Applicant: SHARKNINJA OPERATING LLC

Inventor： THORNE, Jason B., ,  XU, Kai, ,  CHENG, Bruce, ,  LIU, Ian, ,  XU, AiMing, ,  GAO, Wenxiu, ,  BROWN, Andre D., ,  JAMES, Samuel Emrys, ,  RIDGLEY, Jordan, ,  SARDAR, Nicholas, ,  PINCHES, Christopher P., ,  CLARE, David S., ,  COTTRELL, Lee M.,

IPC: A47L9/00 ,  A47L5/00 ,  A47L7/00 ,  A47L11/00

Abstract: 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 stabilizer to transition between an extended position and a retracted position in response to a pivotal movement of the neck.

公开(公告)号：WO2020051433A1

公开(公告)日：2020-03-12

申请号：PCT/US2019/049925

申请日：2019-09-06

Applicant: SHARKNINJA OPERATING LLC

Inventor： BROWN, Andre D. ,  THORNE, Jason B. ,  XU, Kai ,  LIU, Sam ,  COTTRELL, Lee

IPC: A47L9/00 ,  A47L7/00 ,  A47L5/00

Abstract: 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 debris compartment of a vacuum cleaner for generating air flow through the vacuum cleaner for entraining debris, one or more batteries at least partially disposed within at least one of the one or more cavities, and a motor/battery controller at least partially disposed within at least one of the one or more cavities, the motor/battery controller configured to control power provided to the suction motor and to regulate charging and/or discharging of the one or more batteries.