公开(公告)号：USD979866S1

公开(公告)日：2023-02-28

申请号：US29695078

申请日：2019-06-14

Applicant: SharkNinja Operating, LLC

Designer： Hamish Thompson ,  Christopher J. Meyer-Rassow ,  Aaron Gill ,  Hongbo Lin ,  Isaku D. Kamada ,  Daniel Harris ,  Hung-Chen Yu ,  Charles S. Brunner ,  Xavier F. Cullere ,  Maxwell Wood-Lee ,  Daniel R. Der Marderosian ,  Adam Udy ,  Steven Gacin

公开(公告)号：USD979865S1

公开(公告)日：2023-02-28

申请号：US29695072

申请日：2019-06-14

Applicant: SharkNinja Operating, LLC

Designer： Charles S. Brunner ,  Xavier F. Cullere ,  Maxwell Wood-Lee ,  Daniel R. Der Marderosian ,  Adam Udy ,  Steven Gacin

公开(公告)号：US10925447B2

公开(公告)日：2021-02-23

申请号：US15917598

申请日：2018-03-10

Applicant: SHARKNINJA OPERATING LLC

Inventor： Daniel R. Der Marderosian ,  John Freese ,  Gordon Howes ,  Wenxiu Gao ,  David S. Clare ,  Nathan Herrmann ,  Hugh Jamie Croggon ,  Nicholas Sardar ,  Tyler Smith ,  Ian Liu ,  Jiancheng Wang

IPC: A47L9/04 ,  A47L11/40 ,  A46B13/00 ,  A47L11/24 ,  A46B17/06

Abstract: A surface cleaning apparatus including a body defining an agitation chamber, an agitator partially disposed within the agitation chamber and configured to rotate about a pivot axis, and a debrider at least partially disposed within the agitation chamber. The agitator includes an elongated body having a first and a second end, a sidewall extending radially outward from the elongated body extending between the first and the second ends, and a plurality of bristles extending radially outward from the elongated body. The plurality of bristles are arranged in at least one row adjacent to the sidewall. The debrider includes a plurality of teeth configured to contact a portion of the sidewall as the agitator rotates about the pivot axis.

公开(公告)号：USD872955S1

公开(公告)日：2020-01-14

申请号：US29690973

申请日：2019-05-13

Applicant: SHARKNINJA OPERATING LLC

Designer： Jason B. Thorne ,  Yao Ming ,  Daniel R. Der Marderosian ,  Daniel Meyer ,  Patrick Cleary ,  Gordon Howes ,  David Wu ,  Nancy Gao Wenxiu

公开(公告)号：USD849345S1

公开(公告)日：2019-05-21

申请号：US29601158

申请日：2017-04-19

Applicant: SHARKNINJA OPERATING LLC

Designer： Jason B. Thorne ,  Yao Ming ,  Daniel R. Der Marderosian ,  Daniel Meyer ,  Patrick Clearly ,  Gordon Howes ,  David Wu ,  Nancy Gao Wenxiu

公开(公告)号：US12070177B2

公开(公告)日：2024-08-27

申请号：US16921350

申请日：2020-07-06

Applicant: SHARKNINJA OPERATING LLC

Inventor： Adam Udy ,  Andre David Brown ,  John Freese ,  Patrick Cleary ,  Daniel Meyer ,  Daniel John Innes ,  Jason Thorne ,  Peter Hutchinson ,  Gordon Howes ,  Wenxiu Gao ,  Daniel R. Der Marderosian ,  Thomas Ford ,  Owen R. Johnson

IPC: A47L5/30 ,  A47L5/34 ,  A47L9/04

CPC classification number: A47L5/30 ,  A47L5/34 ,  A47L9/0411 ,  A47L9/0444 ,  A47L9/0461 ,  A47L9/0477 ,  A47L9/0488

Abstract: A surface cleaning head includes dual rotating agitators (e.g., a leading roller and a brush roll) and a removable cover for covering a top of the agitators and allowing access to the agitators from a top of the surface cleaning head. The dual agitators may be used to facilitate capturing of debris in the air flow into a suction conduit on the underside of the surface cleaning head. The brush roll may be located in a brush roll chamber and at least partially in an opening to the suction conduit. The leading roller may be positioned adjacent to and in advance of the suction conduit opening such that the leading roller engages debris and moves the debris toward the brush roll and the opening. The leading roller may be removable from the housing and held in place by the removable cover. The cover may be coupled using isolated latching mechanisms.

公开(公告)号：US20240090721A1

公开(公告)日：2024-03-21

申请号：US18519793

申请日：2023-11-27

Applicant: Sharkninja Operating LLC

Inventor： Steven Paul CARTER ,  Adam Udy ,  Catriona A. Sutter ,  Christopher Pinches ,  David S. Clare ,  Andre David Brown ,  John Freese ,  Patrick Cleary ,  Alexander J. Calvino ,  Lee Cottrell ,  Daniel Meyer ,  Daniel John Innes ,  David Jalbert ,  Jason B. Thorne ,  Peter Hutchinson ,  Gordon Howes ,  Wenxiu Gao ,  David Wu ,  David W. Poirier ,  Daniel R. Der Marderosian

IPC: A47L9/06 ,  A47L5/30 ,  A47L9/04

CPC classification number: A47L9/0613 ,  A47L5/30 ,  A47L9/0477 ,  A47L9/0488 ,  A47L7/0066 ,  A47L2201/00

Abstract: A robotic cleaner includes a housing, a suction conduit with an opening, and a leading roller mounted in front of a brush roll. An inter-roller air passageway may be defined between the leading roller and the brush roll wherein the lower portion of the leading roller is exposed to a flow path to the suction conduit and an upper portion of the leading roller is outside of the flow path. Optionally, a combing unit includes a plurality of combing protrusions extending into the leading roller and having leading edges not aligned with a center of the leading roller. Optionally, a sealing strip is located along a rear side of the opening and along a portion of left and right sides of the opening. The underside may define side edge vacuum passageways extending from the sides of the housing partially between the leading roller and the sealing strip towards the opening.

公开(公告)号：US11925303B2

公开(公告)日：2024-03-12

申请号：US17182090

申请日：2021-02-22

Applicant: SHARKNINJA OPERATING LLC

Inventor： Daniel R. Der Marderosian ,  John Freese ,  Gordon Howes ,  Wenxiu Gao ,  David S. Clare ,  Nathan Herrmann ,  Hugh Jamie Croggon ,  Nicholas Sardar ,  Tyler Smith ,  Ian Liu ,  Jiancheng Wang

IPC: A47L9/04 ,  A46B13/00 ,  A46B17/06 ,  A47L11/24 ,  A47L11/40

CPC classification number: A47L9/0477 ,  A46B13/001 ,  A47L11/24 ,  A47L11/4041 ,  A47L11/4094 ,  A46B17/06 ,  A47L2201/00

Abstract: A surface cleaning apparatus including a body defining an agitation chamber, an agitator partially disposed within the agitation chamber and configured to rotate about a pivot axis, and a debrider at least partially disposed within the agitation chamber. The agitator includes an elongated body having a first and a second end, a sidewall extending radially outward from the elongated body extending between the first and the second ends, and a plurality of bristles extending radially outward from the elongated body. The plurality of bristles are arranged in at least one row adjacent to the sidewall. The debrider includes a plurality of teeth configured to contact a portion of the sidewall as the agitator rotates about the pivot axis.

公开(公告)号：US11839346B2

公开(公告)日：2023-12-12

申请号：US17556992

申请日：2021-12-20

Applicant: SHARKNINJA OPERATING LLC

Inventor： Steven Paul Carter ,  Adam Udy ,  Catriona A Sutter ,  Christopher Pinches ,  David S. Clare ,  Andre David Brown ,  John Freese ,  Patrick Cleary ,  Alexander J. Calvino ,  Lee Cottrell ,  Daniel Meyer ,  Daniel John Innes ,  David Jalbert ,  Jason B. Thorne ,  Peter Hutchinson ,  Gordon Howes ,  Wenxiu Gao ,  David Wu ,  David W. Poirier ,  Daniel R. Der Marderosian

IPC: A47L9/06 ,  A47L5/30 ,  A47L9/04 ,  A47L7/00

CPC classification number: A47L9/0613 ,  A47L5/30 ,  A47L9/0477 ,  A47L9/0488 ,  A47L7/0066 ,  A47L2201/00

Abstract: A robotic cleaner includes a housing, a suction conduit with an opening, and a leading roller mounted in front of a brush roll. An inter-roller air passageway may be defined between the leading roller and the brush roll wherein the lower portion of the leading roller is exposed to a flow path to the suction conduit and an upper portion of the leading roller is outside of the flow path. Optionally, a combing unit includes a plurality of combing protrusions extending into the leading roller and having leading edges not aligned with a center of the leading roller. Optionally, a sealing strip is located along a rear side of the opening and along a portion of left and right sides of the opening. The underside may define side edge vacuum passageways extending from the sides of the housing partially between the leading roller and the sealing strip towards the opening.

公开(公告)号：US11832778B2

公开(公告)日：2023-12-05

申请号：US17388883

申请日：2021-07-29

Applicant: SHARKNINJA OPERATING LLC

Inventor： Daniel R. Der Marderosian ,  Nathan Herrmann ,  Max P. Lacoma ,  Devan Schappler ,  Adam Udy ,  Donald Williams ,  Steven Gacin ,  Patrick Cleary ,  Xavier Cullere

IPC: A47L9/04 ,  A47L9/06

CPC classification number: A47L9/0477 ,  A47L9/0411 ,  A47L9/0488 ,  A47L9/0613

Abstract: An agitator including an elongated main body configured to rotate about a pivot axis, one or more soft cleaning features coupled to and extending over a substantial portion of a surface of the elongated main body, the one or more soft cleaning features defining at least one channel, and at least one deformable flap disposed at least partially within the at least one channel and extending from the elongated main body. The deformable flap may extend beyond an outer surface of the soft cleaning features. The channel may have a generally U shape and/or V shape. The channel may be configured to allow the resiliently deformable flap to move front to back as the agitator rotates about the pivot axis.