公开(公告)号：USD955115S1

公开(公告)日：2022-06-21

申请号：US29659680

申请日：2018-08-10

Applicant: SHARKNINJA OPERATING LLC

Designer： Nicholas Sardar ,  Daniel R. Der Marderosian ,  Tyler Smith ,  Wenxiu Gao ,  Ian Liu ,  John Freese

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：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：USD1005690S1

公开(公告)日：2023-11-28

申请号：US29843313

申请日：2022-06-20

Applicant: SHARKNINJA OPERATING LLC

Designer： Nicholas Sardar ,  Daniel R. Der Marderosian ,  Tyler Smith ,  Wenxiu Gao ,  Ian Liu ,  John Freese

Abstract: FIG. 1 is a first perspective view of a first end of the brush roll, showing a new design;
FIG. 2 is a second perspective view of the first end thereof;
FIG. 3 is a first perspective view of a second end thereof;
FIG. 4 is a second perspective view of the second end thereof;
FIG. 5 is a first side view thereof;
FIG. 6 is a second side view thereof;
FIG. 7 is a third side view thereof;
FIG. 8 is a fourth side view thereof;
FIG. 9 is an end view of the second end thereof; and,
FIG. 10 is an end view of the first end thereof.