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公开(公告)号:USD1014727S1
公开(公告)日:2024-02-13
申请号:US29783123
申请日:2021-05-11
Applicant: BISSELL Inc.
Designer: Derek Everett Smith , Dennis J. Wrobleski
Abstract: FIG. 1 is a top, front, and right-side perspective view of an air purifier according to a first embodiment;
FIG. 2 is a bottom, front, and right-side perspective view of the air purifier of FIG. 1;
FIG. 3 is a front view of the air purifier of FIG. 1;
FIG. 4 is a top view of the air purifier of FIG. 1;
FIG. 5 is a right side view of the air purifier of FIG. 1;
FIG. 6 is a rear view of the air purifier of FIG. 1;
FIG. 7 is a left side view of the air purifier of FIG. 1; and
FIG. 8 is a bottom view of the air purifier of FIG. 1;
FIG. 9 is a top, front, and right-side perspective view of an air purifier according to a second embodiment;
FIG. 10 is a bottom, front, and right-side perspective view of the air purifier of FIG. 9;
FIG. 11 is a front view of the air purifier of FIG. 9;
FIG. 12 is a top view of the air purifier of FIG. 9;
FIG. 13 is a right side view of the air purifier of FIG. 9;
FIG. 14 is a rear view of the air purifier of FIG. 9;
FIG. 15 is a left side view of the air purifier of FIG. 9; and,
FIG. 16 is a bottom view of the air purifier of FIG. 9.
Portions of the air purifier shown in broken lines form no part of the claimed design.-
公开(公告)号:US20240349960A1
公开(公告)日:2024-10-24
申请号:US18760335
申请日:2024-07-01
Applicant: BISSELL Inc.
Inventor: Aaron Griffith , Victoria J. Royale , Derek Everett Smith
CPC classification number: A47L7/0023 , A47L7/0014 , A47L9/0606 , A47L9/322 , A47L5/24
Abstract: A handheld extraction cleaner includes a unitary body provided with a carry handle, and further provided with a supply tank, a suction nozzle, a recovery tank, and a suction source, all of which are carried by the unitary body. In one aspect, the suction nozzle includes a cleaning angle guide skid to orient the extraction cleaner at an optimal cleaning angle.
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公开(公告)号:US12053138B2
公开(公告)日:2024-08-06
申请号:US18222549
申请日:2023-07-17
Applicant: BISSELL Inc.
Inventor: Aaron Griffith , Victoria J. Royale , Derek Everett Smith
CPC classification number: A47L7/0023 , A47L7/0014 , A47L9/0606 , A47L9/322 , A47L5/24
Abstract: A handheld extraction cleaner includes a fluid delivery system and a recovery system including a suction nozzle, a recovery tank, and a suction source. The recovery tank has an auto-close feature that automatically seals an outlet of the tank when the recovery tank is mounted to a tank receiver of the extraction cleaner.
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公开(公告)号:US11992175B2
公开(公告)日:2024-05-28
申请号:US17333094
申请日:2021-05-28
Applicant: BISSELL Inc.
Inventor: Jeffrey A. Scholten , Jake Andrew Mohan , Andrew James Brouwers , Eric Daniel Buehler , James Joseph Minnema, Jr. , Derek Everett Smith , David VanKampen
CPC classification number: A47L9/2805 , A47L9/009 , A47L9/0411 , A47L9/0477 , A47L9/1683 , A47L9/2852 , A47L2201/022 , A47L2201/04
Abstract: An autonomous vacuum cleaner includes an autonomously moveable housing carrying a vacuum collection system for generating a working air flow for removing dirt from the surface to be cleaned and storing the dirt in a collection space. Distance sensors for position sensing are mounted to the housing. The distance sensors can be staggered and/or positioned on one or more sides or above a brush chamber for a brushroll.
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公开(公告)号:US20230355052A1
公开(公告)日:2023-11-09
申请号:US18222549
申请日:2023-07-17
Applicant: BISSELL Inc.
Inventor: Aaron Griffith , Victoria J. Royale , Derek Everett Smith
CPC classification number: A47L7/0023 , A47L7/0014 , A47L9/0606 , A47L9/322 , A47L5/24
Abstract: A handheld extraction cleaner includes a fluid delivery system and a recovery system including a suction nozzle, a recovery tank, and a suction source. The recovery tank has an auto-close feature that automatically seals an outlet of the tank when the recovery tank is mounted to a tank receiver of the extraction cleaner.
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公开(公告)号:US11751743B2
公开(公告)日:2023-09-12
申请号:US16794814
申请日:2020-02-19
Applicant: BISSELL Inc.
Inventor: Jeffrey A. Scholten , Jake Andrew Mohan , Andrew James Brouwers , Eric Daniel Buehler , James Joseph Minnema, Jr. , Derek Everett Smith , David VanKampen
CPC classification number: A47L9/2805 , A47L9/009 , A47L9/0411 , A47L9/0477 , A47L9/1683 , A47L9/2852 , A47L2201/022 , A47L2201/04
Abstract: An autonomous vacuum cleaner includes an autonomously moveable housing carrying a vacuum collection system for generating a working air flow for removing dirt from the surface to be cleaned and storing the dirt in a collection space. Distance sensors for position sensing are mounted to the housing, behind a sensor cover. The distance sensors can be staggered and/or positioned above a brush chamber for a brushroll.
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