公开(公告)号：US20240041277A1

公开(公告)日：2024-02-08

申请号：US18381569

申请日：2023-10-18

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC: A47L5/22 ,  A47L5/30 ,  A47L9/16 ,  A47L9/28 ,  A47L9/12 ,  A47L9/10 ,  A47L9/32 ,  H02J7/00 ,  A47L7/00 ,  A47L13/22 ,  A47L9/24 ,  A47L5/24 ,  A47L9/04 ,  A47L1/05

CPC classification number: A47L5/225 ,  A47L5/30 ,  A47L9/1608 ,  A47L9/2884 ,  A47L9/127 ,  A47L9/106 ,  A47L9/1625 ,  A47L9/322 ,  A47L9/28 ,  H02J7/0045 ,  A47L9/1691 ,  A47L9/122 ,  A47L7/0085 ,  A47L13/22 ,  A47L9/2857 ,  A47L9/248 ,  A47L5/24 ,  A47L9/1641 ,  A47L9/0466 ,  A47L1/05 ,  A47L9/1683 ,  H02J7/0013 ,  H02J2310/22

Abstract: A hand vacuum cleaner has a cyclone having a cyclone axis of rotation that extends between the front and rear ends of the cyclone. A main body houses a suction motor. The suction motor is positioned rearward of the cyclone. The suction motor has an axis of rotation that is parallel to the cyclone axis of rotation. A pistol grip handle is located at the rear end of the hand vacuum cleaner wherein a finger grip area is positioned forward of the pistol grip handle and rearward of the main body. The cyclone axis of rotation extends through the pistol grip handle. An energy storage unit located at a lower end of the pistol grip handle and a power switch located at an upper end of the pistol grip handle.

公开(公告)号：US10849477B2

公开(公告)日：2020-12-01

申请号：US16171225

申请日：2018-10-25

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Dave Petersen

IPC: B01D45/00 ,  A47L9/16 ,  B04C5/26 ,  B04C5/28 ,  B04C5/185 ,  B01D45/12 ,  A47L5/30 ,  A47L5/32 ,  A47L9/22 ,  B01D46/16 ,  B01D50/00

Abstract: A cyclone assembly for a surface cleaning apparatus has a first cyclonic cleaning stage having a first end moveable between a closed position in which a first stage cyclone chamber and a first stage dirt collection chamber are closed and an open position in which the first stage cyclone chamber and the first stage dirt collection chamber are open, and a second cyclonic cleaning stage having a second end moveable between a closed position in which a plurality of second stage cyclone chambers and at least one second stage dirt collection chamber are closed and an open position in which the second stage cyclone chambers and the second stage dirt collection chamber are open.

公开(公告)号：US10791889B2

公开(公告)日：2020-10-06

申请号：US15492742

申请日：2017-04-20

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC: A47L5/22 ,  A47L5/30 ,  A47L9/16 ,  A47L9/28 ,  A47L9/12 ,  A47L9/10 ,  A47L9/32 ,  H02J7/00 ,  A47L7/00 ,  A47L13/22 ,  A47L9/24 ,  A47L5/24 ,  A47L9/04 ,  A47L1/05

Abstract: A hand vacuum cleaner may have an air treatment member and a pre-motor filter downstream from the air treatment member. A suction motor and fan assembly may be is positioned downstream of and below the pre-motor filter, a post motor filter may be positioned downstream of the suction motor and fan assembly and in the lower end of the hand vacuum cleaner. A clean air outlet may be positioned below the suction motor and fan assembly whereby air travels downwardly from the suction motor and fan assembly and through the post motor filter to the clean air outlet.

公开(公告)号：US10687679B2

公开(公告)日：2020-06-23

申请号：US15851849

申请日：2017-12-22

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Dave Petersen ,  Nina Conrad ,  Daniel Innes

IPC: A47L11/40 ,  A47L5/22 ,  A47L5/24 ,  A47L5/30 ,  A47L5/32 ,  A47L5/36 ,  A47L7/00 ,  A47L9/12 ,  A47L9/16 ,  A47L9/24 ,  A47L7/02 ,  A47L11/30 ,  A47L5/38 ,  B01D29/35 ,  B01D36/00 ,  B04C3/06 ,  B01D45/16 ,  A47L11/34 ,  A47L9/28 ,  A47L9/18 ,  A47L11/20 ,  B04C9/00 ,  A47L9/06 ,  A47L11/202 ,  B01D45/12 ,  B04C3/00 ,  B01D45/08 ,  B01D50/00

Abstract: An upright surface cleaning apparatus such as an extractor has an upright section moveably mounted to a surface cleaning head. The upright section comprises a first stage liquid separator and a second stage cyclone separator, wherein the cyclone separator is positioned above and downstream from the first stage liquid separator when the upright section is in the storage position.

公开(公告)号：US10575700B2

公开(公告)日：2020-03-03

申请号：US15851915

申请日：2017-12-22

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Dave Petersen ,  Daniel Innes ,  Adam Udy

IPC: A47L11/40 ,  A47L7/02 ,  A47L11/30 ,  A47L5/38 ,  A47L7/00 ,  A47L9/24 ,  B01D29/35 ,  B01D36/00 ,  B04C3/06 ,  B01D45/16 ,  A47L9/16 ,  A47L11/34 ,  A47L9/28 ,  A47L9/18 ,  A47L11/20 ,  B04C9/00 ,  A47L9/06 ,  A47L11/202 ,  B01D45/12 ,  B04C3/00 ,  A47L5/22 ,  A47L5/24 ,  A47L5/30 ,  A47L5/32 ,  A47L5/36 ,  A47L9/12 ,  B01D45/08 ,  B01D50/00

Abstract: A surface cleaning apparatus has a surface cleaning head having a hard floor cleaning brush and a carpet cleaning brush, wherein the surface cleaning apparatus is operable in a hard floor cleaning configuration in which a liquid is delivered from at least one nozzle to the soft brush bar, and the surface cleaning apparatus is operable in a carpet cleaning configuration in which a liquid is delivered from at least one nozzle to the carpet cleaning brush.

公开(公告)号：US10506904B2

公开(公告)日：2019-12-17

申请号：US15642863

申请日：2017-07-06

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC: A47L5/24 ,  A47L9/32 ,  A47L9/16 ,  A47L5/36 ,  A47L5/22 ,  B04C9/00 ,  A47L9/12 ,  A47L9/28 ,  B01D50/00 ,  B01D45/16 ,  B01D46/24 ,  B01D46/00 ,  H01M2/10

Abstract: A hand vacuum cleaner has an air flow path extending from a dirty air inlet to a clean air outlet. An air treatment member is positioned in the air flow path. A removable pre-motor filter assembly is positioned downstream of the air treatment member and upstream of a suction motor, the pre-motor filter assembly comprising a pre-motor filter and a filter support member, the filter support member having an outlet conduit wherein a terminal end of the outlet conduit extends at a first angle to a direction of air flow through the outlet conduit.

公开(公告)号：US10441125B2

公开(公告)日：2019-10-15

申请号：US15250576

申请日：2016-08-29

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC: A47L5/32 ,  A47L9/16 ,  A47L9/22 ,  A47L9/24 ,  A47L9/00 ,  A47L5/30 ,  A47L7/00 ,  A47L9/32 ,  A47L9/04 ,  A47L5/22 ,  A47L5/36 ,  A47L9/10 ,  A47L9/12

Abstract: A low profile upright surface cleaning apparatus comprises a surface cleaning head and an upright section moveably mounted to the surface cleaning head. The upright section comprises an air treatment member and a suction motor. Each lateral side of the upright section has a clean air outlet and post-motor porous filter media located upstream of the clean air outlet.

公开(公告)号：US10405711B2

公开(公告)日：2019-09-10

申请号：US15250728

申请日：2016-08-29

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC: A47L5/32 ,  A47L9/32 ,  A47L9/16 ,  A47L9/24 ,  A47L5/22 ,  A47L5/30 ,  A47L9/00 ,  A47L9/22 ,  A47L5/36 ,  A47L9/10 ,  A47L9/12 ,  A47L7/00

Abstract: An upright surface cleaning apparatus comprises a surface cleaning head, a cleaning unit moveably mounted to the surface cleaning head between a generally upright position and a rearwardly inclined in use position, a push handle and an above floor cleaning assembly. The cleaning unit comprises an air treatment member and the push handle is rotatably mounted with respect to the cleaning unit. The above floor cleaning assembly comprises a flexible conduit having an inlet end and an outlet end, wherein in a floor cleaning mode a first portion of the flexible conduit having the outlet end is located on the second lateral side of the air treatment member and a second transverse portion of the flexible conduit extends from the second lateral side of the air treatment member over the upper end of the air treatment member to the first lateral side of the air treatment member wherein the second transverse portion is vertically spaced from the rotational joint.

公开(公告)号：US10321794B2

公开(公告)日：2019-06-18

申请号：US15250700

申请日：2016-08-29

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC: A47L5/32 ,  A47L5/30 ,  A47L7/00 ,  A47L9/32 ,  A47L9/04 ,  A47L9/00 ,  A47L9/16 ,  A47L9/22 ,  A47L9/24 ,  A47L5/22 ,  A47L5/36 ,  A47L9/10 ,  A47L9/12

Abstract: An upright surface cleaning apparatus comprises a surface cleaning and an upright section moveably mounted to the surface cleaning head between a generally upright position and a rearwardly inclined in use position. The upright section comprising a cleaning unit comprising a carry handle wherein the carry handle extends in a direction transverse to the central longitudinal axis of the surface cleaning head and wherein the carry handle has a hand grip portion that has a length in the transverse direction that is greater than a depth of the cleaning unit in a direction of the central longitudinal axis.

公开(公告)号：US20190090708A1

公开(公告)日：2019-03-28

申请号：US16150953

申请日：2018-10-03

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Dave Petersen

IPC: A47L9/16 ,  B04C5/185 ,  B04C5/26 ,  A47L5/30 ,  B01D45/12 ,  B04C5/28 ,  B01D45/16 ,  A47L5/32 ,  B01D50/00

Abstract: A cyclone assembly for a surface cleaning apparatus has an openable lower end, a first cyclonic cleaning stage, a second cyclonic cleaning stage, and an airflow passage from the first cyclonic cleaning stage to the second cyclonic cleaning stage. The lower end is moveable to an open position in which at least a portion of the air flow passage is opened.