公开(公告)号：US10765277B2

公开(公告)日：2020-09-08

申请号：US14475219

申请日：2014-09-02

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L5/22 ,  A47L9/32 ,  A47L9/16 ,  A47L5/24 ,  A47L5/36 ,  A47L5/28

Abstract: A surface cleaning apparatus has a cyclone unit comprising at least one cyclone having a cyclone inlet positioned in the air flow passage. A generally linear air flow path is provided from the cyclone outlet to the suction motor.

公开(公告)号：US10722089B2

公开(公告)日：2020-07-28

申请号：US15937333

申请日：2018-03-27

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L9/28 ,  A47L5/24 ,  A47L9/10

Abstract: A surface cleaning apparatus has a first air flow path extending from a dirty air inlet to a clean air outlet with a suction motor and an air treatment member positioned in the first air flow path. A second air flow path extends from an ambient air inlet to a secondary air outlet. An energy storage chamber having at least one energy storage member is positioned in the second air flow path. Ambient air can be drawn through the second air flow path to promote cooling of the energy storage members. A fan unit and or a venture can be used to draw ambient air into the second airflow path.

公开(公告)号：US20200230619A1

公开(公告)日：2020-07-23

申请号：US16806839

申请日：2020-03-02

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: B04C5/08 ,  B04C5/187 ,  B04C9/00 ,  B04C5/26 ,  A47L5/28 ,  A47L9/16

Abstract: A surface cleaning apparatus comprises an air treatment member having an air treatment chamber. A moveable member is positioned in the air treatment chamber. A driving assembly is drivingly connected to the moveable member wherein the driving assembly is operable between a stored position is which the surface cleaning apparatus is operable to clean a surface and a cleaned position in which the moveable member has been translated through at least a portion of the chamber, wherein, in the stored position, a portion of the driving assembly is longitudinally spaced from the first and second axially spaced apart ends of the air treatment chamber.

公开(公告)号：US20200229666A1

公开(公告)日：2020-07-23

申请号：US16447308

申请日：2019-06-20

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L9/16

Abstract: A surface cleaning apparatus comprises a cyclone with an external dirt collection chamber and a vertically extending member is provided in the dirt collection chamber.

公开(公告)号：US20200094267A1

公开(公告)日：2020-03-26

申请号：US16201649

申请日：2018-11-27

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: B04C5/187 ,  B01D45/16 ,  B04C9/00 ,  B04C5/28 ,  A47L9/16 ,  A47L5/00

Abstract: A surface cleaning apparatus has an upstream air treatment member and a downstream cyclonic cleaning stage that includes a plurality of cyclones in parallel. Each cyclone has a cyclone axis of rotation, a first end, an axially spaced apart second end, a sidewall extending between the first and second ends, an air inlet, an air outlet, and a sideways dirt outlet. The surface cleaning apparatus also includes a dirt collection chamber and a dirt collection plenum.

公开(公告)号：US20200094266A1

公开(公告)日：2020-03-26

申请号：US16201602

申请日：2018-11-27

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: B04C5/187 ,  B01D45/16 ,  B04C9/00 ,  B04C5/28 ,  A47L9/16

Abstract: A surface cleaning apparatus has an upstream air treatment member and a downstream cyclonic cleaning stage that includes a plurality of cyclones in parallel. Each cyclone has a cyclone axis of rotation, a first end, an axially spaced apart second end, a sidewall extending between the first and second ends, an air inlet, an air outlet, and a sideways dirt outlet. The surface cleaning apparatus also includes a dirt collection chamber and a dirt collection plenum.

公开(公告)号：US20200093338A1

公开(公告)日：2020-03-26

申请号：US16698106

申请日：2019-11-27

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Dave Petersen

IPC: A47L9/16 ,  B01D45/16 ,  B01D45/08 ,  B01D45/12 ,  B04C5/26 ,  A47L9/10 ,  A47L9/12 ,  A47L5/28

Abstract: A cyclone assembly for a surface cleaning apparatus has a first cyclonic cleaning stage and a second cyclonic cleaning stage downstream from the first cyclonic cleaning stage. The second cyclonic cleaning stage has more air inlets than the first cyclonic cleaning stage. The second cyclonic cleaning stage has a second stage air inlet cross-sectional area in a direction transverse to a direction of air flow entering the second stage cyclone chamber that is 1.1-2 times larger than a first stage air inlet cross-sectional area in a direction transverse to a direction of air flow entering the first stage cyclone chamber.

公开(公告)号：US10575701B2

公开(公告)日：2020-03-03

申请号：US15852001

申请日：2017-12-22

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Dave Petersen

IPC: B01D47/00 ,  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: A surface cleaning apparatus such as an extractor has a solid and liquid separation stage comprising a combined solid and liquid separator having a separated element outlet and, a solid and liquid collection chamber in communication with the separated element outlet. The solid and liquid separation chamber includes a screen provided therein, when the surface cleaning apparatus is in a floor cleaning orientation, the solid and liquid collection chamber has a lower region comprising a liquid collection region whereby, in operation, liquid passes through the screen and solid material collects on the screen.

公开(公告)号：US20200060484A1

公开(公告)日：2020-02-27

申请号：US16672874

申请日：2019-11-04

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L5/22 ,  A47L5/28 ,  A47L9/00 ,  A47L9/16 ,  A47L9/24 ,  A47L9/32 ,  A47L5/24 ,  A47L5/36

Abstract: A reconfigurable surface cleaning apparatus is provided.

公开(公告)号：US20200029759A1

公开(公告)日：2020-01-30

申请号：US16590972

申请日：2019-10-02

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L5/22 ,  A47L5/24 ,  A47L9/16 ,  A47L9/32 ,  A47L5/28

Abstract: A surface cleaning apparatus comprises a hand vacuum cleaner, a surface cleaning head and a rigid air flow conduit. The hand vacuum cleaner has a main body housing dual cyclonic cleaning stages and a suction motor and fan assembly.