公开(公告)号：US20220287519A1

公开(公告)日：2022-09-15

申请号：US17830507

申请日：2022-06-02

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 removably mountable between the surface cleaning head air outlet and the dirty air inlet of the hand vacuum cleaner. The hand vacuum cleaner comprises a main body and a cyclone unit. The main body has a suction motor axis of rotation and an axially extending sidewall wherein an end of a pistol grip handle is mounted to the sidewall. The dirty air inlet of the hand vacuum cleaner is removably drivingly mounted to a downstream end of the rigid air flow conduit. When the hand vacuum cleaner is positioned with the front end of the hand vacuum cleaner in front of the rear end of the hand vacuum cleaner, the cyclone axis of rotation is generally horizontal.

公开(公告)号：US20220263435A1

公开(公告)日：2022-08-18

申请号：US17178030

申请日：2021-02-17

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: H02P5/48 ,  F04D25/06 ,  F04D29/043 ,  A45D20/10 ,  A47L5/24 ,  A47L9/28

Abstract: Described herein are appliances such as a vacuum cleaners having an air flow passage and a fan assembly provided in the air flow passage. The fan assembly includes (a) a first motor comprising a first rotor, a first stator, and a first rotatable output shaft drivingly connected to the first rotor; and (b) a second motor comprising a second rotor, a second stator, and a second rotatable output shaft drivingly connected to the second rotor. The first rotatable output shaft is driving connected to the second stator; and a fan blade drivingly connected to the second rotatable output shaft. Also described herein are methods of energizing a fan assembly of a portable appliance.

公开(公告)号：US20220193697A1

公开(公告)日：2022-06-23

申请号：US17694362

申请日：2022-03-14

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: B04C5/08 ,  A47L9/16 ,  B04C5/187 ,  B04C9/00

Abstract: A surface cleaning apparatus comprises an air treatment chamber having a first end comprising a first end wall, an axially spaced apart second end comprising a second end wall, a sidewall extending between the first and second end walls, an air treatment chamber air inlet and an air treatment chamber air outlet provided at the second end. A dirt collection region, which is contiguous with the air treatment chamber, is positioned axially from the first and second end walls and is closer to the second end wall than the first end wall.

公开(公告)号：US20220175205A1

公开(公告)日：2022-06-09

申请号：US17111872

申请日：2020-12-04

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L9/14 ,  A47L9/00 ,  A47L9/12 ,  A47L9/16

Abstract: An evacuation station for a mobile floor cleaning robot comprises a stationary base portion having an upper surface and an air treatment assembly that is rotatable from an in-use position to a removable position in which all of the air treatment assembly is removable from the stationary base portion.

公开(公告)号：US20220162808A1

公开(公告)日：2022-05-26

申请号：US17670454

申请日：2022-02-12

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Dave Petersen ,  Nina Conrad

IPC: E01C5/00

Abstract: A plastic patio paver block comprises a top panel, a sidewall depending downwardly from a periphery of the top panel, a plurality of internal support members that depend downwardly from an inner face of the top panel and that are spaced inwardly from the sidewall, a plurality of drainage openings provided in the top panel, and a granular UV resistant material embedded into an upwardly facing plastic face of the top panel, wherein a portion of the granular UV resistant material is partially embedded in the upwardly facing plastic face.

公开(公告)号：US11332892B2

公开(公告)日：2022-05-17

申请号：US16540560

申请日：2019-08-14

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Nina Conrad ,  Dave Petersen

IPC: E05C5/00 ,  E01C5/20 ,  E04F15/02 ,  B29C39/12 ,  E01C5/00 ,  A01N1/00

Abstract: A method for treating a plastic block comprising using heat to embed a UV resistant material into an outer face of the plastic block wherein, once embedded, the UV resistant material provides a coating on the outer face. A method for treating a plastic block comprising using compressive force to embed a UV resistant material into an outer face of the plastic block wherein, once embedded, the UV resistant material provides a coating on the outer face.

公开(公告)号：US20220142440A1

公开(公告)日：2022-05-12

申请号：US17584047

申请日：2022-01-25

Applicant: OMACHRON INTELLECTUAL PROPERTY INC.

Inventor： Wayne Ernest Conrad

IPC: A47L11/40 ,  A47L11/30

Abstract: A surface cleaning head is provided having a casing with a rotatably mounted cleaning brush associated with a brush opening and a drying roller operable in a drying mode. In the drying mode, the drying roller removes water from the rotatably mounted cleaning brush. The surface cleaning head also has a water collection container positioned to receive water removed from the rotatably mounted cleaning brush by the drying roller.

公开(公告)号：US20220142404A1

公开(公告)日：2022-05-12

申请号：US17582094

申请日：2022-01-24

Applicant: OMACHRON INTELLECTUAL PROPERTY INC.

Inventor： Wayne Ernest Conrad ,  Dave Petersen ,  Nina Conrad

IPC: A47J37/06 ,  F24C15/32 ,  F24C15/02 ,  F24C15/08

Abstract: A portable combination toaster and pizza oven is operable as a toaster when the cooking appliance is in a vertical orientation and as a pizza oven with a closeable door when the cooking appliance is in a horizontal orientation.

公开(公告)号：US11253119B2

公开(公告)日：2022-02-22

申请号：US15015036

申请日：2016-02-03

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L5/24 ,  A47L9/00 ,  A47L9/10 ,  A47L9/16

Abstract: A hand vacuum cleaner has a main body comprising a suction motor, a front end, a rear end and a handle, the suction motor having a suction motor inlet end that faces the front end of the main body. A cyclone unit is positioned in the air flow passage upstream from the suction motor, the cyclone unit is removably mounted to the front end of the main body wherein the first cyclonic stage faces towards the suction motor inlet end. In another embodiment, the handle is provided on the top of the main body with a grip portion provided between a lower surface of the handle and an upper surface of the main body, the handle extending in the forward/rearward direction and having a front end, a rear end and a handle length that is greater than a length of the suction motor in the forward/rearward direction.

公开(公告)号：US11229342B2

公开(公告)日：2022-01-25

申请号：US15852338

申请日：2017-12-22

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

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: A surface cleaning apparatus such as an extractor has a liquid delivery system comprising at least one spray nozzle that delivers at least one liquid and an inverted cyclone comprising, when the surface cleaning apparatus is in a floor cleaning orientation, a lower end, a lower end wall, an upper end and an upper end wall, the lower end having a cyclone fluid inlet and a cyclone air outlet and the upper end has a separated element outlet, wherein the cyclone air outlet comprises a treated air outlet conduit and a liquid blocking collar is provided on an outer surface of the treated air outlet conduit below an inlet to the treated fluid outlet conduit. A solid and liquid collection chamber is in communication with the separated element outlet.