公开(公告)号：US11198085B2

公开(公告)日：2021-12-14

申请号：US15692688

申请日：2017-08-31

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Gordon James Howes ,  Wenxiu Gao

IPC: B01D53/02 ,  B01D46/00 ,  B01D45/16 ,  B01D46/24 ,  A47L9/16 ,  A47L9/12 ,  B01D50/00 ,  A47L5/24

Abstract: A surface cleaning apparatus having an air flow path from a dirty air inlet to a clean air outlet and including an air treatment member, a suction motor and a filter assembly in the air flow path. The filter assembly includes at least two spaced apart physical filter elements with the upstream face of the second filter facing the downstream face of the first filter element. The filter assembly is configured to prevent air from bypassing the first physical filter media. The filter assembly includes a gap between the first filter element and the second filter element that acts as a header and reduces the flow rate of air incident on the second filter element.

公开(公告)号：US11166609B2

公开(公告)日：2021-11-09

申请号：US17023101

申请日：2020-09-16

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: B01D50/00 ,  A47L9/16 ,  A47L5/16 ,  A47L9/06 ,  B04C5/04 ,  A47L9/24 ,  A47L9/28 ,  A47L9/12

Abstract: A vacuum cleaner having a cyclone and dual inlet passages, each inlet passage extending to a tangential air inlet of the cyclone.

公开(公告)号：US20210330167A1

公开(公告)日：2021-10-28

申请号：US16926330

申请日：2020-07-10

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L11/40 ,  A47L9/10 ,  A47L9/14 ,  A47L9/28

Abstract: A robotic vacuum cleaner docking station has a mechanical transfer mechanism that is used to transfer dirt from a robotic vacuum cleaner to a docking station.

公开(公告)号：US20210330156A1

公开(公告)日：2021-10-28

申请号：US16926314

申请日：2020-07-10

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L9/10 ,  A47L9/28 ,  A47L11/40

Abstract: A robotic vacuum cleaner has a pneumatic transfer mechanism that is used to transfer dirt from the robotic vacuum cleaner to a docking station.

公开(公告)号：US20210307574A1

公开(公告)日：2021-10-07

申请号：US17351862

申请日：2021-06-18

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 has a cyclone assembly that comprises a cyclone and a dirt collection chamber exterior to the cyclone. The cyclone has a cyclone axis of rotation and the cyclone assembly has first and second opposed ends with sides extending between the first and second ends. The cyclone axis of rotation extends axially through the first and second ends and one of the sides is openable.

公开(公告)号：US20210307479A1

公开(公告)日：2021-10-07

申请号：US16837996

申请日：2020-04-01

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A45D20/12

Abstract: A hair dryer comprises a primary air flow path extending from an inlet port provided on a first side of the hair dryer and extending to an outlet port, a water collection member located inward of the inlet port wherein hair being dried is directed against a screen positioned forward of the water collection member, whereby ingress of hair into the interior of the primary air flow path is inhibited.

公开(公告)号：US20210259486A1

公开(公告)日：2021-08-26

申请号：US17320059

申请日：2021-05-13

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L5/22 ,  A47L5/36

Abstract: A series of vacuum cleaner is produced using common components and one or more interchangeable components, including a cyclone casing and/or a motor casing.

公开(公告)号：US11033164B2

公开(公告)日：2021-06-15

申请号：US16281023

申请日：2019-02-20

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L5/22 ,  A47L9/28 ,  A47L9/02 ,  A47L5/24 ,  A47L9/32

Abstract: A stick vacuum cleaner has a floor cleaning configuration and a hand vac portion useable in an above floor cleaning configuration, wherein in the above floor cleaning configuration, the hand vac portion is self-powered by a capacitor. The stick vacuum cleaner is operable to continuously clean a household by rapidly charging the capacitor when the stick vacuum cleaner is in the floor cleaning configuration.

公开(公告)号：US11013384B2

公开(公告)日：2021-05-25

申请号：US16101770

申请日：2018-08-13

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L9/16

Abstract: A cyclonic air treatment member comprises a cyclone and a dirt collection chamber external to the cyclone chamber. The dirt collection chamber has first and second discrete dirt outlet regions, each dirt outlet region extending around a portion of the perimeter of the cyclone chamber. The second dirt outlet region is positioned proximate the cyclone second end, and the first dirt outlet region is positioned toward the cyclone first end relative to the second dirt outlet region.

公开(公告)号：US11013378B2

公开(公告)日：2021-05-25

申请号：US16386904

申请日：2019-04-17

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: B01D45/12 ,  A47L5/24 ,  A47L9/32 ,  A47L9/28 ,  A47L9/16 ,  A47L9/14 ,  A47L9/10 ,  B01D45/08 ,  B01D45/16 ,  B01D50/00

Abstract: A hand vacuum cleaner has first stage momentum separator and a second cyclonic cleaning stage that are openable concurrently.