公开(公告)号：US20190183305A1

公开(公告)日：2019-06-20

申请号：US16225151

申请日：2018-12-19

Applicant: Dyson Technology Limited

Inventor： Nathan LAWSON MCLEAN ,  Kristian Richard Thomas KING ,  Leanne Joyce GARNER ,  Adam James BATES ,  Thomas Douglas RIDLEY ,  David Alan MILLINGTON ,  David Nicholas BOYCE

IPC: A47L9/28 ,  A47L5/28 ,  A47L9/32 ,  A47L9/12

CPC classification number: A47L9/2857 ,  A47L5/24 ,  A47L5/28 ,  A47L9/127 ,  A47L9/32

Abstract: A handheld vacuum cleaner includes a pistol grip which is positioned generally transverse to a longitudinal axis of the vacuum cleaner that runs from a front end to a rear end thereof. It also includes an air inlet positioned forward of the pistol grip, and a vacuum motor configured to draw dirty air into a dirt separator of the vacuum cleaner through the air inlet and exhaust clean air from the vacuum cleaner through an air outlet. The handheld vacuum cleaner further includes an electronic visual display which faces generally rearwards. The handheld vacuum cleaner may be part of a stick vacuum cleaner.

公开(公告)号：US20190183306A1

公开(公告)日：2019-06-20

申请号：US16225187

申请日：2018-12-19

Applicant: Dyson Technology Limited

Inventor： Kristian Richard Thomas KING ,  Thomas Douglas RIDLEY ,  David Alan MILLINGTON ,  David Nicholas BOYCE ,  Alan John LEA

IPC: A47L9/28 ,  A47L5/28 ,  A47L9/32 ,  A47L9/12

CPC classification number: A47L9/2857 ,  A47L5/24 ,  A47L5/28 ,  A47L9/127 ,  A47L9/32

Abstract: A vacuum cleaner includes a suction nozzle for drawing dirty air into the vacuum cleaner and an exhaust for expelling cleaned air out of the vacuum cleaner; and an air flow passage extending from the suction nozzle to the exhaust through a dirt separator. The vacuum cleaner further includes a vacuum motor arranged to draw a flow of air through the vacuum cleaner from the suction nozzle to the exhaust, the vacuum motor comprising an electric motor and an impeller which rotates about a motor axis. The vacuum cleaner further includes an electronic visual display configured to display information relating to the vacuum cleaner. The vacuum motor is housed inside a motor bucket which is positioned in the flow passage, and the electronic visual display is mounted to the motor bucket and supported thereby.