-
公开(公告)号：WO2023285811A1
公开(公告)日：2023-01-19
申请号：PCT/GB2022/051806
申请日：2022-07-12
Applicant: DYSON TECHNOLOGY LIMITED
Inventor： GOODWIN, Ross , CHAPMAN, Colin , MORABE, Japhet Lee , LIU, Guiqin , WIRAWAN, Hengky , TAN, Shermaine
Abstract: A brushless motor has a stator assembly, a rotor assembly, and a frame within which the stator assembly is housed. The stator assembly has a plurality of stator core sub¬ assemblies each comprising a stator core, a bobbin attached to the stator core, and a winding wound about the bobbin. The frame is overmoulded to the stator assembly. The frame comprises a plurality of apertures for introducing airflow to the rotor assembly in use.
-
公开(公告)号：WO2023285810A1
公开(公告)日：2023-01-19
申请号：PCT/GB2022/051805
申请日：2022-07-12
Applicant: DYSON TECHNOLOGY LIMITED
Inventor： GOODWIN, Ross , CHAPMAN, Colin , MORABE, Japhet Lee , LIU, Guiqin , WIRAWAN, Hengky , TAN, Shermaine
Abstract: A brushless motor has a stator assembly, and a frame within which the stator assembly is housed. The frame is overmoulded to the stator assembly; and the frame comprises a plurality of turbulators.
-
公开(公告)号：WO2023285806A1
公开(公告)日：2023-01-19
申请号：PCT/GB2022/051801
申请日：2022-07-12
Applicant: DYSON TECHNOLOGY LIMITED
Inventor： GOODWIN, Ross , CHAPMAN, Colin , MORABE, Japhet Lee , LIU, Guiqin , WIRAWAN, Hengky , TAN, Shermaine
Abstract: A brushless motor has a stator assembly, and a frame within which the stator assembly is housed. The stator assembly has a plurality of stator core sub-assemblies each comprising a stator core, a bobbin attached to the stator core, and a winding wound about the bobbin. Each stator core has a back and first and second arms extending from the back. The frame is overmoulded to the stator assembly such that at least a portion of the back and the first and second arms of each stator core is exposed through the frame.
-
-
Search Results
3
records
(took 0.013 seconds)
