公开(公告)号：US20210025098A1

公开(公告)日：2021-01-28

申请号：US17068362

申请日：2020-10-12

Applicant: WHIRLPOOL CORPORATION

Inventor： TIBOR BUDICKY ,  BYSTRIK CERVENKA ,  CRESCENZO IANNICELLI ,  MAURO MANCINI ,  JAN MARTINKO ,  VLADIMIR OLEJAR ,  VACLAV PETRACEK

IPC: D06F37/06 ,  D06F39/02 ,  D06F39/08

Abstract: A laundry treating appliance is disclosed. The laundry treating appliance includes a tub having a tub side wall and a tub end wall defining a liquid chamber with a tub end opening. A tub manifold portion is positioned at the tub end wall. A rotatable drum is located within the liquid chamber, rotatable about a rotational axis, and has a drum side wall and a drum end wall at least partially defining a treating chamber with a drum end opening. A drum manifold portion is positioned at the drum end wall and confronts the tub manifold portion. At least one lifter is secured to the drum, and a liquid conduit fluidly couples the drum manifold portion to the at least one lifter.

公开(公告)号：US20190368101A1

公开(公告)日：2019-12-05

申请号：US15993780

申请日：2018-05-31

Applicant: WHIRLPOOL CORPORATION

Inventor： TIBOR BUDICKY ,  BYSTRIK CERVENKA ,  CRESCENZO IANNICELLI ,  MAURO MANCINI ,  JAN MARTINKO ,  VLADIMIR OLEJAR ,  VACLAV PETRACEK

IPC: D06F37/06 ,  D06F39/08 ,  D06F39/02

Abstract: A laundry treating appliance is disclosed. The laundry treating appliance includes a tub having a tub side wall and a tub end wall defining a liquid chamber with a tub end opening. A tub manifold portion is positioned at the tub end wall. A rotatable drum is located within the liquid chamber, rotatable about a rotational axis, and has a drum side wall and a drum end wall at least partially defining a treating chamber with a drum end opening. A drum manifold portion is positioned at the drum end wall and confronts the tub manifold portion. At least one lifter is secured to the drum, and a liquid conduit fluidly couples the drum manifold portion to the at least one lifter.

公开(公告)号：US20160265151A1

公开(公告)日：2016-09-15

申请号：US15065454

申请日：2016-03-09

Applicant: WHIRLPOOL CORPORATION

Inventor： DUSAN HELDAK ,  VACLAV PETRACEK ,  VLADIMIR OLEJAR ,  PAVOL VASKO ,  PETER MIHALKA ,  CRESCENZO IANNICELLI

IPC: D06F37/30

CPC classification number: D06F37/30 ,  D06F37/206 ,  D06F37/261 ,  D06F37/262 ,  D06F37/264 ,  D06F37/269 ,  D06F37/304

Abstract: A washing machine with a direct drive motor system includes a plastic tub, a drum rotatably mounted inside the tub and a shaft connected to the drum for transmitting a driving torque of a direct drive motor. The motor has a rotor assembly fastened to the shaft and a stator assembly fastened to the tub. The plastic tub includes a central protruding portion where a central opening of the stator assembly is centered before it is fastened to the tub, the central opening of the stator assembly presenting a plurality of centering surfaces configured to cooperate with an outside cylindrical surface of the central protruding portion of the tub

Abstract translation: 具有直接驱动电机系统的洗衣机包括塑料桶，可旋转地安装在桶内的滚筒和连接到滚筒的轴，用于传递直接驱动马达的驱动扭矩。 马达具有紧固到轴的转子组件和紧固到桶的定子组件。 塑料桶包括中心突出部分，其中定子组件的中心开口在其被固定到桶之前居中，定子组件的中心开口具有多个定心表面，其配置成与中心的外部圆柱形表面配合 桶的突出部分

公开(公告)号：US20240035219A1

公开(公告)日：2024-02-01

申请号：US18379703

申请日：2023-10-13

Applicant: WHIRLPOOL CORPORATION

Inventor： TIBOR BUDICKY ,  BYSTRIK CERVENKA ,  CRESCENZO IANNICELLI ,  MAURO MANCINI ,  JAN MARTINKO ,  VLADIMIR OLEJAR ,  VACLAV PETRACEK

IPC: D06F37/06 ,  D06F37/24

CPC classification number: D06F37/065 ,  D06F37/245 ,  D06F39/088

Abstract: A laundry treating appliance is disclosed. The laundry treating appliance includes a tub having a tub side wall and a tub end wall defining a liquid chamber with a tub end opening. A tub manifold portion is positioned at the tub end wall. A rotatable drum is located within the liquid chamber, rotatable about a rotational axis, and has a drum side wall and a drum end wall at least partially defining a treating chamber with a drum end opening. A drum manifold portion is positioned at the drum end wall and confronts the tub manifold portion. At least one lifter is secured to the drum, and a liquid conduit fluidly couples the drum manifold portion to the at least one lifter.