公开(公告)号：US20240335085A1

公开(公告)日：2024-10-10

申请号：US18140803

申请日：2023-04-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BÜSING ,  Jisun YANG

IPC: A47L15/42 ,  A47L15/14 ,  F16L21/035

CPC classification number: A47L15/4217 ,  A47L15/14 ,  A47L15/4225 ,  F16L21/035

Abstract: Disclosed herein is a dishwasher. The dishwasher includes a washing chamber, a spray unit configured to spray wash water into the washing chamber, a distribution chamber including a lower port through which wash water flows in and out, a distribution cover configured to cover the distribution chamber and including an upper port connected to the spray unit to supply the wash water in the distribution chamber to the spray unit, a guide member connected to the lower port of the distribution chamber so as to guide wash water, and a support detachably coupled to a lower side of the distribution chamber. The support includes a holder formed in a hollow shape and configured to hold one side of the guide member, and a coupler formed on the holder to fix the guide member so as to allow the guide member to correspond to the lower port through the holder.

公开(公告)号：US20240000289A1

公开(公告)日：2024-01-04

申请号：US18143439

申请日：2023-05-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BÜSING ,  Kwanchoul KO ,  Jisun YANG

IPC: A47L15/42

CPC classification number: A47L15/4223 ,  A47L15/4225

Abstract: A dishwasher includes a tub, a drain housing to drain wash water in the tub, a drain pump detachably coupled to the drain housing, the drain pump configured to pump the wash water, a drain port formed on one side of the drain housing, the drain port comprising a port body to allow the wash water pumped by the drain pump to flow, and a locking portion formed on an outer surface of the port body, and a drain hose to drain wash water discharged from the drain port to an outside of the dishwasher, the drain hose comprising a hose body and a drain connector at one end of the hose body and connectable to the drain port. The drain connector includes a locking hook to be locked to the locking portion in response to inserting the drain connector into the port body.

公开(公告)号：US20250082171A1

公开(公告)日：2025-03-13

申请号：US18955461

申请日：2024-11-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BÜSING ,  Jisun YANG

IPC: A47L15/42

Abstract: The dishwasher comprises: a tub having a washing chamber and includes a bottom wall having an opening; a sump housing coupled to the bottom wall and includes a guide wall radially extending to guide a movement of washing water discharged from the opening, an inner flange protruding from the guide wall toward the bottom wall of the tub, an outer flange disposed outside the inner flange and spaced apart from the inner flange to form a locking groove, and a first coupling portion at the guide wall inside the inner flange; and a sealer to seal between the bottom wall of the tub and the sump housing, the sealer includes a sealing body disposed between the inner flange and the bottom wall of the tub and including a second coupling portion coupled to the first coupling portion, and a locking body inserted into the locking groove of the sump housing.

公开(公告)号：US20250031939A1

公开(公告)日：2025-01-30

申请号：US18918322

申请日：2024-10-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BÜSING ,  Jisun YANG ,  Seungyong YANG

IPC: A47L15/42

Abstract: The dishwasher may comprise: a tub forming a washing chamber; a spray unit for spraying water into the washing chamber; a sump to accommodate the water to be supplied to the spray unit; and a duct including a first body part, which extends along a first direction and is connectable to the spray unit, and a second body part, which extends from the first body part in a second direction and allows the water from the sump to be introduced. The duct can include: a first frame including a plurality of first coupling members aligned in the first direction and the second direction; a second frame including a plurality of second coupling members that can be coupled to the plurality of first coupling members; a guide path formed by the coupling of the first frame and the second frame; and a partition to partition the guide path into a plurality of sections.

公开(公告)号：US20240000288A1

公开(公告)日：2024-01-04

申请号：US18140957

申请日：2023-04-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BÜSING ,  Jisun YANG ,  Sungjin KIM

IPC: A47L15/42

CPC classification number: A47L15/4223 ,  A47L15/4225

Abstract: A dishwasher may include: a tub having a washing chamber formed therein, the tub including an opened bottom and an opening flange are formed in the opened bottom; a distribution device to distribute washing water sprayed into the washing chamber; a sump housing couplable to the opening flange of the tub, the sump housing including a distribution chamber to accomodate at least a portion of the distribution device; a support plate disposed on the opening flange of the tub, the support plate including a plate opening corresponding to the distribution chamber; and a distribution cover to be insertable into the plate opening and to be rotated, and coupled to the support plate while pressing the support plate, to cover an upper portion of the distribution chamber.

公开(公告)号：US20230157514A1

公开(公告)日：2023-05-25

申请号：US17950743

申请日：2022-09-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BÜSING ,  Jisun YANG

IPC: A47L15/22 ,  A47L15/42

CPC classification number: A47L15/22 ,  A47L15/4225 ,  A47L15/4278 ,  A47L15/421

Abstract: A dishwasher includes a tub, a basket, a spray device configured to spray washing water, and a sump configured to supply the washing water to the spray device. The spray device includes a first spray rotor including a first spray arm and a shaft integrally formed with the first spray arm to guide the washing water supplied from the sump to the first spray arm, a second spray rotor rotatably coupled to the shaft and including a second spray arm configured to spray the washing water branched from the washing water guided to the first spray arm through the shaft, and a shaft hole formed in the second spray arm to allow the shaft to pass therethrough, and a communication hole formed in the shaft to allow the shaft to communicate with the second spray arm.

公开(公告)号：US20250113973A1

公开(公告)日：2025-04-10

申请号：US18984320

申请日：2024-12-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BUESING ,  Sungjin KIM ,  Jisun YANG

IPC: A47L15/42 ,  A47L15/22

Abstract: A dishwasher comprises: a tub that forms a washing chamber; a spray unit that sprays water into the washing chamber; a sump housing that includes a first coupling portion; a pump, coupleable to the sump housing, and includes a second coupling portion; and a pump holder that connects the first coupling portion of the sump housing and the second coupling portion of the pump to thereby allow the pump to be mounted on the sump housing. In order to prevent the pump from separating from the sump housing, at least one of the first coupling portion or the second coupling portion may include a first extension portion extending along a first direction and a second extension portion extending from the first extension portion along a second direction intersecting with the first direction.

公开(公告)号：US20250098931A1

公开(公告)日：2025-03-27

申请号：US18973465

申请日：2024-12-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BUESING ,  Jisun YANG

IPC: A47L15/42

Abstract: A dish washer comprising: a tub forming a washing chamber; a plurality of spray rotors spraying water into the washing chamber; and a sump assembly. The sump assembly comprises: a sum housing including a distribution chamber to accommodate water which is provided to the plurality of spray rotors; a distribution disk, positionable in the distribution chamber, to provide the water accommodated in the distribution chamber to at least one of the plurality of spray rotors; a distribution motor generating rotational force to rotate the distribution disk; and a connecting shaft to transmit the rotational force of the distribution motor to the distribution disk and guide water leaking from the distribution chamber to outside of the connecting shaft.

公开(公告)号：US20250089979A1

公开(公告)日：2025-03-20

申请号：US18962269

申请日：2024-11-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Johannes BÜSING ,  Jisun YANG

IPC: A47L15/42 ,  B01D29/03 ,  B01D29/31 ,  B01D29/56

Abstract: A dishwasher may comprise: a tub forming a washing chamber; a sump comprising a bottom portion, a side portion, a water storage chamber formed by the bottom portion and the side portion and configured to store water in the tub, and a first coupling portion formed on the side portion; and a filter coupleable to and decoupleable from the water storage chamber to filter foreign substances from the water. The filter comprises a second coupling portion which rotates to be coupled to the first coupling portion. While the second coupling portion is coupled to the first coupling portion, the second coupling portion holds the first coupling portion in place along a vertical direction of the washing chamber.

公开(公告)号：US20230011941A1

公开(公告)日：2023-01-12

申请号：US17718662

申请日：2022-04-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yanggyoo JUNG ,  Seungbin BAEK ,  Hyunjung SONG ,  Jisun YANG

IPC: H01L23/31 ,  H01L25/065 ,  H01L23/00 ,  H01L23/498 ,  H01L21/48 ,  H01L21/56

Abstract: A semiconductor package includes: a package substrate; an interposer disposed on the package substrate; a first semiconductor chip mounted on the interposer; a second semiconductor chip mounted on the interposer adjacent to the first semiconductor chip, the second semiconductor chip having an overhang portion that does not overlap the interposer in a vertical direction; a first underfill disposed between the package substrate and the interposer, the first underfill having a first extension portion extending from a side surface of the interposer; a second underfill disposed between the interposer and the second semiconductor chip, the second underfill having a second extension portion extending to an upper surface of the package substrate along at least a portion of the first extension portion of the first underfill, wherein the second extension portion protrudes from the overhang portion contact the upper surface of the package substrate.