Invention Grant
- Patent Title: Automatic detergent supply device and washing machine having the same
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Application No.: US16537903Application Date: 2019-08-12
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Publication No.: US11214912B2Publication Date: 2022-01-04
- Inventor: Euihyun Jung , Jonghun Sung , Jeehong Kim , Kwangmin Chun , Changwoo Lee
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Staas & Halsey LLP
- Priority: KR10-2018-0093539 20180810
- Main IPC: D06F39/02
- IPC: D06F39/02 ; D06F39/08

Abstract:
A washing machine includes a main body; a washing tub, and a detergent supply device configured to supply detergent to the washing tub. The detergent supply device includes a detergent housing disposed in the main body and formed with a flow path through which the detergent is suppliable to the washing tub; a detergent case to be disposed inside the detergent housing, to store the detergent inside therein, and formed with a detergent outlet through which the detergent stored inside the detergent case is discharged; and a detergent pump to be connected to the detergent outlet to supply the detergent stored in the detergent case to the flow path, and the detergent case includes a guide member and the detergent outlet of the detergent case is coupleable to the guide member which covers a part of an upper portion of the detergent outlet while coupled to the detergent outlet.
Public/Granted literature
- US20200048814A1 AUTOMATIC DETERGENT SUPPLY DEVICE AND WASHING MACHINE HAVING THE SAME Public/Granted day:2020-02-13
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