Washing machine having detergent supply apparatus

• US 7,093,467 B2
• Filed: 08/21/2002
• Issued: 08/22/2006
• Est. Priority Date: 03/14/2002
• Status: Expired due to Term

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Kim, Young-Ki, Kim, Jae-Myong
• Primary Examiner(s): Perrin, Joseph L.
• Application Number:
  US10/224,555
• Publication Number:
  US 20030172690A1
• Time in Patent Office: 1,462 Days
• Field of Search: 68/17.R, 134/93, 222/129, 222/132
• US Class Current: 68/17.00R
• CPC Class Codes: D06F 39/02 Devices for adding soap or other washing agents

Abstract

A washing machine includes a detergent supply apparatus having a detachable partition member. The detergent supply apparatus includes a casing which defines an outer appearance of the detergent supply apparatus, and a detergent/fabric softener container slidably set in the casing. The detergent/fabric softener container includes a fixed partition member which partitions the detergent/fabric softener container into a detergent chamber and a fabric softener chamber, and the detachable partition member is removably mounted in the detergent chamber, so as to partition the detergent chamber into a secondary detergent storing section and a main detergent storing section. The detergent chamber is entirely used as the main detergent storing section in response to removal of the detachable partition member from the detergent chamber.

Claims

1. A detergent supply apparatus which supplies detergent to a washing machine, comprising:

a casing which defines an outer appearance of the detergent supply apparatus;

a detergent/fabric softener container slidably set in the casing;

a fixed partition member which partitions the detergent/fabric softener container into a detergent chamber and a fabric softener chamber; and

a detachable partition member detachably mounted in the detergent chamber so as to partition the detergent chamber to include a secondary detergent storing section and a main detergent storing section,

wherein the detachable partition member comprises two sidewalls having a distance therebetween, and a bottom wall which connects the two sidewalls to form the secondary detergent storing section and is detachably seated on an interior bottom surface of the detergent chamber.

2. The detergent supply apparatus according to claim 1, wherein the detergent chamber includes a holding protrusion which removably holds the detachable partition member, and is formed at a position spaced from a sidewall of the detergent chamber by a width of the detachable partition member.

3. A washing machine comprising:

a housing which defines an outer appearance of the washing machine;

a tub provided in the housing to receive laundry therein; and

a detergent supply apparatus, wherein the detergent supply apparatus comprises;

a casing which defines an outer appearance of the detergent supply apparatus,

a detergent/fabric softener container slidably set in the casing,

a fixed partition member which partitions the detergent/fabric softener container into a detergent chamber and a fabric softener chamber, and

a detachable partition member detachably mounted in the detergent chamber so as to partition the detergent chamber to include a secondary detergent storing section and a main detergent storing section,

wherein the detachable partition member comprises two sidewalls having a distance therebetween, and a bottom wall which connects the two sidewalls to form the secondary detergent storing section and is detachably seated on an interior bottom surface of the detergent chamber.

4. The washing machine according to claim 3, wherein the detergent chamber includes a holding protrusion which removably holds the detachable partition member, and is formed at a position spaced from a sidewall of the detergent chamber by a width of the detachable partition member.

5. The washing machine according to claim 3, wherein an inner channel area of the detachable partition member forms a section used as the secondary detergent storing section.

6. The washing machine according to claim 3, wherein the detergent supply apparatus further comprises a water supply cover which forms a top portion of the casing, and includes water supply chambers having drain holes which supply wash water to corresponding areas of the detergent/fabric softener container.

7. The washing machine according to claim 6, wherein:

the water supply chambers include first, second and third water supply chambers corresponding to the secondary detergent storing chamber, the main detergent storing chamber and the fabric softener chamber, and

the inner channel area of detachable partition member has a width equal to or greater than that of the first water supply chamber.