# US 9,752,272 B2 · Reversible door

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- Number: US 9,752,272 B2
- Document ID: US9752272B2
- Status: Granted
- Kind: B2
- Application number: 14/840,684
- Filed: 2015-08-31
- Published: 2015-12-24
- Granted: 2017-09-05
- Earliest claimed: 2011-09-26
- Assignees: Samsung Electronics Co., Ltd.
- Applicants: Samsung Electronics Co., Ltd.
- Inventors: Chang Bae Yeom; Ji Hoon Seong; Nu Ri Shin
- Web page: https://patentgrep.com/patent/US9752272B2

## CPC

- D06F 39/14: Doors or covers; Securing means therefor
- E05D 7/02: for use on the right-hand as well as the left-hand side; Convertible right-hand or left-hand hinges
- E05D 15/50: for opening at either of two opposite edges
- E05Y 2900/312: for washing machines or laundry dryers
- D06F: LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- E05D: HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS (pivotal connections in general F16C11/00)
- E05Y: INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF

## Abstract

A laundry handling apparatus having a body provided with an inlet, a door to open/close the inlet, and a hinge assembly for the door to be rotatably installed to the body. The door is provided at both sides of a rear surface thereof with a hinge installation part at which the hinge assembly is installed, and the hinge assembly is installed at one of the two hinge installation parts, thereby enabling the change of an opening/closing direction of the door in a convenient manner.

## Claims

### Claim 1

A door for a laundry appliance, comprising:
a front frame;
a rear frame coupled to the front frame;
a transparent window configured to provide visual access to an inside of the laundry appliance through the transparent window;
a pair of hinge installation parts provided at opposing sides of the rear frame, respectively, each of the hinge installation parts comprising a cut-out portion of the rear frame; and
a hinge assembly configured to be installed at either of the pair of hinge installation parts,
wherein the hinge assembly comprises
a first hinge bracket having a hinge supporting part, at least a portion of the first hinge bracket being exposed through the cut-out portion of the rear frame;
a second hinge bracket coupled to the front frame and having a hinge groove; and
a hinge member having a hinge shaft disposed between the hinge supporting part and the hinge groove such that the hinge member is rotatably coupled to the door.

### Claim 2 (depends on 1)

The door of claim 1, wherein the hinge member further comprises:
a fixation part configured to be coupled to the laundry appliance; and
a connecting part configured to connect the hinge shaft to the fixation part such that the hinge shaft protrudes from both sides of the connecting part.

### Claim 3

A laundry appliance, comprising:
a main body provided with an opening to load a laundry into the main body;
a reversible door coupled to either side of the opening;
a pair of hinge installation parts provided at opposing sides of the reversible door, each of the hinge installation parts comprising a recessed portion recessed from a rear surface of the reversible door; and
a hinge assembly configured to be coupled to either of the pair of hinge installation parts,
wherein the hinge assembly comprises
a first hinge bracket having a hinge supporting part, at least a portion of the first hinge bracket being exposed through the recessed portion of the rear surface;
a second hinge bracket having a hinge groove; and
a hinge member having a hinge shaft disposed between the hinge supporting part and the hinge groove such that the hinge member is rotatably coupled to the door.

### Claim 4 (depends on 3)

The door of claim 3, wherein the hinge member further comprises:
a fixation part configured to be coupled to the main body; and
a connecting part configured to connect the hinge shaft to the fixation part such that the hinge shaft protrudes from both sides of the connecting part.