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US 8,261,580 B2Granted
Apparatus to reinforce a drum washing machine
AssigneeSamsung Electronics Co., Ltd.
InventorsJae Myong Kim, Koan Seog Namkung, Koang Hun Ryu
Life of this patent
Estimating the term…
Abstract
A drum washing machine allows a plurality of electric wires to be easily secured in a cabinet, in addition to reinforcing strength of a top plate. The drum washing machine includes a cabinet having an opening at an upper portion thereof, a top plate to cover the opening, and a reinforcement placed at a predetermined position of the opening to support and reinforce the top plate. A wire holder is provided at a predetermined portion of the reinforcement to hold the electric wires arranged in the cabinet. The drum washing machine is provided with the reinforcement, which reinforces the strength of the top plate, and allows the electric wires to be easily arranged and held in the cabinet.
Claims21
A drum washing machine comprising:
- a cabinet having a front wall, a rear wall, side walls connecting the front wall and rear wall, and at an upper portion, an upper opening, the cabinet further having a front horizontally projecting rim provided at the upper portion of the front wall and a rear horizontally projecting rim provided at the upper portion of the rear wall;
- a water tub installed in the cabinet;
- a rotary drum installed in the water tub to receive laundry to be washed, the rotary drum being rotatable with respect to a rotational axis of the rotary drum;
- a top plate being supported at edges thereof by the front and rear walls, and the side walls to cover the opening;
- a reinforcement beam coupled to the front horizontally projecting rim provided at the upper portion of the front wall at one end thereof and coupled to the rear horizontally projecting rim provided at the upper portion of the rear wall at the other end such that the reinforcement beam extends across the upper opening of the cabinet and is parallel to the rotational axis of the rotary drum;
- a control panel having a plurality of user control buttons to control an operation of the drum washing machine, mounted to an upper front portion of the cabinet;
- and
- an electric wire disposed on a top surface of the reinforcement beam, the electric wire extending from the control panel toward a rear of the cabinet,
- wherein the reinforcement beam and the top plate are installed to the cabinet separately with respect to each other.
6 more elements
A drum washing machine comprising:
- a cabinet having a front wall, a rear wall, side walls connecting the front wall and rear wall, a front horizontally projecting rim provided at an upper portion of the front wall and a rear horizontally projecting rim provided at an upper portion of the rear wall;
- a water tub installed in the cabinet;
- a rotary drum installed in the water tub to receive laundry to be washed, the rotary drum being rotatable with respect to a rotational axis of the rotary drum;
- a top plate being supported at edges thereof by an upper portion of the cabinet to cover an upper opening of the cabinet;
- a reinforcement beam coupled to the front horizontally projecting rim at one end thereof and coupled to the rear horizontally projecting rim at the other end thereof such that the reinforcement beam extends across the upper opening of the cabinet and is parallel to the rotational axis of the rotary drum;
- a control panel having a plurality of user control buttons to control an operation of the drum washing machine, mounted to an upper front portion of the cabinet;
- and
- an electric wire disposed on a top surface of the reinforcement beam, the electric wire extending from the control panel toward a rear of the cabinet,
- wherein a plurality of wire holders are provided at the reinforcement beam to hold the electric wire extending from the control panel such that the electric wire is maintained on the top surface of the reinforcement beam.
6 more elements
A drum washing machine comprising:
- a cabinet having a front wall, a rear wall, side walls connecting the front wall and rear wall, a front horizontally projecting rim provided at an upper portion of the front wall and a rear horizontally projecting rim provided at an upper portion of the rear wall;
- a water tub installed in the cabinet;
- a rotary drum installed in the water tub to receive laundry to be washed, the rotary drum being rotatable with respect to a rotational axis of the rotary drum;
- a top plate being supported at edges thereof by an upper portion of the cabinet to cover an upper opening of the cabinet;
- a reinforcement beam coupled to the front horizontally projecting rim at one end thereof and coupled to the rear horizontally projecting rim at the other end thereof such that the reinforcement beam is parallel to the rotational axis of the rotary drum;
- and
- a control panel having a plurality of user control buttons to control an operation of the drum washing machine, mounted to an upper front portion of the cabinet,
- wherein a top surface of the reinforcement beam is used to route an electric wire extending from the control panel toward a rear of the cabinet,
- the reinforcement beam includes a front bent portion and a rear bent portion provided at a front portion and a rear portion thereof so as to provide additional structural strength in the longitudinal direction thereof.
6 more elements
Dependencies are inferred from the claim text.