WASHING MACHINE WITH DRYER

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Inventor(s)

WASHING MACHINE WITH DRYER - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240209562 titled 'WASHING MACHINE WITH DRYER

Simplified Explanation: The patent application describes a washing machine with a dryer that includes innovative features such as a heat pump, steam generator, and blast fan to improve drying efficiency.

The washing machine has a cabinet with a laundry inlet on the front surface, a tub with front and rear openings connected to the laundry inlet, and a rotating drum inside the tub.
A heat pump with an evaporator, compressor, condenser, and expansion valve heats the air inside the drum for drying.
A steam generator sprays water on the condenser to generate steam, which is then transferred to the drum by a blast fan for efficient drying.

Key Features and Innovation:

Combination of washing machine and dryer in one unit.
Heat pump technology for heating air inside the drum.
Steam generator for generating steam to aid in drying.
Blast fan for transferring steam to the drum for efficient drying.

Potential Applications: The technology can be used in residential and commercial settings where space is limited but the need for both washing and drying clothes efficiently is essential.

Problems Solved: The technology addresses the need for a compact and efficient solution for washing and drying clothes without the need for separate appliances.

Benefits:

Space-saving design.
Energy-efficient drying process.
Faster drying times.
Improved convenience for users.

Commercial Applications: The technology can be applied in residential buildings, laundromats, hotels, and other settings where laundry facilities are needed.

Prior Art: Readers can explore prior patents related to combined washing machine and dryer technologies, heat pump drying systems, and steam generator applications in laundry appliances.

Frequently Updated Research: Stay updated on advancements in heat pump technology, steam generation methods, and efficiency improvements in laundry appliances.

Questions about Washing Machine with Dryer: 1. How does the heat pump technology improve drying efficiency in the washing machine with a dryer? 2. What are the potential energy savings associated with using a steam generator in the drying process?

Original Abstract Submitted

a washing machine with a dryer is disclosed. the washing machine includes a cabinet wherein a laundry inlet is provided on a front surface thereof, a tub arranged inside the cabinet, and including a front opening and a rear opening connected with the laundry inlet, a drum configured to rotate inside the tub, a heat pump including an evaporator, a compressor, a condenser, and an expansion valve so as to heat air provided to an inside of the drum, a steam generator configured to spray water to the condenser and generate steam by heat generated from the condenser, and a blast fan arranged on a steam supply flow channel continued from the condenser to the drum, and configured to transfer the steam generated at the steam generator to the inside of the drum.