Unlock instant, AI-driven research and patent intelligence for your innovation.

Home laundry drier

A technology for drying machines and clothes, which is applied to household clothes dryers, home appliances, applications, etc., and can solve problems such as inability to accommodate dryers and large pressurized steam generators

Inactive Publication Date: 2009-12-30
ELECTROLUX HOME PROD CORP NV
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Unfortunately, known pressurized steam generators are too large to fit within the cabinets of already crowded dryers with heat pump type hot air generators

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Home laundry drier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Reference 1 in the accompanying drawings indicates a household laundry dryer as a whole, which basically comprises an outer box 2 preferably though not necessarily parallelepiped-shaped; a sealed, preferably though not necessarily cylindrical, body for A laundry drying tub or cavity 3 for containing the laundry to be dried, which is fixed substantially horizontally inside the box 2, directly facing the laundry loading and unloading opening 2a formed on the front of the box 2; hinged to the front of the box 2 a door (not shown) which turns to and from a working position in which the laundry loading and unloading opening 2a on the front side is closed to seal the laundry drying tub 3; and a closed circuit hot air generator 4, Housed within the cabinet 2 and designed to circulate within the drying tub 3 a stream of hot air, having a low moisture content level, which flows through and rapidly dries the laundry inside said drying tub.

[0013] The dryer 1 preferably, though ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A home laundry drier (1) having a drying tub (3) housing the laundry to be dried, and a closed-circuit heat pump type hot air generator (4) for circulating a stream of hot air inside the drying tub (3); the hot air generator (4) also having a tank (15) containing a predetermined amount of water, heating means for converting the water in the tank (15) to steam, and an exhaust manifold (17) for feeding the steam produced in the tank (15) to the drying tub (3); the heating means being defined by at least one portion (16) of the pipe (10) feeding refrigerant from the compressor (7) to the condenser (9).

Description

technical field [0001] The invention relates to a household clothes dryer. [0002] More particularly, the present invention relates to a drum type domestic laundry dryer, the following description being purely by way of example. Background technique [0003] It is known that a drum-type clothes dryer basically comprises: an outer box substantially in the shape of a parallelepiped; a cylindrical laundry drying barrel horizontally fixed inside the box, which directly faces a laundry loading and unloading opening formed on the front of the box; A door hinged to the front of the box, which is turned towards and away from the operative position in which it closes the opening on said front in order to seal the cylindrical tub; cylindrical laundry drum with perforated walls, rotating axially mounted within the drying tub; and an electric motor for rotating the laundry drum about its longitudinal axis within the drying tub. [0004] A tumble dryer of the type described above also...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): D06F58/20D06F58/26
CPCD06F58/26D06F58/203D06F58/206
Inventor F·诺维耶洛
Owner ELECTROLUX HOME PROD CORP NV