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

Refrigerator

A technology of refrigerators and semiconductors, applied in the field of refrigerators, can solve problems such as lowering of illuminance, and achieve the effect of improving illuminance

Active Publication Date: 2012-10-31
PANASONIC CORP
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, conventional refrigerators have a problem in that the illuminance at the corners in the depth direction of the box decreases if only the light irradiated from the semiconductor light emitting element is used.

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
  • Refrigerator
  • Refrigerator
  • Refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Hereinafter, embodiments of the refrigerator according to the present invention will be described with reference to the drawings.

[0033] figure 1 It is a front view of refrigerator 100 in embodiment of this invention.

[0034] As shown in the figure, refrigerator 100 according to the present embodiment has a plurality of divided storage rooms in main housing 101 . Here, the main cabinet 101 is a cabinet having an opening on the front surface, and has a thermal insulation performance for blocking heat from inside and outside of the refrigerator 100 .

[0035] The compartments divided into multiple storage rooms in refrigerator 100 are referred to according to their functions (cooling temperature): refrigerator compartment 102, ice making compartment 105, and a switch that is installed together in ice making compartment 105 and can change the temperature inside the box. Compartment 106, vegetable compartment 104, freezer compartment 103, and the like.

[0036] In the...

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

Disclosed is a refrigerator (100) provided with a main box (101) having an opening on the front surface thereof. The refrigerator is provided with a first semiconductor light emitting element (210) having an illumination function having an optical axis oriented toward the back of the main box (101), said illumination function emitting light toward the back of the main box; and a second semiconductor light emitting element (310) having a function different from the illumination function. The second semiconductor light emitting element (310) also has an illumination function for emitting light toward the corners of the back of the main box.

Description

technical field [0001] The present invention relates to a refrigerator, and more particularly to a refrigerator having a semiconductor light emitting element for irradiating light inside a box. Background technique [0002] Conventionally, there is known a refrigerator provided with a semiconductor light emitting element for irradiating light into a box. Here, the semiconductor light emitting element has various functions. For example, Patent Document 1 discloses a photocatalyst device having a function of exciting the photocatalyst by irradiating light emitted from a semiconductor light emitting element to the photocatalyst. By using this photocatalyst device, it is possible to perform deodorization, sterilization (antibacterial function) and the like in the refrigerator. [0003] Moreover, as another function which a semiconductor light emitting element has, there exists a lighting function which illuminates the inside of a box, and this semiconductor light emitting elem...

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
IPC IPC(8): F25D27/00A61L9/00A61L9/20B01J35/02F25D23/00
CPCA61L2209/12F25D2317/0415A61L2209/14F25D27/00B01J35/004A61L2/10A61L9/205B01J35/39
Inventor 汤浅雅司高瀬惠一森内利幸塚本普文
Owner PANASONIC CORP