Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Refrigerator

A technology of refrigerators and shelves, applied in the field of refrigerators, can solve problems such as difficult to see stored items, shadows generated, and hard to see stored items, and achieve effective distinction of storage, improved convenience, and excellent appearance and design effects

Inactive Publication Date: 2009-12-23
PANASONIC CORP
View PDF1 Cites 31 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0026] In addition, since the light is irradiated on the stored items placed on the shelf from the inside, there is also a problem that shadows are generated when viewed from the user, making it difficult to see the stored items.
There is a problem that shadows are formed on the stored items and it is difficult to see them, not only in refrigerators equipped with double doors, but also in refrigerators equipped with doors that open from one side.

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 approach 1

[0288] First, use Figure 3-10 The structure of the refrigerator in Embodiment 1 of this invention is demonstrated.

[0289] image 3 It is the front view of the refrigerator of Embodiment 1 of this invention.

[0290] like image 3As shown, the refrigerator 51 of the present embodiment is a refrigerator equipped with a side-by-side door, and a storage room divided into a plurality of sections is provided in the heat insulating box 52 .

[0291] Specifically, the refrigerator 51 of this embodiment is provided with a refrigerating compartment 53, an ice making compartment 54, a switch compartment 55 arranged in parallel with the ice making compartment 54 and capable of changing the temperature inside the box, a vegetable compartment 56, and a freezing compartment 57 from the top.

[0292] At the opening of each storage compartment, an insulating door filled with foam and a foam heat insulating material such as urethane (urethan) is provided. Specifically, refrigerator compa...

Embodiment approach 2

[0418] use Figure 11 A refrigerator according to Embodiment 2 of the present invention will be described.

[0419] Figure 11 It is a cross-sectional view of the refrigerator compartment portion of refrigerator 118 according to the present embodiment. Components that are the same as those in Embodiment 1 are assigned the same reference numerals, and description thereof will be omitted.

[0420] In addition, refrigerator 118 according to the present embodiment differs from refrigerator 51 in Embodiment 1 in shapes of left and right door pockets and shelves, but other components and functions thereof are the same as refrigerator 51 in Embodiment 1.

[0421] like Figure 11 As shown, refrigerator 118 in this embodiment includes left door 60 a, right door 60 b, left door pocket 100 , right door pocket 101 , and shelf 102 .

[0422] Moreover, the left door pocket 100 is supported and fixed by the left door 60a, and is arrange|positioned in multiple along the up-down direction ...

Embodiment approach 3

[0447] use Figure 12 and Figure 13 , the refrigerator according to Embodiment 3 of the present invention will be described.

[0448] Figure 12 It is a cross-sectional view of the refrigerator compartment portion of refrigerator 119 according to the present embodiment. Figure 13 It is a cross-sectional view when the left door 110a of the refrigerator 119 of this embodiment is opened. In addition, the same code|symbol is attached|subjected to the same component part as Embodiment 1, and description is abbreviate|omitted.

[0449] Refrigerator 119 according to the present embodiment is different from refrigerator 51 in Embodiment 1 in shapes of left and right door pockets and shelves, but other components and functions thereof are the same as in refrigerator 51 in Embodiment 1.

[0450] like Figure 12 As shown, the refrigerator 119 of this embodiment is provided with the left door 110a, the right door 110b, and the right door pocket 111. However, refrigerator 119 of th...

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

To provide a refrigerator that has excellent storage efficiency and convenience. The refrigerator (51) includes a refrigerator compartment (53) having an opening in a front plane, in which items are stored, and a shelf plate (80) disposed to span between the left side-surface and the right side-surface of the refrigerator compartment (53) in a bridging manner, and having different horizontal depths on the left and right. With this, the inoperative space present in the refrigerator compartment (53) can be filled up by a horizontally deep portion of the shelf plate (80), and the two storage areas of the shelf plate (80), that is, the horizontally deep area and the horizontally shallow area can be used separately.

Description

technical field [0001] The present invention relates to a refrigerator equipped with a shelf in a storage compartment. Background technique [0002] Conventionally, there has been proposed a technique in which refrigerators are configured so that storage items are placed on door storage shelves and interior storage shelves, and the allocation of sizes is changed according to storage purposes (for example, refer to Patent Document 1). [0003] figure 1 and figure 2 It is a figure which shows the refrigerator 1 of the prior art described in patent document 1. figure 1 It is a perspective view in a state where the door of the refrigerator 1 is opened, figure 2 It is a figure which shows the cross section of the refrigerator 1. [0004] Refrigerator 1 formed of an insulated box uses its interior as a storage space, and includes a largest refrigerator compartment 2 at the top and a vegetable compartment 3 below it. [0005] Below the vegetable compartment 3, an ice-making ...

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): F25D25/02
CPCF25D2325/021F25D2500/02F25D2323/021F25D27/00F25D23/04F25D25/02
Inventor 大桥祥记上村修三清水武田平清隆山中直树川崎龙也山口太郎
Owner PANASONIC CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com