Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Refrigeration appliance with intermediate door for reduced temperature compensation

A technology for household refrigeration appliances and refrigeration appliances, which is applied in the direction of household refrigeration equipment, applications, household appliances, etc., which can solve problems such as high manufacturing costs and achieve the effect of simple design solutions

Active Publication Date: 2016-06-22
BSH BOSCH & SIEMENS HAUSGERAETE GMBH
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a solution has a high manufacturing cost due to the use of insulating glass

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
  • Refrigeration appliance with intermediate door for reduced temperature compensation
  • Refrigeration appliance with intermediate door for reduced temperature compensation
  • Refrigeration appliance with intermediate door for reduced temperature compensation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] exist figure 1 In FIG. 2 , a refrigerating appliance 10 is shown schematically in plan view, on which a thermally insulating outer door 14 for closing an inner space 12 is attached. The outer door 14 is in accordance with figure 1 The view in opens to an angle of about 60°. An additional door is installed between the outer door 14 and the inner chamber 12 , namely the middle door 20 , which is shown in the position opened by 30°. Both the outer door 14 and the central door 20 are pivotable about a common pivot axis 11 , which is only schematically shown. The central door 20 is completely or only in certain regions light-transmissive or transparent and thus allows a view into the interior 12 even in the closed state. The middle door is designed in such a way that it is not as thermally insulated as the outer door 14 , wherein the middle door is preferably made of a thin plastic material.

[0034] On the inner side of the outer door 14 are mounted several door shelves...

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

The invention relates to a refrigerator (10) having an interior compartment (12) and an exterior door (14) which provides thermal insulation. Said invention is distinguished in that an intermediate door (20), which is transparent at least in regions, is provided between the interior compartment (12) and the exterior door (14), said intermediate door being designed to provide less thermal insulation than the exterior door (14), preferably to provide no thermal insulation, but to at least largely prevent air escaping from the interior compartment (12).

Description

technical field [0001] The invention relates to a refrigeration appliance, in particular a freezer or refrigerator, which has an inner chamber and a heat-insulated outer door. Background technique [0002] Such—already known—refrigerating appliances are therefore only switched on at certain frequencies in order to be able to inspect or observe the contents. After such an inspection or observation, a shopping list for replenishing storage is then often made. Such an opening of the refrigeration appliance can lead to a significant outflow of cold air and thus energy losses, especially if the refrigeration appliance is here referred to as a cabinet appliance with a door that can be opened at the front. [0003] In order to observe the interior of the refrigeration appliance without energy loss, it is provided in a built-in refrigerator according to DE20100997U1 that a transparent insulating glass door is provided for the adiabatic closing of the built-in refrigerator and a var...

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 Patents(China)
IPC IPC(8): F25D23/02
Inventor A·许斯勒
Owner BSH BOSCH & SIEMENS HAUSGERAETE GMBH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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