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

Refrigeration appliances with water filters

A technology for refrigeration appliances and water filters, which is applied to household refrigeration devices, household appliances, cooling fluid circulation devices, etc., can solve the problems of freezing expansion, water filter bursting, etc., and achieve the effect of avoiding bursting and cracking.

Active Publication Date: 2019-06-25
BSH ELECTRICAL APPLIANCES JIANGSU
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem in the background technology that the water filter located on the top wall of the storage room of the refrigeration appliance is surrounded by cold air for a long time, the temperature of the water in the filter cartridge may be lower than zero and freeze and expand, resulting in the expansion of the water filter. cracking problem, the present invention provides a refrigeration appliance with a water filter

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 appliances with water filters
  • Refrigeration appliances with water filters
  • Refrigeration appliances with water filters

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] figure 1 Shown is a side-by-side refrigerator 1, comprising a freezer 10 on the left and a freezer 11 on the right (refrigerator door and freezer door are not shown in the figure), the freezer 10 and the freezer 11 pass through Separated by insulating walls. There is a water filter 12 in the refrigerator compartment 11, and the water filter 12 is fixed on the top wall 4 of the refrigerator compartment 11. Four air outlets 3 are arranged vertically in the middle of the rear wall of the refrigerator compartment 11. The air outlets 3 are long Strip shape, the opening faces upwards, and the wind that blows out almost faces the water filter 12.

[0024] Please refer to Figure 2 to Figure 4 , Figure 2 to Figure 4 Shown is the structure of the same type of water filter 12 and the positional relationship between the water filter 12 and the top wall 4 of the refrigerator compartment 11 . The water filter 12 includes a housing 15 and a water filter cartridge 18 fixed 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

The invention relates to a refrigeration device with a water filter. The refrigeration device is provided with the water filter (12). The water filter (12) is arranged in a storage chamber (11) of the refrigeration device and comprises a shell (15) and a water filter cylinder (18), wherein the shell (15) comprises a main shell body (28) fixed to the top wall (4) of the storage chamber (11) and provided with an opening (3) and a cover (14) sealing the opening (3); the water filter cylinder (18) is located in the shell (15). According to the refrigeration device, when the cover (14) seals the opening (3), one end (6) of the cover (14) extends to the top wall (4) of the storage chamber (11).

Description

[technical field] [0001] The invention relates to the field of household appliances, and in particular to a refrigeration appliance with a water filter. [Background technique] [0002] Refrigerating appliances in the prior art, such as refrigerators with automatic ice making devices, need to introduce water sources outside the refrigerator into the automatic ice making devices through conduits to make ice cubes. In order to provide a clean and safe water source, it is usually necessary to install a water filter device in the refrigerator. Before the water is introduced into the automatic ice making device, the water is introduced into the water filter device for filtering, so as to remove possible impurities in the water. [0003] The patent with the application number 200880115547.9 discloses a water filter device for a refrigerator. The water filter device includes a housing, a cover installed under the housing, a filter head installed at one end of the housing, and a filt...

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): F25D23/12
CPCF25D23/126F25D2323/121
Inventor 沈永燕窦本和王献忠
Owner BSH ELECTRICAL APPLIANCES JIANGSU
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