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1. US20210401171 - Refrigerator

Office
United States of America
Application Number 17315709
Application Date 10.05.2021
Publication Number 20210401171
Publication Date 30.12.2021
Grant Number 11324315
Grant Date 10.05.2022
Publication Kind B2
IPC
A47B 88/00
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
88Drawers for tables, cabinets or like furniture; Guides for drawers
A47B 88/403
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
88Drawers for tables, cabinets or like furniture; Guides for drawers
40Sliding drawers; Slides or guides therefor
403Drawer slides being extractable on two or more sides of the cabinet
F25D 13/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
13Stationary devices associated with refrigerating machinery, e.g. cold rooms
02with several cooling compartments, e.g. refrigerated locker systems
CPC
F25D 13/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
13Stationary devices, e.g. cold-rooms
02with several cooling compartments, e.g. refrigerated locker systems
A47B 88/403
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
88Drawers for tables, cabinets or like furniture; Guides for drawers
40Sliding drawers; Slides or guides therefor
403Drawer slides being extractable on two or more sides of the cabinet
Applicants Qingdao Haigao Design & Manufacturing Co., Ltd.
Haier Smart Home Co., Ltd.
Inventors Jian Wu
Shu Zhou
Zhaojun Fei
Zuowei Yi
Zhiqun Feng
Hui An
Yi Huang
Agents Calfee, Halter & Griswold LLP
Title
(EN) Refrigerator
Abstract
(EN)

A refrigerator includes a housing, a plurality of openings and a drawer. The housing includes a plurality of side surfaces which define an accommodating cavity. The plurality of openings are respectively formed in different side surfaces. The drawer is arranged in the accommodating cavity and can be pulled out along any one of the plurality of openings. The drawer is arranged in the accommodating cavity so that a user can pull out the drawer to take and place food from the openings located in different side surfaces of the housing.


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