The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 05, 2026

Filed:

Jul. 28, 2022
Applicants:

Qingdao Haier Refrigerator Co., Ltd., Qingdao, CN;

Haier Smart Home Co., Ltd., Qingdao, CN;

Inventors:

Lingyun Dong, Qingdao, CN;

Bin Fei, Qingdao, CN;

Changzhi Wang, Qingdao, CN;

Jianquan Chen, Qingdao, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D 21/14 (2006.01); F25D 23/00 (2006.01);
U.S. Cl.
CPC ...
F25D 21/14 (2013.01); F25D 23/003 (2013.01);
Abstract

A refrigerator having an inclined drain pipe disposed at a lower portion of the refrigerator comprises: a cabinet; a storage chamber, a refrigeration cavity, a heat dissipation machine compartment, and a front wall of the heat dissipation machine compartment extends obliquely upwards from front to back from the middle of a cabinet bottom plate; an evaporation dish; a drain pipe extends obliquely downwards from front to back from the bottom of the refrigeration cavity, passes through the front wall of the heat dissipation machine compartment and then further extends to the evaporation dish; a water pipe securing member is arranged at the position where the drain pipe passes through the front wall; the water pipe securing member has a first securing face, and the first securing face is abutting the front wall of the heat dissipation machine compartment.


Find Patent Forward Citations

Dong, Lingyun. (2026). Refrigerator having inclined drain pipe disposed at lower portion of refrigerator (U.S. Patent No. 12618607). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12618607

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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