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.
Patent No.:
Date of Patent:
Feb. 06, 2024
Filed:
Feb. 22, 2021
Applicant:
Toto Ltd., Kitakyushu, JP;
Inventors:
Yutaro Ohara, Kitakyushu, JP;
Hiroshi Mizoguchi, Kitakyushu, JP;
Assignee:
TOTO LTD., Kitakyushu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03C 1/084 (2006.01); B01F 23/232 (2022.01); B01F 25/314 (2022.01); B01F 23/237 (2022.01); B01F 101/48 (2022.01);
U.S. Cl.
CPC ...
E03C 1/084 (2013.01); B01F 23/232 (2022.01); B01F 25/31423 (2022.01); B01F 23/237611 (2022.01); B01F 2101/48 (2022.01);
Abstract
The object of the present invention is to provide a faucet apparatus in which both the area for the air inlet port and the area for the babble-water flow discharge port are secured, without excessively increasing sizes of a faucet aerator cap and a faucet apparatus. The air inlet port is provided in a lateral surface of the faucet aerator cap. The flow channel of the spout is provided with a communication port for guiding air between the outside wall and the flow channel toward the air inlet port.