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. 03, 2026
Filed:
Jul. 28, 2021
Asahi Group Holdings, Ltd., Tokyo, JP;
Asahi Breweries, Ltd., Tokyo, JP;
Naoyuki Yamashita, Moriya, JP;
Junichi Kitano, Moriya, JP;
Takashi Wada, Kobe, JP;
Kenji Kusunoki, Kobe, JP;
Takashi Nishio, Kobe, JP;
ASAHI GROUP HOLDINGS, LTD., Tokyo, JP;
ASAHI BREWERIES, LTD., Tokyo, JP;
Abstract
Provided is a liquid supply system with which it is possible to perform quality control of a liquid provided by the system. A liquid supply system () that pumps a liquid in a storage container () through a supply tube () and dispenses the liquid from a liquid dispensing spout of a dispensing device (), said liquid supply system () comprising: a jetting prevention device () that has a liquid inlet (), a liquid outlet (), and a float () for closing the liquid outlet due to inflow of air from the liquid inlet, thereby preventing jetting of pressurized air from the liquid dispensing spout, and provides cleaning or no cleaning inside of a conduit in the liquid supply system; a liquid absence detection device () that has a no-liquid/liquid passing sensor () for detecting that the liquid in the storage container is gone, and sends empty storage container information; and a transmission device () that has a control unit () for carrying out control of information transmission to a communication line ().