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:
Oct. 06, 2026
Filed:
Jul. 17, 2023
Kyokutoh Co., Ltd., Aichi, JP;
Hirokazu Kusano, Aichi, JP;
KYOKUTOH CO., LTD., Aichi, JP;
Abstract
In a coolant drop prevention system (), a first pipe () has a first end connected to a portion of a coolant supply pipe () closer to a welding gun () than a first stop valve (). A second pipe () has a first end connected to a portion of a coolant discharge pipe () closer to the welding gun () than a second stop valve (). A drain pipe () has a first end connected to a portion of the coolant discharge pipe () farther from the welding gun () than the second stop valve (). A pump unit () sucks in coolant from the first pipe () and the second pipe () and discharges the sucked coolant into the drain pipe ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile