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. 12, 2021
Filed:
Dec. 11, 2018
Illinois Tool Works Inc., Glenview, IL (US);
Pascal Dumas, Cluny, FR;
ILLINOIS TOOL WORKS INC., Glenview, IL (US);
Abstract
Multi-compartment liquid reservoir (), for a motor vehicle, including a first fluid compartment () equipped with a fluid inlet () and with a fluid outlet (), and a second fluid compartment () equipped with a fluid inlet () and with a fluid outlet (), the reservoir including a liquid-filling neck () and the compartments in fluid communication via at least one passage () allowing one of the compartments to be filled via the other of the compartments, the reservoir further including at least one shut-off system (), able to move between a first position of opening of the at least one passage and a position of closure of the at least one passage, wherein the shut-off system is configured to adopt the first position by default and in the free state, and to be urged into the second position when the reservoir is in operation.