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:
Jun. 25, 2024
Filed:
Mar. 23, 2021
Denso Corporation, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A water-spraying cooling device includes a spraying device for a heat exchanger that is configured to exchange heat between air flowing in a predetermined airflow direction and a heat medium conducted through an inside of the heat exchanger while the spraying device is configured to spray water to the heat exchanger from an upstream side of the heat exchanger in the predetermined airflow direction. The spraying device includes: a supply hole that is configured to supply the water to be sprayed to the heat exchanger; and a guide that extends downward from the supply hole in a gravitational direction and is configured to guide the water supplied from the supply hole.