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:
Dec. 04, 2018
Filed:
Nov. 26, 2014
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Yuya Takano, Nishio, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;
Abstract
A cooler includes: a fin having a coolant inflow port; and a nozzle configured to eject the supplied coolant toward the coolant inflow port. The nozzle includes a flow passage wall, a tip end, a pressure receiving portion and a deformation portion. The tip end provides a coolant supply hole that ejects the coolant flowing through the flow passage. The pressure receiving portion is configured to be provided between the flow passage wall and the coolant supply hole, and to receive force in an ejection direction of the coolant. The deformation portion is configured to be provided either of between the flow passage wall and the pressure receiving portion and in the pressure receiving portion, and to displace the coolant supply hole in the ejection direction of the coolant in response to the force in the ejection direction of the coolant, the force being received by the pressure receiving portion.