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:
Apr. 28, 2020
Filed:
Feb. 06, 2019
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Takayoshi Matsumura, Yokohama, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A cooling plate includes a main body portion including a cooling surface; a first flow path formed inside the main body portion and configured to receive a refrigerant from a pump side; a second flow path formed inside the main body portion and configured to discharge the refrigerant to the pump side; a third flow path provided closer to a side of the cooling surface than the first flow path and the second flow path in the main body portion and configured to couple the first flow path and the second flow path; and a reduced diameter portion formed in the third flow path and configured to narrow a flow path diameter of the third flow path.