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:
May. 14, 2019
Filed:
Jan. 04, 2018
Juniper Networks, Inc., Sunnyvale, CA (US);
Christopher Paul Wyland, Livermore, CA (US);
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
An example heatsink is operable as a multimode thermal switching heatsink and includes a housing that has a first heat transfer coefficient. The housing has a first heat transfer coefficient. The heatsink further includes a liquid in thermal communication with the housing and operatively positioned adjacent to a heat source. The liquid has a second heat transfer coefficient, which may be greater than the first heat transfer coefficient. In a first operating condition, the liquid has a first volume at a first thermal contact with the heat source, and, in a second operating condition, the liquid has a second volume and a second thermal contact with the heat source. The second thermal contact is greater than the first thermal contact, thereby enhancing dissipation of heat from the heat source in the second operating condition.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile