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. 03, 2017
Filed:
Dec. 27, 2016
Ford Global Technologies, Llc, Dearborn, MI (US);
Alvaro Masias, Ann Arbor, MI (US);
Brian Joseph Robert, St. Clair Shores, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
A battery assembly may include an array of battery cells, a conduit system, and an emitter. The conduit system delivers coolant for thermally communicating with the array and defines a channel with a flexible wall having dielectric particles. The emitter is located proximate the wall and programmed to selectively output a voltage or electric field to impart a dielectrically driven compression force on the particles to adjust a cross-sectional area of the channel to control a flow of the coolant therethrough. The channel may be a flexible resin-based tube including piezoelectric materials. The emitter may output a voltage to move the piezoelectric materials. The channel may be a flexible resin-based tube including materials having electrostriction properties. The emitter may output an electric field to move the materials having electrostriction properties.